class HistoryContentsApiTestCase(api.ApiTestCase, TestsDatasets):

    def setUp(self):
        super(HistoryContentsApiTestCase, self).setUp()
        self.history_id = self._new_history()
        self.dataset_collection_populator = DatasetCollectionPopulator(self.galaxy_interactor)

    def test_index_hda_summary(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents" % self.history_id)
        hda_summary = self.__check_for_hda(contents_response, hda1)
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_index_hda_all_details(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=all" % self.history_id)
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_index_hda_detail_by_id(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=%s" % (self.history_id, hda1["id"]))
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_show_hda(self):
        hda1 = self._new_dataset(self.history_id)
        show_response = self.__show(hda1)
        self._assert_status_code_is(show_response, 200)
        self.__assert_matches_hda(hda1, show_response.json())

    def test_hda_copy(self):
        hda1 = self._new_dataset(self.history_id)
        create_data = dict(
            source='hda',
            content=hda1["id"],
        )
        second_history_id = self._new_history()
        assert self.__count_contents(second_history_id) == 0
        create_response = self._post("histories/%s/contents" % second_history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(second_history_id) == 1

    def test_library_copy(self):
        ld = LibraryPopulator(self).new_library_dataset("lda_test_library")
        create_data = dict(
            source='library',
            content=ld["id"],
        )
        assert self.__count_contents(self.history_id) == 0
        create_response = self._post("histories/%s/contents" % self.history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(self.history_id) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"], dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _raw_update(self, item_id, data):
        update_url = self._api_url("histories/%s/contents/%s" % (self.history_id, item_id), use_key=True)
        update_response = put(update_url, json=data)
        return update_response

    def test_delete(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]))
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"

    def test_purge(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        assert str(self.__show(hda1).json()["purged"]).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]), data=data)
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"
        assert str(self.__show(hda1).json()["purged"]).lower() == "true"

    def test_dataset_collection_creation_on_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        endpoint = "histories/%s/contents" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_creation_on_typed_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
        )
        endpoint = "histories/%s/contents/dataset_collections" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def _check_pair_creation(self, endpoint, payload):
        pre_collection_count = self.__count_contents(type="dataset_collection")
        pre_dataset_count = self.__count_contents(type="dataset")
        pre_combined_count = self.__count_contents(type="dataset,dataset_collection")

        dataset_collection_response = self._post(endpoint, payload)

        dataset_collection = self.__check_create_collection_response(dataset_collection_response)

        post_collection_count = self.__count_contents(type="dataset_collection")
        post_dataset_count = self.__count_contents(type="dataset")
        post_combined_count = self.__count_contents(type="dataset,dataset_collection")

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % (self.history_id, dataset_collection["id"])
        show_response = self._get(collection_url)
        self._assert_status_code_is(show_response, 200)
        dataset_collection = show_response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted")

        assert not dataset_collection["deleted"]

        delete_response = delete(self._api_url(collection_url, use_key=True))
        self._assert_status_code_is(delete_response, 200)

        show_response = self._get(collection_url)
        dataset_collection = show_response.json()
        assert dataset_collection["deleted"]

    def test_dataset_collection_hide_originals(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )

        payload["hide_source_items"] = True
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self.__check_create_collection_response(dataset_collection_response)

        contents_response = self._get("histories/%s/contents" % self.history_id)
        datasets = [d for d in contents_response.json() if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self._assert_status_code_is(dataset_collection_response, 200)
        hdca = dataset_collection_response.json()
        update_url = self._api_url("histories/%s/contents/dataset_collections/%s" % (self.history_id, hdca["id"]), use_key=True)
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps(dict(name="newnameforpair"))
        update_response = put(update_url, data=body)
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hdca)
        assert str(show_response.json()["name"]) == "newnameforpair"

    def test_hdca_copy(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 0
        create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
        self.__check_create_collection_response(create_response)
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 1

    def __check_create_collection_response(self, response):
        self._assert_status_code_is(response, 200)
        dataset_collection = response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted", "visible", "elements")
        return dataset_collection

    def __show(self, contents):
        show_response = self._get("histories/%s/contents/%ss/%s" % (self.history_id, contents["history_content_type"], contents["id"]))
        return show_response

    def __count_contents(self, history_id=None, **kwds):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get("histories/%s/contents" % history_id, kwds)
        return len(contents_response.json())

    def __assert_hda_has_full_details(self, hda_details):
        self._assert_has_keys(hda_details, "display_types", "display_apps")

    def __check_for_hda(self, contents_response, hda):
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hda_summary = contents[0]
        self.__assert_matches_hda(hda, hda_summary)
        return hda_summary

    def __assert_matches_hda(self, input_hda, query_hda):
        self._assert_has_keys(query_hda, "id", "name")
        assert input_hda["name"] == query_hda["name"]
        assert input_hda["id"] == query_hda["id"]
Example #2
0
class HistoryContentsApiTestCase( api.ApiTestCase, TestsDatasets ):

    def setUp( self ):
        super( HistoryContentsApiTestCase, self ).setUp()
        self.history_id = self._new_history()
        self.dataset_collection_populator = DatasetCollectionPopulator( self.galaxy_interactor )

    def test_index_hda_summary( self ):
        hda1 = self._new_dataset( self.history_id )
        contents_response = self._get( "histories/%s/contents" % self.history_id )
        hda_summary = self.__check_for_hda( contents_response, hda1 )
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_index_hda_all_details( self ):
        hda1 = self._new_dataset( self.history_id )
        contents_response = self._get( "histories/%s/contents?details=all" % self.history_id )
        hda_details = self.__check_for_hda( contents_response, hda1 )
        self.__assert_hda_has_full_details( hda_details )

    def test_index_hda_detail_by_id( self ):
        hda1 = self._new_dataset( self.history_id )
        contents_response = self._get( "histories/%s/contents?details=%s" % ( self.history_id, hda1[ "id" ] ) )
        hda_details = self.__check_for_hda( contents_response, hda1 )
        self.__assert_hda_has_full_details( hda_details )

    def test_show_hda( self ):
        hda1 = self._new_dataset( self.history_id )
        show_response = self.__show( hda1 )
        self._assert_status_code_is( show_response, 200 )
        self.__assert_matches_hda( hda1, show_response.json() )

    def test_hda_copy( self ):
        hda1 = self._new_dataset( self.history_id )
        create_data = dict(
            source='hda',
            content=hda1[ "id" ],
        )
        second_history_id = self._new_history()
        assert self.__count_contents( second_history_id ) == 0
        create_response = self._post( "histories/%s/contents" % second_history_id, create_data )
        self._assert_status_code_is( create_response, 200 )
        assert self.__count_contents( second_history_id ) == 1

    def test_library_copy( self ):
        ld = LibraryPopulator( self ).new_library_dataset( "lda_test_library" )
        create_data = dict(
            source='library',
            content=ld[ "id" ],
        )
        assert self.__count_contents( self.history_id ) == 0
        create_response = self._post( "histories/%s/contents" % self.history_id, create_data )
        self._assert_status_code_is( create_response, 200 )
        assert self.__count_contents( self.history_id ) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"], dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _raw_update(self, item_id, data):
        update_url = self._api_url( "histories/%s/contents/%s" % (self.history_id, item_id), use_key=True)
        update_response = put(update_url, json=data)
        return update_response

    def test_delete( self ):
        hda1 = self._new_dataset( self.history_id )
        self._wait_for_history( self.history_id )
        assert str( self.__show( hda1 ).json()[ "deleted" ] ).lower() == "false"
        delete_response = self._delete( "histories/%s/contents/%s" % ( self.history_id, hda1["id" ] ) )
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str( self.__show( hda1 ).json()[ "deleted" ] ).lower() == "true"

    def test_purge( self ):
        hda1 = self._new_dataset( self.history_id )
        self._wait_for_history( self.history_id )
        assert str( self.__show( hda1 ).json()[ "deleted" ] ).lower() == "false"
        assert str( self.__show( hda1 ).json()[ "purged" ] ).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete( "histories/%s/contents/%s" % ( self.history_id, hda1["id" ] ), data=data )
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str( self.__show( hda1 ).json()[ "deleted" ] ).lower() == "true"
        assert str( self.__show( hda1 ).json()[ "purged" ] ).lower() == "true"

    def test_dataset_collections( self ):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        pre_collection_count = self.__count_contents( type="dataset_collection" )
        pre_dataset_count = self.__count_contents( type="dataset" )
        pre_combined_count = self.__count_contents( type="dataset,dataset_collection" )

        dataset_collection_response = self._post( "histories/%s/contents" % self.history_id, payload )

        dataset_collection = self.__check_create_collection_response( dataset_collection_response )

        post_collection_count = self.__count_contents( type="dataset_collection" )
        post_dataset_count = self.__count_contents( type="dataset" )
        post_combined_count = self.__count_contents( type="dataset,dataset_collection" )

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % ( self.history_id, dataset_collection[ "id" ] )
        show_response = self._get( collection_url )
        self._assert_status_code_is( show_response, 200 )
        dataset_collection = show_response.json()
        self._assert_has_keys( dataset_collection, "url", "name", "deleted" )

        assert not dataset_collection[ "deleted" ]

        delete_response = delete( self._api_url( collection_url, use_key=True ) )
        self._assert_status_code_is( delete_response, 200 )

        show_response = self._get( collection_url )
        dataset_collection = show_response.json()
        assert dataset_collection[ "deleted" ]

    def test_dataset_collection_hide_originals( self ):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )

        payload["hide_source_items"] = True
        dataset_collection_response = self._post( "histories/%s/contents" % self.history_id, payload )
        self.__check_create_collection_response( dataset_collection_response )

        contents_response = self._get( "histories/%s/contents" % self.history_id )
        datasets = [d for d in contents_response.json() if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection( self ):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        dataset_collection_response = self._post( "histories/%s/contents" % self.history_id, payload )
        self._assert_status_code_is( dataset_collection_response, 200 )
        hdca = dataset_collection_response.json()
        update_url = self._api_url( "histories/%s/contents/dataset_collections/%s" % ( self.history_id, hdca[ "id" ] ), use_key=True )
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps( dict( name="newnameforpair" ) )
        update_response = put( update_url, data=body )
        self._assert_status_code_is( update_response, 200 )
        show_response = self.__show( hdca )
        assert str( show_response.json()[ "name" ] ) == "newnameforpair"

    def test_hdca_copy( self ):
        hdca = self.dataset_collection_populator.create_pair_in_history( self.history_id ).json()
        hdca_id = hdca[ "id" ]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len( self._get( "histories/%s/contents/dataset_collections" % second_history_id ).json() ) == 0
        create_response = self._post( "histories/%s/contents/dataset_collections" % second_history_id, create_data )
        self.__check_create_collection_response( create_response )
        assert len( self._get( "histories/%s/contents/dataset_collections" % second_history_id ).json() ) == 1

    def __check_create_collection_response( self, response ):
        self._assert_status_code_is( response, 200 )
        dataset_collection = response.json()
        self._assert_has_keys( dataset_collection, "url", "name", "deleted", "visible", "elements" )
        return dataset_collection

    def __show( self, contents ):
        show_response = self._get( "histories/%s/contents/%ss/%s" % ( self.history_id, contents["history_content_type"], contents[ "id" ] ) )
        return show_response

    def __count_contents( self, history_id=None, **kwds ):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get( "histories/%s/contents" % history_id, kwds )
        return len( contents_response.json() )

    def __assert_hda_has_full_details( self, hda_details ):
        self._assert_has_keys( hda_details, "display_types", "display_apps" )

    def __check_for_hda( self, contents_response, hda ):
        self._assert_status_code_is( contents_response, 200 )
        contents = contents_response.json()
        assert len( contents ) == 1
        hda_summary = contents[ 0 ]
        self.__assert_matches_hda( hda, hda_summary )
        return hda_summary

    def __assert_matches_hda( self, input_hda, query_hda ):
        self._assert_has_keys( query_hda, "id", "name" )
        assert input_hda[ "name" ] == query_hda[ "name" ]
        assert input_hda[ "id" ] == query_hda[ "id" ]
class DatasetCollectionApiTestCase(api.ApiTestCase):
    def setUp(self):
        super(DatasetCollectionApiTestCase, self).setUp()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(
            self.galaxy_interactor)
        self.history_id = self.dataset_populator.new_history()

    def test_create_pair_from_history(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 2, dataset_collection

    def test_create_list_from_history(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(
            self.history_id)

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 3, dataset_collection

    def test_create_list_of_existing_pairs(self):
        pair_payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        pair_create_response = self._post("dataset_collections", pair_payload)
        dataset_collection = self._check_create_response(pair_create_response)
        hdca_id = dataset_collection["id"]

        element_identifiers = [dict(name="test1", src="hdca", id=hdca_id)]

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection

    def test_create_list_of_new_pairs(self):
        pair_identifiers = self.dataset_collection_populator.pair_identifiers(
            self.history_id)
        element_identifiers = [
            dict(
                src="new_collection",
                name="test_pair",
                collection_type="paired",
                element_identifiers=pair_identifiers,
            )
        ]
        payload = dict(
            collection_type="list:paired",
            instance_type="history",
            history_id=self.history_id,
            name="a nested collection",
            element_identifiers=json.dumps(element_identifiers),
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        assert dataset_collection["collection_type"] == "list:paired"
        assert dataset_collection["name"] == "a nested collection"
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection
        pair_1_element = returned_collections[0]
        self._assert_has_keys(pair_1_element, "element_index")
        pair_1_object = pair_1_element["object"]
        self._assert_has_keys(pair_1_object, "collection_type", "elements")
        self.assertEquals(pair_1_object["collection_type"], "paired")
        self.assertEquals(pair_1_object["populated"], True)
        pair_elements = pair_1_object["elements"]
        assert len(pair_elements) == 2
        pair_1_element_1 = pair_elements[0]
        assert pair_1_element_1["element_index"] == 0

    def test_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_in_history(
            self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(
            dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 3, dataset_collection
        create_response = self._download_dataset_collection(
            history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name,
                                 element['element_identifier'],
                                 element['object']['file_ext']) == zip_path

    def test_pair_download(self):
        dataset_collection = self.dataset_collection_populator.create_pair_in_history(
            self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(
            dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 2, dataset_collection
        hdca_id = dataset_collection['id']
        create_response = self._download_dataset_collection(
            history_id=self.history_id, hdca_id=hdca_id)
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name,
                                 element['element_identifier'],
                                 element['object']['file_ext']) == zip_path

    def test_list_pair_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_pairs_in_history(
            self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(
            dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        list_collection_name = dataset_collection['name']
        pair = returned_dce[0]
        create_response = self._download_dataset_collection(
            history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        pair_collection_name = pair['element_identifier']
        for element, zip_path in zip(pair['object']['elements'], namelist):
            assert "%s/%s/%s.%s" % (list_collection_name, pair_collection_name,
                                    element['element_identifier'],
                                    element['object']['file_ext']) == zip_path

    def test_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(
            self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(
            dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(
            history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_list_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(
            self.history_id, collection_type='list:list:list').json()
        self.dataset_collection_populator.wait_for_dataset_collection(
            dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(
            history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_hda_security(self):
        element_identifiers = self.dataset_collection_populator.pair_identifiers(
            self.history_id)

        with self._different_user():
            history_id = self.dataset_populator.new_history()
            payload = dict(
                instance_type="history",
                history_id=history_id,
                element_identifiers=json.dumps(element_identifiers),
                collection_type="paired",
            )

            self._post("dataset_collections", payload)
            # TODO: re-enable once there is a way to restrict access
            # to this dataset via the API.
            # self._assert_status_code_is( create_response, 403 )

    def test_enforces_unique_names(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(
            self.history_id)
        element_identifiers[2]["name"] = element_identifiers[0]["name"]
        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        self._assert_status_code_is(create_response, 400)

    def _check_create_response(self, create_response):
        self._assert_status_code_is(create_response, 200)
        dataset_collection = create_response.json()
        self._assert_has_keys(dataset_collection, "elements", "url", "name",
                              "collection_type")
        return dataset_collection

    def _download_dataset_collection(self, history_id, hdca_id):
        return self._get(
            "histories/%s/contents/dataset_collections/%s/download" %
            (history_id, hdca_id))
class DatasetCollectionApiTestCase(api.ApiTestCase):

    def setUp(self):
        super(DatasetCollectionApiTestCase, self).setUp()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(self.galaxy_interactor)
        self.history_id = self.dataset_populator.new_history()

    def test_create_pair_from_history(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 2, dataset_collection

    def test_create_list_from_history(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(self.history_id)

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 3, dataset_collection

    def test_create_list_of_existing_pairs(self):
        pair_payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        pair_create_response = self._post("dataset_collections", pair_payload)
        dataset_collection = self._check_create_response(pair_create_response)
        hdca_id = dataset_collection["id"]

        element_identifiers = [
            dict(name="test1", src="hdca", id=hdca_id)
        ]

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection

    def test_create_list_of_new_pairs(self):
        identifiers = self.dataset_collection_populator.nested_collection_identifiers(self.history_id, "list:paired")
        payload = dict(
            collection_type="list:paired",
            instance_type="history",
            history_id=self.history_id,
            name="a nested collection",
            element_identifiers=json.dumps(identifiers),
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        assert dataset_collection["collection_type"] == "list:paired"
        assert dataset_collection["name"] == "a nested collection"
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection
        pair_1_element = returned_collections[0]
        self._assert_has_keys(pair_1_element, "element_identifier", "element_index", "object")
        assert pair_1_element["element_identifier"] == "test_level_1", pair_1_element
        assert pair_1_element["element_index"] == 0, pair_1_element
        pair_1_object = pair_1_element["object"]
        self._assert_has_keys(pair_1_object, "collection_type", "elements", "element_count")
        self.assertEqual(pair_1_object["collection_type"], "paired")
        self.assertEqual(pair_1_object["populated"], True)
        pair_elements = pair_1_object["elements"]
        assert len(pair_elements) == 2
        pair_1_element_1 = pair_elements[0]
        assert pair_1_element_1["element_index"] == 0

    def test_list_download(self):
        fetch_response = self.dataset_collection_populator.create_list_in_history(self.history_id, direct_upload=True).json()
        dataset_collection = self.dataset_collection_populator.wait_for_fetched_collection(fetch_response)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 3, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=BytesIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_pair_download(self):
        fetch_response = self.dataset_collection_populator.create_pair_in_history(self.history_id, direct_upload=True).json()
        dataset_collection = self.dataset_collection_populator.wait_for_fetched_collection(fetch_response)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 2, dataset_collection
        hdca_id = dataset_collection['id']
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=hdca_id)
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=BytesIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_list_pair_download(self):
        fetch_response = self.dataset_collection_populator.create_list_of_pairs_in_history(self.history_id).json()
        dataset_collection = self.dataset_collection_populator.wait_for_fetched_collection(fetch_response)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        list_collection_name = dataset_collection['name']
        pair = returned_dce[0]
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=BytesIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        pair_collection_name = pair['element_identifier']
        for element, zip_path in zip(pair['object']['elements'], namelist):
            assert "%s/%s/%s.%s" % (list_collection_name, pair_collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=BytesIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_list_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(self.history_id, collection_type='list:list:list').json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=BytesIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_hda_security(self):
        element_identifiers = self.dataset_collection_populator.pair_identifiers(self.history_id)
        self.dataset_populator.make_private(self.history_id, element_identifiers[0]["id"])
        with self._different_user():
            history_id = self.dataset_populator.new_history()
            payload = dict(
                instance_type="history",
                history_id=history_id,
                element_identifiers=json.dumps(element_identifiers),
                collection_type="paired",
            )
            create_response = self._post("dataset_collections", payload)
            self._assert_status_code_is(create_response, 403)

    def test_enforces_unique_names(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(self.history_id)
        element_identifiers[2]["name"] = element_identifiers[0]["name"]
        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        self._assert_status_code_is(create_response, 400)

    def test_upload_collection(self):
        elements = [{"src": "files", "dbkey": "hg19", "info": "my cool bed", "tags": ["name:data1", "group:condition:treated", "machine:illumina"]}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list",
            "name": "Test upload",
            "tags": ["name:collection1"]
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        self.assertEqual(hdca["name"], "Test upload")
        hdca_tags = hdca["tags"]
        assert len(hdca_tags) == 1
        assert "name:collection1" in hdca_tags
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "4.bed"
        dataset0 = element0["object"]
        assert dataset0["file_size"] == 61
        dataset_tags = dataset0["tags"]
        assert len(dataset_tags) == 3, dataset0

    def test_upload_nested(self):
        elements = [{"name": "samp1", "elements": [{"src": "files", "dbkey": "hg19", "info": "my cool bed"}]}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list:list",
            "name": "Test upload",
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        self.assertEqual(hdca["name"], "Test upload")
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "samp1"

    def test_upload_collection_from_url(self):
        elements = [{"src": "url", "url": "https://raw.githubusercontent.com/galaxyproject/galaxy/dev/test-data/4.bed", "info": "my cool bed"}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list",
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "4.bed"
        assert element0["object"]["file_size"] == 61

    def _assert_one_collection_created_in_history(self):
        contents_response = self._get("histories/%s/contents/dataset_collections" % self.history_id)
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hdca = contents[0]
        assert hdca["history_content_type"] == "dataset_collection"
        hdca_id = hdca["id"]
        collection_response = self._get("histories/%s/contents/dataset_collections/%s" % (self.history_id, hdca_id))
        self._assert_status_code_is(collection_response, 200)
        return collection_response.json()

    def _check_create_response(self, create_response):
        self._assert_status_code_is(create_response, 200)
        dataset_collection = create_response.json()
        self._assert_has_keys(dataset_collection, "elements", "url", "name", "collection_type", "element_count")
        return dataset_collection

    def _download_dataset_collection(self, history_id, hdca_id):
        return self._get("histories/%s/contents/dataset_collections/%s/download" % (history_id, hdca_id))
Example #5
0
class DatasetCollectionApiTestCase(api.ApiTestCase):
    def setUp(self):
        super(DatasetCollectionApiTestCase, self).setUp()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(
            self.galaxy_interactor)
        self.history_id = self.dataset_populator.new_history()

    def test_create_pair_from_history(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 2, dataset_collection

    def test_create_list_from_history(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(
            self.history_id)

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 3, dataset_collection

    def test_create_list_of_existing_pairs(self):
        pair_payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        pair_create_response = self._post("dataset_collections", pair_payload)
        dataset_collection = self._check_create_response(pair_create_response)
        hdca_id = dataset_collection["id"]

        element_identifiers = [dict(name="test1", src="hdca", id=hdca_id)]

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection

    def test_create_list_of_new_pairs(self):
        pair_identifiers = self.dataset_collection_populator.pair_identifiers(
            self.history_id)
        element_identifiers = [
            dict(
                src="new_collection",
                name="test_pair",
                collection_type="paired",
                element_identifiers=pair_identifiers,
            )
        ]
        payload = dict(
            collection_type="list:paired",
            instance_type="history",
            history_id=self.history_id,
            name="a nested collection",
            element_identifiers=json.dumps(element_identifiers),
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        assert dataset_collection["collection_type"] == "list:paired"
        assert dataset_collection["name"] == "a nested collection"
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection
        pair_1_element = returned_collections[0]
        self._assert_has_keys(pair_1_element, "element_index")
        pair_1_object = pair_1_element["object"]
        self._assert_has_keys(pair_1_object, "collection_type", "elements")
        self.assertEquals(pair_1_object["collection_type"], "paired")
        self.assertEquals(pair_1_object["populated"], True)
        pair_elements = pair_1_object["elements"]
        assert len(pair_elements) == 2
        pair_1_element_1 = pair_elements[0]
        assert pair_1_element_1["element_index"] == 0

    def test_hda_security(self):
        element_identifiers = self.dataset_collection_populator.pair_identifiers(
            self.history_id)

        with self._different_user():
            history_id = self.dataset_populator.new_history()
            payload = dict(
                instance_type="history",
                history_id=history_id,
                element_identifiers=json.dumps(element_identifiers),
                collection_type="paired",
            )

            self._post("dataset_collections", payload)
            # TODO: re-enable once there is a way to restrict access
            # to this dataset via the API.
            # self._assert_status_code_is( create_response, 403 )

    def test_enforces_unique_names(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(
            self.history_id)
        element_identifiers[2]["name"] = element_identifiers[0]["name"]
        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        self._assert_status_code_is(create_response, 400)

    def _check_create_response(self, create_response):
        self._assert_status_code_is(create_response, 200)
        dataset_collection = create_response.json()
        self._assert_has_keys(dataset_collection, "elements", "url", "name",
                              "collection_type")
        return dataset_collection
Example #6
0
class DatasetCollectionApiTestCase(api.ApiTestCase):

    def setUp(self):
        super(DatasetCollectionApiTestCase, self).setUp()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(self.galaxy_interactor)
        self.history_id = self.dataset_populator.new_history()

    def test_create_pair_from_history(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 2, dataset_collection

    def test_create_list_from_history(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(self.history_id)

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_datasets = dataset_collection["elements"]
        assert len(returned_datasets) == 3, dataset_collection

    def test_create_list_of_existing_pairs(self):
        pair_payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        pair_create_response = self._post("dataset_collections", pair_payload)
        dataset_collection = self._check_create_response(pair_create_response)
        hdca_id = dataset_collection["id"]

        element_identifiers = [
            dict(name="test1", src="hdca", id=hdca_id)
        ]

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection

    def test_create_list_of_new_pairs(self):
        identifiers = self.dataset_collection_populator.nested_collection_identifiers(self.history_id, "list:paired")
        payload = dict(
            collection_type="list:paired",
            instance_type="history",
            history_id=self.history_id,
            name="a nested collection",
            element_identifiers=json.dumps(identifiers),
        )
        create_response = self._post("dataset_collections", payload)
        dataset_collection = self._check_create_response(create_response)
        assert dataset_collection["collection_type"] == "list:paired"
        assert dataset_collection["name"] == "a nested collection"
        returned_collections = dataset_collection["elements"]
        assert len(returned_collections) == 1, dataset_collection
        pair_1_element = returned_collections[0]
        self._assert_has_keys(pair_1_element, "element_identifier", "element_index", "object")
        assert pair_1_element["element_identifier"] == "test_level_1", pair_1_element
        assert pair_1_element["element_index"] == 0, pair_1_element
        pair_1_object = pair_1_element["object"]
        self._assert_has_keys(pair_1_object, "collection_type", "elements", "element_count")
        self.assertEquals(pair_1_object["collection_type"], "paired")
        self.assertEquals(pair_1_object["populated"], True)
        pair_elements = pair_1_object["elements"]
        assert len(pair_elements) == 2
        pair_1_element_1 = pair_elements[0]
        assert pair_1_element_1["element_index"] == 0

    def test_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_in_history(self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 3, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_pair_download(self):
        dataset_collection = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 2, dataset_collection
        hdca_id = dataset_collection['id']
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=hdca_id)
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        collection_name = dataset_collection['name']
        for element, zip_path in zip(returned_dce, namelist):
            assert "%s/%s.%s" % (collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_list_pair_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_pairs_in_history(self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        list_collection_name = dataset_collection['name']
        pair = returned_dce[0]
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 2, "Expected 2 elements in [%s]" % namelist
        pair_collection_name = pair['element_identifier']
        for element, zip_path in zip(pair['object']['elements'], namelist):
            assert "%s/%s/%s.%s" % (list_collection_name, pair_collection_name, element['element_identifier'], element['object']['file_ext']) == zip_path

    def test_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(self.history_id).json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_list_list_list_download(self):
        dataset_collection = self.dataset_collection_populator.create_list_of_list_in_history(self.history_id, collection_type='list:list:list').json()
        self.dataset_collection_populator.wait_for_dataset_collection(dataset_collection, assert_ok=True)
        returned_dce = dataset_collection["elements"]
        assert len(returned_dce) == 1, dataset_collection
        create_response = self._download_dataset_collection(history_id=self.history_id, hdca_id=dataset_collection['id'])
        self._assert_status_code_is(create_response, 200)
        tar_contents = tarfile.open(fileobj=StringIO(create_response.content))
        namelist = tar_contents.getnames()
        assert len(namelist) == 3, "Expected 3 elements in [%s]" % namelist

    def test_hda_security(self):
        element_identifiers = self.dataset_collection_populator.pair_identifiers(self.history_id)

        with self._different_user():
            history_id = self.dataset_populator.new_history()
            payload = dict(
                instance_type="history",
                history_id=history_id,
                element_identifiers=json.dumps(element_identifiers),
                collection_type="paired",
            )

            self._post("dataset_collections", payload)
            # TODO: re-enable once there is a way to restrict access
            # to this dataset via the API.
            # self._assert_status_code_is( create_response, 403 )

    def test_enforces_unique_names(self):
        element_identifiers = self.dataset_collection_populator.list_identifiers(self.history_id)
        element_identifiers[2]["name"] = element_identifiers[0]["name"]
        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post("dataset_collections", payload)
        self._assert_status_code_is(create_response, 400)

    def test_upload_collection(self):
        elements = [{"src": "files", "dbkey": "hg19", "info": "my cool bed"}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list",
            "name": "Test upload",
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        self.assertEquals(hdca["name"], "Test upload")
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "4.bed"
        assert element0["object"]["file_size"] == 61

    def test_upload_nested(self):
        elements = [{"name": "samp1", "elements": [{"src": "files", "dbkey": "hg19", "info": "my cool bed"}]}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list:list",
            "name": "Test upload",
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        self.assertEquals(hdca["name"], "Test upload")
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "samp1"

    def test_upload_collection_from_url(self):
        elements = [{"src": "url", "url": "https://raw.githubusercontent.com/galaxyproject/galaxy/dev/test-data/4.bed", "info": "my cool bed"}]
        targets = [{
            "destination": {"type": "hdca"},
            "elements": elements,
            "collection_type": "list",
        }]
        payload = {
            "history_id": self.history_id,
            "targets": json.dumps(targets),
            "__files": {"files_0|file_data": open(self.test_data_resolver.get_filename("4.bed"))},
        }
        self.dataset_populator.fetch(payload)
        hdca = self._assert_one_collection_created_in_history()
        assert len(hdca["elements"]) == 1, hdca
        element0 = hdca["elements"][0]
        assert element0["element_identifier"] == "4.bed"
        assert element0["object"]["file_size"] == 61

    def _assert_one_collection_created_in_history(self):
        contents_response = self._get("histories/%s/contents/dataset_collections" % self.history_id)
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hdca = contents[0]
        assert hdca["history_content_type"] == "dataset_collection"
        hdca_id = hdca["id"]
        collection_response = self._get("histories/%s/contents/dataset_collections/%s" % (self.history_id, hdca_id))
        self._assert_status_code_is(collection_response, 200)
        return collection_response.json()

    def _check_create_response(self, create_response):
        self._assert_status_code_is(create_response, 200)
        dataset_collection = create_response.json()
        self._assert_has_keys(dataset_collection, "elements", "url", "name", "collection_type", "element_count")
        return dataset_collection

    def _download_dataset_collection(self, history_id, hdca_id):
        return self._get("histories/%s/contents/dataset_collections/%s/download" % (history_id, hdca_id))
class HistoryContentsApiTestCase(api.ApiTestCase, TestsDatasets):

    def setUp(self):
        super(HistoryContentsApiTestCase, self).setUp()
        self.history_id = self._new_history()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(self.galaxy_interactor)
        self.library_populator = LibraryPopulator(self.galaxy_interactor)

    def test_index_hda_summary(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents" % self.history_id)
        hda_summary = self.__check_for_hda(contents_response, hda1)
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_make_private_and_public(self):
        hda1 = self._wait_for_new_hda()
        update_url = "histories/%s/contents/%s/permissions" % (self.history_id, hda1["id"])

        role_id = self.dataset_populator.user_private_role_id()
        # Give manage permission to the user.
        payload = {
            "access": [],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url, payload, admin=True)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_can_access(hda1["id"])
        # Then we restrict access.
        payload = {
            "action": "make_private",
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_cannot_access(hda1["id"])

        # Then we restrict access.
        payload = {
            "action": "remove_restrictions",
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_can_access(hda1["id"])

    def test_set_permissions_add_admin_history_contents(self):
        self._verify_dataset_permissions("history_contents")

    def test_set_permissions_add_admin_datasets(self):
        self._verify_dataset_permissions("dataset")

    def _verify_dataset_permissions(self, api_endpoint):
        hda1 = self._wait_for_new_hda()
        hda_id = hda1["id"]
        if api_endpoint == "history_contents":
            update_url = "histories/%s/contents/%s/permissions" % (self.history_id, hda_id)
        else:
            update_url = "datasets/%s/permissions" % hda_id

        role_id = self.dataset_populator.user_private_role_id()

        payload = {
            "access": [role_id],
            "manage": [role_id],
        }

        # Other users cannot modify permissions.
        with self._different_user():
            update_response = self._update_permissions(update_url, payload)
            self._assert_status_code_is(update_response, 403)

        # First the details render for another user.
        self._assert_other_user_can_access(hda_id)

        # Then we restrict access.
        update_response = self._update_permissions(update_url, payload, admin=True)
        self._assert_status_code_is(update_response, 200)

        # Finally the details don't render.
        self._assert_other_user_cannot_access(hda_id)

        # But they do for the original user.
        contents_response = self._get("histories/%s/contents/%s" % (self.history_id, hda_id)).json()
        assert "name" in contents_response

        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)

        payload = {
            "access": [role_id],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_cannot_access(hda_id)

        user_id = self.dataset_populator.user_id()
        with self._different_user():
            different_user_id = self.dataset_populator.user_id()
        combined_user_role = self.dataset_populator.create_role([user_id, different_user_id], description="role for testing permissions")

        payload = {
            "access": [combined_user_role["id"]],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        # Now other user can see dataset again with access permission.
        self._assert_other_user_can_access(hda_id)
        # access doesn't imply management though...
        with self._different_user():
            update_response = self._update_permissions(update_url, payload)
            self._assert_status_code_is(update_response, 403)

    def _assert_other_user_cannot_access(self, history_content_id):
        with self._different_user():
            contents_response = self._get("histories/%s/contents/%s" % (self.history_id, history_content_id)).json()
            assert "name" not in contents_response

    def _assert_other_user_can_access(self, history_content_id):
        with self._different_user():
            contents_response = self._get("histories/%s/contents/%s" % (self.history_id, history_content_id)).json()
            assert "name" in contents_response

    def test_index_hda_all_details(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=all" % self.history_id)
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_index_hda_detail_by_id(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=%s" % (self.history_id, hda1["id"]))
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_show_hda(self):
        hda1 = self._new_dataset(self.history_id)
        show_response = self.__show(hda1)
        self._assert_status_code_is(show_response, 200)
        self.__assert_matches_hda(hda1, show_response.json())

    def test_hda_copy(self):
        hda1 = self._new_dataset(self.history_id)
        create_data = dict(
            source='hda',
            content=hda1["id"],
        )
        second_history_id = self._new_history()
        assert self.__count_contents(second_history_id) == 0
        create_response = self._post("histories/%s/contents" % second_history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(second_history_id) == 1

    def test_library_copy(self):
        ld = self.library_populator.new_library_dataset("lda_test_library")
        create_data = dict(
            source='library',
            content=ld["id"],
        )
        assert self.__count_contents(self.history_id) == 0
        create_response = self._post("histories/%s/contents" % self.history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(self.history_id) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"], dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _raw_update(self, item_id, data, admin=False, history_id=None):
        history_id = history_id or self.history_id
        key_param = "use_admin_key" if admin else "use_key"
        update_url = self._api_url("histories/%s/contents/%s" % (history_id, item_id), **{key_param: True})
        update_response = put(update_url, json=data)
        return update_response

    def _update_permissions(self, url, data, admin=False):
        key_param = "use_admin_key" if admin else "use_key"
        update_url = self._api_url(url, **{key_param: True})
        update_response = put(update_url, json=data)
        return update_response

    def test_delete(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]))
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"

    def test_purge(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        assert str(self.__show(hda1).json()["purged"]).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]), data=data)
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"
        assert str(self.__show(hda1).json()["purged"]).lower() == "true"

    def test_dataset_collection_creation_on_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        endpoint = "histories/%s/contents" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_creation_on_typed_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
        )
        endpoint = "histories/%s/contents/dataset_collections" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_create_from_exisiting_datasets_with_new_tags(self):
        with self.dataset_populator.test_history() as history_id:
            hda_id = self.dataset_populator.new_dataset(history_id, content="1 2 3")['id']
            hda2_id = self.dataset_populator.new_dataset(history_id, content="1 2 3")['id']
            update_response = self._raw_update(hda2_id, dict(tags=['existing:tag']), history_id=history_id).json()
            assert update_response['tags'] == ['existing:tag']
            creation_payload = {'collection_type': 'list',
                                'history_id': history_id,
                                'element_identifiers': json.dumps([{'id': hda_id,
                                                                    'src': 'hda',
                                                                    'name': 'element_id1',
                                                                    'tags': ['my_new_tag']},
                                                                   {'id': hda2_id,
                                                                    'src': 'hda',
                                                                    'name': 'element_id2',
                                                                    'tags': ['another_new_tag']}
                                                                   ]),
                                'type': 'dataset_collection',
                                'copy_elements': True}
            r = self._post("histories/%s/contents" % self.history_id, creation_payload).json()
            assert r['elements'][0]['object']['id'] != hda_id, "HDA has not been copied"
            assert len(r['elements'][0]['object']['tags']) == 1
            assert r['elements'][0]['object']['tags'][0] == 'my_new_tag'
            assert len(r['elements'][1]['object']['tags']) == 2, r['elements'][1]['object']['tags']
            original_hda = self.dataset_populator.get_history_dataset_details(history_id=history_id, dataset_id=hda_id)
            assert len(original_hda['tags']) == 0, original_hda['tags']

    def _check_pair_creation(self, endpoint, payload):
        pre_collection_count = self.__count_contents(type="dataset_collection")
        pre_dataset_count = self.__count_contents(type="dataset")
        pre_combined_count = self.__count_contents(type="dataset,dataset_collection")

        dataset_collection_response = self._post(endpoint, payload)

        dataset_collection = self.__check_create_collection_response(dataset_collection_response)

        post_collection_count = self.__count_contents(type="dataset_collection")
        post_dataset_count = self.__count_contents(type="dataset")
        post_combined_count = self.__count_contents(type="dataset,dataset_collection")

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % (self.history_id, dataset_collection["id"])
        show_response = self._get(collection_url)
        self._assert_status_code_is(show_response, 200)
        dataset_collection = show_response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted")

        assert not dataset_collection["deleted"]

        delete_response = delete(self._api_url(collection_url, use_key=True))
        self._assert_status_code_is(delete_response, 200)

        show_response = self._get(collection_url)
        dataset_collection = show_response.json()
        assert dataset_collection["deleted"]

    @skip_without_tool("collection_creates_list")
    def test_jobs_summary_simple_hdca(self):
        create_response = self.dataset_collection_populator.create_list_in_history(self.history_id, contents=["a\nb\nc\nd", "e\nf\ng\nh"])
        hdca_id = create_response.json()["id"]
        run = self.dataset_populator.run_collection_creates_list(self.history_id, hdca_id)
        collections = run['output_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")

    @skip_without_tool("cat1")
    def test_jobs_summary_implicit_hdca(self):
        create_response = self.dataset_collection_populator.create_pair_in_history(self.history_id, contents=["123", "456"])
        hdca_id = create_response.json()["id"]
        inputs = {
            "input1": {'batch': True, 'values': [{'src': 'hdca', 'id': hdca_id}]},
        }
        run = self.dataset_populator.run_tool("cat1", inputs=inputs, history_id=self.history_id)
        self.dataset_populator.wait_for_history_jobs(self.history_id)
        collections = run['implicit_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")
        states = jobs_summary["states"]
        assert states.get("ok") == 2, states

    def test_dataset_collection_hide_originals(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )

        payload["hide_source_items"] = True
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self.__check_create_collection_response(dataset_collection_response)

        contents_response = self._get("histories/%s/contents" % self.history_id)
        datasets = [d for d in contents_response.json() if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self._assert_status_code_is(dataset_collection_response, 200)
        hdca = dataset_collection_response.json()
        update_url = self._api_url("histories/%s/contents/dataset_collections/%s" % (self.history_id, hdca["id"]), use_key=True)
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps(dict(name="newnameforpair"))
        update_response = put(update_url, data=body)
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hdca)
        assert str(show_response.json()["name"]) == "newnameforpair"

    def test_hdca_copy(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 0
        create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
        self.__check_create_collection_response(create_response)
        contents = self._get("histories/%s/contents/dataset_collections" % second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == self.history_id

    def test_hdca_copy_and_elements(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
            copy_elements=True,
        )
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 0
        create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
        self.__check_create_collection_response(create_response)

        contents = self._get("histories/%s/contents/dataset_collections" % second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == second_history_id

    def __get_paired_response_elements(self, contents):
        hdca = self.__show(contents).json()
        self._assert_has_keys(hdca, "name", "deleted", "visible", "elements")
        elements = hdca["elements"]
        assert len(elements) == 2
        element0 = elements[0]
        element1 = elements[1]
        self._assert_has_keys(element0, "object")
        self._assert_has_keys(element1, "object")

        return element0["object"], element1["object"]

    def test_hdca_from_library_datasets(self):
        ld = self.library_populator.new_library_dataset("el1")
        ldda_id = ld["ldda_id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("histories/%s/contents/dataset_collections" % self.history_id, create_data)
        hdca = self.__check_create_collection_response(create_response)
        elements = hdca["elements"]
        assert len(elements) == 1
        hda = elements[0]["object"]
        assert hda["hda_ldda"] == "hda"
        assert hda["history_content_type"] == "dataset"
        assert hda["copied_from_ldda_id"] == ldda_id

    def test_hdca_from_inaccessible_library_datasets(self):
        library, library_dataset = self.library_populator.new_library_dataset_in_private_library("HDCACreateInaccesibleLibrary")
        ldda_id = library_dataset["id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        with self._different_user():
            second_history_id = self._new_history()
            create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
            self._assert_status_code_is(create_response, 403)

    def __check_create_collection_response(self, response):
        self._assert_status_code_is(response, 200)
        dataset_collection = response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted", "visible", "elements")
        return dataset_collection

    def __show(self, contents):
        show_response = self._get("histories/%s/contents/%ss/%s" % (self.history_id, contents["history_content_type"], contents["id"]))
        return show_response

    def __count_contents(self, history_id=None, **kwds):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get("histories/%s/contents" % history_id, kwds)
        return len(contents_response.json())

    def __assert_hda_has_full_details(self, hda_details):
        self._assert_has_keys(hda_details, "display_types", "display_apps")

    def __check_for_hda(self, contents_response, hda):
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hda_summary = contents[0]
        self.__assert_matches_hda(hda, hda_summary)
        return hda_summary

    def __assert_matches_hda(self, input_hda, query_hda):
        self._assert_has_keys(query_hda, "id", "name")
        assert input_hda["name"] == query_hda["name"]
        assert input_hda["id"] == query_hda["id"]
class DatasetCollectionApiTestCase( api.ApiTestCase ):

    def setUp( self ):
        super( DatasetCollectionApiTestCase, self ).setUp()
        self.dataset_populator = DatasetPopulator( self.galaxy_interactor )
        self.dataset_collection_populator = DatasetCollectionPopulator( self.galaxy_interactor )
        self.history_id = self.dataset_populator.new_history()

    def test_create_pair_from_history( self ):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        create_response = self._post( "dataset_collections", payload )
        dataset_collection = self._check_create_response( create_response )
        returned_datasets = dataset_collection[ "elements" ]
        assert len( returned_datasets ) == 2, dataset_collection

    def test_create_list_from_history( self ):
        element_identifiers = self.dataset_collection_populator.list_identifiers( self.history_id )

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post( "dataset_collections", payload )
        dataset_collection = self._check_create_response( create_response )
        returned_datasets = dataset_collection[ "elements" ]
        assert len( returned_datasets ) == 3, dataset_collection

    def test_create_list_of_existing_pairs( self ):
        pair_payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            instance_type="history",
        )
        pair_create_response = self._post( "dataset_collections", pair_payload )
        dataset_collection = self._check_create_response( pair_create_response )
        hdca_id = dataset_collection[ "id" ]

        element_identifiers = [
            dict( name="test1", src="hdca", id=hdca_id )
        ]

        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post( "dataset_collections", payload )
        dataset_collection = self._check_create_response( create_response )
        returned_collections = dataset_collection[ "elements" ]
        assert len( returned_collections ) == 1, dataset_collection

    def test_create_list_of_new_pairs( self ):
        pair_identifiers = self.dataset_collection_populator.pair_identifiers( self.history_id )
        element_identifiers = [ dict(
            src="new_collection",
            name="test_pair",
            collection_type="paired",
            element_identifiers=pair_identifiers,
        ) ]
        payload = dict(
            collection_type="list:paired",
            instance_type="history",
            history_id=self.history_id,
            name="a nested collection",
            element_identifiers=json.dumps( element_identifiers ),
        )
        create_response = self._post( "dataset_collections", payload )
        dataset_collection = self._check_create_response( create_response )
        assert dataset_collection[ "collection_type" ] == "list:paired"
        assert dataset_collection[ "name" ] == "a nested collection"
        returned_collections = dataset_collection[ "elements" ]
        assert len( returned_collections ) == 1, dataset_collection
        pair_1_element = returned_collections[ 0 ]
        self._assert_has_keys( pair_1_element, "element_index" )
        pair_1_object = pair_1_element[ "object" ]
        self._assert_has_keys( pair_1_object, "collection_type", "elements" )
        self.assertEquals( pair_1_object[ "collection_type" ], "paired" )
        self.assertEquals( pair_1_object[ "populated" ], True )
        pair_elements = pair_1_object[ "elements" ]
        assert len( pair_elements ) == 2
        pair_1_element_1 = pair_elements[ 0 ]
        assert pair_1_element_1[ "element_index" ] == 0

    def test_hda_security( self ):
        element_identifiers = self.dataset_collection_populator.pair_identifiers( self.history_id )

        with self._different_user( ):
            history_id = self.dataset_populator.new_history()
            payload = dict(
                instance_type="history",
                history_id=history_id,
                element_identifiers=json.dumps(element_identifiers),
                collection_type="paired",
            )

            self._post( "dataset_collections", payload )
            # TODO: re-enable once there is a way to restrict access
            # to this dataset via the API.
            # self._assert_status_code_is( create_response, 403 )

    def test_enforces_unique_names( self ):
        element_identifiers = self.dataset_collection_populator.list_identifiers( self.history_id )
        element_identifiers[ 2 ][ "name" ] = element_identifiers[ 0 ][ "name" ]
        payload = dict(
            instance_type="history",
            history_id=self.history_id,
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )

        create_response = self._post( "dataset_collections", payload )
        self._assert_status_code_is( create_response, 400 )

    def _check_create_response( self, create_response ):
        self._assert_status_code_is( create_response, 200 )
        dataset_collection = create_response.json()
        self._assert_has_keys( dataset_collection, "elements", "url", "name", "collection_type" )
        return dataset_collection
Example #9
0
class HistoryContentsApiTestCase(api.ApiTestCase, TestsDatasets):
    def setUp(self):
        super(HistoryContentsApiTestCase, self).setUp()
        self.history_id = self._new_history()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(
            self.galaxy_interactor)
        self.library_populator = LibraryPopulator(self.galaxy_interactor)

    def test_index_hda_summary(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents" %
                                      self.history_id)
        hda_summary = self.__check_for_hda(contents_response, hda1)
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_index_hda_all_details(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=all" %
                                      self.history_id)
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_index_hda_detail_by_id(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=%s" %
                                      (self.history_id, hda1["id"]))
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_show_hda(self):
        hda1 = self._new_dataset(self.history_id)
        show_response = self.__show(hda1)
        self._assert_status_code_is(show_response, 200)
        self.__assert_matches_hda(hda1, show_response.json())

    def test_hda_copy(self):
        hda1 = self._new_dataset(self.history_id)
        create_data = dict(
            source='hda',
            content=hda1["id"],
        )
        second_history_id = self._new_history()
        assert self.__count_contents(second_history_id) == 0
        create_response = self._post(
            "histories/%s/contents" % second_history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(second_history_id) == 1

    def test_library_copy(self):
        ld = self.library_populator.new_library_dataset("lda_test_library")
        create_data = dict(
            source='library',
            content=ld["id"],
        )
        assert self.__count_contents(self.history_id) == 0
        create_response = self._post("histories/%s/contents" % self.history_id,
                                     create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(self.history_id) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"],
                                           dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"],
                                           dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"],
                                           dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _raw_update(self, item_id, data):
        update_url = self._api_url("histories/%s/contents/%s" %
                                   (self.history_id, item_id),
                                   use_key=True)
        update_response = put(update_url, json=data)
        return update_response

    def test_delete(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        delete_response = self._delete("histories/%s/contents/%s" %
                                       (self.history_id, hda1["id"]))
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"

    def test_purge(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        assert str(self.__show(hda1).json()["purged"]).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete("histories/%s/contents/%s" %
                                       (self.history_id, hda1["id"]),
                                       data=data)
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"
        assert str(self.__show(hda1).json()["purged"]).lower() == "true"

    def test_dataset_collection_creation_on_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")
        endpoint = "histories/%s/contents" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_creation_on_typed_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, )
        endpoint = "histories/%s/contents/dataset_collections" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def _check_pair_creation(self, endpoint, payload):
        pre_collection_count = self.__count_contents(type="dataset_collection")
        pre_dataset_count = self.__count_contents(type="dataset")
        pre_combined_count = self.__count_contents(
            type="dataset,dataset_collection")

        dataset_collection_response = self._post(endpoint, payload)

        dataset_collection = self.__check_create_collection_response(
            dataset_collection_response)

        post_collection_count = self.__count_contents(
            type="dataset_collection")
        post_dataset_count = self.__count_contents(type="dataset")
        post_combined_count = self.__count_contents(
            type="dataset,dataset_collection")

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % (
            self.history_id, dataset_collection["id"])
        show_response = self._get(collection_url)
        self._assert_status_code_is(show_response, 200)
        dataset_collection = show_response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted")

        assert not dataset_collection["deleted"]

        delete_response = delete(self._api_url(collection_url, use_key=True))
        self._assert_status_code_is(delete_response, 200)

        show_response = self._get(collection_url)
        dataset_collection = show_response.json()
        assert dataset_collection["deleted"]

    @skip_without_tool("collection_creates_list")
    def test_jobs_summary_simple_hdca(self):
        create_response = self.dataset_collection_populator.create_list_in_history(
            self.history_id, contents=["a\nb\nc\nd", "e\nf\ng\nh"])
        hdca_id = create_response.json()["id"]
        run = self.dataset_populator.run_collection_creates_list(
            self.history_id, hdca_id)
        collections = run['output_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (
            self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")

    @skip_without_tool("cat1")
    def test_jobs_summary_implicit_hdca(self):
        create_response = self.dataset_collection_populator.create_pair_in_history(
            self.history_id, contents=["123", "456"])
        hdca_id = create_response.json()["id"]
        inputs = {
            "input1": {
                'batch': True,
                'values': [{
                    'src': 'hdca',
                    'id': hdca_id
                }]
            },
        }
        run = self.dataset_populator.run_tool("cat1",
                                              inputs=inputs,
                                              history_id=self.history_id)
        self.dataset_populator.wait_for_history_jobs(self.history_id)
        collections = run['implicit_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (
            self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")
        states = jobs_summary["states"]
        assert states.get("ok") == 2, states

    def test_dataset_collection_hide_originals(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")

        payload["hide_source_items"] = True
        dataset_collection_response = self._post(
            "histories/%s/contents" % self.history_id, payload)
        self.__check_create_collection_response(dataset_collection_response)

        contents_response = self._get("histories/%s/contents" %
                                      self.history_id)
        datasets = [
            d for d in contents_response.json()
            if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]
        ]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")
        dataset_collection_response = self._post(
            "histories/%s/contents" % self.history_id, payload)
        self._assert_status_code_is(dataset_collection_response, 200)
        hdca = dataset_collection_response.json()
        update_url = self._api_url(
            "histories/%s/contents/dataset_collections/%s" %
            (self.history_id, hdca["id"]),
            use_key=True)
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps(dict(name="newnameforpair"))
        update_response = put(update_url, data=body)
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hdca)
        assert str(show_response.json()["name"]) == "newnameforpair"

    def test_hdca_copy(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(
            self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len(
            self._get("histories/%s/contents/dataset_collections" %
                      second_history_id).json()) == 0
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % second_history_id,
            create_data)
        self.__check_create_collection_response(create_response)
        contents = self._get("histories/%s/contents/dataset_collections" %
                             second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == self.history_id

    def test_hdca_copy_and_elements(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(
            self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
            copy_elements=True,
        )
        assert len(
            self._get("histories/%s/contents/dataset_collections" %
                      second_history_id).json()) == 0
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % second_history_id,
            create_data)
        self.__check_create_collection_response(create_response)

        contents = self._get("histories/%s/contents/dataset_collections" %
                             second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == second_history_id

    def __get_paired_response_elements(self, contents):
        hdca = self.__show(contents).json()
        self._assert_has_keys(hdca, "name", "deleted", "visible", "elements")
        elements = hdca["elements"]
        assert len(elements) == 2
        element0 = elements[0]
        element1 = elements[1]
        self._assert_has_keys(element0, "object")
        self._assert_has_keys(element1, "object")

        return element0["object"], element1["object"]

    def test_hdca_from_library_datasets(self):
        ld = self.library_populator.new_library_dataset("el1")
        ldda_id = ld["ldda_id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % self.history_id,
            create_data)
        hdca = self.__check_create_collection_response(create_response)
        elements = hdca["elements"]
        assert len(elements) == 1
        hda = elements[0]["object"]
        assert hda["hda_ldda"] == "hda"
        assert hda["history_content_type"] == "dataset"
        assert hda["copied_from_ldda_id"] == ldda_id

    def test_hdca_from_inaccessible_library_datasets(self):
        library, library_dataset = self.library_populator.new_library_dataset_in_private_library(
            "HDCACreateInaccesibleLibrary")
        ldda_id = library_dataset["id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        with self._different_user():
            second_history_id = self._new_history()
            create_response = self._post(
                "histories/%s/contents/dataset_collections" %
                second_history_id, create_data)
            # TODO: This should be 403 and a proper JSON response.
            self._assert_status_code_is(create_response, 400)

    def __check_create_collection_response(self, response):
        self._assert_status_code_is(response, 200)
        dataset_collection = response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted",
                              "visible", "elements")
        return dataset_collection

    def __show(self, contents):
        show_response = self._get(
            "histories/%s/contents/%ss/%s" %
            (self.history_id, contents["history_content_type"],
             contents["id"]))
        return show_response

    def __count_contents(self, history_id=None, **kwds):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get("histories/%s/contents" % history_id,
                                      kwds)
        return len(contents_response.json())

    def __assert_hda_has_full_details(self, hda_details):
        self._assert_has_keys(hda_details, "display_types", "display_apps")

    def __check_for_hda(self, contents_response, hda):
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hda_summary = contents[0]
        self.__assert_matches_hda(hda, hda_summary)
        return hda_summary

    def __assert_matches_hda(self, input_hda, query_hda):
        self._assert_has_keys(query_hda, "id", "name")
        assert input_hda["name"] == query_hda["name"]
        assert input_hda["id"] == query_hda["id"]
class HistoryContentsApiTestCase(api.ApiTestCase, TestsDatasets):

    def setUp(self):
        super(HistoryContentsApiTestCase, self).setUp()
        self.history_id = self._new_history()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(self.galaxy_interactor)
        self.library_populator = LibraryPopulator(self.galaxy_interactor)

    def test_index_hda_summary(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents" % self.history_id)
        hda_summary = self.__check_for_hda(contents_response, hda1)
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_index_hda_all_details(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=all" % self.history_id)
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_index_hda_detail_by_id(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=%s" % (self.history_id, hda1["id"]))
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_show_hda(self):
        hda1 = self._new_dataset(self.history_id)
        show_response = self.__show(hda1)
        self._assert_status_code_is(show_response, 200)
        self.__assert_matches_hda(hda1, show_response.json())

    def test_hda_copy(self):
        hda1 = self._new_dataset(self.history_id)
        create_data = dict(
            source='hda',
            content=hda1["id"],
        )
        second_history_id = self._new_history()
        assert self.__count_contents(second_history_id) == 0
        create_response = self._post("histories/%s/contents" % second_history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(second_history_id) == 1

    def test_library_copy(self):
        ld = self.library_populator.new_library_dataset("lda_test_library")
        create_data = dict(
            source='library',
            content=ld["id"],
        )
        assert self.__count_contents(self.history_id) == 0
        create_response = self._post("histories/%s/contents" % self.history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(self.history_id) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"], dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"], dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _raw_update(self, item_id, data):
        update_url = self._api_url("histories/%s/contents/%s" % (self.history_id, item_id), use_key=True)
        update_response = put(update_url, json=data)
        return update_response

    def test_delete(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]))
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"

    def test_purge(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        assert str(self.__show(hda1).json()["purged"]).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete("histories/%s/contents/%s" % (self.history_id, hda1["id"]), data=data)
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"
        assert str(self.__show(hda1).json()["purged"]).lower() == "true"

    def test_dataset_collection_creation_on_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        endpoint = "histories/%s/contents" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_creation_on_typed_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
        )
        endpoint = "histories/%s/contents/dataset_collections" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def _check_pair_creation(self, endpoint, payload):
        pre_collection_count = self.__count_contents(type="dataset_collection")
        pre_dataset_count = self.__count_contents(type="dataset")
        pre_combined_count = self.__count_contents(type="dataset,dataset_collection")

        dataset_collection_response = self._post(endpoint, payload)

        dataset_collection = self.__check_create_collection_response(dataset_collection_response)

        post_collection_count = self.__count_contents(type="dataset_collection")
        post_dataset_count = self.__count_contents(type="dataset")
        post_combined_count = self.__count_contents(type="dataset,dataset_collection")

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % (self.history_id, dataset_collection["id"])
        show_response = self._get(collection_url)
        self._assert_status_code_is(show_response, 200)
        dataset_collection = show_response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted")

        assert not dataset_collection["deleted"]

        delete_response = delete(self._api_url(collection_url, use_key=True))
        self._assert_status_code_is(delete_response, 200)

        show_response = self._get(collection_url)
        dataset_collection = show_response.json()
        assert dataset_collection["deleted"]

    @skip_without_tool("collection_creates_list")
    def test_jobs_summary_simple_hdca(self):
        create_response = self.dataset_collection_populator.create_list_in_history(self.history_id, contents=["a\nb\nc\nd", "e\nf\ng\nh"])
        hdca_id = create_response.json()["id"]
        run = self.dataset_populator.run_collection_creates_list(self.history_id, hdca_id)
        collections = run['output_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")

    @skip_without_tool("cat1")
    def test_jobs_summary_implicit_hdca(self):
        create_response = self.dataset_collection_populator.create_pair_in_history(self.history_id, contents=["123", "456"])
        hdca_id = create_response.json()["id"]
        inputs = {
            "input1": {'batch': True, 'values': [{'src': 'hdca', 'id': hdca_id}]},
        }
        run = self.dataset_populator.run_tool("cat1", inputs=inputs, history_id=self.history_id)
        self.dataset_populator.wait_for_history_jobs(self.history_id)
        collections = run['implicit_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")
        states = jobs_summary["states"]
        assert states.get("ok") == 2, states

    def test_dataset_collection_hide_originals(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )

        payload["hide_source_items"] = True
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self.__check_create_collection_response(dataset_collection_response)

        contents_response = self._get("histories/%s/contents" % self.history_id)
        datasets = [d for d in contents_response.json() if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id,
            type="dataset_collection"
        )
        dataset_collection_response = self._post("histories/%s/contents" % self.history_id, payload)
        self._assert_status_code_is(dataset_collection_response, 200)
        hdca = dataset_collection_response.json()
        update_url = self._api_url("histories/%s/contents/dataset_collections/%s" % (self.history_id, hdca["id"]), use_key=True)
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps(dict(name="newnameforpair"))
        update_response = put(update_url, data=body)
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hdca)
        assert str(show_response.json()["name"]) == "newnameforpair"

    def test_hdca_copy(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 0
        create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
        self.__check_create_collection_response(create_response)
        contents = self._get("histories/%s/contents/dataset_collections" % second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == self.history_id

    def test_hdca_copy_and_elements(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
            copy_elements=True,
        )
        assert len(self._get("histories/%s/contents/dataset_collections" % second_history_id).json()) == 0
        create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
        self.__check_create_collection_response(create_response)

        contents = self._get("histories/%s/contents/dataset_collections" % second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == second_history_id

    def __get_paired_response_elements(self, contents):
        hdca = self.__show(contents).json()
        self._assert_has_keys(hdca, "name", "deleted", "visible", "elements")
        elements = hdca["elements"]
        assert len(elements) == 2
        element0 = elements[0]
        element1 = elements[1]
        self._assert_has_keys(element0, "object")
        self._assert_has_keys(element1, "object")

        return element0["object"], element1["object"]

    def test_hdca_from_library_datasets(self):
        ld = self.library_populator.new_library_dataset("el1")
        ldda_id = ld["ldda_id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post("histories/%s/contents/dataset_collections" % self.history_id, create_data)
        hdca = self.__check_create_collection_response(create_response)
        elements = hdca["elements"]
        assert len(elements) == 1
        hda = elements[0]["object"]
        assert hda["hda_ldda"] == "hda"
        assert hda["history_content_type"] == "dataset"
        assert hda["copied_from_ldda_id"] == ldda_id

    def test_hdca_from_inaccessible_library_datasets(self):
        library, library_dataset = self.library_populator.new_library_dataset_in_private_library("HDCACreateInaccesibleLibrary")
        ldda_id = library_dataset["id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        with self._different_user():
            second_history_id = self._new_history()
            create_response = self._post("histories/%s/contents/dataset_collections" % second_history_id, create_data)
            # TODO: This should be 403 and a proper JSON response.
            self._assert_status_code_is(create_response, 400)

    def __check_create_collection_response(self, response):
        self._assert_status_code_is(response, 200)
        dataset_collection = response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted", "visible", "elements")
        return dataset_collection

    def __show(self, contents):
        show_response = self._get("histories/%s/contents/%ss/%s" % (self.history_id, contents["history_content_type"], contents["id"]))
        return show_response

    def __count_contents(self, history_id=None, **kwds):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get("histories/%s/contents" % history_id, kwds)
        return len(contents_response.json())

    def __assert_hda_has_full_details(self, hda_details):
        self._assert_has_keys(hda_details, "display_types", "display_apps")

    def __check_for_hda(self, contents_response, hda):
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hda_summary = contents[0]
        self.__assert_matches_hda(hda, hda_summary)
        return hda_summary

    def __assert_matches_hda(self, input_hda, query_hda):
        self._assert_has_keys(query_hda, "id", "name")
        assert input_hda["name"] == query_hda["name"]
        assert input_hda["id"] == query_hda["id"]
Example #11
0
class HistoryContentsApiTestCase(api.ApiTestCase, TestsDatasets):
    def setUp(self):
        super(HistoryContentsApiTestCase, self).setUp()
        self.history_id = self._new_history()
        self.dataset_populator = DatasetPopulator(self.galaxy_interactor)
        self.dataset_collection_populator = DatasetCollectionPopulator(
            self.galaxy_interactor)
        self.library_populator = LibraryPopulator(self.galaxy_interactor)

    def test_index_hda_summary(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents" %
                                      self.history_id)
        hda_summary = self.__check_for_hda(contents_response, hda1)
        assert "display_types" not in hda_summary  # Quick summary, not full details

    def test_make_private_and_public(self):
        hda1 = self._wait_for_new_hda()
        update_url = "histories/%s/contents/%s/permissions" % (self.history_id,
                                                               hda1["id"])

        role_id = self.dataset_populator.user_private_role_id()
        # Give manage permission to the user.
        payload = {
            "access": [],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url,
                                                   payload,
                                                   admin=True)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_can_access(hda1["id"])
        # Then we restrict access.
        payload = {
            "action": "make_private",
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_cannot_access(hda1["id"])

        # Then we restrict access.
        payload = {
            "action": "remove_restrictions",
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_can_access(hda1["id"])

    def test_set_permissions_add_admin_history_contents(self):
        self._verify_dataset_permissions("history_contents")

    def test_set_permissions_add_admin_datasets(self):
        self._verify_dataset_permissions("dataset")

    def _verify_dataset_permissions(self, api_endpoint):
        hda1 = self._wait_for_new_hda()
        hda_id = hda1["id"]
        if api_endpoint == "history_contents":
            update_url = "histories/%s/contents/%s/permissions" % (
                self.history_id, hda_id)
        else:
            update_url = "datasets/%s/permissions" % hda_id

        role_id = self.dataset_populator.user_private_role_id()

        payload = {
            "access": [role_id],
            "manage": [role_id],
        }

        # Other users cannot modify permissions.
        with self._different_user():
            update_response = self._update_permissions(update_url, payload)
            self._assert_status_code_is(update_response, 403)

        # First the details render for another user.
        self._assert_other_user_can_access(hda_id)

        # Then we restrict access.
        update_response = self._update_permissions(update_url,
                                                   payload,
                                                   admin=True)
        self._assert_status_code_is(update_response, 200)

        # Finally the details don't render.
        self._assert_other_user_cannot_access(hda_id)

        # But they do for the original user.
        contents_response = self._get("histories/%s/contents/%s" %
                                      (self.history_id, hda_id)).json()
        assert "name" in contents_response

        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)

        payload = {
            "access": [role_id],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        self._assert_other_user_cannot_access(hda_id)

        user_id = self.dataset_populator.user_id()
        with self._different_user():
            different_user_id = self.dataset_populator.user_id()
        combined_user_role = self.dataset_populator.create_role(
            [user_id, different_user_id],
            description="role for testing permissions")

        payload = {
            "access": [combined_user_role["id"]],
            "manage": [role_id],
        }
        update_response = self._update_permissions(update_url, payload)
        self._assert_status_code_is(update_response, 200)
        # Now other user can see dataset again with access permission.
        self._assert_other_user_can_access(hda_id)
        # access doesn't imply management though...
        with self._different_user():
            update_response = self._update_permissions(update_url, payload)
            self._assert_status_code_is(update_response, 403)

    def _assert_other_user_cannot_access(self, history_content_id):
        with self._different_user():
            contents_response = self._get(
                "histories/%s/contents/%s" %
                (self.history_id, history_content_id)).json()
            assert "name" not in contents_response

    def _assert_other_user_can_access(self, history_content_id):
        with self._different_user():
            contents_response = self._get(
                "histories/%s/contents/%s" %
                (self.history_id, history_content_id)).json()
            assert "name" in contents_response

    def test_index_hda_all_details(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=all" %
                                      self.history_id)
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_index_hda_detail_by_id(self):
        hda1 = self._new_dataset(self.history_id)
        contents_response = self._get("histories/%s/contents?details=%s" %
                                      (self.history_id, hda1["id"]))
        hda_details = self.__check_for_hda(contents_response, hda1)
        self.__assert_hda_has_full_details(hda_details)

    def test_show_hda(self):
        hda1 = self._new_dataset(self.history_id)
        show_response = self.__show(hda1)
        self._assert_status_code_is(show_response, 200)
        self.__assert_matches_hda(hda1, show_response.json())

    def test_hda_copy(self):
        hda1 = self._new_dataset(self.history_id)
        create_data = dict(
            source='hda',
            content=hda1["id"],
        )
        second_history_id = self._new_history()
        assert self.__count_contents(second_history_id) == 0
        create_response = self._post(
            "histories/%s/contents" % second_history_id, create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(second_history_id) == 1

    def test_library_copy(self):
        ld = self.library_populator.new_library_dataset("lda_test_library")
        create_data = dict(
            source='library',
            content=ld["id"],
        )
        assert self.__count_contents(self.history_id) == 0
        create_response = self._post("histories/%s/contents" % self.history_id,
                                     create_data)
        self._assert_status_code_is(create_response, 200)
        assert self.__count_contents(self.history_id) == 1

    def test_update(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        update_response = self._raw_update(hda1["id"], dict(deleted=True))
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hda1)
        assert str(show_response.json()["deleted"]).lower() == "true"

        update_response = self._raw_update(hda1["id"],
                                           dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        update_response = self._raw_update(hda1["id"],
                                           dict(name="Updated Name"))
        assert self.__show(hda1).json()["name"] == "Updated Name"

        unicode_name = u'ржевский сапоги'
        update_response = self._raw_update(hda1["id"], dict(name=unicode_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == unicode_name, updated_hda

        quoted_name = '"Mooo"'
        update_response = self._raw_update(hda1["id"], dict(name=quoted_name))
        updated_hda = self.__show(hda1).json()
        assert updated_hda["name"] == quoted_name, quoted_name

        data = {
            "dataset_id": hda1["id"],
            "name": "moocow",
            "dbkey": "?",
            "annotation": None,
            "info": "my info is",
            "operation": "attributes"
        }
        update_response = self._set_edit_update(data)
        # No key or anything supplied, expect a permission problem.
        # A bit questionable but I think this is a 400 instead of a 403 so that
        # we don't distinguish between this is a valid ID you don't have access to
        # and this is an invalid ID.
        assert update_response.status_code == 400, update_response.content

    def test_update_batch(self):
        hda1 = self._wait_for_new_hda()
        assert str(hda1["deleted"]).lower() == "false"
        payload = dict(items=[{
            "history_content_type": "dataset",
            "id": hda1["id"]
        }],
                       deleted=True)
        update_response = self._raw_update_batch(payload)
        objects = update_response.json()
        assert objects[0]["deleted"]

    def test_update_type_failures(self):
        hda1 = self._wait_for_new_hda()
        update_response = self._raw_update(hda1["id"],
                                           dict(deleted='not valid'))
        self._assert_status_code_is(update_response, 400)

    def _wait_for_new_hda(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        return hda1

    def _set_edit_update(self, json):
        set_edit_url = "%s/dataset/set_edit" % self.url
        update_response = put(set_edit_url, json=json)
        return update_response

    def _raw_update(self, item_id, data, admin=False, history_id=None):
        history_id = history_id or self.history_id
        key_param = "use_admin_key" if admin else "use_key"
        update_url = self._api_url(
            "histories/%s/contents/%s" % (history_id, item_id),
            **{key_param: True})
        update_response = put(update_url, json=data)
        return update_response

    def _update_permissions(self, url, data, admin=False):
        key_param = "use_admin_key" if admin else "use_key"
        update_url = self._api_url(url, **{key_param: True})
        update_response = put(update_url, json=data)
        return update_response

    def _raw_update_batch(self, data):
        update_url = self._api_url("histories/%s/contents" % (self.history_id),
                                   use_key=True)
        update_response = put(update_url, json=data)
        return update_response

    def test_delete(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        delete_response = self._delete("histories/%s/contents/%s" %
                                       (self.history_id, hda1["id"]))
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"

    def test_purge(self):
        hda1 = self._new_dataset(self.history_id)
        self._wait_for_history(self.history_id)
        assert str(self.__show(hda1).json()["deleted"]).lower() == "false"
        assert str(self.__show(hda1).json()["purged"]).lower() == "false"
        data = {'purge': True}
        delete_response = self._delete("histories/%s/contents/%s" %
                                       (self.history_id, hda1["id"]),
                                       data=data)
        assert delete_response.status_code < 300  # Something in the 200s :).
        assert str(self.__show(hda1).json()["deleted"]).lower() == "true"
        assert str(self.__show(hda1).json()["purged"]).lower() == "true"

    def test_dataset_collection_creation_on_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")
        endpoint = "histories/%s/contents" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_creation_on_typed_contents(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, )
        endpoint = "histories/%s/contents/dataset_collections" % self.history_id
        self._check_pair_creation(endpoint, payload)

    def test_dataset_collection_create_from_exisiting_datasets_with_new_tags(
            self):
        with self.dataset_populator.test_history() as history_id:
            hda_id = self.dataset_populator.new_dataset(history_id,
                                                        content="1 2 3")['id']
            hda2_id = self.dataset_populator.new_dataset(history_id,
                                                         content="1 2 3")['id']
            update_response = self._raw_update(hda2_id,
                                               dict(tags=['existing:tag']),
                                               history_id=history_id).json()
            assert update_response['tags'] == ['existing:tag']
            creation_payload = {
                'collection_type':
                'list',
                'history_id':
                history_id,
                'element_identifiers':
                json.dumps([{
                    'id': hda_id,
                    'src': 'hda',
                    'name': 'element_id1',
                    'tags': ['my_new_tag']
                }, {
                    'id': hda2_id,
                    'src': 'hda',
                    'name': 'element_id2',
                    'tags': ['another_new_tag']
                }]),
                'type':
                'dataset_collection',
                'copy_elements':
                True
            }
            r = self._post("histories/%s/contents" % self.history_id,
                           creation_payload).json()
            assert r['elements'][0]['object'][
                'id'] != hda_id, "HDA has not been copied"
            assert len(r['elements'][0]['object']['tags']) == 1
            assert r['elements'][0]['object']['tags'][0] == 'my_new_tag'
            assert len(r['elements'][1]['object']
                       ['tags']) == 2, r['elements'][1]['object']['tags']
            original_hda = self.dataset_populator.get_history_dataset_details(
                history_id=history_id, dataset_id=hda_id)
            assert len(original_hda['tags']) == 0, original_hda['tags']

    def _check_pair_creation(self, endpoint, payload):
        pre_collection_count = self.__count_contents(type="dataset_collection")
        pre_dataset_count = self.__count_contents(type="dataset")
        pre_combined_count = self.__count_contents(
            type="dataset,dataset_collection")

        dataset_collection_response = self._post(endpoint, payload)

        dataset_collection = self.__check_create_collection_response(
            dataset_collection_response)

        post_collection_count = self.__count_contents(
            type="dataset_collection")
        post_dataset_count = self.__count_contents(type="dataset")
        post_combined_count = self.__count_contents(
            type="dataset,dataset_collection")

        # Test filtering types with index.
        assert pre_collection_count == 0
        assert post_collection_count == 1
        assert post_combined_count == pre_dataset_count + 1
        assert post_combined_count == pre_combined_count + 1
        assert pre_dataset_count == post_dataset_count

        # Test show dataset colleciton.
        collection_url = "histories/%s/contents/dataset_collections/%s" % (
            self.history_id, dataset_collection["id"])
        show_response = self._get(collection_url)
        self._assert_status_code_is(show_response, 200)
        dataset_collection = show_response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted")

        assert not dataset_collection["deleted"]

        delete_response = delete(self._api_url(collection_url, use_key=True))
        self._assert_status_code_is(delete_response, 200)

        show_response = self._get(collection_url)
        dataset_collection = show_response.json()
        assert dataset_collection["deleted"]

    @skip_without_tool("collection_creates_list")
    def test_jobs_summary_simple_hdca(self):
        create_response = self.dataset_collection_populator.create_list_in_history(
            self.history_id, contents=["a\nb\nc\nd", "e\nf\ng\nh"])
        hdca_id = create_response.json()["id"]
        run = self.dataset_populator.run_collection_creates_list(
            self.history_id, hdca_id)
        collections = run['output_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (
            self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")

    @skip_without_tool("cat1")
    def test_jobs_summary_implicit_hdca(self):
        create_response = self.dataset_collection_populator.create_pair_in_history(
            self.history_id, contents=["123", "456"])
        hdca_id = create_response.json()["id"]
        inputs = {
            "input1": {
                'batch': True,
                'values': [{
                    'src': 'hdca',
                    'id': hdca_id
                }]
            },
        }
        run = self.dataset_populator.run_tool("cat1",
                                              inputs=inputs,
                                              history_id=self.history_id)
        self.dataset_populator.wait_for_history_jobs(self.history_id)
        collections = run['implicit_collections']
        collection = collections[0]
        jobs_summary_url = "histories/%s/contents/dataset_collections/%s/jobs_summary" % (
            self.history_id, collection["id"])
        jobs_summary_response = self._get(jobs_summary_url)
        self._assert_status_code_is(jobs_summary_response, 200)
        jobs_summary = jobs_summary_response.json()
        self._assert_has_keys(jobs_summary, "populated_state", "states")
        states = jobs_summary["states"]
        assert states.get("ok") == 2, states

    def test_dataset_collection_hide_originals(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")

        payload["hide_source_items"] = True
        dataset_collection_response = self._post(
            "histories/%s/contents" % self.history_id, payload)
        self.__check_create_collection_response(dataset_collection_response)

        contents_response = self._get("histories/%s/contents" %
                                      self.history_id)
        datasets = [
            d for d in contents_response.json()
            if d["history_content_type"] == "dataset" and d["hid"] in [1, 2]
        ]
        # Assert two datasets in source were hidden.
        assert len(datasets) == 2
        assert not datasets[0]["visible"]
        assert not datasets[1]["visible"]

    def test_update_dataset_collection(self):
        payload = self.dataset_collection_populator.create_pair_payload(
            self.history_id, type="dataset_collection")
        dataset_collection_response = self._post(
            "histories/%s/contents" % self.history_id, payload)
        self._assert_status_code_is(dataset_collection_response, 200)
        hdca = dataset_collection_response.json()
        update_url = self._api_url(
            "histories/%s/contents/dataset_collections/%s" %
            (self.history_id, hdca["id"]),
            use_key=True)
        # Awkward json.dumps required here because of https://trello.com/c/CQwmCeG6
        body = json.dumps(dict(name="newnameforpair"))
        update_response = put(update_url, data=body)
        self._assert_status_code_is(update_response, 200)
        show_response = self.__show(hdca)
        assert str(show_response.json()["name"]) == "newnameforpair"

    def test_hdca_copy(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(
            self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
        )
        assert len(
            self._get("histories/%s/contents/dataset_collections" %
                      second_history_id).json()) == 0
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % second_history_id,
            create_data)
        self.__check_create_collection_response(create_response)
        contents = self._get("histories/%s/contents/dataset_collections" %
                             second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == self.history_id

    def test_hdca_copy_and_elements(self):
        hdca = self.dataset_collection_populator.create_pair_in_history(
            self.history_id).json()
        hdca_id = hdca["id"]
        second_history_id = self._new_history()
        create_data = dict(
            source='hdca',
            content=hdca_id,
            copy_elements=True,
        )
        assert len(
            self._get("histories/%s/contents/dataset_collections" %
                      second_history_id).json()) == 0
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % second_history_id,
            create_data)
        self.__check_create_collection_response(create_response)

        contents = self._get("histories/%s/contents/dataset_collections" %
                             second_history_id).json()
        assert len(contents) == 1
        new_forward, _ = self.__get_paired_response_elements(contents[0])
        self._assert_has_keys(new_forward, "history_id")
        assert new_forward["history_id"] == second_history_id

    def __get_paired_response_elements(self, contents):
        hdca = self.__show(contents).json()
        self._assert_has_keys(hdca, "name", "deleted", "visible", "elements")
        elements = hdca["elements"]
        assert len(elements) == 2
        element0 = elements[0]
        element1 = elements[1]
        self._assert_has_keys(element0, "object")
        self._assert_has_keys(element1, "object")

        return element0["object"], element1["object"]

    def test_hdca_from_library_datasets(self):
        ld = self.library_populator.new_library_dataset("el1")
        ldda_id = ld["ldda_id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        create_response = self._post(
            "histories/%s/contents/dataset_collections" % self.history_id,
            create_data)
        hdca = self.__check_create_collection_response(create_response)
        elements = hdca["elements"]
        assert len(elements) == 1
        hda = elements[0]["object"]
        assert hda["hda_ldda"] == "hda"
        assert hda["history_content_type"] == "dataset"
        assert hda["copied_from_ldda_id"] == ldda_id

    def test_hdca_from_inaccessible_library_datasets(self):
        library, library_dataset = self.library_populator.new_library_dataset_in_private_library(
            "HDCACreateInaccesibleLibrary")
        ldda_id = library_dataset["id"]
        element_identifiers = [{"name": "el1", "src": "ldda", "id": ldda_id}]
        create_data = dict(
            history_id=self.history_id,
            type="dataset_collection",
            name="Test From Library",
            element_identifiers=json.dumps(element_identifiers),
            collection_type="list",
        )
        with self._different_user():
            second_history_id = self._new_history()
            create_response = self._post(
                "histories/%s/contents/dataset_collections" %
                second_history_id, create_data)
            self._assert_status_code_is(create_response, 403)

    def __check_create_collection_response(self, response):
        self._assert_status_code_is(response, 200)
        dataset_collection = response.json()
        self._assert_has_keys(dataset_collection, "url", "name", "deleted",
                              "visible", "elements")
        return dataset_collection

    def __show(self, contents):
        show_response = self._get(
            "histories/%s/contents/%ss/%s" %
            (self.history_id, contents["history_content_type"],
             contents["id"]))
        return show_response

    def __count_contents(self, history_id=None, **kwds):
        if history_id is None:
            history_id = self.history_id
        contents_response = self._get("histories/%s/contents" % history_id,
                                      kwds)
        return len(contents_response.json())

    def __assert_hda_has_full_details(self, hda_details):
        self._assert_has_keys(hda_details, "display_types", "display_apps")

    def __check_for_hda(self, contents_response, hda):
        self._assert_status_code_is(contents_response, 200)
        contents = contents_response.json()
        assert len(contents) == 1
        hda_summary = contents[0]
        self.__assert_matches_hda(hda, hda_summary)
        return hda_summary

    def __assert_matches_hda(self, input_hda, query_hda):
        self._assert_has_keys(query_hda, "id", "name")
        assert input_hda["name"] == query_hda["name"]
        assert input_hda["id"] == query_hda["id"]