Exemple #1
0
 def setUp(self):
     self.app = app
     self.server = os.environ.get('COLLECTIONS_API_TEST_DB')
     if not self.server:
         raise EnvironmentError
     self.app.db = LDPDataBase(self.server)
     requests.post(self.app.db.marmotta.sparql.update, data=reset_marmotta, headers={"Content-Type":"application/sparql-update; charset=utf-8"})
     #self.dir = TemporaryDirectory(dir='test/data')
     # self.dir = mkdtemp(dir='test/data')
     #self.app.db = FilesystemDB(self.dir.name)
     self.mock = RandomGenerator()
Exemple #2
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 def setUp(self):
     self.server = os.environ.get('COLLECTIONS_API_TEST_DB')
     if not self.server:
         raise EnvironmentError
     self.db = LDPDataBase(self.server)
     res = requests.post(self.db.marmotta.sparql.update,
                         data=reset_marmotta,
                         headers={
                             "Content-Type":
                             "application/sparql-update; charset=utf-8"
                         })
     self.mock = RandomGenerator()
Exemple #3
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class JSONTest(TestCase):
    def setUp(self):
        self.mock = RandomGenerator()

    def test_decode(self):
        decoder = RDAJSONDecoder()
        json = self.mock.json_collection()
        obj = decoder.decode(json)
        self.assertIsInstance(obj, Model)
        self.assertIsInstance(obj.capabilities, Model)
        self.assertIsInstance(obj.properties, Model)

    def test_encode(self):
        encoder = RDAJSONEncoder()
        obj = self.mock.collection()
        dct = encoder.default(obj)
        self.assertIsInstance(dct, dict)
        self.assertIsInstance(dct.get('capabilities'), dict)
        self.assertIsInstance(dct.get('properties'), dict)
        self.assertDictEqual(dct, obj.dict())
class SPARQLTest(TestCase):
    def setUp(self):
        self.mock = RandomGenerator()
        self.sparql = SPARQLTools(
            Marmotta(os.environ.get('COLLECTIONS_API_TEST_DB')).sparql)

    def test_ldp_result_to_dataset(self):
        result = self.mock.collection_result()
        b = result.bindings
        ds = self.sparql.result_to_dataset(result)
        g = Variable('g')
        s = Variable('s')
        p = Variable('p')
        o = Variable('o')
        self.assertEqual(len(b), len(ds))
        for d in result.bindings:
            self.assertIn((d[s], d[p], d[o], d[g]), ds)
 def setUp(self):
     self.mock = RandomGenerator()
     self.sparql = SPARQLTools(
         Marmotta(os.environ.get('COLLECTIONS_API_TEST_DB')).sparql)
Exemple #6
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class CollectionTest(TestCase):

    @classmethod
    def setUpClass(cls):
        print("\n>> Test Collections Routes >>>>>>>>>>>>>")

    def setUp(self):
        self.app = app
        self.server = os.environ.get('COLLECTIONS_API_TEST_DB')
        if not self.server:
            raise EnvironmentError
        self.app.db = LDPDataBase(self.server)
        requests.post(self.app.db.marmotta.sparql.update, data=reset_marmotta, headers={"Content-Type":"application/sparql-update; charset=utf-8"})
        #self.dir = TemporaryDirectory(dir='test/data')
        # self.dir = mkdtemp(dir='test/data')
        #self.app.db = FilesystemDB(self.dir.name)
        self.mock = RandomGenerator()

    def tearDown(self):
        #self.dir.cleanup()
        requests.post(self.app.db.marmotta.sparql.update, data=reset_marmotta, headers={"Content-Type":"application/sparql-update; charset=utf-8"})

    def to_dict(self, c_obj):
        if isinstance(c_obj, CollectionObject):
            c_dict = c_obj.__dict__
            c_dict['capabilities'] = c_dict['capabilities'].__dict__
            c_dict['properties'] = c_dict['properties'].__dict__
            return c_dict

    def get(self, path):
        with self.app.test_client() as client:
            return client.get(path, follow_redirects=True)

    def test_collection_get(self):
        with self.app.app_context():
            c_objs = [self.mock.collection(description={'something':'abcdefghi123ö'}) for i in range(5)]
            for c in c_objs:
                self.app.db.set_collection(c)
            response = self.get("/collections")
            loaded = json.loads(response.data)
            self.assertEqual(response.status_code, 200)
            self.assertListEqual([json.dumps(c) for c in sorted(loaded['contents'], key=lambda x: x.id)], [json.dumps(c) for c in sorted(c_objs, key=lambda x: x.id)])

    def test_collection_get_id(self):
        with self.app.app_context():
            c_objs = [self.mock.collection(description={'something':'abcdefghi123ö'}) for i in range(5)]
            for c in c_objs:
                self.app.db.set_collection(c)
            response = [self.get("/collections/"+urllib.parse.quote_plus(c.id)) for c in c_objs]
            loaded = [json.loads(r.data) for r in response]
            for r in response:
                self.assertEqual(r.status_code, 200)
            self.assertListEqual([json.dumps(c) for c in sorted(loaded, key=lambda x: x.id)], [json.dumps(c) for c in sorted(c_objs, key=lambda x: x.id)])

    def test_collection_get_unknown_id(self):
        response = self.get("/collections/ubifdnoi3hrfiu")
        self.assertEqual(response.status_code, 404)

    def test_collection_post(self):
        with self.app.app_context():
            c_dicts = [self.mock.collection(description={'something':'abcdefghi123ö'}).dict() for i in range(5)]
            with self.app.test_client() as c:
                results = [{'out': c.post("/collections", data=json.dumps([col]), content_type='application/json', follow_redirects=True), 'in': col} for col in c_dicts]
            for r in results:
                self.assertEqual(r['out'].status_code, 201)
                r_dict = json.loads(r['out'].data).pop().dict()
                self.assertEqual(json.dumps(r_dict), json.dumps(r['in']))

    def test_collection_delete_id(self):
        with self.app.app_context():
            c_objs = [self.mock.collection(description={'something':'abcdefghi123ö'}) for i in range(5)]
            for c in c_objs:
                self.app.db.set_collection(c)
            with self.app.test_client() as c:
                results = [c.delete("/collections/"+urllib.parse.quote_plus(col.id), follow_redirects=True) for col in c_objs]
            for r in results:
                self.assertEqual(r.status_code, 200)
            for c in c_objs:
                with self.assertRaises(NotFoundError):
                    self.app.db.get_collection(c.id)

    def test_collection_delete_unknown_id(self):
        with self.app.test_client() as c:
            response = c.delete("/collections/tgvfrde", follow_redirects=True)
        self.assertEqual(response.status_code, 404)

    def test_collection_put_id(self):
        with self.app.app_context():
            c_objs = [self.mock.collection(description={'something':'abcdefghi123ö'}) for i in range(5)]
            for c in c_objs:
                self.app.db.set_collection(c)
                c.description.update({"added_description":"changed"})
            with self.app.test_client() as c:
                for col in c_objs:
                    response = c.put("/collections/"+urllib.parse.quote_plus(col.id), data=json.dumps(col), content_type="application/json", follow_redirects=True)
                    self.assertEqual(response.status_code, 200)
                    self.assertEqual(json.dumps(json.loads(response.data)), json.dumps([col]))
                    response = self.get("/collections/"+urllib.parse.quote_plus(col.id))
                    self.assertEqual(response.status_code, 200)
                    self.assertEqual(json.dumps(json.loads(response.data)), json.dumps(col))

    def test_collection_put_unknown_id(self):
        with self.app.app_context():
            c_obj = self.mock.collection(description={'something':'abcdefghi123ö'})
            with self.app.test_client() as c:
                response = c.put("/collections/"+urllib.parse.quote_plus(c_obj.id), data=json.dumps(c_obj), content_type="application/json", follow_redirects=True)
                self.assertEqual(response.status_code, 404)
 def setUp(self):
     self.dir = TemporaryDirectory(
         dir=os.environ.get('COLLECTIONS_API_TEST_DIR', 'test/data'))
     #self.dir = mkdtemp(dir='./test/data')
     self.db = FilesystemDB(self.dir.name)
     self.mock = RandomGenerator()
class DbTests(TestCase):
    @classmethod
    def setUpClass(cls):
        print("\n// Test Filesystem DB ------------------")

    def setUp(self):
        self.dir = TemporaryDirectory(
            dir=os.environ.get('COLLECTIONS_API_TEST_DIR', 'test/data'))
        #self.dir = mkdtemp(dir='./test/data')
        self.db = FilesystemDB(self.dir.name)
        self.mock = RandomGenerator()

    def tearDown(self):
        # a = 'b'
        self.dir.cleanup()

    def test_db_create_collection_on_filesystem(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            self.assertTrue(
                os.path.isfile(
                    os.path.join(self.db.d_data, c_obj.id.replace('/', '∕'),
                                 self.db.d_collection)))

    def test_db_access_created_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            self.assertEqual(
                json.dumps(c_obj),
                json.dumps(self.db.get_collection(c_obj.id).pop()))

    def test_db_access_multiple_collections(self):
        with app.app_context():
            c_objs = [self.mock.collection() for _ in range(randint(2, 5))]
            for c in c_objs:
                self.db.set_collection(c)
            self.assertSetEqual(
                set([json.dumps(c) for c in c_objs]),
                set([json.dumps(c) for c in self.db.get_collection()]))

    def test_db_delete_created_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            self.db.del_collection(c_obj.id)
            self.assertFalse(
                os.path.isfile(
                    os.path.join(self.db.d_data, c_obj.id,
                                 self.db.d_collection)))

    def test_db_overwrite_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            d_obj = self.mock.collection()
            d_obj.id = c_obj.id
            d_obj.capabilities.isOrdered = not c_obj.capabilities.isOrdered
            self.db.set_collection(c_obj)
            self.assertNotEqual(
                self.db.get_collection(c_obj.id)[0].capabilities.isOrdered,
                d_obj.capabilities.isOrdered)
            self.db.set_collection(d_obj)
            self.assertEqual(
                self.db.get_collection(c_obj.id)[0].capabilities.isOrdered,
                d_obj.capabilities.isOrdered)

    def test_db_create_member_on_filesystem(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.assertTrue(
                os.path.isfile(
                    os.path.join(self.db.d_data, c_obj.id.replace('/', '∕'),
                                 m_obj.id.replace('/', '∕') + '.json')))

    def test_db_access_created_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.assertEqual(
                json.dumps(m_obj),
                json.dumps(self.db.get_member(c_obj.id, m_obj.id).pop()))

    def test_db_access_multiple_members(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            m_objs = [self.mock.member() for _ in range(randint(2, 5))]
            for m_obj in m_objs:
                self.db.set_member(c_obj.id, m_obj)
            self.assertSetEqual(
                set([json.dumps(m) for m in m_objs]),
                set([json.dumps(m) for m in self.db.get_member(c_obj.id)]))

    def test_db_delete_created_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.assertTrue(len(self.db.get_member(c_obj.id, m_obj.id)) == 1)
            self.db.del_member(c_obj.id, m_obj.id)
            with self.assertRaises(NotFoundError) as context:
                self.db.get_member(c_obj.id, m_obj.id)

    def test_db_overwrite_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            n_obj = self.mock.member()
            n_obj.id = m_obj.id
            n_obj.location = m_obj.location + "x"
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.db.set_member(c_obj.id, n_obj)
            self.assertEqual(
                self.db.get_member(c_obj.id, m_obj.id)[0].location,
                n_obj.location)

    def test_db_create_service_on_filesystem(self):
        with app.app_context():
            s_obj = self.mock.service()
            self.db.set_service(s_obj)
            self.assertTrue(
                os.path.isfile(os.path.join(self.db.d_data,
                                            self.db.d_service)))

    def test_db_access_created_service(self):
        with app.app_context():
            s_obj = self.mock.service()
            self.db.set_service(s_obj)
            t_obj = self.db.get_service()
            self.assertEqual(json.dumps(s_obj), json.dumps(t_obj))

    def test_db_overwrite_service(self):
        with app.app_context():
            s_obj = self.mock.service()
            t_obj = self.mock.service()
            t_obj.providesCollectionPids = not s_obj.providesCollectionPids
            self.db.set_service(s_obj)
            self.db.set_service(t_obj)
            self.assertNotEqual(json.dumps(s_obj),
                                json.dumps(self.db.get_service()))
Exemple #9
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from src.utils.data.ldp_db import *
from test.mock import RandomGenerator

mocks = RandomGenerator()
c_obj = mocks.collection()
ldp = LDPDataBase("http://localhost:32768/marmotta")
Exemple #10
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class DbTests(TestCase):
    @classmethod
    def setUpClass(cls):
        print("\n// Test LDP DB ------------------")

    def setUp(self):
        self.server = os.environ.get('COLLECTIONS_API_TEST_DB')
        if not self.server:
            raise EnvironmentError
        self.db = LDPDataBase(self.server)
        res = requests.post(self.db.marmotta.sparql.update,
                            data=reset_marmotta,
                            headers={
                                "Content-Type":
                                "application/sparql-update; charset=utf-8"
                            })
        self.mock = RandomGenerator()

    #def test_ldp_b64encode(self):
    #   self.assertEqual(self.db.b64encode(self.server),"aHR0cDovL2xvY2FsaG9zdDozMjc2OC9tYXJtb3R0YQ==")

    def tearDown(self):
        requests.post(self.db.marmotta.sparql.update,
                      data=reset_marmotta,
                      headers={
                          "Content-Type":
                          "application/sparql-update; charset=utf-8"
                      })

    def test_ldp_create_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            id = self.db.marmotta.ldp(encoder.encode(c_obj.id))
            self.db.set_collection(c_obj)
            response = self.db.sparql.select(
                id)  # todo: figure out if using db.sparql or sparql
            #print(response.json())
            r_obj = self.db.RDA.graph_to_object(
                response.toDataset().graph(id)).pop()
            self.assertDictEqual(c_obj.dict(), r_obj.dict())

    def test_ldp_access_created_collection(self):
        with app.app_context():
            # todo: post collection to sparql, retrieve via LDP and compare
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            r_obj = self.db.get_collection(c_obj.id).pop()
            self.assertDictEqual(c_obj.dict(), r_obj.dict())

    def test_ldp_access_multiple_collections(self):
        with app.app_context():
            # todo: post collections to sparql, retrieve via LDP and compare
            requests.post(self.db.marmotta.sparql.update, data=reset_marmotta)
            c_objs = [self.mock.collection() for _ in range(randint(2, 5))]
            self.db.set_collection(c_objs)
            set1 = set([json.dumps(c) for c in c_objs])
            set2 = set([json.dumps(c) for c in self.db.get_collection()])
            self.assertSetEqual(set1, set2)

    def test_ldp_access_with_ldp(self):
        with app.app_context():
            # todo: post collection to sparql, retrieve via LDP and compare
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            g = Dataset().parse(self.db.marmotta.ldp(encoder.encode(c_obj.id)),
                                format="n3")
            r_obj = self.db.RDA.graph_to_object(g).pop()
            self.assertDictEqual(c_obj.dict(), r_obj.dict())

    def test_ldp_delete_created_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            self.db.del_collection(c_obj.id)
            with self.assertRaises(NotFoundError) as context:
                self.db.get_collection(c_obj.id)

    def test_ldp_overwrite_collection(self):
        with app.app_context():
            c_obj = self.mock.collection()
            d_obj = self.mock.collection()
            d_obj.id = c_obj.id
            d_obj.capabilities.isOrdered = not c_obj.capabilities.isOrdered
            self.db.set_collection(c_obj)
            self.assertNotEqual(
                self.db.get_collection(c_obj.id).pop().capabilities.isOrdered,
                d_obj.capabilities.isOrdered)
            self.db.upd_collection(d_obj)
            self.assertEqual(
                self.db.get_collection(c_obj.id).pop().capabilities.isOrdered,
                d_obj.capabilities.isOrdered)

    def test_db_create_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            id = self.db.marmotta.ldp(
                encoder.encode(c_obj.id) + "/member/" +
                encoder.encode(m_obj.id))
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            response = self.db.sparql.select(id)
            r_obj = self.db.RDA.graph_to_object(
                response.toDataset().graph(id)).pop()
            self.assertDictEqual(m_obj.dict(), r_obj.dict())

    def test_db_access_created_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.assertEqual(
                json.dumps(m_obj),
                json.dumps(self.db.get_member(c_obj.id, m_obj.id).pop()))

    def test_db_access_multiple_members(self):
        with app.app_context():
            c_obj = self.mock.collection()
            self.db.set_collection(c_obj)
            m_objs = [self.mock.member() for _ in range(randint(2, 5))]
            for m_obj in m_objs:
                self.db.set_member(c_obj.id, m_obj)
            self.assertSetEqual(
                set([json.dumps(m) for m in m_objs]),
                set([json.dumps(m) for m in self.db.get_member(c_obj.id)]))

    def test_db_delete_created_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.assertTrue(len(self.db.get_member(c_obj.id, m_obj.id)) == 1)
            self.db.del_member(c_obj.id, m_obj.id)
            with self.assertRaises(NotFoundError) as context:
                self.db.get_member(c_obj.id, m_obj.id)

    def test_db_overwrite_member(self):
        with app.app_context():
            c_obj = self.mock.collection()
            m_obj = self.mock.member()
            n_obj = self.mock.member()
            n_obj.id = m_obj.id
            n_obj.location = m_obj.location + "x"
            self.db.set_collection(c_obj)
            self.db.set_member(c_obj.id, m_obj)
            self.db.upd_member(c_obj.id, n_obj)
            self.assertEqual(
                self.db.get_member(c_obj.id, m_obj.id)[0].location,
                n_obj.location)

    def test_db_create_service(self):
        with app.app_context():
            s_obj = self.mock.service()
            self.db.set_service(s_obj)
            self.assertDictEqual(self.db.get_service().dict(), s_obj.dict())
Exemple #11
0
 def setUp(self):
     self.mock = RandomGenerator()
Exemple #12
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 def setUp(self):
     #self.maxDiff = None
     self.mock = RandomGenerator()
     self.marmotta = Marmotta("http://localhost:8080/marmotta")
     self.rda = MappingTool(RDA, RDATools)
     self.maxDiff = None
Exemple #13
0
class RDATestCase(unittest.TestCase):
    def setUp(self):
        #self.maxDiff = None
        self.mock = RandomGenerator()
        self.marmotta = Marmotta("http://localhost:8080/marmotta")
        self.rda = MappingTool(RDA, RDATools)
        self.maxDiff = None

    def test_rda_graph_to_dict(self):
        obj = self.mock.collection()
        g = self.mock.graph_collection(self.marmotta.ldp(""), obj)
        g.remove((None, RDF.type, self.rda.ns.Collection))
        dct = self.rda.graph_to_dict(g, g.identifier,
                                     self.rda.dictionary.get(type(obj)).map)
        self.assertDictEqual(obj.dict(), dct)

    def test_rda_dict_to_graph(self):
        obj = self.mock.collection()
        dct = obj.dict()
        g1 = self.mock.graph_collection(self.marmotta.ldp(""), obj)
        g1.remove((None, RDF.type, self.rda.ns.Collection))
        g2 = self.rda.dict_to_graph(dct,
                                    subject=g1.identifier,
                                    map=self.rda.dictionary.get(
                                        type(obj)).inverted)
        self.assertEqual(len(g1), len(g2))
        self.assertEqual(len(g1 - g2), 0)
        self.assertEqual(len(g2 - g1), 0)

    def test_rda_collection_to_graph(self):
        obj = self.mock.collection()
        g1 = self.mock.graph_collection(self.marmotta.ldp(""), obj)
        g2 = self.rda.object_to_graph(g1.identifier, obj)
        self.assertEqual(len(g1), len(g2))
        self.assertEqual(len(g1 - g2), 0)
        self.assertEqual(len(g2 - g1), 0)

    def test_rda_graph_to_collection(self):
        obj1 = self.mock.collection()
        g = self.mock.graph_collection(self.marmotta.ldp(""), obj1)
        obj2 = self.rda.graph_to_object(g).pop()
        self.assertDictEqual(obj1.dict(), obj2.dict())

    def test_rda_member_to_graph(self):
        cid = self.mock.collection().id
        obj = self.mock.member()
        g1 = self.mock.graph_member(self.marmotta.ldp(""), cid, obj)
        g2 = self.rda.object_to_graph(g1.identifier, obj)
        self.assertEqual(len(g1), len(g2))
        self.assertEqual(len(g1 - g2), 0)
        self.assertEqual(len(g2 - g1), 0)

    def test_rda_graph_to_member(self):
        cid = self.mock.collection().id
        obj1 = self.mock.member()
        g = self.mock.graph_member(self.marmotta.ldp(""), cid, obj1)
        obj2 = self.rda.graph_to_object(g).pop()
        self.assertDictEqual(obj1.dict(), obj2.dict())

    def test_rda_service_to_graph(self):
        obj = self.mock.service()
        g1 = self.mock.graph_service(self.marmotta.ldp(""), obj)
        g2 = self.rda.object_to_graph(g1.identifier, obj)
        self.assertEqual(len(g1), len(g2))
        self.assertEqual(len(g1 - g2), 0)
        self.assertEqual(len(g2 - g1), 0)

    def test_rda_graph_to_service(self):
        obj1 = self.mock.service()
        g = self.mock.graph_service(self.marmotta.ldp(""), obj1)
        obj2 = self.rda.graph_to_object(g).pop()
        self.assertDictEqual(obj1.dict(), obj2.dict())
class ModelTests(TestCase):

    @classmethod
    def setUpClass(cls):
        print("\n// Test Models -------------------------")

    def setUp(self):
        self.mock = RandomGenerator()

    def test_models_create_collection_with_kwargs(self):
        c_obj = CollectionObject("", self.mock.collection().capabilities, self.mock.collection().properties, "")
        self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_collection_with_dict(self):
        c_obj = CollectionObject(**{
            'id': "",
            'capabilities': self.mock.collection().capabilities,
            'properties': self.mock.collection().properties,
            'description': ""
        })
        self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_collection_with_json(self):
        with app.app_context():
            c_obj = json.loads(self.mock.json_collection())
            self.assertEqual(type(c_obj), CollectionObject)
            self.assertEqual(type(c_obj.capabilities), CollectionCapabilities)
            self.assertEqual(type(c_obj.properties), CollectionProperties)

#    def test_models_deserialize_collection_to_json(self):
#        with app.app_context():
#            c_str = self.mock.json_collection()
#            c_obj = json.loads(c_str)
#            self.assertListEqual(sorted(re.sub("\s+","",c_str)), sorted(re.sub("\s+","",json.dumps(c_obj))))

    def test_models_collection_fails_with_superfluous_args(self):
        with self.assertRaises(TypeError) as context:
            c_obj = CollectionObject(**{
                'id': "",
                'capabilities': self.mock.collection().capabilities,
                'properties': self.mock.collection().properties,
                'description': "",
                'superfluousArg': ""
            })

    def test_models_create_member_with_kwargs(self):
            c_obj = CollectionObject("", self.mock.collection().capabilities, self.mock.collection().properties, "")
            self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_member_with_dict(self):
        c_obj = CollectionObject(**{
            'id': "",
            'capabilities': self.mock.collection().capabilities,
            'properties': self.mock.collection().properties,
            'description': ""
        })
        self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_member_with_json(self):
        with app.app_context():
            m_obj = json.loads(self.mock.json_member())
            self.assertEqual(type(m_obj), MemberItem)

#    def test_models_deserialize_member_to_json(self):
#        with app.app_context():
#            m_str = self.mock.json_member()
#            m_obj = json.loads(m_str)
#            self.assertEqual(m_str, json.dumps(m_obj))

    def test_models_member_fails_with_superfluous_args(self):
        with self.assertRaises(TypeError) as context:
            MemberItem(**{
                'id': 'http://example.org/12/mem/23',
                'location': 'http://example.org/12/mem/23',
                'superfluousArg': ''
            })

    def test_models_create_service_with_kwargs(self):
        c_obj = CollectionObject("", self.mock.collection().capabilities, self.mock.collection().properties, "")
        self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_service_with_dict(self):
        c_obj = CollectionObject(**{
            'id': "",
            'capabilities': self.mock.collection().capabilities,
            'properties': self.mock.collection().properties,
            'description': ""
        })
        self.assertEqual(type(c_obj), CollectionObject)

    def test_models_create_service_with_json(self):
        with app.app_context():
            s_str = self.mock.json_service()
            s_obj = json.loads(s_str)
            self.assertEqual(type(s_obj), Service)

#    def test_models_deserialize_service_to_json(self):
#        with app.app_context():
#            s_str = self.mock.json_service()
#            s_obj = json.loads(s_str)
#            self.assertEqual(s_str, json.dumps(s_obj))

    def test_models_service_fails_with_superfluous_args(self):
        with self.assertRaises(TypeError) as context:
            Service(**{
                "providesCollectionPids": True,
                "collectionPidProviderType": True,
                "enforcesAccess": True,
                "supportsPagination": True,
                "asynchronousActions": True,
                "ruleBasedGeneration": True,
                "maxExpansionDepth": True,
                "providesVersioning": True,
                "supportedCollectionsOperations": ["findMatch","flatten"],
                "supportedModelTypes": [],
                "superfluousArg": ""
            })