Esempio n. 1
0
class GitChangesetTest(unittest.TestCase):
    def setUp(self):
        self.repo = GitRepository(TEST_GIT_REPO)

    def test_default_changeset(self):
        tip = self.repo.get_changeset()
        self.assertEqual(tip, self.repo.get_changeset(None))
        self.assertEqual(tip, self.repo.get_changeset('tip'))

    def test_root_node(self):
        tip = self.repo.get_changeset()
        self.assertTrue(tip.root is tip.get_node(''))

    def test_lazy_fetch(self):
        """
        Test if changeset's nodes expands and are cached as we walk through
        the revision. This test is somewhat hard to write as order of tests
        is a key here. Written by running command after command in a shell.
        """
        hex = '2a13f185e4525f9d4b59882791a2d397b90d5ddc'
        self.assertTrue(hex in self.repo.revisions)
        chset = self.repo.get_changeset(hex)
        self.assertTrue(len(chset.nodes) == 0)
        root = chset.root
        self.assertTrue(len(chset.nodes) == 1)
        self.assertTrue(len(root.nodes) == 8)
        # accessing root.nodes updates chset.nodes
        self.assertTrue(len(chset.nodes) == 9)

        docs = root.get_node('docs')
        # we haven't yet accessed anything new as docs dir was already cached
        self.assertTrue(len(chset.nodes) == 9)
        self.assertTrue(len(docs.nodes) == 8)
        # accessing docs.nodes updates chset.nodes
        self.assertTrue(len(chset.nodes) == 17)

        self.assertTrue(docs is chset.get_node('docs'))
        self.assertTrue(docs is root.nodes[0])
        self.assertTrue(docs is root.dirs[0])
        self.assertTrue(docs is chset.get_node('docs'))

    def test_nodes_with_changeset(self):
        hex = '2a13f185e4525f9d4b59882791a2d397b90d5ddc'
        chset = self.repo.get_changeset(hex)
        root = chset.root
        docs = root.get_node('docs')
        self.assertTrue(docs is chset.get_node('docs'))
        api = docs.get_node('api')
        self.assertTrue(api is chset.get_node('docs/api'))
        index = api.get_node('index.rst')
        self.assertTrue(index is chset.get_node('docs/api/index.rst'))
        self.assertTrue(index is chset.get_node('docs')\
            .get_node('api')\
            .get_node('index.rst'))

    def test_branch_and_tags(self):
        '''
        rev0 = self.repo.revisions[0]
        chset0 = self.repo.get_changeset(rev0)
        self.assertEqual(chset0.branch, 'master')
        self.assertEqual(chset0.tags, [])

        rev10 = self.repo.revisions[10]
        chset10 = self.repo.get_changeset(rev10)
        self.assertEqual(chset10.branch, 'master')
        self.assertEqual(chset10.tags, [])

        rev44 = self.repo.revisions[44]
        chset44 = self.repo.get_changeset(rev44)
        self.assertEqual(chset44.branch, 'web-branch')

        tip = self.repo.get_changeset('tip')
        self.assertTrue('tip' in tip.tags)
        '''
        # Those tests would fail - branches are now going
        # to be changed at main API in order to support git backend
        pass

    def _test_slices(self, limit, offset):
        count = self.repo.count()
        changesets = self.repo.get_changesets(limit=limit, offset=offset)
        idx = 0
        for changeset in changesets:
            rev = offset + idx
            idx += 1
            rev_id = self.repo.revisions[rev]
            if idx > limit:
                self.fail(
                    "Exceeded limit already (getting revision %s, "
                    "there are %s total revisions, offset=%s, limit=%s)" %
                    (rev_id, count, offset, limit))
            self.assertEqual(changeset, self.repo.get_changeset(rev_id))
        result = list(self.repo.get_changesets(limit=limit, offset=offset))
        start = offset
        end = limit and offset + limit or None
        sliced = list(self.repo[start:end])
        self.failUnlessEqual(result,
                             sliced,
                             msg="Comparison failed for limit=%s, offset=%s"
                             "(get_changeset returned: %s and sliced: %s" %
                             (limit, offset, result, sliced))

    def _test_file_size(self, revision, path, size):
        node = self.repo.get_changeset(revision).get_node(path)
        self.assertTrue(node.is_file())
        self.assertEqual(node.size, size)

    def test_file_size(self):
        to_check = (
            ('c1214f7e79e02fc37156ff215cd71275450cffc3',
             'vcs/backends/BaseRepository.py', 502),
            ('d7e0d30fbcae12c90680eb095a4f5f02505ce501', 'vcs/backends/hg.py',
             854),
            ('6e125e7c890379446e98980d8ed60fba87d0f6d1', 'setup.py', 1068),
            ('d955cd312c17b02143c04fa1099a352b04368118',
             'vcs/backends/base.py', 2921),
            ('ca1eb7957a54bce53b12d1a51b13452f95bc7c7e',
             'vcs/backends/base.py', 3936),
            ('f50f42baeed5af6518ef4b0cb2f1423f3851a941',
             'vcs/backends/base.py', 6189),
        )
        for revision, path, size in to_check:
            self._test_file_size(revision, path, size)

    def test_file_history(self):
        # we can only check if those revisions are present in the history
        # as we cannot update this test every time file is changed
        files = {
            'setup.py': [
                '54386793436c938cff89326944d4c2702340037d',
                '51d254f0ecf5df2ce50c0b115741f4cf13985dab',
                '998ed409c795fec2012b1c0ca054d99888b22090',
                '5e0eb4c47f56564395f76333f319d26c79e2fb09',
                '0115510b70c7229dbc5dc49036b32e7d91d23acd',
                '7cb3fd1b6d8c20ba89e2264f1c8baebc8a52d36e',
                '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                '191caa5b2c81ed17c0794bf7bb9958f4dcb0b87e',
                'ff7ca51e58c505fec0dd2491de52c622bb7a806b',
            ],
            'vcs/nodes.py': [
                '33fa3223355104431402a888fa77a4e9956feb3e',
                'fa014c12c26d10ba682fadb78f2a11c24c8118e1',
                'e686b958768ee96af8029fe19c6050b1a8dd3b2b',
                'ab5721ca0a081f26bf43d9051e615af2cc99952f',
                'c877b68d18e792a66b7f4c529ea02c8f80801542',
                '4313566d2e417cb382948f8d9d7c765330356054',
                '6c2303a793671e807d1cfc70134c9ca0767d98c2',
                '54386793436c938cff89326944d4c2702340037d',
                '54000345d2e78b03a99d561399e8e548de3f3203',
                '1c6b3677b37ea064cb4b51714d8f7498f93f4b2b',
                '2d03ca750a44440fb5ea8b751176d1f36f8e8f46',
                '2a08b128c206db48c2f0b8f70df060e6db0ae4f8',
                '30c26513ff1eb8e5ce0e1c6b477ee5dc50e2f34b',
                'ac71e9503c2ca95542839af0ce7b64011b72ea7c',
                '12669288fd13adba2a9b7dd5b870cc23ffab92d2',
                '5a0c84f3e6fe3473e4c8427199d5a6fc71a9b382',
                '12f2f5e2b38e6ff3fbdb5d722efed9aa72ecb0d5',
                '5eab1222a7cd4bfcbabc218ca6d04276d4e27378',
                'f50f42baeed5af6518ef4b0cb2f1423f3851a941',
                'd7e390a45f6aa96f04f5e7f583ad4f867431aa25',
                'f15c21f97864b4f071cddfbf2750ec2e23859414',
                'e906ef056cf539a4e4e5fc8003eaf7cf14dd8ade',
                'ea2b108b48aa8f8c9c4a941f66c1a03315ca1c3b',
                '84dec09632a4458f79f50ddbbd155506c460b4f9',
                '0115510b70c7229dbc5dc49036b32e7d91d23acd',
                '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                '3bf1c5868e570e39569d094f922d33ced2fa3b2b',
                'b8d04012574729d2c29886e53b1a43ef16dd00a1',
                '6970b057cffe4aab0a792aa634c89f4bebf01441',
                'dd80b0f6cf5052f17cc738c2951c4f2070200d7f',
                'ff7ca51e58c505fec0dd2491de52c622bb7a806b',
            ],
            'vcs/backends/git.py': [
                '4cf116ad5a457530381135e2f4c453e68a1b0105',
                '9a751d84d8e9408e736329767387f41b36935153',
                'cb681fb539c3faaedbcdf5ca71ca413425c18f01',
                '428f81bb652bcba8d631bce926e8834ff49bdcc6',
                '180ab15aebf26f98f714d8c68715e0f05fa6e1c7',
                '2b8e07312a2e89e92b90426ab97f349f4bce2a3a',
                '50e08c506174d8645a4bb517dd122ac946a0f3bf',
                '54000345d2e78b03a99d561399e8e548de3f3203',
            ],
        }
        for path, revs in files.items():
            node = self.repo.get_changeset(revs[0]).get_node(path)
            node_revs = [chset.raw_id for chset in node.history]
            self.assertTrue(
                set(revs).issubset(set(node_revs)),
                "We assumed that %s is subset of revisions for which file %s "
                "has been changed, and history of that node returned: %s" %
                (revs, path, node_revs))

    def test_file_annotate(self):
        files = {
            'vcs/backends/__init__.py': {
                'c1214f7e79e02fc37156ff215cd71275450cffc3': {
                    'lines_no': 1,
                    'changesets': [
                        'c1214f7e79e02fc37156ff215cd71275450cffc3',
                    ],
                },
                '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647': {
                    'lines_no':
                    21,
                    'changesets': [
                        '49d3fd156b6f7db46313fac355dca1a0b94a0017',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                    ],
                },
                'e29b67bd158580fc90fc5e9111240b90e6e86064': {
                    'lines_no':
                    32,
                    'changesets': [
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '5eab1222a7cd4bfcbabc218ca6d04276d4e27378',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '54000345d2e78b03a99d561399e8e548de3f3203',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '78c3f0c23b7ee935ec276acb8b8212444c33c396',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '78c3f0c23b7ee935ec276acb8b8212444c33c396',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                    ],
                },
            },
        }

        for fname, revision_dict in files.items():
            for rev, data in revision_dict.items():
                cs = self.repo.get_changeset(rev)

                l1_1 = [x[1] for x in cs.get_file_annotate(fname)]
                l1_2 = [x[2]().raw_id for x in cs.get_file_annotate(fname)]
                self.assertEqual(l1_1, l1_2)
                l1 = l1_1
                l2 = files[fname][rev]['changesets']
                self.assertTrue(
                    l1 == l2, "The lists of revision for %s@rev %s"
                    "from annotation list should match each other, "
                    "got \n%s \nvs \n%s " % (fname, rev, l1, l2))

    def test_files_state(self):
        """
        Tests state of FileNodes.
        """
        node = self.repo\
            .get_changeset('e6ea6d16e2f26250124a1f4b4fe37a912f9d86a0')\
            .get_node('vcs/utils/diffs.py')
        self.assertTrue(node.state, NodeState.ADDED)
        self.assertTrue(node.added)
        self.assertFalse(node.changed)
        self.assertFalse(node.not_changed)
        self.assertFalse(node.removed)

        node = self.repo\
            .get_changeset('33fa3223355104431402a888fa77a4e9956feb3e')\
            .get_node('.hgignore')
        self.assertTrue(node.state, NodeState.CHANGED)
        self.assertFalse(node.added)
        self.assertTrue(node.changed)
        self.assertFalse(node.not_changed)
        self.assertFalse(node.removed)

        node = self.repo\
            .get_changeset('e29b67bd158580fc90fc5e9111240b90e6e86064')\
            .get_node('setup.py')
        self.assertTrue(node.state, NodeState.NOT_CHANGED)
        self.assertFalse(node.added)
        self.assertFalse(node.changed)
        self.assertTrue(node.not_changed)
        self.assertFalse(node.removed)

        # If node has REMOVED state then trying to fetch it would raise
        # ChangesetError exception
        chset = self.repo.get_changeset(
            'fa6600f6848800641328adbf7811fd2372c02ab2')
        path = 'vcs/backends/BaseRepository.py'
        self.assertRaises(NodeDoesNotExistError, chset.get_node, path)
        # but it would be one of ``removed`` (changeset's attribute)
        self.assertTrue(path in [rf.path for rf in chset.removed])

        chset = self.repo.get_changeset(
            '54386793436c938cff89326944d4c2702340037d')
        changed = [
            'setup.py', 'tests/test_nodes.py', 'vcs/backends/hg.py',
            'vcs/nodes.py'
        ]
        self.assertEqual(set(changed), set([f.path for f in chset.changed]))

    def test_commit_message_is_unicode(self):
        for cs in self.repo:
            self.assertEqual(type(cs.message), unicode)

    def test_changeset_author_is_unicode(self):
        for cs in self.repo:
            self.assertEqual(type(cs.author), unicode)

    def test_repo_files_content_is_unicode(self):
        changeset = self.repo.get_changeset()
        for node in changeset.get_node('/'):
            if node.is_file():
                self.assertEqual(type(node.content), unicode)

    def test_wrong_path(self):
        # There is 'setup.py' in the root dir but not there:
        path = 'foo/bar/setup.py'
        tip = self.repo.get_changeset()
        self.assertRaises(VCSError, tip.get_node, path)

    def test_author_email(self):
        self.assertEqual('*****@*****.**',
          self.repo.get_changeset('c1214f7e79e02fc37156ff215cd71275450cffc3')\
          .author_email)
        self.assertEqual('*****@*****.**',
          self.repo.get_changeset('ff7ca51e58c505fec0dd2491de52c622bb7a806b')\
          .author_email)
        self.assertEqual('none@none',
          self.repo.get_changeset('8430a588b43b5d6da365400117c89400326e7992')\
          .author_email)

    def test_author_username(self):
        self.assertEqual('Marcin Kuzminski',
          self.repo.get_changeset('c1214f7e79e02fc37156ff215cd71275450cffc3')\
          .author_name)
        self.assertEqual('Lukasz Balcerzak',
          self.repo.get_changeset('ff7ca51e58c505fec0dd2491de52c622bb7a806b')\
          .author_name)
        self.assertEqual('marcink',
          self.repo.get_changeset('8430a588b43b5d6da365400117c89400326e7992')\
          .author_name)
Esempio n. 2
0
class GitChangesetTest(unittest.TestCase):

    def setUp(self):
        self.repo = GitRepository(TEST_GIT_REPO)

    def test_default_changeset(self):
        tip = self.repo.get_changeset()
        self.assertEqual(tip, self.repo.get_changeset(None))
        self.assertEqual(tip, self.repo.get_changeset('tip'))

    def test_root_node(self):
        tip = self.repo.get_changeset()
        self.assertTrue(tip.root is tip.get_node(''))

    def test_lazy_fetch(self):
        """
        Test if changeset's nodes expands and are cached as we walk through
        the revision. This test is somewhat hard to write as order of tests
        is a key here. Written by running command after command in a shell.
        """
        hex = '2a13f185e4525f9d4b59882791a2d397b90d5ddc'
        self.assertTrue(hex in self.repo.revisions)
        chset = self.repo.get_changeset(hex)
        self.assertTrue(len(chset.nodes) == 0)
        root = chset.root
        self.assertTrue(len(chset.nodes) == 1)
        self.assertTrue(len(root.nodes) == 8)
        # accessing root.nodes updates chset.nodes
        self.assertTrue(len(chset.nodes) == 9)

        docs = root.get_node('docs')
        # we haven't yet accessed anything new as docs dir was already cached
        self.assertTrue(len(chset.nodes) == 9)
        self.assertTrue(len(docs.nodes) == 8)
        # accessing docs.nodes updates chset.nodes
        self.assertTrue(len(chset.nodes) == 17)

        self.assertTrue(docs is chset.get_node('docs'))
        self.assertTrue(docs is root.nodes[0])
        self.assertTrue(docs is root.dirs[0])
        self.assertTrue(docs is chset.get_node('docs'))

    def test_nodes_with_changeset(self):
        hex = '2a13f185e4525f9d4b59882791a2d397b90d5ddc'
        chset = self.repo.get_changeset(hex)
        root = chset.root
        docs = root.get_node('docs')
        self.assertTrue(docs is chset.get_node('docs'))
        api = docs.get_node('api')
        self.assertTrue(api is chset.get_node('docs/api'))
        index = api.get_node('index.rst')
        self.assertTrue(index is chset.get_node('docs/api/index.rst'))
        self.assertTrue(index is chset.get_node('docs')\
            .get_node('api')\
            .get_node('index.rst'))

    def test_branch_and_tags(self):
        """
        rev0 = self.repo.revisions[0]
        chset0 = self.repo.get_changeset(rev0)
        self.assertEqual(chset0.branch, 'master')
        self.assertEqual(chset0.tags, [])

        rev10 = self.repo.revisions[10]
        chset10 = self.repo.get_changeset(rev10)
        self.assertEqual(chset10.branch, 'master')
        self.assertEqual(chset10.tags, [])

        rev44 = self.repo.revisions[44]
        chset44 = self.repo.get_changeset(rev44)
        self.assertEqual(chset44.branch, 'web-branch')

        tip = self.repo.get_changeset('tip')
        self.assertTrue('tip' in tip.tags)
        """
        # Those tests would fail - branches are now going
        # to be changed at main API in order to support git backend
        pass

    def _test_slices(self, limit, offset):
        count = self.repo.count()
        changesets = self.repo.get_changesets(limit=limit, offset=offset)
        idx = 0
        for changeset in changesets:
            rev = offset + idx
            idx += 1
            rev_id = self.repo.revisions[rev]
            if idx > limit:
                self.fail("Exceeded limit already (getting revision %s, "
                    "there are %s total revisions, offset=%s, limit=%s)"
                    % (rev_id, count, offset, limit))
            self.assertEqual(changeset, self.repo.get_changeset(rev_id))
        result = list(self.repo.get_changesets(limit=limit, offset=offset))
        start = offset
        end = limit and offset + limit or None
        sliced = list(self.repo[start:end])
        self.failUnlessEqual(result, sliced,
            msg="Comparison failed for limit=%s, offset=%s"
            "(get_changeset returned: %s and sliced: %s"
            % (limit, offset, result, sliced))

    def _test_file_size(self, revision, path, size):
        node = self.repo.get_changeset(revision).get_node(path)
        self.assertTrue(node.is_file())
        self.assertEqual(node.size, size)

    def test_file_size(self):
        to_check = (
            ('c1214f7e79e02fc37156ff215cd71275450cffc3',
                'vcs/backends/BaseRepository.py', 502),
            ('d7e0d30fbcae12c90680eb095a4f5f02505ce501',
                'vcs/backends/hg.py', 854),
            ('6e125e7c890379446e98980d8ed60fba87d0f6d1',
                'setup.py', 1068),

            ('d955cd312c17b02143c04fa1099a352b04368118',
                'vcs/backends/base.py', 2921),
            ('ca1eb7957a54bce53b12d1a51b13452f95bc7c7e',
                'vcs/backends/base.py', 3936),
            ('f50f42baeed5af6518ef4b0cb2f1423f3851a941',
                'vcs/backends/base.py', 6189),
        )
        for revision, path, size in to_check:
            self._test_file_size(revision, path, size)

    def test_file_history(self):
        # we can only check if those revisions are present in the history
        # as we cannot update this test every time file is changed
        files = {
            'setup.py': [
                '54386793436c938cff89326944d4c2702340037d',
                '51d254f0ecf5df2ce50c0b115741f4cf13985dab',
                '998ed409c795fec2012b1c0ca054d99888b22090',
                '5e0eb4c47f56564395f76333f319d26c79e2fb09',
                '0115510b70c7229dbc5dc49036b32e7d91d23acd',
                '7cb3fd1b6d8c20ba89e2264f1c8baebc8a52d36e',
                '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                '191caa5b2c81ed17c0794bf7bb9958f4dcb0b87e',
                'ff7ca51e58c505fec0dd2491de52c622bb7a806b',
            ],
            'vcs/nodes.py': [
                '33fa3223355104431402a888fa77a4e9956feb3e',
                'fa014c12c26d10ba682fadb78f2a11c24c8118e1',
                'e686b958768ee96af8029fe19c6050b1a8dd3b2b',
                'ab5721ca0a081f26bf43d9051e615af2cc99952f',
                'c877b68d18e792a66b7f4c529ea02c8f80801542',
                '4313566d2e417cb382948f8d9d7c765330356054',
                '6c2303a793671e807d1cfc70134c9ca0767d98c2',
                '54386793436c938cff89326944d4c2702340037d',
                '54000345d2e78b03a99d561399e8e548de3f3203',
                '1c6b3677b37ea064cb4b51714d8f7498f93f4b2b',
                '2d03ca750a44440fb5ea8b751176d1f36f8e8f46',
                '2a08b128c206db48c2f0b8f70df060e6db0ae4f8',
                '30c26513ff1eb8e5ce0e1c6b477ee5dc50e2f34b',
                'ac71e9503c2ca95542839af0ce7b64011b72ea7c',
                '12669288fd13adba2a9b7dd5b870cc23ffab92d2',
                '5a0c84f3e6fe3473e4c8427199d5a6fc71a9b382',
                '12f2f5e2b38e6ff3fbdb5d722efed9aa72ecb0d5',
                '5eab1222a7cd4bfcbabc218ca6d04276d4e27378',
                'f50f42baeed5af6518ef4b0cb2f1423f3851a941',
                'd7e390a45f6aa96f04f5e7f583ad4f867431aa25',
                'f15c21f97864b4f071cddfbf2750ec2e23859414',
                'e906ef056cf539a4e4e5fc8003eaf7cf14dd8ade',
                'ea2b108b48aa8f8c9c4a941f66c1a03315ca1c3b',
                '84dec09632a4458f79f50ddbbd155506c460b4f9',
                '0115510b70c7229dbc5dc49036b32e7d91d23acd',
                '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                '3bf1c5868e570e39569d094f922d33ced2fa3b2b',
                'b8d04012574729d2c29886e53b1a43ef16dd00a1',
                '6970b057cffe4aab0a792aa634c89f4bebf01441',
                'dd80b0f6cf5052f17cc738c2951c4f2070200d7f',
                'ff7ca51e58c505fec0dd2491de52c622bb7a806b',
            ],
            'vcs/backends/git.py': [
                '4cf116ad5a457530381135e2f4c453e68a1b0105',
                '9a751d84d8e9408e736329767387f41b36935153',
                'cb681fb539c3faaedbcdf5ca71ca413425c18f01',
                '428f81bb652bcba8d631bce926e8834ff49bdcc6',
                '180ab15aebf26f98f714d8c68715e0f05fa6e1c7',
                '2b8e07312a2e89e92b90426ab97f349f4bce2a3a',
                '50e08c506174d8645a4bb517dd122ac946a0f3bf',
                '54000345d2e78b03a99d561399e8e548de3f3203',
            ],
        }
        for path, revs in files.items():
            node = self.repo.get_changeset(revs[0]).get_node(path)
            node_revs = [chset.raw_id for chset in node.history]
            self.assertTrue(set(revs).issubset(set(node_revs)),
                "We assumed that %s is subset of revisions for which file %s "
                "has been changed, and history of that node returned: %s"
                % (revs, path, node_revs))

    def test_file_annotate(self):
        files = {
            'vcs/backends/__init__.py': {
                'c1214f7e79e02fc37156ff215cd71275450cffc3': {
                    'lines_no': 1,
                    'changesets': [
                        'c1214f7e79e02fc37156ff215cd71275450cffc3',
                    ],
                },
                '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647': {
                    'lines_no': 21,
                    'changesets': [
                        '49d3fd156b6f7db46313fac355dca1a0b94a0017',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                    ],
                },
                'e29b67bd158580fc90fc5e9111240b90e6e86064': {
                    'lines_no': 32,
                    'changesets': [
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '5eab1222a7cd4bfcbabc218ca6d04276d4e27378',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '54000345d2e78b03a99d561399e8e548de3f3203',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '78c3f0c23b7ee935ec276acb8b8212444c33c396',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '2a13f185e4525f9d4b59882791a2d397b90d5ddc',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '78c3f0c23b7ee935ec276acb8b8212444c33c396',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '992f38217b979d0b0987d0bae3cc26dac85d9b19',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                        '16fba1ae9334d79b66d7afed2c2dfbfa2ae53647',
                    ],
                },
            },
        }

        for fname, revision_dict in files.items():
            for rev, data in revision_dict.items():
                cs = self.repo.get_changeset(rev)

                l1_1 = [x[1] for x in cs.get_file_annotate(fname)]
                l1_2 = [x[2]().raw_id for x in cs.get_file_annotate(fname)]
                self.assertEqual(l1_1, l1_2)
                l1 = l1_1
                l2 = files[fname][rev]['changesets']
                self.assertTrue(l1 == l2 , "The lists of revision for %s@rev %s"
                                "from annotation list should match each other, "
                                "got \n%s \nvs \n%s " % (fname, rev, l1, l2))

    def test_files_state(self):
        """
        Tests state of FileNodes.
        """
        node = self.repo\
            .get_changeset('e6ea6d16e2f26250124a1f4b4fe37a912f9d86a0')\
            .get_node('vcs/utils/diffs.py')
        self.assertTrue(node.state, NodeState.ADDED)
        self.assertTrue(node.added)
        self.assertFalse(node.changed)
        self.assertFalse(node.not_changed)
        self.assertFalse(node.removed)

        node = self.repo\
            .get_changeset('33fa3223355104431402a888fa77a4e9956feb3e')\
            .get_node('.hgignore')
        self.assertTrue(node.state, NodeState.CHANGED)
        self.assertFalse(node.added)
        self.assertTrue(node.changed)
        self.assertFalse(node.not_changed)
        self.assertFalse(node.removed)

        node = self.repo\
            .get_changeset('e29b67bd158580fc90fc5e9111240b90e6e86064')\
            .get_node('setup.py')
        self.assertTrue(node.state, NodeState.NOT_CHANGED)
        self.assertFalse(node.added)
        self.assertFalse(node.changed)
        self.assertTrue(node.not_changed)
        self.assertFalse(node.removed)

        # If node has REMOVED state then trying to fetch it would raise
        # ChangesetError exception
        chset = self.repo.get_changeset(
            'fa6600f6848800641328adbf7811fd2372c02ab2')
        path = 'vcs/backends/BaseRepository.py'
        self.assertRaises(NodeDoesNotExistError, chset.get_node, path)
        # but it would be one of ``removed`` (changeset's attribute)
        self.assertTrue(path in [rf.path for rf in chset.removed])

        chset = self.repo.get_changeset(
            '54386793436c938cff89326944d4c2702340037d')
        changed = ['setup.py', 'tests/test_nodes.py', 'vcs/backends/hg.py',
            'vcs/nodes.py']
        self.assertEqual(set(changed), set([f.path for f in chset.changed]))

    def test_commit_message_is_unicode(self):
        for cs in self.repo:
            self.assertEqual(type(cs.message), unicode)

    def test_changeset_author_is_unicode(self):
        for cs in self.repo:
            self.assertEqual(type(cs.author), unicode)

    def test_repo_files_content_is_unicode(self):
        changeset = self.repo.get_changeset()
        for node in changeset.get_node('/'):
            if node.is_file():
                self.assertEqual(type(node.content), unicode)

    def test_wrong_path(self):
        # There is 'setup.py' in the root dir but not there:
        path = 'foo/bar/setup.py'
        tip = self.repo.get_changeset()
        self.assertRaises(VCSError, tip.get_node, path)

    def test_author_email(self):
        self.assertEqual('*****@*****.**',
          self.repo.get_changeset('c1214f7e79e02fc37156ff215cd71275450cffc3')\
          .author_email)
        self.assertEqual('*****@*****.**',
          self.repo.get_changeset('ff7ca51e58c505fec0dd2491de52c622bb7a806b')\
          .author_email)
        self.assertEqual('none@none',
          self.repo.get_changeset('8430a588b43b5d6da365400117c89400326e7992')\
          .author_email)

    def test_author_username(self):
        self.assertEqual('Marcin Kuzminski',
          self.repo.get_changeset('c1214f7e79e02fc37156ff215cd71275450cffc3')\
          .author_name)
        self.assertEqual('Lukasz Balcerzak',
          self.repo.get_changeset('ff7ca51e58c505fec0dd2491de52c622bb7a806b')\
          .author_name)
        self.assertEqual('marcink',
          self.repo.get_changeset('8430a588b43b5d6da365400117c89400326e7992')\
          .author_name)