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Location: kallithea/rhodecode/tests/models/test_diff_parsers.py

Bradley M. Kuhn
Complete copyright notices for web interface; change footer to link to them.

The original copyright notice found in the footer was not accurate as it
included only one of the many copyright holders in this project. This change
creates an "about" page, which currently contains just the copyright and
license information. It links to repository for additional potential copyright
holders not listed on the about page.

Unlisted contributors are mentioned in template comments.

Html links for Kallithea is fixed and we link to Conservancy.

Display of version information in the footer is improved.
from __future__ import with_statement
from rhodecode.tests import *
from rhodecode.lib.diffs import DiffProcessor, NEW_FILENODE, DEL_FILENODE, \
    MOD_FILENODE, RENAMED_FILENODE, CHMOD_FILENODE, BIN_FILENODE, COPIED_FILENODE
from rhodecode.tests.fixture import Fixture

fixture = Fixture()


DIFF_FIXTURES = {
    'hg_diff_add_single_binary_file.diff': [
        ('US Warszawa.jpg', 'A',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {NEW_FILENODE: 'new file 100755',
                  BIN_FILENODE: 'binary diff not shown'}}),
    ],
    'hg_diff_mod_single_binary_file.diff': [
        ('US Warszawa.jpg', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {MOD_FILENODE: 'modified file',
                  BIN_FILENODE: 'binary diff not shown'}}),
    ],

    'hg_diff_mod_single_file_and_rename_and_chmod.diff': [
        ('README', 'M',
         {'added': 3,
          'deleted': 0,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file',
                  RENAMED_FILENODE: 'file renamed from README.rst to README',
                  CHMOD_FILENODE: 'modified file chmod 100755 => 100644'}}),
    ],
    'hg_diff_mod_file_and_rename.diff': [
        ('README.rst', 'M',
         {'added': 3,
          'deleted': 0,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file',
                  RENAMED_FILENODE: 'file renamed from README to README.rst'}}),
    ],
    'hg_diff_del_single_binary_file.diff': [
        ('US Warszawa.jpg', 'D',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {DEL_FILENODE: 'deleted file',
                  BIN_FILENODE: 'binary diff not shown'}}),
    ],
    'hg_diff_chmod_and_mod_single_binary_file.diff': [
        ('gravatar.png', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755',
                  BIN_FILENODE: 'binary diff not shown'}}),
    ],
    'hg_diff_chmod.diff': [
        ('file', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {CHMOD_FILENODE: 'modified file chmod 100755 => 100644'}}),
    ],
    'hg_diff_rename_file.diff': [
        ('file_renamed', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {RENAMED_FILENODE: 'file renamed from file to file_renamed'}}),
    ],
    'hg_diff_rename_and_chmod_file.diff': [
        ('README', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755',
                  RENAMED_FILENODE: 'file renamed from README.rst to README'}}),
    ],
    'hg_diff_binary_and_normal.diff': [
        ('img/baseline-10px.png', 'A',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {NEW_FILENODE: 'new file 100644',
                  BIN_FILENODE: 'binary diff not shown'}}),
        ('js/jquery/hashgrid.js', 'A',
         {'added': 340,
          'deleted': 0,
          'binary': False,
          'ops': {NEW_FILENODE: 'new file 100755'}}),
        ('index.html', 'M',
         {'added': 3,
          'deleted': 2,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('less/docs.less', 'M',
         {'added': 34,
          'deleted': 0,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('less/scaffolding.less', 'M',
         {'added': 1,
          'deleted': 3,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('readme.markdown', 'M',
         {'added': 1,
          'deleted': 10,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('img/baseline-20px.png', 'D',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {DEL_FILENODE: 'deleted file',
                  BIN_FILENODE: 'binary diff not shown'}}),
        ('js/global.js', 'D',
         {'added': 0,
          'deleted': 75,
          'binary': False,
          'ops': {DEL_FILENODE: 'deleted file'}})
    ],
    'git_diff_chmod.diff': [
        ('work-horus.xls', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755'}})
    ],
    'git_diff_rename_file.diff': [
        ('file.xls', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {RENAMED_FILENODE: 'file renamed from work-horus.xls to file.xls'}})
    ],
    'git_diff_mod_single_binary_file.diff': [
        ('US Warszawa.jpg', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {MOD_FILENODE: 'modified file',
                  BIN_FILENODE: 'binary diff not shown'}})
    ],
    'git_diff_binary_and_normal.diff': [
        ('img/baseline-10px.png', 'A',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {NEW_FILENODE: 'new file 100644',
                  BIN_FILENODE: 'binary diff not shown'}}),
        ('js/jquery/hashgrid.js', 'A',
         {'added': 340,
          'deleted': 0,
          'binary': False,
          'ops': {NEW_FILENODE: 'new file 100755'}}),
        ('index.html', 'M',
         {'added': 3,
          'deleted': 2,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('less/docs.less', 'M',
         {'added': 34,
          'deleted': 0,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('less/scaffolding.less', 'M',
         {'added': 1,
          'deleted': 3,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('readme.markdown', 'M',
         {'added': 1,
          'deleted': 10,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('img/baseline-20px.png', 'D',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {DEL_FILENODE: 'deleted file',
                  BIN_FILENODE: 'binary diff not shown'}}),
        ('js/global.js', 'D',
         {'added': 0,
          'deleted': 75,
          'binary': False,
          'ops': {DEL_FILENODE: 'deleted file'}}),
    ],
    'diff_with_diff_data.diff': [
        ('vcs/backends/base.py', 'M',
         {'added': 18,
          'deleted': 2,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('vcs/backends/git/repository.py', 'M',
         {'added': 46,
          'deleted': 15,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('vcs/backends/hg.py', 'M',
         {'added': 22,
          'deleted': 3,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('vcs/tests/test_git.py', 'M',
         {'added': 5,
          'deleted': 5,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
        ('vcs/tests/test_repository.py', 'M',
         {'added': 174,
          'deleted': 2,
          'binary': False,
          'ops': {MOD_FILENODE: 'modified file'}}),
    ],
    'hg_diff_copy_file.diff': [
        ('file2', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {COPIED_FILENODE: 'file copied from file1 to file2'}}),
    ],
    'hg_diff_copy_and_modify_file.diff': [
        ('file3', 'M',
         {'added': 1,
          'deleted': 0,
          'binary': False,
          'ops': {COPIED_FILENODE: 'file copied from file2 to file3',
                  MOD_FILENODE: 'modified file'}}),
    ],
    'hg_diff_copy_and_chmod_file.diff': [
        ('file4', 'M',
         {'added': 0,
          'deleted': 0,
          'binary': True,
          'ops': {COPIED_FILENODE: 'file copied from file3 to file4',
                  CHMOD_FILENODE: 'modified file chmod 100644 => 100755'}}),
    ],
    'hg_diff_copy_chmod_and_edit_file.diff': [
        ('file5', 'M',
         {'added': 2,
          'deleted': 1,
          'binary': False,
          'ops': {COPIED_FILENODE: 'file copied from file4 to file5',
                  CHMOD_FILENODE: 'modified file chmod 100755 => 100644',
                  MOD_FILENODE: 'modified file'}}),
    ]
#     'large_diff.diff': [
#         ('.hgignore', 'A', {'deleted': 0, 'binary': False, 'added': 3, 'ops': {1: 'new file 100644'}}),
#         ('MANIFEST.in', 'A', {'deleted': 0, 'binary': False, 'added': 3, 'ops': {1: 'new file 100644'}}),
#         ('README.txt', 'A', {'deleted': 0, 'binary': False, 'added': 19, 'ops': {1: 'new file 100644'}}),
#         ('development.ini', 'A', {'deleted': 0, 'binary': False, 'added': 116, 'ops': {1: 'new file 100644'}}),
#         ('docs/index.txt', 'A', {'deleted': 0, 'binary': False, 'added': 19, 'ops': {1: 'new file 100644'}}),
#         ('ez_setup.py', 'A', {'deleted': 0, 'binary': False, 'added': 276, 'ops': {1: 'new file 100644'}}),
#         ('hgapp.py', 'A', {'deleted': 0, 'binary': False, 'added': 26, 'ops': {1: 'new file 100644'}}),
#         ('hgwebdir.config', 'A', {'deleted': 0, 'binary': False, 'added': 21, 'ops': {1: 'new file 100644'}}),
#         ('pylons_app.egg-info/PKG-INFO', 'A', {'deleted': 0, 'binary': False, 'added': 10, 'ops': {1: 'new file 100644'}}),
#         ('pylons_app.egg-info/SOURCES.txt', 'A', {'deleted': 0, 'binary': False, 'added': 33, 'ops': {1: 'new file 100644'}}),
#         ('pylons_app.egg-info/dependency_links.txt', 'A', {'deleted': 0, 'binary': False, 'added': 1, 'ops': {1: 'new file 100644'}}),
#         #TODO:
#     ],

}


class DiffLibTest(BaseTestCase):

    @parameterized.expand([(x,) for x in DIFF_FIXTURES])
    def test_diff(self, diff_fixture):

        diff = fixture.load_resource(diff_fixture)

        diff_proc = DiffProcessor(diff)
        diff_proc_d = diff_proc.prepare()
        data = [(x['filename'], x['operation'], x['stats']) for x in diff_proc_d]
        expected_data = DIFF_FIXTURES[diff_fixture]
        self.assertListEqual(expected_data, data)