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Location: kallithea/kallithea/tests/models/test_diff_parsers.py
fbb992c719aa
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diff: don't split lines on bare CR as python splitlines do
The line count from the @@ lines and the actual count would get out of sync and
an incomplete diff would be shown.
This is slower than native splitlines ... but that is what it takes to handle
it correctly. (Except that we perhaps could use .split('\n') and patch the
result ...)
The line count from the @@ lines and the actual count would get out of sync and
an incomplete diff would be shown.
This is slower than native splitlines ... but that is what it takes to handle
it correctly. (Except that we perhaps could use .split('\n') and patch the
result ...)
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from kallithea.tests import *
from kallithea.lib.diffs import DiffProcessor, NEW_FILENODE, DEL_FILENODE, \
MOD_FILENODE, RENAMED_FILENODE, CHMOD_FILENODE, BIN_FILENODE, COPIED_FILENODE
from kallithea.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', 'R',
{'added': 3,
'deleted': 0,
'binary': False,
'ops': {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', 'R',
{'added': 3,
'deleted': 0,
'binary': False,
'ops': {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', 'R',
{'added': 0,
'deleted': 0,
'binary': True,
'ops': {RENAMED_FILENODE: 'file renamed from file to file_renamed'}}),
],
'hg_diff_rename_and_chmod_file.diff': [
('README', 'R',
{'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'}}),
('img/baseline-20px.png', 'D',
{'added': 0,
'deleted': 0,
'binary': True,
'ops': {DEL_FILENODE: 'deleted file',
BIN_FILENODE: 'binary diff not shown'}}),
('index.html', 'M',
{'added': 3,
'deleted': 2,
'binary': False,
'ops': {MOD_FILENODE: 'modified file'}}),
('js/global.js', 'D',
{'added': 0,
'deleted': 75,
'binary': False,
'ops': {DEL_FILENODE: 'deleted file'}}),
('js/jquery/hashgrid.js', 'A',
{'added': 340,
'deleted': 0,
'binary': False,
'ops': {NEW_FILENODE: 'new file 100755'}}),
('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'}}),
],
'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', 'R',
{'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'}}),
('img/baseline-20px.png', 'D',
{'added': 0,
'deleted': 0,
'binary': True,
'ops': {DEL_FILENODE: 'deleted file',
BIN_FILENODE: 'binary diff not shown'}}),
('index.html', 'M',
{'added': 3,
'deleted': 2,
'binary': False,
'ops': {MOD_FILENODE: 'modified file'}}),
('js/global.js', 'D',
{'added': 0,
'deleted': 75,
'binary': False,
'ops': {DEL_FILENODE: 'deleted file'}}),
('js/jquery/hashgrid.js', 'A',
{'added': 340,
'deleted': 0,
'binary': False,
'ops': {NEW_FILENODE: 'new file 100755'}}),
('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'}}),
],
'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'}}),
],
'hg_diff_rename_space_cr.diff': [
('oh yes', 'R',
{'added': 3,
'deleted': 2,
'binary': False,
'ops': {RENAMED_FILENODE: 'file renamed from oh no to oh yes'}}),
],
}
class DiffLibTest(BaseTestCase):
@parameterized.expand([(x,) for x in DIFF_FIXTURES])
def test_diff(self, diff_fixture):
diff = fixture.load_resource(diff_fixture, strip=False)
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)
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