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Location: kallithea/rhodecode/tests/vcs/base.py
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text/x-python
First step in two-part process to rename directories to kallithea.
This first step is to change all references in the files where they refer
to the old directory name.
This first step is to change all references in the files where they refer
to the old directory name.
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Module providing backend independent mixin class. It requires that
InMemoryChangeset class is working properly at backend class.
"""
import os
import time
import shutil
import datetime
from kallithea.tests.vcs.conf import SCM_TESTS, get_new_dir
from kallithea.lib import vcs
from kallithea.lib.vcs.utils.compat import unittest
from kallithea.lib.vcs.nodes import FileNode
class BackendTestMixin(object):
"""
This is a backend independent test case class which should be created
with ``type`` method.
It is required to set following attributes at subclass:
- ``backend_alias``: alias of used backend (see ``vcs.BACKENDS``)
- ``repo_path``: path to the repository which would be created for set of
tests
- ``recreate_repo_per_test``: If set to ``False``, repo would NOT be created
before every single test. Defaults to ``True``.
"""
recreate_repo_per_test = True
@classmethod
def get_backend(cls):
return vcs.get_backend(cls.backend_alias)
@classmethod
def _get_commits(cls):
commits = [
{
'message': u'Initial commit',
'author': u'Joe Doe <joe.doe@example.com>',
'date': datetime.datetime(2010, 1, 1, 20),
'added': [
FileNode('foobar', content='Foobar'),
FileNode('foobar2', content='Foobar II'),
FileNode('foo/bar/baz', content='baz here!'),
],
},
{
'message': u'Changes...',
'author': u'Jane Doe <jane.doe@example.com>',
'date': datetime.datetime(2010, 1, 1, 21),
'added': [
FileNode('some/new.txt', content='news...'),
],
'changed': [
FileNode('foobar', 'Foobar I'),
],
'removed': [],
},
]
return commits
@classmethod
def setUpClass(cls):
Backend = cls.get_backend()
cls.backend_class = Backend
cls.repo_path = get_new_dir(str(time.time()))
cls.repo = Backend(cls.repo_path, create=True)
cls.imc = cls.repo.in_memory_changeset
cls.default_branch = cls.repo.DEFAULT_BRANCH_NAME
for commit in cls._get_commits():
for node in commit.get('added', []):
cls.imc.add(FileNode(node.path, content=node.content))
for node in commit.get('changed', []):
cls.imc.change(FileNode(node.path, content=node.content))
for node in commit.get('removed', []):
cls.imc.remove(FileNode(node.path))
cls.tip = cls.imc.commit(message=unicode(commit['message']),
author=unicode(commit['author']),
date=commit['date'])
@classmethod
def tearDownClass(cls):
if not getattr(cls, 'recreate_repo_per_test', False) and \
'VCS_REMOVE_TEST_DIRS' in os.environ:
shutil.rmtree(cls.repo_path)
def setUp(self):
if getattr(self, 'recreate_repo_per_test', False):
self.__class__.setUpClass()
def tearDown(self):
if getattr(self, 'recreate_repo_per_test', False) and \
'VCS_REMOVE_TEST_DIRS' in os.environ:
shutil.rmtree(self.repo_path)
# For each backend create test case class
for alias in SCM_TESTS:
attrs = {
'backend_alias': alias,
}
cls_name = ''.join(('%s base backend test' % alias).title().split())
bases = (BackendTestMixin, unittest.TestCase)
globals()[cls_name] = type(cls_name, bases, attrs)
if __name__ == '__main__':
unittest.main()
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