def test_outside_git_dir(self):
git = GitWrapperI(git_dir=self._test_git_dir, commit='123ed8')
config = ConfigI('data', 'cache', 'state')
path_factory = PathFactory(git, config)
with self.assertRaises(NotInDataDirError):
path_factory.data_item('file.txt')
pass
class TestPathFactory(BasicEnvironment):
def setUp(self):
BasicEnvironment.init_environment(self, test_dir=os.path.join(os.path.sep, 'tmp', 'ntx_unit_test'))
git = GitWrapperI(git_dir=self._test_git_dir, commit='ad45ba8')
config = ConfigI()
self.path_factory = PathFactory(git, config)
self.data_file = os.path.join('data', 'file.txt')
dummy_md5 = 'fsymlinc.txt'
self.cache_file = os.path.join(ConfigI.CONFIG_DIR, ConfigI.CACHE_DIR_NAME, dummy_md5)
self.state_file = os.path.join(ConfigI.CONFIG_DIR, ConfigI.STATE_DIR_NAME, 'data', 'file.txt' + DataItem.STATE_FILE_SUFFIX)
with open(self.cache_file, 'w+') as fd:
fd.write('some text')
with open(self.state_file, 'w+') as fd:
fd.write('{"Md5" : "' + dummy_md5 + '", "Command" : "run", "Cwd" : "dir"}')
os.chdir('data')
System.hardlink(os.path.join('..', self.cache_file), 'file.txt')
os.chdir('..')
pass
def test_data_file_factory(self):
data_path = self.path_factory.data_item(self.data_file)
self.assertEqual(data_path.data.dvc, self.data_file)
indirect_file_path = os.path.join('..', self._proj_dir, self.data_file)
data_path_indirect = self.path_factory.data_item(indirect_file_path)
self.assertEqual(data_path_indirect.data.dvc, self.data_file)
pass
def test_data_hardlink_factory(self):
data_path = self.path_factory.existing_data_item(self.data_file)
self.assertEqual(data_path.cache.dvc, self.cache_file)
pass
def test_data_hardlink_factory_cache(self):
data_path = self.path_factory.existing_data_item(self.data_file)
self.assertEqual(data_path.data.dvc, self.data_file)
pass
def test_data_hardlink_factory_exception(self):
with self.assertRaises(DataItemError):
self.path_factory.existing_data_item(self.cache_file)
pass
def test_data_path(self):
file = os.path.join('data', 'file1')
path = self.path_factory.path(file)
self.assertEqual(path.dvc, file)
self.assertEqual(path.relative, file)
self.assertTrue(path.abs.endswith(file))
class TestDataFileObjLongPath(BasicEnvironment):
def setUp(self):
curr_dir = os.path.join(os.path.sep, 'tmp', 'ntx_unit_test', 'proj', 'mydir', 'dd3')
BasicEnvironment.init_environment(self,
os.path.join(os.path.sep, 'tmp', 'ntx_unit_test'),
curr_dir)
self._git = GitWrapperI(git_dir=self._test_git_dir, commit='123ed8')
self._config = ConfigI('data')
self.path_factory = PathFactory(self._git, self._config)
self.cache_file = os.path.join(self._test_git_dir, ConfigI.CONFIG_DIR, ConfigI.CACHE_DIR_NAME, 'file1.txt_123ed8')
self.data_path = self.path_factory.data_item(os.path.join('..', '..', 'data', 'file1.txt'), cache_file=self.cache_file)
pass
def test_data_file(self):
target = os.path.join(self._test_git_dir, 'data', 'file1.txt')
self.assertEqual(self.data_path.data.abs, target)
def test_cache_file(self):
self.assertEqual(self.data_path.cache.abs, self.cache_file)
def test_state_file(self):
target = os.path.join(self._test_git_dir, ConfigI.CONFIG_DIR, ConfigI.STATE_DIR_NAME, 'data', 'file1.txt.state')
self.assertEqual(self.data_path.state.abs, target)
class TestDataPathInDataDir(BasicEnvironment):
def setUp(self):
BasicEnvironment.init_environment(
self, os.path.join(os.path.sep, 'tmp', 'ntx_unit_test'))
git = GitWrapperI(git_dir=self._test_git_dir, commit='eeeff8f')
self.data_dir = 'da'
config = ConfigI(self.data_dir)
self.path_factory = PathFactory(git, config)
deep_path = os.path.join(self.data_dir, 'dir1', 'd2', 'file.txt')
self.cache_file = os.path.join(self._test_git_dir, ConfigI.CONFIG_DIR,
ConfigI.CACHE_DIR, 'dir1', 'd2',
'file.txt_eeeff8f')
self.data_path = self.path_factory.data_item(
deep_path, cache_file=self.cache_file)
pass
def test_data_file(self):
target = os.path.join(self._test_git_dir, 'da', 'dir1', 'd2',
'file.txt')
self.assertEqual(self.data_path.data.abs, target)
def test_cache_file(self):
self.assertEqual(self.data_path.cache.abs, self.cache_file)
def test_state_file(self):
target = os.path.join(self._test_git_dir, ConfigI.CONFIG_DIR,
ConfigI.STATE_DIR, 'dir1', 'd2',
'file.txt.state')
self.assertEqual(self.data_path.state.abs, target)
def test_symlink(self):
expected = os.path.join('..', '..', '..', ConfigI.CONFIG_DIR,
ConfigI.CACHE_DIR, 'dir1', 'd2',
'file.txt_eeeff8f')
self.assertEqual(self.data_path.symlink_file, expected)
def test_data_dir(self):
data_path = self.path_factory.data_item(self.data_dir)
self.assertEqual(data_path.data.dvc, self.data_dir)
self.assertEqual(data_path.data_dvc_short, '')
class TestDataFileObjLongPath(BasicEnvironment):
def setUp(self):
curr_dir = os.path.join(os.path.sep, 'tmp', 'ntx_unit_test', 'proj',
'mydir', 'dd3')
BasicEnvironment.init_environment(
self, os.path.join(os.path.sep, 'tmp', 'ntx_unit_test'), curr_dir)
self._git = GitWrapperI(git_dir=self._test_git_dir, commit='123ed8')
self._config = ConfigI('data', 'cache', 'state')
self.path_factory = PathFactory(self._git, self._config)
self.data_path = self.path_factory.data_item(
os.path.join('..', '..', 'data', 'file1.txt'))
pass
def test_data_file(self):
target = os.path.join(self._test_git_dir, 'data', 'file1.txt')
self.assertEqual(self.data_path.data.abs, target)
def test_cache_file(self):
target = os.path.join(self._test_git_dir, 'cache', 'file1.txt_123ed8')
self.assertEqual(self.data_path.cache.abs, target)
def test_state_file(self):
target = os.path.join(self._test_git_dir, 'state', 'file1.txt.state')
self.assertEqual(self.data_path.state.abs, target)
def test_file_name_only(self):
with self.assertRaises(NotInDataDirError):
self.path_factory.data_item('file.txt')
pass
def test_relative_git_dir(self):
with self.assertRaises(NotInDataDirError):
self.path_factory.data_item('data/file.txt')
pass
def test_relative_path_error(self):
with self.assertRaises(NotInDataDirError):
self.path_factory.data_item('../data/file.txt')
pass
class TestPathFactory(BasicEnvironment):
def setUp(self):
BasicEnvironment.init_environment(self,
test_dir=os.path.join(
os.path.sep, 'tmp',
'ntx_unit_test'))
git = GitWrapperI(git_dir=self._test_git_dir, commit='ad45ba8')
config = ConfigI('data', 'cache', 'state')
self.path_factory = PathFactory(git, config)
self.data_file = os.path.join('data', 'file.txt')
self.cache_file = os.path.join('cache', 'fsymlinc.txt')
fd = open(self.cache_file, 'w+')
fd.write('some text')
fd.close()
os.chdir('data')
System.symlink(os.path.join('..', self.cache_file), 'file.txt')
os.chdir('..')
pass
def test_data_file_factory(self):
data_path = self.path_factory.data_item(self.data_file)
self.assertEqual(data_path.data.dvc, self.data_file)
indirect_file_path = os.path.join('..', self._proj_dir, self.data_file)
data_path_indirect = self.path_factory.data_item(indirect_file_path)
self.assertEqual(data_path_indirect.data.dvc, self.data_file)
pass
def test_data_symlink_factory(self):
data_path = self.path_factory.existing_data_item(self.data_file)
self.assertEqual(data_path.cache.dvc, self.cache_file)
pass
def test_data_symlink_factory_cache(self):
data_path = self.path_factory.existing_data_item(self.data_file)
self.assertEqual(data_path.data.dvc, self.data_file)
pass
def test_data_symlink_factory_exception(self):
with self.assertRaises(DataItemError):
self.path_factory.existing_data_item(self.cache_file)
pass
def test_data_path(self):
file = os.path.join('data', 'file1')
path = self.path_factory.path(file)
self.assertEqual(path.dvc, file)
self.assertEqual(path.relative, file)
self.assertTrue(path.abs.endswith(file))
def test_to_data_path(self):
exclude_file = os.path.join('cache', 'file2')
data_path_file1 = os.path.join('data', 'file1')
data_path_file2 = os.path.join('data', 'file2')
files = [data_path_file1, exclude_file, data_path_file2]
data_path_list, exclude_file_list = self.path_factory.to_data_items(
files)
self.assertEqual(len(data_path_list), 2)
self.assertEqual(len(exclude_file_list), 1)
self.assertEqual(exclude_file_list[0], exclude_file)
data_path_set = set(x.data.dvc for x in data_path_list)
self.assertEqual(data_path_set, {data_path_file1, data_path_file2})