def test_archive(self):
"""Test whether a Git archive command is correctly executed"""
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
self.assertIsInstance(file_obj, io.BytesIO)
def test_tar_obj(self):
"""Test whether a BytesIO object is converted to a tar object"""
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
tar_obj = repo.tar_obj(file_obj)
self.assertIsInstance(tar_obj, tarfile.TarFile)
def test_filter_tar_no_members(self):
"""Test whether an null object is returned if not members are present"""
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
tar_obj = repo.tar_obj(file_obj)
to_select = []
filtered_obj = repo.filter_tar(tar_obj, to_select)
self.assertIsNone(filtered_obj)
def test_filter_tar(self):
"""Test whether tar object members are filtered"""
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
tar_obj = repo.tar_obj(file_obj)
self.assertEqual(len(tar_obj.getmembers()), 18)
to_select = ['.gitignore']
filtered_obj = repo.filter_tar(tar_obj, to_select)
self.assertEqual(len(filtered_obj.getmembers()), 1)
self.assertEqual(filtered_obj.getmembers()[0].name, '.gitignore')
def test_untar(self):
"""Test whether tar file is untarred"""
untar_path = os.path.join(self.tmp_path, 'untesttar')
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
tar_obj = repo.tar_obj(file_obj)
repo.untar(tar_obj, untar_path)
self.assertTrue(os.path.exists(untar_path))
self.assertTrue(os.path.isdir(untar_path))
shutil.rmtree(untar_path)
def test_tar(self):
"""Test whether tar object is saved to disk"""
tar_path = os.path.join(self.tmp_path, 'testtar.tar.gz')
repo = GraalRepository('http://example.git', self.git_path)
file_obj = repo.archive("825b4da7ca740f7f2abbae1b3402908a44d130cd")
tar_obj = repo.tar_obj(file_obj)
repo.tar(tar_obj, tar_path)
self.assertTrue(os.path.exists(tar_path))
self.assertTrue(os.path.isfile(tar_path))
os.remove(tar_path)