Files
dvc/tests/test_remove.py
T
2018-03-08 06:59:01 +02:00

47 lines
1.3 KiB
Python

import os
from dvc.main import main
from dvc.stage import Stage
from dvc.output import CmdOutputOutsideOfRepoError
from dvc.project import StageNotFoundError
from dvc.command.remove import CmdRemove
from tests.basic_env import TestDvc
class TestRemove(TestDvc):
def test(self):
stage = self.dvc.add(self.FOO)
stage_removed = self.dvc.remove(stage.path)
self.assertIsInstance(stage_removed, Stage)
self.assertEqual(stage.path, stage_removed.path)
self.assertFalse(os.path.isfile(self.FOO))
class TestRemoveNonExistentFile(TestDvc):
def test(self):
with self.assertRaises(StageNotFoundError) as cx:
self.dvc.remove('non_existent_dvc_file')
class TestRemoveDirectory(TestDvc):
def test(self):
stage_add = self.dvc.add(self.DATA_DIR)
stage_removed = self.dvc.remove(stage_add.path)
self.assertEqual(stage_add.path, stage_removed.path)
self.assertFalse(os.path.exists(self.DATA_DIR))
self.assertTrue(os.path.exists(stage_removed.path))
class TestCmdRemove(TestDvc):
def test(self):
stage = self.dvc.add(self.FOO)
ret = main(['remove',
stage.path])
self.assertEqual(ret, 0)
ret = main(['remove',
'non-existing-dvc-file'])
self.assertNotEqual(ret, 0)