mirror of
https://github.com/Stone-Red-Code/dvc.git
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81 lines
2.2 KiB
Python
81 lines
2.2 KiB
Python
import os
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from mock import patch
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from dvc.output import OutputLOCAL
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from dvc.remote.local import RemoteLOCAL
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from dvc.stage import Stage
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from dvc.utils import relpath
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from tests.basic_env import TestDvc
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class TestOutputLOCAL(TestDvc):
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def _get_cls(self):
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return OutputLOCAL
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def _get_output(self):
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stage = Stage(self.dvc)
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return self._get_cls()(stage, "path", cache=False)
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def test_save_missing(self):
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o = self._get_output()
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with patch.object(o.remote, "exists", return_value=False):
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with self.assertRaises(o.DoesNotExistError):
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o.save()
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def test_str_workdir_outside_repo(erepo):
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stage = Stage(erepo.dvc)
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output = OutputLOCAL(stage, "path", cache=False)
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assert relpath("path", erepo.dvc.root_dir) == str(output)
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def test_str_workdir_inside_repo(dvc_repo):
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stage = Stage(dvc_repo)
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output = OutputLOCAL(stage, "path", cache=False)
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assert "path" == str(output)
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stage = Stage(dvc_repo, wdir="some_folder")
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output = OutputLOCAL(stage, "path", cache=False)
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assert os.path.join("some_folder", "path") == str(output)
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def test_str_on_absolute_path(dvc_repo):
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stage = Stage(dvc_repo)
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path = os.path.abspath(os.path.join("path", "to", "file"))
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output = OutputLOCAL(stage, path, cache=False)
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assert path == str(output)
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class TestGetFilesNumber(TestDvc):
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def _get_output(self):
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stage = Stage(self.dvc)
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return OutputLOCAL(stage, "path")
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def test_return_0_on_no_cache(self):
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o = self._get_output()
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o.use_cache = False
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self.assertEqual(0, o.get_files_number())
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@patch.object(OutputLOCAL, "checksum", "12345678.dir")
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@patch.object(
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RemoteLOCAL,
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"get_dir_cache",
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return_value=[{"md5": "asdf"}, {"md5": "qwe"}],
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)
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def test_return_mutiple_for_dir(self, mock_get_dir_cache):
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o = self._get_output()
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self.assertEqual(2, o.get_files_number())
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@patch.object(OutputLOCAL, "checksum", "12345678")
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@patch.object(OutputLOCAL, "is_dir_checksum", False)
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def test_return_1_on_single_file_cache(self):
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o = self._get_output()
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self.assertEqual(1, o.get_files_number())
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