mirror of
https://github.com/Stone-Red-Code/dvc.git
synced 2026-11-10 15:28:34 +01:00
Ruslan Kuprieiev
bbb1c59df2
Outputs and dependencies don't really care about the remotes, as they don't do any pushing or pulling. What they really need are the trees, so let's use them directly. Part of #4050
97 lines
2.6 KiB
Python
97 lines
2.6 KiB
Python
import os
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from mock import patch
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from dvc.output import LocalOutput
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from dvc.remote.local import LocalCache
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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 TestLocalOutput(TestDvc):
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def _get_cls(self):
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return LocalOutput
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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.tree, "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_dir):
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stage = Stage(erepo_dir.dvc)
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output = LocalOutput(stage, "path", cache=False)
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assert relpath("path", erepo_dir.dvc.root_dir) == str(output)
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def test_str_workdir_inside_repo(dvc):
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stage = Stage(dvc)
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output = LocalOutput(stage, "path", cache=False)
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assert "path" == str(output)
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stage = Stage(dvc, wdir="some_folder")
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output = LocalOutput(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_local_absolute_path(dvc):
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stage = Stage(dvc)
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rel_path = os.path.join("path", "to", "file")
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abs_path = os.path.abspath(rel_path)
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output = LocalOutput(stage, abs_path, cache=False)
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assert output.def_path == rel_path
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assert output.path_info.fspath == abs_path
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assert str(output) == rel_path
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def test_str_on_external_absolute_path(dvc):
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stage = Stage(dvc)
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rel_path = os.path.join("..", "path", "to", "file")
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abs_path = os.path.abspath(rel_path)
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output = LocalOutput(stage, abs_path, cache=False)
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assert output.def_path == abs_path
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assert output.path_info.fspath == abs_path
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assert str(output) == abs_path
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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 LocalOutput(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(LocalOutput, "checksum", "12345678.dir")
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@patch.object(
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LocalCache,
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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_multiple_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(LocalOutput, "checksum", "12345678")
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@patch.object(LocalOutput, "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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