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b286c311f4
* rebased PR 6111 onto master * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * use make_tmp_dir fixture in tests Co-authored-by: U119511 <[email protected]> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Alexander Meier <[email protected]> Co-authored-by: meierale <[email protected]>
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
import os
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import pytest
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from funcy import first
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from dvc.objects.db.index import ObjectDBIndex
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@pytest.fixture
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def index(dvc):
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index_ = ObjectDBIndex(dvc.index_db_dir, "foo")
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yield index_
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def test_init(dvc, index):
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assert str(index.index_dir) == os.path.join(dvc.tmp_dir, "index", "foo")
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def test_is_dir_hash(dvc, index):
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assert index.is_dir_hash("foo.dir")
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assert not index.is_dir_hash("foo")
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def test_roundtrip(dvc, index):
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expected_dir = {"1234.dir"}
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expected_file = {"5678"}
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index.update(expected_dir, expected_file)
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new_index = ObjectDBIndex(dvc.tmp_dir, "foo")
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assert set(new_index.dir_hashes()) == expected_dir
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assert set(new_index.hashes()) == expected_dir | expected_file
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def test_clear(dvc, index):
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index.update(["1234.dir"], ["5678"])
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index.clear()
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assert first(index.hashes()) is None
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def test_update(dvc, index):
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expected_dir = {"1234.dir"}
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expected_file = {"5678"}
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index.update(expected_dir, expected_file)
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assert set(index.dir_hashes()) == expected_dir
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assert set(index.hashes()) == expected_dir | expected_file
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def test_intersection(dvc, index):
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hashes = (str(i) for i in range(2000))
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expected = {str(i) for i in range(1000)}
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index.update([], hashes)
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assert set(index.intersection(expected)) == expected
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