| # |
| # Copyright (C) 2023 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the 'License'); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an 'AS IS' BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| """Tests for the git_utils module.""" |
| from pathlib import Path |
| import pytest |
| from pytest_mock import MockerFixture |
| |
| from git_utils import tree_uses_pore |
| |
| |
| @pytest.fixture(name="repo_tree") |
| def fixture_repo_tree(tmp_path: Path) -> Path: |
| """Fixture for a repo tree.""" |
| (tmp_path / ".repo").write_text("") |
| (tmp_path / "external/foobar").mkdir(parents=True) |
| return tmp_path |
| |
| |
| @pytest.fixture(name="pore_tree") |
| def fixture_pore_tree(repo_tree: Path) -> Path: |
| """Fixture for a pore tree.""" |
| (repo_tree / ".pore").write_text("") |
| return repo_tree |
| |
| |
| def test_tree_uses_pore_fast_path(tmp_path: Path, mocker: MockerFixture) -> None: |
| """Tests that the fast-path does not recurse.""" |
| which_mock = mocker.patch("shutil.which") |
| which_mock.return_value = None |
| path_parent_mock = mocker.patch("pathlib.Path.parent") |
| assert not tree_uses_pore(tmp_path) |
| path_parent_mock.assert_not_called() |
| |
| |
| def test_tree_uses_pore_identifies_pore_trees(pore_tree: Path, mocker: MockerFixture) -> None: |
| """Tests that a pore tree is correctly identified.""" |
| which_mock = mocker.patch("shutil.which") |
| which_mock.return_value = Path("pore") |
| assert tree_uses_pore(pore_tree) |
| |
| |
| def test_tree_uses_pore_identifies_repo_trees(repo_tree: Path, mocker: MockerFixture) -> None: |
| """Tests that a repo tree is correctly identified.""" |
| which_mock = mocker.patch("shutil.which") |
| which_mock.return_value = Path("pore") |
| assert not tree_uses_pore(repo_tree) |