tests/backend/version/source/test_code.py - master - niceSOFT/python3-hatchling

tests/backend/version/source/test_code.py
127 строк4 KB
Dimitri Papadopoulos Orfanos
Upgrade Ruff to 0.13.2 (#1890)
28 сен 2025, 21:20
28 сен 2025, 21:20aff6f39
import pytest

from hatchling.version.source.code import CodeSource


def test_no_path(isolation):
    source = CodeSource(str(isolation), {})

    with pytest.raises(ValueError, match="option `path` must be specified"):
        source.get_version_data()


def test_path_not_string(isolation):
    source = CodeSource(str(isolation), {"path": 1})

    with pytest.raises(TypeError, match="option `path` must be a string"):
        source.get_version_data()


def test_path_nonexistent(isolation):
    source = CodeSource(str(isolation), {"path": "a/b.py"})

    with pytest.raises(OSError, match="file does not exist: a/b.py"):
        source.get_version_data()


def test_expression_not_string(temp_dir):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "expression": 23})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.touch()

    with pytest.raises(TypeError, match="option `expression` must be a string"):
        source.get_version_data()


def test_search_paths_not_array(temp_dir):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "search-paths": 23})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.touch()

    with pytest.raises(TypeError, match="option `search-paths` must be an array"):
        source.get_version_data()


def test_search_paths_entry_not_string(temp_dir):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "search-paths": [23]})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.touch()

    with pytest.raises(TypeError, match="entry #1 of option `search-paths` must be a string"):
        source.get_version_data()


def test_match_default_expression(temp_dir):
    source = CodeSource(str(temp_dir), {"path": "a/b.py"})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.write_text('__version__ = "0.0.1"')

    with temp_dir.as_cwd():
        assert source.get_version_data()["version"] == "0.0.1"


def test_match_custom_expression_basic(temp_dir):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "expression": "VER"})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.write_text('VER = "0.0.1"')

    with temp_dir.as_cwd():
        assert source.get_version_data()["version"] == "0.0.1"


def test_match_custom_expression_complex(temp_dir, helpers):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "expression": "foo()"})

    file_path = temp_dir / "a" / "b.py"
    file_path.ensure_parent_dir_exists()
    file_path.write_text(
        helpers.dedent(
            """
            __version_info__ = (1, 0, 0, 1, 'dev0')

            def foo():
                return '.'.join(str(part) for part in __version_info__)
            """
        )
    )

    with temp_dir.as_cwd():
        assert source.get_version_data()["version"] == "1.0.0.1.dev0"


def test_search_paths(temp_dir, helpers):
    source = CodeSource(str(temp_dir), {"path": "a/b.py", "search-paths": ["."]})

    parent_dir = temp_dir / "a"
    parent_dir.mkdir()
    (parent_dir / "__init__.py").touch()
    (parent_dir / "b.py").write_text(
        helpers.dedent(
            """
            from a.c import foo

            __version__ = foo((1, 0, 0, 1, 'dev0'))
            """
        )
    )
    (parent_dir / "c.py").write_text(
        helpers.dedent(
            """
            def foo(version_info):
                return '.'.join(str(part) for part in version_info)
            """
        )
    )

    with temp_dir.as_cwd():
        assert source.get_version_data()["version"] == "1.0.0.1.dev0"