Function test_cache_show

testing/test_cacheprovider.py:232–281

(pytester: Pytester)

def test_cache_show(pytester: Pytester) -> None:
    result = pytester.runpytest("--cache-show")
    assert result.ret == 0
    result.stdout.fnmatch_lines(["*cache is empty*"])
    pytester.makeconftest(
        """
        def pytest_configure(config):
            config.cache.set("my/name", [1,2,3])
            config.cache.set("my/hello", "world")
            config.cache.set("other/some", {1:2})
            dp = config.cache.mkdir("mydb")
            dp.joinpath("hello").touch()
            dp.joinpath("world").touch()
    """
    )
    result = pytester.runpytest()
    assert result.ret == 5  # no tests executed

    result = pytester.runpytest("--cache-show")
    result.stdout.fnmatch_lines(
        [
            "*cachedir:*",
            "*- cache values for '[*]' -*",
            "cache/nodeids contains:",
            "my/name contains:",
            "  [1, 2, 3]",
            "other/some contains:",
            "  {*'1': 2}",
            "*- cache directories for '[*]' -*",
            "*mydb/hello*length 0*",
            "*mydb/world*length 0*",
        ]
    )
    assert result.ret == 0

    result = pytester.runpytest("--cache-show", "*/hello")
    result.stdout.fnmatch_lines(
        [
            "*cachedir:*",
            "*- cache values for '[*]/hello' -*",
            "my/hello contains:",
            "  *'world'",
            "*- cache directories for '[*]/hello' -*",
            "d/mydb/hello*length 0*",
        ]
    )
    stdout = result.stdout.str()
    assert "other/some" not in stdout
    assert "d/mydb/world" not in stdout
    assert result.ret == 0


class TestLastFailed: