pantsbuild / pants / 21552830208

# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).

# Licensed under the Apache License, Version 2.0 (see LICENSE).

    caplog, expect_logged: list[tuple[int, str]] | None = None, exclusively: bool = True

) -> None:

            f"Expected {len(expect_logged)} records, but got {len(caplog.records)}."

        )

                (log_record for log_record in caplog.records if msg in log_record.message), None

            )

        else:

            f"The text {msg!r} was not found in {log_record.message!r}."

        )

            f"Expected level {lvl}, but got level {log_record.levelno}."

        )

    """Useful replacement for `pytest.raises()`, when there is no exception to be expected.

    When declaring parametrized tests, the test function can take a exceptions

    expectation as input, and always use a with-block for the code under test.

        @pytest.mark.parametrize(

            "answer, expect_raises",

            [

                (42, no_exception()),

                (12, pytest.raises(WrongAnswer)),

            ]

        )

        def test_search_for_the_meaning_of_life_universe_and_everything(

            answer: int,

            expect_raises: typing.ContextManager,

        ):

            with expect_raises:

                computer.validate_result(answer)

    """