Function assert_no_warnings

xarray/tests/__init__.py:316–321

()

@contextmanager
def assert_no_warnings():
    with warnings.catch_warnings(record=True) as record:
        yield record
        assert len(record) == 0, (
            f"Got {len(record)} unexpected warning(s): {[format_record(r) for r in record]}"
        )


# Internal versions of xarray's test functions that validate additional