Function _assert_no_warnings_context

numpy/testing/_private/utils.py:1781–1788

(name=None)

@contextlib.contextmanager
def _assert_no_warnings_context(name=None):
    __tracebackhide__ = True  # Hide traceback for py.test
    with warnings.catch_warnings(record=True) as l:
        warnings.simplefilter('always')
        yield
        if len(l) > 0:
            name_str = f' when calling {name}' if name is not None else ''
            raise AssertionError(f'Got warnings{name_str}: {l}')


def assert_no_warnings(*args, **kwargs):