Function check_errors

webtest/lint.py:409–415

(wsgi_errors)

def check_errors(wsgi_errors):
    for attr in ['flush', 'write', 'writelines']:
        if not hasattr(wsgi_errors, attr):
            raise AssertionError(
                "wsgi.errors (%r) doesn't have the attribute %s"
                % (wsgi_errors, attr)
            )


def check_status(status):