Method assert_nothing_captured

test/vpp_pg_interface.py:394–408

Assert that nothing unfiltered was captured on interface :param remark: remark printed into debug logs :param filter_out_fn: filter applied to each packet, packets for which the filter returns True are removed from capture

(
        self, timeout=None, remark=None, filter_out_fn=is_ipv6_misc
    )

            )

    def assert_nothing_captured(
        self, timeout=None, remark=None, filter_out_fn=is_ipv6_misc
    ):
        """Assert that nothing unfiltered was captured on interface

        :param remark: remark printed into debug logs
        :param filter_out_fn: filter applied to each packet, packets for which
                              the filter returns True are removed from capture
        """
        capture = self.get_capture(
            0, timeout=timeout, remark=remark, filter_out_fn=filter_out_fn
        )
        if not capture or len(capture.res) == 0:
            # junk filtered out, we're good
            return

    def _wait_for_file_inotify(self, path, timeout):
        """Wait for file to appear using Linux inotify. Returns True if file