spec\PhpSpec\Matcher\IdentityMatcherSpec::it_does_not_match_null_with_emptish_values PHP Method

    function it_does_not_match_null_with_emptish_values()
    {
        $this->shouldThrow(new FailureException('Expected val1, but got val2.'))->duringPositiveMatch('be', null, array(false));
    }