spec\PhpSpec\Matcher\ThrowMatcherSpec::it_throws_a_failure_exception_with_the_thrown_exceptions_message_if_a_positive_match_failed PHP Method

    function it_throws_a_failure_exception_with_the_thrown_exceptions_message_if_a_positive_match_failed(Presenter $presenter)
    {
        if (!class_exists('\\Error')) {
            throw new SkippingException('The class Error, introduced in PHP 7, does not exist');
        }
        $actually_thrown_error = new \Error('This is a test Error');
        $callable = function () use($actually_thrown_error) {
            throw $actually_thrown_error;
        };
        $expected_error = new \PhpSpec\Exception\Example\FailureException('Expected exception of class Exception, but got Error with the message: "This is a test Error"');
        $incorrectly_matched_exception = new \Exception('This is the exception I expect to be thrown.');
        $presenter->presentValue($actually_thrown_error)->willReturn('Error');
        $presenter->presentValue($incorrectly_matched_exception)->willReturn('Exception');
        $this->shouldThrow($expected_error)->during('verifyPositive', [$callable, [], $incorrectly_matched_exception]);
    }