Coduo\PHPMatcher\Tests\Matcher\ArrayMatcherTest::test_error_message_when_matching_non_array_value PHP Method

    public function test_error_message_when_matching_non_array_value()
    {
        $this->assertFalse($this->matcher->match(new \DateTime(), "@array@"));
        $this->assertEquals($this->matcher->getError(), "object \"\\DateTime\" is not a valid array.");
    }