lithium\tests\cases\util\StringTest::testCompare PHP Method

    public function testCompare()
    {
        $backup = error_reporting();
        error_reporting(E_ALL);
        $this->assertTrue(String::compare('Foo', 'Foo'));
        $this->assertFalse(String::compare('Foo', 'foo'));
        $this->assertFalse(String::compare('Foo', 'Bar'));
        $this->assertTrue(String::compare('', ''));
        $this->assertFalse(String::compare('', '0'));
        $this->assertFalse(String::compare('0', ''));
        $this->assertException('/to be (a )?string/', function () {
            String::compare(null, null);
        });
        $this->assertException('/to be (a )?string/', function () {
            String::compare(null, '');
        });
        $this->assertException('/to be (a )?string/', function () {
            String::compare('', null);
        });
        $this->assertTrue(String::compare('1', '1'));
        $this->assertException('/to be (a )?string/', function () {
            String::compare('1', 1);
        });
        $this->assertException('/to be (a )?string/', function () {
            String::compare(1, '1');
        });
        error_reporting($backup);
    }