public function testGetCmyk() { $c = new Cmyk(20, 40, 60, 80); $this->assertEquals('20,40,60,80', (string) $c); $this->assertEquals('20,40,60,80', $c->get(Color::STRING)); $this->assertEquals(array(20, 40, 60, 80), $c->get(Color::NUM_ARRAY)); $this->assertEquals(array('c' => 20, 'm' => 40, 'y' => 60, 'k' => 80), $c->get()); }