PopTest\Image\GdTest::testRotate PHP Method

    public function testRotate()
    {
        $i = new Gd(__DIR__ . '/../tmp/test.jpg');
        $i->setBackgroundColor(new Rgb(255, 0, 0))->rotate(45)->save(__DIR__ . '/../tmp/test2.jpg');
        $this->assertEquals(792, $i->getWidth());
        unlink(__DIR__ . '/../tmp/test2.jpg');
    }