JBZoo\PHPUnit\TransformsTest::testFlipXY PHP Method

    public function testFlipXY()
    {
        $excepted = Helper::getExpected(__FUNCTION__ . '.jpg');
        $actual = Helper::getActual(__FUNCTION__ . '.jpg');
        $original = Helper::getOrig('butterfly.jpg');
        $img = new Image();
        $img->loadFile($original)->addFilter('flip', 'xy')->saveAs($actual);
        Helper::isFileEq($actual, $excepted);
    }