ImboIntegrationTest\Image\Transformation\AutoRotateTest::testAutoRotatesAllOrientations PHP Method

    public function testAutoRotatesAllOrientations($file, $changeDimensions, $transformed)
    {
        $colorValues = [['x' => 0, 'y' => 0, 'color' => 'rgb(128,63,193)'], ['x' => 0, 'y' => 1000, 'color' => 'rgb(254,57,126)'], ['x' => 1000, 'y' => 0, 'color' => 'rgb(127,131,194)'], ['x' => 1000, 'y' => 1000, 'color' => 'rgb(249,124,192)']];
        /**
         * Load the image, perform the auto rotate tranformation and check that the color codes in
         * the four corner pixels match the known color values as defined in $colorValues
         */
        $blob = file_get_contents($file);
        $image = $this->getMock('Imbo\\Model\\Image');
        if ($changeDimensions) {
            $image->expects($this->once())->method('setWidth')->with(350)->will($this->returnValue($image));
            $image->expects($this->once())->method('setHeight')->with(350)->will($this->returnValue($image));
        } else {
            $image->expects($this->never())->method('setWidth');
            $image->expects($this->never())->method('setHeight');
        }
        if ($transformed) {
            $image->expects($this->once())->method('hasBeenTransformed')->with(true);
        } else {
            $image->expects($this->never())->method('hasBeenTransformed');
        }
        $event = $this->getMock('Imbo\\EventManager\\Event');
        $event->expects($this->once())->method('getArgument')->with('image')->will($this->returnValue($image));
        // Perform the auto rotate transformation on the image
        $imagick = new Imagick();
        $imagick->readImageBlob($blob);
        $this->getTransformation()->setImagick($imagick)->transform($event);
        // Do assertion comparison on the color values
        foreach ($colorValues as $pixelInfo) {
            $pixelValue = $imagick->getImagePixelColor($pixelInfo['x'], $pixelInfo['y'])->getColorAsString();
            $this->assertStringEndsWith($pixelInfo['color'], $pixelValue);
        }
    }