/**
* Test the JImage::toFile to make sure that a new image is properly written
* to file, when performing this test using a lossy compression we are not able
* to open and save the same image and then compare the checksums as the checksums
* may have changed. Therefore we are limited to comparing the image properties.
*
* @return void
*
* @since 11.3
*/
public function testToFileDefault()
{
// Write the file out to a JPG.
$outFileDefault = JPATH_TESTS . '/tmp/out.default';
$image = new JImageInspector($this->testFile);
$image->toFile($outFileDefault);
// Get the file properties for both input and output.
$a = JImage::getImageFileProperties($this->testFile);
$b = JImage::getImageFileProperties($outFileDefault);
// Assert that properties that should be equal are equal.
$this->assertTrue($a->width == $b->width);
$this->assertTrue($a->height == $b->height);
$this->assertTrue($a->attributes == $b->attributes);
$this->assertTrue($a->bits == $b->bits);
$this->assertTrue($a->mime == $b->mime);
$this->assertTrue($a->type == $b->type);
$this->assertTrue($a->channels == $b->channels);
// Clean up after ourselves.
unlink($outFileDefault);
}
