public function testFilterConvolutionBlur()
{
$file = 'tests/generated/filter/filter-convolution-blur.jpeg';
if (file_exists($file)) {
unlink($file);
}
$matrix = array(array(1.0, 2.0, 1.0), array(2.0, 4.0, 2.0), array(1.0, 2.0, 1.0));
$image = new Image('tests/carlos.jpeg');
$image->addFilter(new Filter\Convolution($matrix, 16, 0));
$image->generate(new Format\JPEG(), $file);
$this->assertEquals(true, file_exists($file));
}
public function testTransformationMultipleRotate()
{
$image = new Image('tests/carlos.jpeg');
$image->addTransformation(new \Paint\Transformation\Rotate(90));
$image->addTransformation(new \Paint\Transformation\Rotate(90));
$image->addTransformation(new \Paint\Transformation\Rotate(180));
$image->addTransformation(new \Paint\Transformation\Rotate(180));
$image->addTransformation(new \Paint\Transformation\Rotate(270));
$image->addTransformation(new \Paint\Transformation\Rotate(270));
$image->generate(new \Paint\Format\JPEG(), 'tests/generated/output_multi_rotated.jpg');
}
public function testGenerateXBM()
{
if (!function_exists('imagexbm')) {
$this->setExpectedException('Paint\\Exception\\CapabilityException');
}
$file = 'tests/generated/output.xbm';
if (file_exists($file)) {
unlink($file);
}
$image = new Image('tests/carlos.jpeg');
$image->generate(new Format\XBM(), $file);
$this->assertEquals(true, file_exists($file));
}