protected function assertUnchangedSize(Naf_Media_Info $result)
{
$ir = Naf_Media::reader();
$i = $ir->info($this->source);
$this->assertEqual($i->getWidth(), $result->getWidth());
$this->assertEqual($i->getHeight(), $result->getHeight());
}
function testPixelSizeSetter()
{
$i = new Naf_Media_Info();
$i->setPixelSize(160, 128);
$this->assertEqual(160, $i->getWidth());
$this->assertEqual(128, $i->getHeight());
$this->assertEqual('5:4', $i->getAspect());
try {
$i->setPixelSize(15, 128);
$this->fail("Naf_Media_Exception should be raised");
} catch (Naf_Media_Exception $e) {
}
}
