public function testIsAnimatedSetFormatToNonAnimated() { $imageFile = new CM_File(DIR_TEST_DATA . 'img/animated.gif'); $image = new CM_Image_Image($imageFile->read()); $this->assertTrue($image->isAnimated()); $image->setFormat(CM_Image_Image::FORMAT_GIF); $this->assertTrue($image->isAnimated()); $image->setFormat(CM_Image_Image::FORMAT_JPEG); $this->assertFalse($image->isAnimated()); }