function test_image_resize()
{
$Image = new AkImage();
$Image->load($this->image_path);
$this->assertEqual($Image->getWidth(), 170);
$this->assertEqual($Image->getHeight(), 75);
$Image->transform('resize', array('size' => '50x'));
$Image->save($this->image_path . '_50x22.jpg');
$Image = new AkImage($this->image_path . '_50x22.jpg');
$this->assertEqual($Image->getWidth(), 50);
$this->assertEqual($Image->getHeight(), 22);
$Image = new AkImage($this->image_path);
$Image->transform('resize', array('size' => '50%'));
$Image->save($this->image_path . '_85x37.png');
$Image = new AkImage($this->image_path . '_85x37.png');
$this->assertEqual($Image->getWidth(), 85);
$this->assertEqual($Image->getHeight(), 37);
$Image = new AkImage($this->image_path);
$Image->transform('resize', array('mode' => 'force', 'size' => '300x300'));
$Image->save($this->image_path . '_300x300.png');
$Image = new AkImage($this->image_path . '_300x300.png');
$this->assertEqual($Image->getWidth(), 300);
$this->assertEqual($Image->getHeight(), 300);
$Image = new AkImage($this->image_path);
$Image->transform('resize', array('mode' => 'expand', 'size' => 'x300'));
$Image->save($this->image_path . '_x300.png');
$Image = new AkImage($this->image_path . '_x300.png');
$this->assertEqual($Image->getWidth(), 680);
$this->assertEqual($Image->getHeight(), 300);
$Image = new AkImage($this->image_path);
$Image->transform('resize', array('mode' => 'expand', 'size' => '300x300'));
$Image->save($this->image_path . '_680x300.png');
$Image = new AkImage($this->image_path . '_680x300.png');
$this->assertEqual($Image->getWidth(), 680);
$this->assertEqual($Image->getHeight(), 300);
$Image = new AkImage($this->image_path);
$Image->transform('resize', array('mode' => 'expand', 'size' => '200%'));
$Image->save($this->image_path . '_340x150.png');
$Image = new AkImage($this->image_path . '_340x150.png');
$this->assertEqual($Image->getWidth(), 340);
$this->assertEqual($Image->getHeight(), 150);
}
public function test_should_apply_native_filters()
{
$native_filters = array('negate' => array('params' => array(), 'hash' => '8b44f26c9646ac69a1b48bbc66622184'), 'grayscale' => array('params' => array(), 'hash' => 'd08a0ad61f4fd5b343c0a4af6d810ddf'), 'brightness' => array('params' => 50, 'hash' => '1e38de2377e42848cae326de52a75252'), 'contrast' => array('params' => 50, 'hash' => 'ded57ff56253afb0efd4e09c17d44efb'), 'colorize' => array('params' => array(100, 25, 30), 'hash' => 'ddcb214d2e9c0c6c7d58a9bb0ce09b4a'), 'detect_edges' => array('params' => array(), 'hash' => '4c5f8c9f54917b66ecea8631aabb0e85'), 'emboss' => array('params' => array(), 'hash' => 'a3edb232afbd5d9e210172a40abec35e'), 'gaussian_blur' => array('params' => array(), 'hash' => 'd1d2ba1995dff5b7c638d85d968d070a'), 'selective_blur' => array('params' => array(), 'hash' => 'b68b972fc7d29d3a4942f2057ab085f2'), 'sketch' => array('params' => array(), 'hash' => '63d0dd06515c4ec72f8dc5fc9de74d8e'), 'smooth' => array('params' => 5, 'hash' => '6158f362febe3b7b9add756c9d5acf2c'));
foreach ($native_filters as $native_filter => $options) {
$Image = new AkImage();
$Image->load($this->photo_path);
if ($Image->isNativeFiler($native_filter)) {
$Image->transform($native_filter, $options['params']);
$image_path = $this->photo_path . "_{$native_filter}.jpg";
$Image->save($image_path);
$this->assertEqual(md5_file($image_path), $options['hash'], "{$native_filter} failed, we expected the checksum " . $options['hash'] . ' and got ' . md5_file($image_path));
}
}
}
function test_image_watermark()
{
if(!$this->_run_extra_tests) return;
$Image = new AkImage();
$Image->load($this->photo_path);
$Image->transform('watermark',array('mark'=>$this->watermark));
$Image->save($this->photo_path.'_watermarked.jpg');
$this->assertEqual(md5_file($this->photo_path.'_watermarked.jpg'), (AK_PHP5?'234adf4a48224f8596e53d665bf41768':'40d25943550a1dd88fb0e2cab560b421'));
}
public function test_should_apply_native_filters()
{
$native_filters = array('negate' => array('params' => array(), 'hashes' => '8b44f26c9646ac69a1b48bbc66622184,54a20406d35057aeee0ee82675756af5,20702af44b9b6e796cb752fe64777cfe'), 'grayscale' => array('params' => array(), 'hashes' => 'd08a0ad61f4fd5b343c0a4af6d810ddf,0336373befa9948d9ff7bab6b40a2f54,913a5a05d89c5973cf7155e0170397f0'), 'brightness' => array('params' => 50, 'hashes' => '1e38de2377e42848cae326de52a75252,2611e585d23079155a75fff36d91a8f6,f0cf541e1ba8a9f7b0a9d8386f64c8fb'), 'contrast' => array('params' => 50, 'hashes' => 'ded57ff56253afb0efd4e09c17d44efb,66c9e9d6cf1da2657ff18c9bb6b0ffe5,2cf57abda9373882b89feb6f665ce45d'), 'colorize' => array('params' => array(100, 25, 30), 'hashes' => 'ddcb214d2e9c0c6c7d58a9bb0ce09b4a,2458a17a722333ca897b564e76b202ed,e021098d74dfa3a6e12e11f3a4e25492'), 'detect_edges' => array('params' => array(), 'hashes' => '4c5f8c9f54917b66ecea8631aabb0e85,f6182e2243644d3c14e351c0ff377623,4f27b0b316152dfdb10b921ac3b22b3c'), 'emboss' => array('params' => array(), 'hashes' => 'a3edb232afbd5d9e210172a40abec35e,41a803cc182532c56d66d198f33b296c,8ce6eed4fa060d3730f3718f6e0e2ed0'), 'gaussian_blur' => array('params' => array(), 'hashes' => 'd1d2ba1995dff5b7c638d85d968d070a,ba2b487e4f45c5e80811203110928834,e9e9fa440f60d59dee4428b35737f33c'), 'selective_blur' => array('params' => array(), 'hashes' => 'b68b972fc7d29d3a4942f2057ab085f2,771cf4c6cba109c03923ed8e4f80989a,72e419aab622a7d037c6e378167e197b'), 'sketch' => array('params' => array(), 'hashes' => '63d0dd06515c4ec72f8dc5fc9de74d8e,0a2e5fec442f8a7b06cbb8a06fbaf32b,f0249953d159d4c2989c20d0604e8253'), 'smooth' => array('params' => 5, 'hashes' => '6158f362febe3b7b9add756c9d5acf2c,ec28f771c343ed70f0445bdcc666e319,da52d906f99879737b5c318c0b02bd87'));
foreach ($native_filters as $native_filter => $options) {
$Image = new AkImage();
$Image->load($this->photo_path);
if ($Image->isNativeFiler($native_filter)) {
$Image->transform($native_filter, $options['params']);
$image_path = $this->photo_path . "_{$native_filter}.jpg";
$Image->save($image_path, 100, array('base_path' => AK_FRAMEWORK_DIR));
$this->assertTrue(in_array(md5_file($image_path), explode(',', $options['hashes'])), "{$native_filter} failed, we expected a checksum in " . $options['hashes'] . ' and got ' . md5_file($image_path));
}
}
}
