Store transformed images in the cache
| public storeInCache ( Imbo\EventManager\EventInterface $event ) | ||
| $event | Imbo\EventManager\EventInterface | The current event |
/**
* @covers Imbo\EventListener\ImageTransformationCache::storeInCache
* @covers Imbo\EventListener\ImageTransformationCache::getCacheDir
* @covers Imbo\EventListener\ImageTransformationCache::getCacheKey
* @covers Imbo\EventListener\ImageTransformationCache::getCacheFilePath
*/
public function testStoresImageInCache()
{
$image = $this->getMock('Imbo\\Model\\Image');
$this->response->expects($this->once())->method('getModel')->will($this->returnValue($this->getMock('Imbo\\Model\\Image')));
$this->requestHeaders->expects($this->once())->method('get')->with('Accept', '*/*')->will($this->returnValue('*/*'));
$cacheFile = 'vfs://cacheDir/p/u/b/publicKey/7/b/f/7bf2e67f09de203da740a86cd37bbe8d/5/a/a/5aa83f9df03e31b07c97299b927c6fd7';
$this->assertFalse(is_file($cacheFile));
$this->listener->storeInCache($this->event);
$this->assertTrue(is_file($cacheFile));
$data = unserialize(file_get_contents($cacheFile));
$this->assertEquals($image, $data['image']);
$this->assertEquals($this->responseHeaders, $data['headers']);
}
/**
* @covers Imbo\EventListener\ImageTransformationCache::storeInCache
* @covers Imbo\EventListener\ImageTransformationCache::getCacheDir
* @covers Imbo\EventListener\ImageTransformationCache::getCacheKey
* @covers Imbo\EventListener\ImageTransformationCache::getCacheFilePath
*/
public function testDoesNotStoreIfCachedVersionAlreadyExists()
{
// Reusing the same logic as this test
$this->testChangesTheImageInstanceOnCacheHit();
$this->response->expects($this->once())->method('getModel')->will($this->returnValue($this->getMock('Imbo\\Model\\Image')));
// Overwrite cached file
$dir = 'vfs://cacheDir/u/s/e/user/7/b/f/7bf2e67f09de203da740a86cd37bbe8d/b/c/6';
$file = 'bc6ffe312a5741a5705afe8639c08835';
$fullPath = $dir . '/' . $file;
file_put_contents($fullPath, 'foobar');
// Since we hit a cached version earlier, we shouldn't overwrite the cached file
$this->listener->storeInCache($this->event);
$this->assertEquals('foobar', file_get_contents($fullPath));
}
