public function testUpdateToStreamFailsToDetectsMimetypeByContent()
{
$path = '/missing-extension';
$data = ['path_id' => 123, 'type' => 'file', 'path' => $path, 'mimetype' => 'text/plain', 'visibility' => 'public', 'size' => 214454, 'is_compressed' => false, 'update_ts' => date('Y-m-d H:i:s')];
$this->setupDbFetchResponse($data);
$content = base64_decode('R0lGODdhAQABAPAAAP///wAAACwAAAAAAQABAEACAkQBADs=');
// 1x1 transparent gif
$handle = $this->createTempResource($content);
$meta = $this->adapter->updateStream($path, $handle, $this->emptyConfig);
$this->assertNotEquals('image/gif', $meta['mimetype']);
}
public function testMemoryUsageOnUpdateStream()
{
$path = '/path/to/file.txt';
$file = fopen(static::$tempFiles['10K'], 'r');
$this->adapter->writeStream($path, $file, $this->emptyConfig);
fclose($file);
$file = fopen(static::$tempFiles['15M'], 'r');
$variation = 2 * 1024 * 1024;
// 2MB
$this->memoryTest(function () use($path, $file) {
$this->adapter->updateStream($path, $file, $this->emptyConfig);
}, $variation);
}
