mockApplication(); $this->response = new \yii\web\Response; } public function rightRanges() { // TODO test more cases for range requests and check for rfc compatibility // http://www.w3.org/Protocols/rfc2616/rfc2616.txt return [ ['0-5', '0-5', 6, '12ёж'], ['2-', '2-66', 65, 'ёжик3456798áèabcdefghijklmnopqrstuvwxyz!"§$%&/(ёжик)=?'], ['-12', '55-66', 12, '(ёжик)=?'], ]; } /** * @dataProvider rightRanges */ public function testSendFileRanges($rangeHeader, $expectedHeader, $length, $expectedContent) { $dataFile = \Yii::getAlias('@yiiunit/data/web/data.txt'); $fullContent = file_get_contents($dataFile); $_SERVER['HTTP_RANGE'] = 'bytes=' . $rangeHeader; ob_start(); $this->response->sendFile($dataFile)->send( ); $content = ob_get_clean(); $this->assertEquals($expectedContent, $content); $this->assertEquals(206, $this->response->statusCode); $headers = $this->response->headers; $this->assertEquals("bytes", $headers->get('Accept-Ranges')); $this->assertEquals("bytes " . $expectedHeader . '/' . StringHelper::byteLength($fullContent), $headers->get('Content-Range')); $this->assertEquals('text/plain', $headers->get('Content-Type')); $this->assertEquals("$length", $headers->get('Content-Length')); } public function wrongRanges() { // TODO test more cases for range requests and check for rfc compatibility // http://www.w3.org/Protocols/rfc2616/rfc2616.txt return [ ['1-2,3-5,6-10'], // multiple range request not supported ['5-1'], // last-byte-pos value is less than its first-byte-pos value ['-100000'], // last-byte-pos bigger then content length ['10000-'], // first-byte-pos bigger then content length ]; } /** * @dataProvider wrongRanges */ public function testSendFileWrongRanges($rangeHeader) { $this->setExpectedException('yii\web\HttpException'); $dataFile = \Yii::getAlias('@yiiunit/data/web/data.txt'); $_SERVER['HTTP_RANGE'] = 'bytes=' . $rangeHeader; $this->response->sendFile($dataFile); } protected function generateTestFileContent() { return '12ёжик3456798áèabcdefghijklmnopqrstuvwxyz!"§$%&/(ёжик)=?'; } }