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<?php
2 
/**
3 
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
4 
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
5 
 *
6 
 * Licensed under The MIT License
7 
 * For full copyright and license information, please see the LICENSE.txt
8 
 * Redistributions of files must retain the above copyright notice.
9 
 *
10 
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
11 
 * @link          http://cakephp.org CakePHP(tm) Project
12 
 * @package       Cake.Test.Case.Network
13 
 * @since         CakePHP(tm) v 2.0
14 
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
15 
 */
16 
 
17 
App::uses('CakeResponse', 'Network');
18 
App::uses('CakeRequest', 'Network');
19 
 
20 
/**
21 
 * Class CakeResponseTest
22 
 *
23 
 * @package       Cake.Test.Case.Network
24 
 */
25 
class CakeResponseTest extends CakeTestCase {
26 
 
27 
/**
28 
 * Setup for tests
29 
 *
30 
 * @return void
31 
 */
32 
	public function setUp() {
33 
		parent::setUp();
34 
		ob_start();
35 
	}
36 
 
37 
/**
38 
 * Cleanup after tests
39 
 *
40 
 * @return void
41 
 */
42 
	public function tearDown() {
43 
		parent::tearDown();
44 
		ob_end_clean();
45 
	}
46 
 
47 
/**
48 
 * Tests the request object constructor
49 
 *
50 
 * @return void
51 
 */
52 
	public function testConstruct() {
53 
		$response = new CakeResponse();
54 
		$this->assertNull($response->body());
55 
		$this->assertEquals('UTF-8', $response->charset());
56 
		$this->assertEquals('text/html', $response->type());
57 
		$this->assertEquals(200, $response->statusCode());
58 
 
59 
		$options = array(
60 
			'body' => 'This is the body',
61 
			'charset' => 'my-custom-charset',
62 
			'type' => 'mp3',
63 
			'status' => '203'
64 
		);
65 
		$response = new CakeResponse($options);
66 
		$this->assertEquals('This is the body', $response->body());
67 
		$this->assertEquals('my-custom-charset', $response->charset());
68 
		$this->assertEquals('audio/mpeg', $response->type());
69 
		$this->assertEquals(203, $response->statusCode());
70 
 
71 
		$options = array(
72 
			'body' => 'This is the body',
73 
			'charset' => 'my-custom-charset',
74 
			'type' => 'mp3',
75 
			'status' => '422',
76 
			'statusCodes' => array(
77 
				422 => 'Unprocessable Entity'
78 
			)
79 
		);
80 
		$response = new CakeResponse($options);
81 
		$this->assertEquals($options['body'], $response->body());
82 
		$this->assertEquals($options['charset'], $response->charset());
83 
		$this->assertEquals($response->getMimeType($options['type']), $response->type());
84 
		$this->assertEquals($options['status'], $response->statusCode());
85 
	}
86 
 
87 
/**
88 
 * Tests the body method
89 
 *
90 
 * @return void
91 
 */
92 
	public function testBody() {
93 
		$response = new CakeResponse();
94 
		$this->assertNull($response->body());
95 
		$response->body('Response body');
96 
		$this->assertEquals('Response body', $response->body());
97 
		$this->assertEquals('Changed Body', $response->body('Changed Body'));
98 
	}
99 
 
100 
/**
101 
 * Tests the charset method
102 
 *
103 
 * @return void
104 
 */
105 
	public function testCharset() {
106 
		$response = new CakeResponse();
107 
		$this->assertEquals('UTF-8', $response->charset());
108 
		$response->charset('iso-8859-1');
109 
		$this->assertEquals('iso-8859-1', $response->charset());
110 
		$this->assertEquals('UTF-16', $response->charset('UTF-16'));
111 
	}
112 
 
113 
/**
114 
 * Tests the statusCode method
115 
 *
116 
 * @expectedException CakeException
117 
 * @return void
118 
 */
119 
	public function testStatusCode() {
120 
		$response = new CakeResponse();
121 
		$this->assertEquals(200, $response->statusCode());
122 
		$response->statusCode(404);
123 
		$this->assertEquals(404, $response->statusCode());
124 
		$this->assertEquals(500, $response->statusCode(500));
125 
 
126 
		//Throws exception
127 
		$response->statusCode(1001);
128 
	}
129 
 
130 
/**
131 
 * Tests the type method
132 
 *
133 
 * @return void
134 
 */
135 
	public function testType() {
136 
		$response = new CakeResponse();
137 
		$this->assertEquals('text/html', $response->type());
138 
		$response->type('pdf');
139 
		$this->assertEquals('application/pdf', $response->type());
140 
		$this->assertEquals('application/crazy-mime', $response->type('application/crazy-mime'));
141 
		$this->assertEquals('application/json', $response->type('json'));
142 
		$this->assertEquals('text/vnd.wap.wml', $response->type('wap'));
143 
		$this->assertEquals('application/vnd.wap.xhtml+xml', $response->type('xhtml-mobile'));
144 
		$this->assertEquals('text/csv', $response->type('csv'));
145 
 
146 
		$response->type(array('keynote' => 'application/keynote', 'bat' => 'application/bat'));
147 
		$this->assertEquals('application/keynote', $response->type('keynote'));
148 
		$this->assertEquals('application/bat', $response->type('bat'));
149 
 
150 
		$this->assertFalse($response->type('wackytype'));
151 
	}
152 
 
153 
/**
154 
 * Tests the header method
155 
 *
156 
 * @return void
157 
 */
158 
	public function testHeader() {
159 
		$response = new CakeResponse();
160 
		$headers = array();
161 
		$this->assertEquals($headers, $response->header());
162 
 
163 
		$response->header('Location', 'http://example.com');
164 
		$headers += array('Location' => 'http://example.com');
165 
		$this->assertEquals($headers, $response->header());
166 
 
167 
		//Headers with the same name are overwritten
168 
		$response->header('Location', 'http://example2.com');
169 
		$headers = array('Location' => 'http://example2.com');
170 
		$this->assertEquals($headers, $response->header());
171 
 
172 
		$response->header(array('WWW-Authenticate' => 'Negotiate'));
173 
		$headers += array('WWW-Authenticate' => 'Negotiate');
174 
		$this->assertEquals($headers, $response->header());
175 
 
176 
		$response->header(array('WWW-Authenticate' => 'Not-Negotiate'));
177 
		$headers['WWW-Authenticate'] = 'Not-Negotiate';
178 
		$this->assertEquals($headers, $response->header());
179 
 
180 
		$response->header(array('Age' => 12, 'Allow' => 'GET, HEAD'));
181 
		$headers += array('Age' => 12, 'Allow' => 'GET, HEAD');
182 
		$this->assertEquals($headers, $response->header());
183 
 
184 
		// String headers are allowed
185 
		$response->header('Content-Language: da');
186 
		$headers += array('Content-Language' => 'da');
187 
		$this->assertEquals($headers, $response->header());
188 
 
189 
		$response->header('Content-Language: da');
190 
		$headers += array('Content-Language' => 'da');
191 
		$this->assertEquals($headers, $response->header());
192 
 
193 
		$response->header(array('Content-Encoding: gzip', 'Vary: *', 'Pragma' => 'no-cache'));
194 
		$headers += array('Content-Encoding' => 'gzip', 'Vary' => '*', 'Pragma' => 'no-cache');
195 
		$this->assertEquals($headers, $response->header());
196 
 
197 
		$response->header('Access-Control-Allow-Origin', array('domain1', 'domain2'));
198 
		$headers += array('Access-Control-Allow-Origin' => array('domain1', 'domain2'));
199 
		$this->assertEquals($headers, $response->header());
200 
	}
201 
 
202 
/**
203 
 * Tests the send method
204 
 *
205 
 * @return void
206 
 */
207 
	public function testSend() {
208 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', '_setCookies'));
209 
		$response->header(array(
210 
			'Content-Language' => 'es',
211 
			'WWW-Authenticate' => 'Negotiate',
212 
			'Access-Control-Allow-Origin' => array('domain1', 'domain2'),
213 
		));
214 
		$response->body('the response body');
215 
		$response->expects($this->once())->method('_sendContent')->with('the response body');
216 
		$response->expects($this->at(0))->method('_setCookies');
217 
		$response->expects($this->at(1))
218 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
219 
		$response->expects($this->at(2))
220 
			->method('_sendHeader')->with('Content-Language', 'es');
221 
		$response->expects($this->at(3))
222 
			->method('_sendHeader')->with('WWW-Authenticate', 'Negotiate');
223 
		$response->expects($this->at(4))
224 
			->method('_sendHeader')->with('Access-Control-Allow-Origin', 'domain1');
225 
		$response->expects($this->at(5))
226 
			->method('_sendHeader')->with('Access-Control-Allow-Origin', 'domain2');
227 
		$response->expects($this->at(6))
228 
			->method('_sendHeader')->with('Content-Length', 17);
229 
		$response->expects($this->at(7))
230 
			->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
231 
		$response->send();
232 
	}
233 
 
234 
/**
235 
 * Data provider for content type tests.
236 
 *
237 
 * @return array
238 
 */
239 
	public static function charsetTypeProvider() {
240 
		return array(
241 
			array('mp3', 'audio/mpeg'),
242 
			array('js', 'application/javascript; charset=UTF-8'),
243 
			array('json', 'application/json; charset=UTF-8'),
244 
			array('xml', 'application/xml; charset=UTF-8'),
245 
			array('txt', 'text/plain; charset=UTF-8'),
246 
		);
247 
	}
248 
 
249 
/**
250 
 * Tests the send method and changing the content type
251 
 *
252 
 * @dataProvider charsetTypeProvider
253 
 * @return void
254 
 */
255 
	public function testSendChangingContentType($original, $expected) {
256 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', '_setCookies'));
257 
		$response->type($original);
258 
		$response->body('the response body');
259 
		$response->expects($this->once())->method('_sendContent')->with('the response body');
260 
		$response->expects($this->at(0))->method('_setCookies');
261 
		$response->expects($this->at(1))
262 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
263 
		$response->expects($this->at(2))
264 
			->method('_sendHeader')->with('Content-Length', 17);
265 
		$response->expects($this->at(3))
266 
			->method('_sendHeader')->with('Content-Type', $expected);
267 
		$response->send();
268 
	}
269 
 
270 
/**
271 
 * Tests the send method and changing the content type to JS without adding the charset
272 
 *
273 
 * @return void
274 
 */
275 
	public function testSendChangingContentTypeWithoutCharset() {
276 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', '_setCookies'));
277 
		$response->type('js');
278 
		$response->charset('');
279 
 
280 
		$response->body('var $foo = "bar";');
281 
		$response->expects($this->once())->method('_sendContent')->with('var $foo = "bar";');
282 
		$response->expects($this->at(0))->method('_setCookies');
283 
		$response->expects($this->at(1))
284 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
285 
		$response->expects($this->at(2))
286 
			->method('_sendHeader')->with('Content-Length', 17);
287 
		$response->expects($this->at(3))
288 
			->method('_sendHeader')->with('Content-Type', 'application/javascript');
289 
		$response->send();
290 
	}
291 
 
292 
/**
293 
 * Tests the send method and changing the content type
294 
 *
295 
 * @return void
296 
 */
297 
	public function testSendWithLocation() {
298 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', '_setCookies'));
299 
		$response->header('Location', 'http://www.example.com');
300 
		$response->expects($this->at(0))->method('_setCookies');
301 
		$response->expects($this->at(1))
302 
			->method('_sendHeader')->with('HTTP/1.1 302 Found');
303 
		$response->expects($this->at(2))
304 
			->method('_sendHeader')->with('Location', 'http://www.example.com');
305 
		$response->expects($this->at(3))
306 
			->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
307 
		$response->send();
308 
	}
309 
 
310 
/**
311 
 * Tests the disableCache method
312 
 *
313 
 * @return void
314 
 */
315 
	public function testDisableCache() {
316 
		$response = new CakeResponse();
317 
		$expected = array(
318 
			'Expires' => 'Mon, 26 Jul 1997 05:00:00 GMT',
319 
			'Last-Modified' => gmdate("D, d M Y H:i:s") . " GMT",
320 
			'Cache-Control' => 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0'
321 
		);
322 
		$response->disableCache();
323 
		$this->assertEquals($expected, $response->header());
324 
	}
325 
 
326 
/**
327 
 * Tests the cache method
328 
 *
329 
 * @return void
330 
 */
331 
	public function testCache() {
332 
		$response = new CakeResponse();
333 
		$since = time();
334 
		$time = new DateTime('+1 day', new DateTimeZone('UTC'));
335 
		$response->expires('+1 day');
336 
		$expected = array(
337 
			'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
338 
			'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT',
339 
			'Expires' => $time->format('D, j M Y H:i:s') . ' GMT',
340 
			'Cache-Control' => 'public, max-age=' . ($time->format('U') - time())
341 
		);
342 
		$response->cache($since);
343 
		$this->assertEquals($expected, $response->header());
344 
 
345 
		$response = new CakeResponse();
346 
		$since = time();
347 
		$time = '+5 day';
348 
		$expected = array(
349 
			'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
350 
			'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT',
351 
			'Expires' => gmdate("D, j M Y H:i:s", strtotime($time)) . " GMT",
352 
			'Cache-Control' => 'public, max-age=' . (strtotime($time) - time())
353 
		);
354 
		$response->cache($since, $time);
355 
		$this->assertEquals($expected, $response->header());
356 
 
357 
		$response = new CakeResponse();
358 
		$since = time();
359 
		$time = time();
360 
		$expected = array(
361 
			'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
362 
			'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT',
363 
			'Expires' => gmdate("D, j M Y H:i:s", $time) . " GMT",
364 
			'Cache-Control' => 'public, max-age=0'
365 
		);
366 
		$response->cache($since, $time);
367 
		$this->assertEquals($expected, $response->header());
368 
	}
369 
 
370 
/**
371 
 * Tests the compress method
372 
 *
373 
 * @return void
374 
 */
375 
	public function testCompress() {
376 
		if (php_sapi_name() !== 'cli') {
377 
			$this->markTestSkipped('The response compression can only be tested in cli.');
378 
		}
379 
 
380 
		$response = new CakeResponse();
381 
		if (ini_get("zlib.output_compression") === '1' || !extension_loaded("zlib")) {
382 
			$this->assertFalse($response->compress());
383 
			$this->markTestSkipped('Is not possible to test output compression');
384 
		}
385 
 
386 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
387 
		$result = $response->compress();
388 
		$this->assertFalse($result);
389 
 
390 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = 'gzip';
391 
		$result = $response->compress();
392 
		$this->assertTrue($result);
393 
		$this->assertTrue(in_array('ob_gzhandler', ob_list_handlers()));
394 
 
395 
		ob_get_clean();
396 
	}
397 
 
398 
/**
399 
 * Tests the httpCodes method
400 
 *
401 
 * @expectedException CakeException
402 
 * @return void
403 
 */
404 
	public function testHttpCodes() {
405 
		$response = new CakeResponse();
406 
		$result = $response->httpCodes();
407 
		$this->assertEquals(40, count($result));
408 
 
409 
		$result = $response->httpCodes(100);
410 
		$expected = array(100 => 'Continue');
411 
		$this->assertEquals($expected, $result);
412 
 
413 
		$codes = array(
414 
			381 => 'Unicorn Moved',
415 
			555 => 'Unexpected Minotaur'
416 
		);
417 
 
418 
		$result = $response->httpCodes($codes);
419 
		$this->assertTrue($result);
420 
		$this->assertEquals(42, count($response->httpCodes()));
421 
 
422 
		$result = $response->httpCodes(381);
423 
		$expected = array(381 => 'Unicorn Moved');
424 
		$this->assertEquals($expected, $result);
425 
 
426 
		$codes = array(404 => 'Sorry Bro');
427 
		$result = $response->httpCodes($codes);
428 
		$this->assertTrue($result);
429 
		$this->assertEquals(42, count($response->httpCodes()));
430 
 
431 
		$result = $response->httpCodes(404);
432 
		$expected = array(404 => 'Sorry Bro');
433 
		$this->assertEquals($expected, $result);
434 
 
435 
		//Throws exception
436 
		$response->httpCodes(array(
437 
 
438 
			-1 => 'Reverse Infinity',
439 
			12345 => 'Universal Password',
440 
			'Hello' => 'World'
441 
		));
442 
	}
443 
 
444 
/**
445 
 * Tests the download method
446 
 *
447 
 * @return void
448 
 */
449 
	public function testDownload() {
450 
		$response = new CakeResponse();
451 
		$expected = array(
452 
			'Content-Disposition' => 'attachment; filename="myfile.mp3"'
453 
		);
454 
		$response->download('myfile.mp3');
455 
		$this->assertEquals($expected, $response->header());
456 
	}
457 
 
458 
/**
459 
 * Tests the mapType method
460 
 *
461 
 * @return void
462 
 */
463 
	public function testMapType() {
464 
		$response = new CakeResponse();
465 
		$this->assertEquals('wav', $response->mapType('audio/x-wav'));
466 
		$this->assertEquals('pdf', $response->mapType('application/pdf'));
467 
		$this->assertEquals('xml', $response->mapType('text/xml'));
468 
		$this->assertEquals('html', $response->mapType('*/*'));
469 
		$this->assertEquals('csv', $response->mapType('application/vnd.ms-excel'));
470 
		$expected = array('json', 'xhtml', 'css');
471 
		$result = $response->mapType(array('application/json', 'application/xhtml+xml', 'text/css'));
472 
		$this->assertEquals($expected, $result);
473 
	}
474 
 
475 
/**
476 
 * Tests the outputCompressed method
477 
 *
478 
 * @return void
479 
 */
480 
	public function testOutputCompressed() {
481 
		$response = new CakeResponse();
482 
 
483 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = 'gzip';
484 
		$result = $response->outputCompressed();
485 
		$this->assertFalse($result);
486 
 
487 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
488 
		$result = $response->outputCompressed();
489 
		$this->assertFalse($result);
490 
 
491 
		if (!extension_loaded("zlib")) {
492 
			$this->markTestSkipped('Skipping further tests for outputCompressed as zlib extension is not loaded');
493 
		}
494 
		if (php_sapi_name() !== 'cli') {
495 
			$this->markTestSkipped('Testing outputCompressed method with compression enabled done only in cli');
496 
		}
497 
 
498 
		if (ini_get("zlib.output_compression") !== '1') {
499 
			ob_start('ob_gzhandler');
500 
		}
501 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = 'gzip';
502 
		$result = $response->outputCompressed();
503 
		$this->assertTrue($result);
504 
 
505 
		$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
506 
		$result = $response->outputCompressed();
507 
		$this->assertFalse($result);
508 
		if (ini_get("zlib.output_compression") !== '1') {
509 
			ob_get_clean();
510 
		}
511 
	}
512 
 
513 
/**
514 
 * Tests the send and setting of Content-Length
515 
 *
516 
 * @return void
517 
 */
518 
	public function testSendContentLength() {
519 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
520 
		$response->body('the response body');
521 
		$response->expects($this->once())->method('_sendContent')->with('the response body');
522 
		$response->expects($this->at(0))
523 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
524 
		$response->expects($this->at(2))
525 
			->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
526 
		$response->expects($this->at(1))
527 
			->method('_sendHeader')->with('Content-Length', strlen('the response body'));
528 
		$response->send();
529 
 
530 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
531 
		$body = '長い長い長いSubjectの場合はfoldingするのが正しいんだけどいったいどうなるんだろう？';
532 
		$response->body($body);
533 
		$response->expects($this->once())->method('_sendContent')->with($body);
534 
		$response->expects($this->at(0))
535 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
536 
		$response->expects($this->at(2))
537 
			->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
538 
		$response->expects($this->at(1))
539 
			->method('_sendHeader')->with('Content-Length', 116);
540 
		$response->send();
541 
 
542 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', 'outputCompressed'));
543 
		$body = '長い長い長いSubjectの場合はfoldingするのが正しいんだけどいったいどうなるんだろう？';
544 
		$response->body($body);
545 
		$response->expects($this->once())->method('outputCompressed')->will($this->returnValue(true));
546 
		$response->expects($this->once())->method('_sendContent')->with($body);
547 
		$response->expects($this->exactly(2))->method('_sendHeader');
548 
		$response->send();
549 
 
550 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent', 'outputCompressed'));
551 
		$body = 'hwy';
552 
		$response->body($body);
553 
		$response->header('Content-Length', 1);
554 
		$response->expects($this->never())->method('outputCompressed');
555 
		$response->expects($this->once())->method('_sendContent')->with($body);
556 
		$response->expects($this->at(1))
557 
				->method('_sendHeader')->with('Content-Length', 1);
558 
		$response->send();
559 
 
560 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
561 
		$body = 'content';
562 
		$response->statusCode(301);
563 
		$response->body($body);
564 
		$response->expects($this->once())->method('_sendContent')->with($body);
565 
		$response->expects($this->exactly(2))->method('_sendHeader');
566 
		$response->send();
567 
 
568 
		ob_start();
569 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
570 
		$goofyOutput = 'I am goofily sending output in the controller';
571 
		echo $goofyOutput;
572 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
573 
		$body = '長い長い長いSubjectの場合はfoldingするのが正しいんだけどいったいどうなるんだろう？';
574 
		$response->body($body);
575 
		$response->expects($this->once())->method('_sendContent')->with($body);
576 
		$response->expects($this->at(0))
577 
			->method('_sendHeader')->with('HTTP/1.1 200 OK');
578 
		$response->expects($this->at(1))
579 
			->method('_sendHeader')->with('Content-Length', strlen($goofyOutput) + 116);
580 
		$response->expects($this->at(2))
581 
			->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
582 
		$response->send();
583 
		ob_end_clean();
584 
	}
585 
 
586 
/**
587 
 * Tests getting/setting the protocol
588 
 *
589 
 * @return void
590 
 */
591 
	public function testProtocol() {
592 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
593 
		$response->protocol('HTTP/1.0');
594 
		$this->assertEquals('HTTP/1.0', $response->protocol());
595 
		$response->expects($this->at(0))
596 
			->method('_sendHeader')->with('HTTP/1.0 200 OK');
597 
		$response->send();
598 
	}
599 
 
600 
/**
601 
 * Tests getting/setting the Content-Length
602 
 *
603 
 * @return void
604 
 */
605 
	public function testLength() {
606 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
607 
		$response->length(100);
608 
		$this->assertEquals(100, $response->length());
609 
		$response->expects($this->at(1))
610 
			->method('_sendHeader')->with('Content-Length', 100);
611 
		$response->send();
612 
 
613 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
614 
		$response->length(false);
615 
		$this->assertFalse($response->length());
616 
		$response->expects($this->exactly(2))
617 
			->method('_sendHeader');
618 
		$response->send();
619 
	}
620 
 
621 
/**
622 
 * Tests that the response body is unset if the status code is 304 or 204
623 
 *
624 
 * @return void
625 
 */
626 
	public function testUnmodifiedContent() {
627 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
628 
		$response->body('This is a body');
629 
		$response->statusCode(204);
630 
		$response->expects($this->once())
631 
			->method('_sendContent')->with('');
632 
		$response->send();
633 
		$this->assertFalse(array_key_exists('Content-Type', $response->header()));
634 
 
635 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
636 
		$response->body('This is a body');
637 
		$response->statusCode(304);
638 
		$response->expects($this->once())
639 
			->method('_sendContent')->with('');
640 
		$response->send();
641 
 
642 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
643 
		$response->body('This is a body');
644 
		$response->statusCode(200);
645 
		$response->expects($this->once())
646 
			->method('_sendContent')->with('This is a body');
647 
		$response->send();
648 
	}
649 
 
650 
/**
651 
 * Tests setting the expiration date
652 
 *
653 
 * @return void
654 
 */
655 
	public function testExpires() {
656 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
657 
		$now = new DateTime('now', new DateTimeZone('America/Los_Angeles'));
658 
		$response->expires($now);
659 
		$now->setTimeZone(new DateTimeZone('UTC'));
660 
		$this->assertEquals($now->format('D, j M Y H:i:s') . ' GMT', $response->expires());
661 
		$response->expects($this->at(1))
662 
			->method('_sendHeader')->with('Expires', $now->format('D, j M Y H:i:s') . ' GMT');
663 
		$response->send();
664 
 
665 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
666 
		$now = time();
667 
		$response->expires($now);
668 
		$this->assertEquals(gmdate('D, j M Y H:i:s', $now) . ' GMT', $response->expires());
669 
		$response->expects($this->at(1))
670 
			->method('_sendHeader')->with('Expires', gmdate('D, j M Y H:i:s', $now) . ' GMT');
671 
		$response->send();
672 
 
673 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
674 
		$time = new DateTime('+1 day', new DateTimeZone('UTC'));
675 
		$response->expires('+1 day');
676 
		$this->assertEquals($time->format('D, j M Y H:i:s') . ' GMT', $response->expires());
677 
		$response->expects($this->at(1))
678 
			->method('_sendHeader')->with('Expires', $time->format('D, j M Y H:i:s') . ' GMT');
679 
		$response->send();
680 
	}
681 
 
682 
/**
683 
 * Tests setting the modification date
684 
 *
685 
 * @return void
686 
 */
687 
	public function testModified() {
688 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
689 
		$now = new DateTime('now', new DateTimeZone('America/Los_Angeles'));
690 
		$response->modified($now);
691 
		$now->setTimeZone(new DateTimeZone('UTC'));
692 
		$this->assertEquals($now->format('D, j M Y H:i:s') . ' GMT', $response->modified());
693 
		$response->expects($this->at(1))
694 
			->method('_sendHeader')->with('Last-Modified', $now->format('D, j M Y H:i:s') . ' GMT');
695 
		$response->send();
696 
 
697 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
698 
		$now = time();
699 
		$response->modified($now);
700 
		$this->assertEquals(gmdate('D, j M Y H:i:s', $now) . ' GMT', $response->modified());
701 
		$response->expects($this->at(1))
702 
			->method('_sendHeader')->with('Last-Modified', gmdate('D, j M Y H:i:s', $now) . ' GMT');
703 
		$response->send();
704 
 
705 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
706 
		$time = new DateTime('+1 day', new DateTimeZone('UTC'));
707 
		$response->modified('+1 day');
708 
		$this->assertEquals($time->format('D, j M Y H:i:s') . ' GMT', $response->modified());
709 
		$response->expects($this->at(1))
710 
			->method('_sendHeader')->with('Last-Modified', $time->format('D, j M Y H:i:s') . ' GMT');
711 
		$response->send();
712 
	}
713 
 
714 
/**
715 
 * Tests setting of public/private Cache-Control directives
716 
 *
717 
 * @return void
718 
 */
719 
	public function testSharable() {
720 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
721 
		$this->assertNull($response->sharable());
722 
		$response->sharable(true);
723 
		$headers = $response->header();
724 
		$this->assertEquals('public', $headers['Cache-Control']);
725 
		$response->expects($this->at(1))
726 
			->method('_sendHeader')->with('Cache-Control', 'public');
727 
		$response->send();
728 
 
729 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
730 
		$response->sharable(false);
731 
		$headers = $response->header();
732 
		$this->assertEquals('private', $headers['Cache-Control']);
733 
		$response->expects($this->at(1))
734 
			->method('_sendHeader')->with('Cache-Control', 'private');
735 
		$response->send();
736 
 
737 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
738 
		$response->sharable(true);
739 
		$headers = $response->header();
740 
		$this->assertEquals('public', $headers['Cache-Control']);
741 
		$response->sharable(false);
742 
		$headers = $response->header();
743 
		$this->assertEquals('private', $headers['Cache-Control']);
744 
		$response->expects($this->at(1))
745 
			->method('_sendHeader')->with('Cache-Control', 'private');
746 
		$response->send();
747 
		$this->assertFalse($response->sharable());
748 
		$response->sharable(true);
749 
		$this->assertTrue($response->sharable());
750 
 
751 
		$response = new CakeResponse;
752 
		$response->sharable(true, 3600);
753 
		$headers = $response->header();
754 
		$this->assertEquals('public, max-age=3600', $headers['Cache-Control']);
755 
 
756 
		$response = new CakeResponse;
757 
		$response->sharable(false, 3600);
758 
		$headers = $response->header();
759 
		$this->assertEquals('private, max-age=3600', $headers['Cache-Control']);
760 
		$response->send();
761 
	}
762 
 
763 
/**
764 
 * Tests setting of max-age Cache-Control directive
765 
 *
766 
 * @return void
767 
 */
768 
	public function testMaxAge() {
769 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
770 
		$this->assertNull($response->maxAge());
771 
		$response->maxAge(3600);
772 
		$this->assertEquals(3600, $response->maxAge());
773 
		$headers = $response->header();
774 
		$this->assertEquals('max-age=3600', $headers['Cache-Control']);
775 
		$response->expects($this->at(1))
776 
			->method('_sendHeader')->with('Cache-Control', 'max-age=3600');
777 
		$response->send();
778 
 
779 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
780 
		$response->maxAge(3600);
781 
		$response->sharable(false);
782 
		$headers = $response->header();
783 
		$this->assertEquals('max-age=3600, private', $headers['Cache-Control']);
784 
		$response->expects($this->at(1))
785 
			->method('_sendHeader')->with('Cache-Control', 'max-age=3600, private');
786 
		$response->send();
787 
	}
788 
 
789 
/**
790 
 * Tests setting of s-maxage Cache-Control directive
791 
 *
792 
 * @return void
793 
 */
794 
	public function testSharedMaxAge() {
795 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
796 
		$this->assertNull($response->maxAge());
797 
		$response->sharedMaxAge(3600);
798 
		$this->assertEquals(3600, $response->sharedMaxAge());
799 
		$headers = $response->header();
800 
		$this->assertEquals('s-maxage=3600', $headers['Cache-Control']);
801 
		$response->expects($this->at(1))
802 
			->method('_sendHeader')->with('Cache-Control', 's-maxage=3600');
803 
		$response->send();
804 
 
805 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
806 
		$response->sharedMaxAge(3600);
807 
		$response->sharable(true);
808 
		$headers = $response->header();
809 
		$this->assertEquals('s-maxage=3600, public', $headers['Cache-Control']);
810 
		$response->expects($this->at(1))
811 
			->method('_sendHeader')->with('Cache-Control', 's-maxage=3600, public');
812 
		$response->send();
813 
	}
814 
 
815 
/**
816 
 * Tests setting of must-revalidate Cache-Control directive
817 
 *
818 
 * @return void
819 
 */
820 
	public function testMustRevalidate() {
821 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
822 
		$this->assertFalse($response->mustRevalidate());
823 
		$response->mustRevalidate(true);
824 
		$this->assertTrue($response->mustRevalidate());
825 
		$headers = $response->header();
826 
		$this->assertEquals('must-revalidate', $headers['Cache-Control']);
827 
		$response->expects($this->at(1))
828 
			->method('_sendHeader')->with('Cache-Control', 'must-revalidate');
829 
		$response->send();
830 
		$response->mustRevalidate(false);
831 
		$this->assertFalse($response->mustRevalidate());
832 
 
833 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
834 
		$response->sharedMaxAge(3600);
835 
		$response->mustRevalidate(true);
836 
		$headers = $response->header();
837 
		$this->assertEquals('s-maxage=3600, must-revalidate', $headers['Cache-Control']);
838 
		$response->expects($this->at(1))
839 
			->method('_sendHeader')->with('Cache-Control', 's-maxage=3600, must-revalidate');
840 
		$response->send();
841 
	}
842 
 
843 
/**
844 
 * Tests getting/setting the Vary header
845 
 *
846 
 * @return void
847 
 */
848 
	public function testVary() {
849 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
850 
		$response->vary('Accept-encoding');
851 
		$this->assertEquals(array('Accept-encoding'), $response->vary());
852 
		$response->expects($this->at(1))
853 
			->method('_sendHeader')->with('Vary', 'Accept-encoding');
854 
		$response->send();
855 
 
856 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
857 
		$response->vary(array('Accept-language', 'Accept-encoding'));
858 
		$response->expects($this->at(1))
859 
			->method('_sendHeader')->with('Vary', 'Accept-language, Accept-encoding');
860 
		$response->send();
861 
		$this->assertEquals(array('Accept-language', 'Accept-encoding'), $response->vary());
862 
	}
863 
 
864 
/**
865 
 * Tests getting/setting the Etag header
866 
 *
867 
 * @return void
868 
 */
869 
	public function testEtag() {
870 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
871 
		$response->etag('something');
872 
		$this->assertEquals('"something"', $response->etag());
873 
		$response->expects($this->at(1))
874 
			->method('_sendHeader')->with('Etag', '"something"');
875 
		$response->send();
876 
 
877 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
878 
		$response->etag('something', true);
879 
		$this->assertEquals('W/"something"', $response->etag());
880 
		$response->expects($this->at(1))
881 
			->method('_sendHeader')->with('Etag', 'W/"something"');
882 
		$response->send();
883 
	}
884 
 
885 
/**
886 
 * Tests that the response is able to be marked as not modified
887 
 *
888 
 * @return void
889 
 */
890 
	public function testNotModified() {
891 
		$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
892 
		$response->body('something');
893 
		$response->statusCode(200);
894 
		$response->length(100);
895 
		$response->modified('now');
896 
		$response->notModified();
897 
 
898 
		$this->assertEmpty($response->header());
899 
		$this->assertEmpty($response->body());
900 
		$this->assertEquals(304, $response->statusCode());
901 
	}
902 
 
903 
/**
904 
 * Test checkNotModified method
905 
 *
906 
 * @return void
907 
 */
908 
	public function testCheckNotModifiedByEtagStar() {
909 
		$_SERVER['HTTP_IF_NONE_MATCH'] = '*';
910 
		$response = $this->getMock('CakeResponse', array('notModified'));
911 
		$response->etag('something');
912 
		$response->expects($this->once())->method('notModified');
913 
		$response->checkNotModified(new CakeRequest);
914 
	}
915 
 
916 
/**
917 
 * Test checkNotModified method
918 
 *
919 
 * @return void
920 
 */
921 
	public function testCheckNotModifiedByEtagExact() {
922 
		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';
923 
		$response = $this->getMock('CakeResponse', array('notModified'));
924 
		$response->etag('something', true);
925 
		$response->expects($this->once())->method('notModified');
926 
		$this->assertTrue($response->checkNotModified(new CakeRequest));
927 
	}
928 
 
929 
/**
930 
 * Test checkNotModified method
931 
 *
932 
 * @return void
933 
 */
934 
	public function testCheckNotModifiedByEtagAndTime() {
935 
		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';
936 
		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';
937 
		$response = $this->getMock('CakeResponse', array('notModified'));
938 
		$response->etag('something', true);
939 
		$response->modified('2012-01-01 00:00:00');
940 
		$response->expects($this->once())->method('notModified');
941 
		$this->assertTrue($response->checkNotModified(new CakeRequest));
942 
	}
943 
 
944 
/**
945 
 * Test checkNotModified method
946 
 *
947 
 * @return void
948 
 */
949 
	public function testCheckNotModifiedByEtagAndTimeMismatch() {
950 
		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';
951 
		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';
952 
		$response = $this->getMock('CakeResponse', array('notModified'));
953 
		$response->etag('something', true);
954 
		$response->modified('2012-01-01 00:00:01');
955 
		$response->expects($this->never())->method('notModified');
956 
		$this->assertFalse($response->checkNotModified(new CakeRequest));
957 
	}
958 
 
959 
/**
960 
 * Test checkNotModified method
961 
 *
962 
 * @return void
963 
 */
964 
	public function testCheckNotModifiedByEtagMismatch() {
965 
		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something-else", "other"';
966 
		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';
967 
		$response = $this->getMock('CakeResponse', array('notModified'));
968 
		$response->etag('something', true);
969 
		$response->modified('2012-01-01 00:00:00');
970 
		$response->expects($this->never())->method('notModified');
971 
		$this->assertFalse($response->checkNotModified(new CakeRequest));
972 
	}
973 
 
974 
/**
975 
 * Test checkNotModified method
976 
 *
977 
 * @return void
978 
 */
979 
	public function testCheckNotModifiedByTime() {
980 
		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';
981 
		$response = $this->getMock('CakeResponse', array('notModified'));
982 
		$response->modified('2012-01-01 00:00:00');
983 
		$response->expects($this->once())->method('notModified');
984 
		$this->assertTrue($response->checkNotModified(new CakeRequest));
985 
	}
986 
 
987 
/**
988 
 * Test checkNotModified method
989 
 *
990 
 * @return void
991 
 */
992 
	public function testCheckNotModifiedNoHints() {
993 
		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';
994 
		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';
995 
		$response = $this->getMock('CakeResponse', array('notModified'));
996 
		$response->expects($this->never())->method('notModified');
997 
		$this->assertFalse($response->checkNotModified(new CakeRequest));
998 
	}
999 
 
1000 
/**
1001 
 * Test cookie setting
1002 
 *
1003 
 * @return void
1004 
 */
1005 
	public function testCookieSettings() {
1006 
		$response = new CakeResponse();
1007 
		$cookie = array(
1008 
			'name' => 'CakeTestCookie[Testing]'
1009 
		);
1010 
		$response->cookie($cookie);
1011 
		$expected = array(
1012 
			'name' => 'CakeTestCookie[Testing]',
1013 
			'value' => '',
1014 
			'expire' => 0,
1015 
			'path' => '/',
1016 
			'domain' => '',
1017 
			'secure' => false,
1018 
			'httpOnly' => false);
1019 
		$result = $response->cookie('CakeTestCookie[Testing]');
1020 
		$this->assertEquals($expected, $result);
1021 
 
1022 
		$cookie = array(
1023 
			'name' => 'CakeTestCookie[Testing2]',
1024 
			'value' => '[a,b,c]',
1025 
			'expire' => 1000,
1026 
			'path' => '/test',
1027 
			'secure' => true
1028 
		);
1029 
		$response->cookie($cookie);
1030 
		$expected = array(
1031 
			'CakeTestCookie[Testing]' => array(
1032 
				'name' => 'CakeTestCookie[Testing]',
1033 
				'value' => '',
1034 
				'expire' => 0,
1035 
				'path' => '/',
1036 
				'domain' => '',
1037 
				'secure' => false,
1038 
				'httpOnly' => false
1039 
			),
1040 
			'CakeTestCookie[Testing2]' => array(
1041 
				'name' => 'CakeTestCookie[Testing2]',
1042 
				'value' => '[a,b,c]',
1043 
				'expire' => 1000,
1044 
				'path' => '/test',
1045 
				'domain' => '',
1046 
				'secure' => true,
1047 
				'httpOnly' => false
1048 
			)
1049 
		);
1050 
 
1051 
		$result = $response->cookie();
1052 
		$this->assertEquals($expected, $result);
1053 
 
1054 
		$cookie = $expected['CakeTestCookie[Testing]'];
1055 
		$cookie['value'] = 'test';
1056 
		$response->cookie($cookie);
1057 
		$expected = array(
1058 
			'CakeTestCookie[Testing]' => array(
1059 
				'name' => 'CakeTestCookie[Testing]',
1060 
				'value' => 'test',
1061 
				'expire' => 0,
1062 
				'path' => '/',
1063 
				'domain' => '',
1064 
				'secure' => false,
1065 
				'httpOnly' => false
1066 
			),
1067 
			'CakeTestCookie[Testing2]' => array(
1068 
				'name' => 'CakeTestCookie[Testing2]',
1069 
				'value' => '[a,b,c]',
1070 
				'expire' => 1000,
1071 
				'path' => '/test',
1072 
				'domain' => '',
1073 
				'secure' => true,
1074 
				'httpOnly' => false
1075 
			)
1076 
		);
1077 
 
1078 
		$result = $response->cookie();
1079 
		$this->assertEquals($expected, $result);
1080 
	}
1081 
 
1082 
/**
1083 
 * Test CORS
1084 
 *
1085 
 * @dataProvider corsData
1086 
 * @param CakeRequest $request
1087 
 * @param string $origin
1088 
 * @param string|array $domains
1089 
 * @param string|array $methods
1090 
 * @param string|array $headers
1091 
 * @param string|bool $expectedOrigin
1092 
 * @param string|bool $expectedMethods
1093 
 * @param string|bool $expectedHeaders
1094 
 * @return void
1095 
 */
1096 
	public function testCors($request, $origin, $domains, $methods, $headers, $expectedOrigin, $expectedMethods = false, $expectedHeaders = false) {
1097 
		$_SERVER['HTTP_ORIGIN'] = $origin;
1098 
 
1099 
		$response = $this->getMock('CakeResponse', array('header'));
1100 
 
1101 
		$method = $response->expects(!$expectedOrigin ? $this->never() : $this->at(0))->method('header');
1102 
		$expectedOrigin && $method->with('Access-Control-Allow-Origin', $expectedOrigin ? $expectedOrigin : $this->anything());
1103 
 
1104 
		$i = 1;
1105 
		if ($expectedMethods) {
1106 
			$response->expects($this->at($i++))
1107 
				->method('header')
1108 
				->with('Access-Control-Allow-Methods', $expectedMethods ? $expectedMethods : $this->anything());
1109 
		}
1110 
		if ($expectedHeaders) {
1111 
			$response->expects($this->at($i++))
1112 
				->method('header')
1113 
				->with('Access-Control-Allow-Headers', $expectedHeaders ? $expectedHeaders : $this->anything());
1114 
		}
1115 
 
1116 
		$response->cors($request, $domains, $methods, $headers);
1117 
		unset($_SERVER['HTTP_ORIGIN']);
1118 
	}
1119 
 
1120 
/**
1121 
 * Feed for testCors
1122 
 *
1123 
 * @return array
1124 
 */
1125 
	public function corsData() {
1126 
		$fooRequest = new CakeRequest();
1127 
 
1128 
		$secureRequest = $this->getMock('CakeRequest', array('is'));
1129 
		$secureRequest->expects($this->any())
1130 
			->method('is')
1131 
			->with('ssl')
1132 
			->will($this->returnValue(true));
1133 
 
1134 
		return array(
1135 
			array($fooRequest, null, '*', '', '', false, false),
1136 
			array($fooRequest, 'http://www.foo.com', '*', '', '', '*', false),
1137 
			array($fooRequest, 'http://www.foo.com', 'www.foo.com', '', '', 'http://www.foo.com', false),
1138 
			array($fooRequest, 'http://www.foo.com', '*.foo.com', '', '', 'http://www.foo.com', false),
1139 
			array($fooRequest, 'http://www.foo.com', 'http://*.foo.com', '', '', 'http://www.foo.com', false),
1140 
			array($fooRequest, 'http://www.foo.com', 'https://www.foo.com', '', '', false, false),
1141 
			array($fooRequest, 'http://www.foo.com', 'https://*.foo.com', '', '', false, false),
1142 
			array($fooRequest, 'http://www.foo.com', array('*.bar.com', '*.foo.com'), '', '', 'http://www.foo.com', false),
1143 
 
1144 
			array($secureRequest, 'https://www.bar.com', 'www.bar.com', '', '', 'https://www.bar.com', false),
1145 
			array($secureRequest, 'https://www.bar.com', 'http://www.bar.com', '', '', false, false),
1146 
			array($secureRequest, 'https://www.bar.com', '*.bar.com', '', '', 'https://www.bar.com', false),
1147 
 
1148 
			array($fooRequest, 'http://www.foo.com', '*', 'GET', '', '*', 'GET'),
1149 
			array($fooRequest, 'http://www.foo.com', '*.foo.com', 'GET', '', 'http://www.foo.com', 'GET'),
1150 
			array($fooRequest, 'http://www.foo.com', '*.foo.com', array('GET', 'POST'), '', 'http://www.foo.com', 'GET, POST'),
1151 
 
1152 
			array($fooRequest, 'http://www.foo.com', '*', '', 'X-CakePHP', '*', false, 'X-CakePHP'),
1153 
			array($fooRequest, 'http://www.foo.com', '*', '', array('X-CakePHP', 'X-MyApp'), '*', false, 'X-CakePHP, X-MyApp'),
1154 
			array($fooRequest, 'http://www.foo.com', '*', array('GET', 'OPTIONS'), array('X-CakePHP', 'X-MyApp'), '*', 'GET, OPTIONS', 'X-CakePHP, X-MyApp'),
1155 
		);
1156 
	}
1157 
 
1158 
/**
1159 
 * testFileNotFound
1160 
 *
1161 
 * @expectedException NotFoundException
1162 
 * @return void
1163 
 */
1164 
	public function testFileNotFound() {
1165 
		$response = new CakeResponse();
1166 
		$response->file('/some/missing/folder/file.jpg');
1167 
	}
1168 
 
1169 
/**
1170 
 * test file with ..
1171 
 *
1172 
 * @expectedException NotFoundException
1173 
 * @return void
1174 
 */
1175 
	public function testFileWithPathTraversal() {
1176 
		$response = new CakeResponse();
1177 
		$response->file('my/../cat.gif');
1178 
	}
1179 
 
1180 
/**
1181 
 * testFile method
1182 
 *
1183 
 * @return void
1184 
 */
1185 
	public function testFile() {
1186 
		$response = $this->getMock('CakeResponse', array(
1187 
			'header',
1188 
			'type',
1189 
			'_sendHeader',
1190 
			'_setContentType',
1191 
			'_isActive',
1192 
			'_clearBuffer',
1193 
			'_flushBuffer'
1194 
		));
1195 
 
1196 
		$response->expects($this->exactly(1))
1197 
			->method('type')
1198 
			->with('css')
1199 
			->will($this->returnArgument(0));
1200 
 
1201 
		$response->expects($this->at(1))
1202 
			->method('header')
1203 
			->with('Content-Length', 38);
1204 
 
1205 
		$response->expects($this->once())->method('_clearBuffer');
1206 
		$response->expects($this->once())->method('_flushBuffer');
1207 
 
1208 
		$response->expects($this->exactly(1))
1209 
			->method('_isActive')
1210 
			->will($this->returnValue(true));
1211 
 
1212 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'css' . DS . 'test_asset.css');
1213 
 
1214 
		ob_start();
1215 
		$result = $response->send();
1216 
		$output = ob_get_clean();
1217 
		$this->assertEquals("/* this is the test asset css file */\n", $output);
1218 
		$this->assertTrue($result !== false);
1219 
	}
1220 
 
1221 
/**
1222 
 * testFileWithUnknownFileTypeGeneric method
1223 
 *
1224 
 * @return void
1225 
 */
1226 
	public function testFileWithUnknownFileTypeGeneric() {
1227 
		$currentUserAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : null;
1228 
		$_SERVER['HTTP_USER_AGENT'] = 'Some generic browser';
1229 
 
1230 
		$response = $this->getMock('CakeResponse', array(
1231 
			'header',
1232 
			'type',
1233 
			'download',
1234 
			'_sendHeader',
1235 
			'_setContentType',
1236 
			'_isActive',
1237 
			'_clearBuffer',
1238 
			'_flushBuffer'
1239 
		));
1240 
 
1241 
		$response->expects($this->exactly(1))
1242 
			->method('type')
1243 
			->with('ini')
1244 
			->will($this->returnValue(false));
1245 
 
1246 
		$response->expects($this->once())
1247 
			->method('download')
1248 
			->with('no_section.ini');
1249 
 
1250 
		$response->expects($this->at(2))
1251 
			->method('header')
1252 
			->with('Accept-Ranges', 'bytes');
1253 
 
1254 
		$response->expects($this->at(3))
1255 
			->method('header')
1256 
			->with('Content-Transfer-Encoding', 'binary');
1257 
 
1258 
		$response->expects($this->at(4))
1259 
			->method('header')
1260 
			->with('Content-Length', 35);
1261 
 
1262 
		$response->expects($this->once())->method('_clearBuffer');
1263 
		$response->expects($this->once())->method('_flushBuffer');
1264 
 
1265 
		$response->expects($this->exactly(1))
1266 
			->method('_isActive')
1267 
			->will($this->returnValue(true));
1268 
 
1269 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Config' . DS . 'no_section.ini');
1270 
 
1271 
		ob_start();
1272 
		$result = $response->send();
1273 
		$output = ob_get_clean();
1274 
		$this->assertEquals("some_key = some_value\nbool_key = 1\n", $output);
1275 
		$this->assertTrue($result !== false);
1276 
		if ($currentUserAgent !== null) {
1277 
			$_SERVER['HTTP_USER_AGENT'] = $currentUserAgent;
1278 
		}
1279 
	}
1280 
 
1281 
/**
1282 
 * testFileWithUnknownFileTypeOpera method
1283 
 *
1284 
 * @return void
1285 
 */
1286 
	public function testFileWithUnknownFileTypeOpera() {
1287 
		$currentUserAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : null;
1288 
		$_SERVER['HTTP_USER_AGENT'] = 'Opera/9.80 (Windows NT 6.0; U; en) Presto/2.8.99 Version/11.10';
1289 
 
1290 
		$response = $this->getMock('CakeResponse', array(
1291 
			'header',
1292 
			'type',
1293 
			'download',
1294 
			'_sendHeader',
1295 
			'_setContentType',
1296 
			'_isActive',
1297 
			'_clearBuffer',
1298 
			'_flushBuffer'
1299 
		));
1300 
 
1301 
		$response->expects($this->at(0))
1302 
			->method('type')
1303 
			->with('ini')
1304 
			->will($this->returnValue(false));
1305 
 
1306 
		$response->expects($this->at(1))
1307 
			->method('type')
1308 
			->with('application/octet-stream')
1309 
			->will($this->returnValue(false));
1310 
 
1311 
		$response->expects($this->once())
1312 
			->method('download')
1313 
			->with('no_section.ini');
1314 
 
1315 
		$response->expects($this->at(3))
1316 
			->method('header')
1317 
			->with('Accept-Ranges', 'bytes');
1318 
 
1319 
		$response->expects($this->at(4))
1320 
			->method('header')
1321 
			->with('Content-Transfer-Encoding', 'binary');
1322 
 
1323 
		$response->expects($this->at(5))
1324 
			->method('header')
1325 
			->with('Content-Length', 35);
1326 
 
1327 
		$response->expects($this->once())->method('_clearBuffer');
1328 
		$response->expects($this->once())->method('_flushBuffer');
1329 
		$response->expects($this->exactly(1))
1330 
			->method('_isActive')
1331 
			->will($this->returnValue(true));
1332 
 
1333 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Config' . DS . 'no_section.ini');
1334 
 
1335 
		ob_start();
1336 
		$result = $response->send();
1337 
		$output = ob_get_clean();
1338 
		$this->assertEquals("some_key = some_value\nbool_key = 1\n", $output);
1339 
		$this->assertTrue($result !== false);
1340 
		if ($currentUserAgent !== null) {
1341 
			$_SERVER['HTTP_USER_AGENT'] = $currentUserAgent;
1342 
		}
1343 
	}
1344 
 
1345 
/**
1346 
 * testFileWithUnknownFileTypeIE method
1347 
 *
1348 
 * @return void
1349 
 */
1350 
	public function testFileWithUnknownFileTypeIE() {
1351 
		$currentUserAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : null;
1352 
		$_SERVER['HTTP_USER_AGENT'] = 'Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.2; Trident/4.0; Media Center PC 4.0; SLCC1; .NET CLR 3.0.04320)';
1353 
 
1354 
		$response = $this->getMock('CakeResponse', array(
1355 
			'header',
1356 
			'type',
1357 
			'download',
1358 
			'_sendHeader',
1359 
			'_setContentType',
1360 
			'_isActive',
1361 
			'_clearBuffer',
1362 
			'_flushBuffer'
1363 
		));
1364 
 
1365 
		$response->expects($this->at(0))
1366 
			->method('type')
1367 
			->with('ini')
1368 
			->will($this->returnValue(false));
1369 
 
1370 
		$response->expects($this->at(1))
1371 
			->method('type')
1372 
			->with('application/force-download')
1373 
			->will($this->returnValue(false));
1374 
 
1375 
		$response->expects($this->once())
1376 
			->method('download')
1377 
			->with('config.ini');
1378 
 
1379 
		$response->expects($this->at(3))
1380 
			->method('header')
1381 
			->with('Accept-Ranges', 'bytes');
1382 
 
1383 
		$response->expects($this->at(4))
1384 
			->method('header')
1385 
			->with('Content-Transfer-Encoding', 'binary');
1386 
 
1387 
		$response->expects($this->at(5))
1388 
			->method('header')
1389 
			->with('Content-Length', 35);
1390 
 
1391 
		$response->expects($this->once())->method('_clearBuffer');
1392 
		$response->expects($this->once())->method('_flushBuffer');
1393 
		$response->expects($this->exactly(1))
1394 
			->method('_isActive')
1395 
			->will($this->returnValue(true));
1396 
 
1397 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Config' . DS . 'no_section.ini', array(
1398 
			'name' => 'config.ini'
1399 
		));
1400 
 
1401 
		ob_start();
1402 
		$result = $response->send();
1403 
		$output = ob_get_clean();
1404 
		$this->assertEquals("some_key = some_value\nbool_key = 1\n", $output);
1405 
		$this->assertTrue($result !== false);
1406 
		if ($currentUserAgent !== null) {
1407 
			$_SERVER['HTTP_USER_AGENT'] = $currentUserAgent;
1408 
		}
1409 
	}
1410 
/**
1411 
 * testFileWithUnknownFileNoDownload method
1412 
 *
1413 
 * @return void
1414 
 */
1415 
	public function testFileWithUnknownFileNoDownload() {
1416 
		$currentUserAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : null;
1417 
		$_SERVER['HTTP_USER_AGENT'] = 'Some generic browser';
1418 
 
1419 
		$response = $this->getMock('CakeResponse', array(
1420 
			'header',
1421 
			'type',
1422 
			'download',
1423 
			'_sendHeader',
1424 
			'_setContentType',
1425 
			'_isActive',
1426 
			'_clearBuffer',
1427 
			'_flushBuffer'
1428 
		));
1429 
 
1430 
		$response->expects($this->exactly(1))
1431 
			->method('type')
1432 
			->with('ini')
1433 
			->will($this->returnValue(false));
1434 
 
1435 
		$response->expects($this->never())
1436 
			->method('download');
1437 
 
1438 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Config' . DS . 'no_section.ini', array(
1439 
			'download' => false
1440 
		));
1441 
 
1442 
		if ($currentUserAgent !== null) {
1443 
			$_SERVER['HTTP_USER_AGENT'] = $currentUserAgent;
1444 
		}
1445 
	}
1446 
 
1447 
/**
1448 
 * testConnectionAbortedOnBuffering method
1449 
 *
1450 
 * @return void
1451 
 */
1452 
	public function testConnectionAbortedOnBuffering() {
1453 
		$response = $this->getMock('CakeResponse', array(
1454 
			'header',
1455 
			'type',
1456 
			'download',
1457 
			'_sendHeader',
1458 
			'_setContentType',
1459 
			'_isActive',
1460 
			'_clearBuffer',
1461 
			'_flushBuffer'
1462 
		));
1463 
 
1464 
		$response->expects($this->any())
1465 
			->method('type')
1466 
			->with('css')
1467 
			->will($this->returnArgument(0));
1468 
 
1469 
		$response->expects($this->at(0))
1470 
			->method('_isActive')
1471 
			->will($this->returnValue(false));
1472 
 
1473 
		$response->expects($this->once())->method('_clearBuffer');
1474 
		$response->expects($this->never())->method('_flushBuffer');
1475 
 
1476 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'css' . DS . 'test_asset.css');
1477 
 
1478 
		$result = $response->send();
1479 
		$this->assertNull($result);
1480 
	}
1481 
 
1482 
/**
1483 
 * Test downloading files with UPPERCASE extensions.
1484 
 *
1485 
 * @return void
1486 
 */
1487 
	public function testFileUpperExtension() {
1488 
		$response = $this->getMock('CakeResponse', array(
1489 
			'header',
1490 
			'type',
1491 
			'download',
1492 
			'_sendHeader',
1493 
			'_setContentType',
1494 
			'_isActive',
1495 
			'_clearBuffer',
1496 
			'_flushBuffer'
1497 
		));
1498 
 
1499 
		$response->expects($this->any())
1500 
			->method('type')
1501 
			->with('jpg')
1502 
			->will($this->returnArgument(0));
1503 
 
1504 
		$response->expects($this->at(0))
1505 
			->method('_isActive')
1506 
			->will($this->returnValue(true));
1507 
 
1508 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'img' . DS . 'test_2.JPG');
1509 
	}
1510 
 
1511 
/**
1512 
 * Test downloading files with extension not explicitly set.
1513 
 *
1514 
 * @return void
1515 
 */
1516 
	public function testFileExtensionNotSet() {
1517 
		$response = $this->getMock('CakeResponse', array(
1518 
			'header',
1519 
			'type',
1520 
			'download',
1521 
			'_sendHeader',
1522 
			'_setContentType',
1523 
			'_isActive',
1524 
			'_clearBuffer',
1525 
			'_flushBuffer'
1526 
		));
1527 
 
1528 
		$response->expects($this->any())
1529 
			->method('type')
1530 
			->with('jpg')
1531 
			->will($this->returnArgument(0));
1532 
 
1533 
		$response->expects($this->at(0))
1534 
			->method('_isActive')
1535 
			->will($this->returnValue(true));
1536 
 
1537 
		$response->file(CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'img' . DS . 'test_2.JPG');
1538 
	}
1539 
 
1540 
/**
1541 
 * A data provider for testing various ranges
1542 
 *
1543 
 * @return array
1544 
 */
1545 
	public static function rangeProvider() {
1546 
		return array(
1547 
			// suffix-byte-range
1548 
			array(
1549 
				'bytes=-25', 25, 'bytes 13-37/38'
1550 
			),
1551 
 
1552 
			array(
1553 
				'bytes=0-', 38, 'bytes 0-37/38'
1554 
			),
1555 
			array(
1556 
				'bytes=10-', 28, 'bytes 10-37/38'
1557 
			),
1558 
			array(
1559 
				'bytes=10-20', 11, 'bytes 10-20/38'
1560 
			),
1561 
		);
1562 
	}
1563 
 
1564 
/**
1565 
 * Test the various range offset types.
1566 
 *
1567 
 * @dataProvider rangeProvider
1568 
 * @return void
1569 
 */
1570 
	public function testFileRangeOffsets($range, $length, $offsetResponse) {
1571 
		$_SERVER['HTTP_RANGE'] = $range;
1572 
		$response = $this->getMock('CakeResponse', array(
1573 
			'header',
1574 
			'type',
1575 
			'_sendHeader',
1576 
			'_isActive',
1577 
			'_clearBuffer',
1578 
			'_flushBuffer'
1579 
		));
1580 
 
1581 
		$response->expects($this->at(1))
1582 
			->method('header')
1583 
			->with('Content-Disposition', 'attachment; filename="test_asset.css"');
1584 
 
1585 
		$response->expects($this->at(2))
1586 
			->method('header')
1587 
			->with('Accept-Ranges', 'bytes');
1588 
 
1589 
		$response->expects($this->at(3))
1590 
			->method('header')
1591 
			->with('Content-Transfer-Encoding', 'binary');
1592 
 
1593 
		$response->expects($this->at(4))
1594 
			->method('header')
1595 
			->with(array(
1596 
				'Content-Length' => $length,
1597 
				'Content-Range' => $offsetResponse,
1598 
			));
1599 
 
1600 
		$response->expects($this->any())
1601 
			->method('_isActive')
1602 
			->will($this->returnValue(true));
1603 
 
1604 
		$response->file(
1605 
			CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'css' . DS . 'test_asset.css',
1606 
			array('download' => true)
1607 
		);
1608 
 
1609 
		ob_start();
1610 
		$result = $response->send();
1611 
		ob_get_clean();
1612 
	}
1613 
 
1614 
/**
1615 
 * Test fetching ranges from a file.
1616 
 *
1617 
 * @return void
1618 
 */
1619 
	public function testFileRange() {
1620 
		$_SERVER['HTTP_RANGE'] = 'bytes=8-25';
1621 
		$response = $this->getMock('CakeResponse', array(
1622 
			'header',
1623 
			'type',
1624 
			'_sendHeader',
1625 
			'_setContentType',
1626 
			'_isActive',
1627 
			'_clearBuffer',
1628 
			'_flushBuffer'
1629 
		));
1630 
 
1631 
		$response->expects($this->exactly(1))
1632 
			->method('type')
1633 
			->with('css')
1634 
			->will($this->returnArgument(0));
1635 
 
1636 
		$response->expects($this->at(1))
1637 
			->method('header')
1638 
			->with('Content-Disposition', 'attachment; filename="test_asset.css"');
1639 
 
1640 
		$response->expects($this->at(2))
1641 
			->method('header')
1642 
			->with('Accept-Ranges', 'bytes');
1643 
 
1644 
		$response->expects($this->at(3))
1645 
			->method('header')
1646 
			->with('Content-Transfer-Encoding', 'binary');
1647 
 
1648 
		$response->expects($this->at(4))
1649 
			->method('header')
1650 
			->with(array(
1651 
				'Content-Length' => 18,
1652 
				'Content-Range' => 'bytes 8-25/38',
1653 
			));
1654 
 
1655 
		$response->expects($this->once())->method('_clearBuffer');
1656 
 
1657 
		$response->expects($this->any())
1658 
			->method('_isActive')
1659 
			->will($this->returnValue(true));
1660 
 
1661 
		$response->file(
1662 
			CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'css' . DS . 'test_asset.css',
1663 
			array('download' => true)
1664 
		);
1665 
 
1666 
		ob_start();
1667 
		$result = $response->send();
1668 
		$output = ob_get_clean();
1669 
		$this->assertEquals(206, $response->statusCode());
1670 
		$this->assertEquals("is the test asset ", $output);
1671 
		$this->assertTrue($result !== false);
1672 
	}
1673 
 
1674 
/**
1675 
 * Test invalid file ranges.
1676 
 *
1677 
 * @return void
1678 
 */
1679 
	public function testFileRangeInvalid() {
1680 
		$_SERVER['HTTP_RANGE'] = 'bytes=30-2';
1681 
		$response = $this->getMock('CakeResponse', array(
1682 
			'header',
1683 
			'type',
1684 
			'_sendHeader',
1685 
			'_setContentType',
1686 
			'_isActive',
1687 
			'_clearBuffer',
1688 
			'_flushBuffer'
1689 
		));
1690 
 
1691 
		$response->expects($this->at(1))
1692 
			->method('header')
1693 
			->with('Content-Disposition', 'attachment; filename="test_asset.css"');
1694 
 
1695 
		$response->expects($this->at(2))
1696 
			->method('header')
1697 
			->with('Accept-Ranges', 'bytes');
1698 
 
1699 
		$response->expects($this->at(3))
1700 
			->method('header')
1701 
			->with('Content-Transfer-Encoding', 'binary');
1702 
 
1703 
		$response->expects($this->at(4))
1704 
			->method('header')
1705 
			->with(array(
1706 
				'Content-Range' => 'bytes 0-37/38',
1707 
			));
1708 
 
1709 
		$response->file(
1710 
			CAKE . 'Test' . DS . 'test_app' . DS . 'Vendor' . DS . 'css' . DS . 'test_asset.css',
1711 
			array('download' => true)
1712 
		);
1713 
 
1714 
		$this->assertEquals(416, $response->statusCode());
1715 
		$result = $response->send();
1716 
	}
1717 
 
1718 
/**
1719 
 * Test the location method.
1720 
 *
1721 
 * @return void
1722 
 */
1723 
	public function testLocation() {
1724 
		$response = new CakeResponse();
1725 
		$this->assertNull($response->location(), 'No header should be set.');
1726 
		$this->assertNull($response->location('http://example.org'), 'Setting a location should return null');
1727 
		$this->assertEquals('http://example.org', $response->location(), 'Reading a location should return the value.');
1728 
	}
1729 
 
1730 
}