diff options
| -rw-r--r-- | _test/core/TestResponse.php | 38 | ||||
| -rw-r--r-- | _test/tests/test/basic.test.php | 41 |
2 files changed, 79 insertions, 0 deletions
diff --git a/_test/core/TestResponse.php b/_test/core/TestResponse.php index 6d20afb28..7cc50ee4f 100644 --- a/_test/core/TestResponse.php +++ b/_test/core/TestResponse.php @@ -42,6 +42,44 @@ class TestResponse { } /** + * @param $name string, the name of the header without the ':', e.g. 'Content-Type', 'Pragma' + * @return mixed if exactly one header, the header (string); otherwise an array of headers, empty when no headers + */ + public function getHeader($name) { + $result = array(); + foreach ($this->headers as $header) { + if (substr($header,0,strlen($name)+1) == $name.':') { + $result[] = $header; + } + } + + return count($result) == 1 ? $result[0] : $result; + } + + /** + * @return int http status code + * + * in the test environment, only status codes explicitly set by dokuwiki are likely to be returned + * this means succcessful status codes (e.g. 200 OK) will not be present, but error codes will be + */ + public function getStatusCode() { + $headers = $this->getHeader('Status'); + $code = null; + + if ($headers) { + // if there is more than one status header, use the last one + $status = is_array($headers) ? array_pop($headers) : $headers; + $matches = array(); + preg_match('/^Status: ?(\d+)/',$status,$matches); + if ($matches){ + $code = $matches[1]; + } + } + + return $code; + } + + /** * Query the response for a JQuery compatible CSS selector * * @link https://code.google.com/p/phpquery/wiki/Selectors diff --git a/_test/tests/test/basic.test.php b/_test/tests/test/basic.test.php index c40f2d574..1c9d6d516 100644 --- a/_test/tests/test/basic.test.php +++ b/_test/tests/test/basic.test.php @@ -4,6 +4,24 @@ * @group integration */ class InttestsBasicTest extends DokuWikiTest { + + private $some_headers = array( + 'Content-Type: image/png', + 'Date: Fri, 22 Mar 2013 16:10:01 GMT', + 'X-Powered-By: PHP/5.3.15', + 'Expires: Sat, 23 Mar 2013 17:03:46 GMT', + 'Cache-Control: public, proxy-revalidate, no-transform, max-age=86400', + 'Pragma: public', + 'Last-Modified: Fri, 22 Mar 2013 01:48:28 GMT', + 'ETag: "63daab733b38c30c337229b2e587f8fb"', + 'Content-Disposition: inline; filename="fe389b0db8c1088c336abb502d2f9ae7.media.200x200.png', + 'Accept-Ranges: bytes', + 'Content-Type: image/png', + 'Content-Length: 62315', + 'Status: 200 OK', + 'Status: 404 Not Found', + ); + /** * Execute the simplest possible request and expect * a dokuwiki page which obviously has the word "DokuWiki" @@ -120,4 +138,27 @@ class InttestsBasicTest extends DokuWikiTest { $this->assertEquals('lib/exe/detail.php',$request->getScript()); } + function testHeaders(){ + $request = new TestRequest(); + $response = $request->get(array(),'/lib/exe/fetch.php?media=wiki:dokuwiki-128.png'); + $headers = $response->getHeaders();
+ $this->assertTrue(!empty($headers));
+ } + + function testGetHeader(){ + $response = new TestResponse('',$this->some_headers); + + $this->assertEquals('Pragma: public', $response->getHeader('Pragma')); + $this->assertEmpty($response->getHeader('Junk')); + $this->assertEquals(array('Content-Type: image/png','Content-Type: image/png'), $response->getHeader('Content-Type')); + } + + function testGetStatus(){ + $response = new TestResponse('',$this->some_headers); + $this->assertEquals(404, $response->getStatusCode()); + + $response = new TestResponse('',array_slice($this->some_headers,0,-2)); // slide off the last two headers to leave no status header + $this->assertNull($response->getStatusCode()); + } + } |