cakephp2-php8/cake/tests/cases/libs/cake_response.test.php
mark_story 44c080d5ad Making all core classes throw CakeException subclasses, this allows developers to catch framework exceptions with one catch.
Adding package specific exceptions.
Replacing generic exceptions in the codebase with CakeException + package exceptions.
2010-12-11 19:26:10 -05:00

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11 KiB
PHP

<?php
App::import('Core', 'CakeResponse');
class CakeResponseTestCase extends CakeTestCase {
/**
* Tests the request object constructor
*
*/
public function testConstruct() {
$response = new CakeResponse();
$this->assertNull($response->body());
$this->assertEquals($response->charset(), 'UTF-8');
$this->assertEquals($response->type(), 'text/html');
$this->assertEquals($response->statusCode(), 200);
$options = array(
'body' => 'This is the body',
'charset' => 'my-custom-charset',
'type' => 'mp3',
'status' => '203'
);
$response = new CakeResponse($options);
$this->assertEquals($response->body(), 'This is the body');
$this->assertEquals($response->charset(), 'my-custom-charset');
$this->assertEquals($response->type(), 'audio/mpeg');
$this->assertEquals($response->statusCode(), 203);
}
/**
* Tests the body method
*
*/
public function testBody() {
$response = new CakeResponse();
$this->assertNull($response->body());
$response->body('Response body');
$this->assertEquals($response->body(), 'Response body');
$this->assertEquals($response->body('Changed Body'), 'Changed Body');
}
/**
* Tests the charset method
*
*/
public function testCharset() {
$response = new CakeResponse();
$this->assertEquals($response->charset(), 'UTF-8');
$response->charset('iso-8859-1');
$this->assertEquals($response->charset(), 'iso-8859-1');
$this->assertEquals($response->charset('UTF-16'), 'UTF-16');
}
/**
* Tests the statusCode method
*
* @expectedException CakeException
*/
public function testStatusCode() {
$response = new CakeResponse();
$this->assertEquals($response->statusCode(), 200);
$response->statusCode(404);
$this->assertEquals($response->statusCode(), 404);
$this->assertEquals($response->statusCode(500), 500);
//Throws exception
$response->statusCode(1001);
}
/**
* Tests the type method
*
*/
public function testType() {
$response = new CakeResponse();
$this->assertEquals($response->type(), 'text/html');
$response->type('pdf');
$this->assertEquals($response->type(), 'application/pdf');
$this->assertEquals($response->type('application/crazy-mime'), 'application/crazy-mime');
$this->assertEquals($response->type('json'), 'application/json');
$this->assertEquals($response->type('wap'), 'text/vnd.wap.wml');
$this->assertEquals($response->type('xhtml-mobile'), 'application/vnd.wap.xhtml+xml');
$this->assertEquals($response->type('csv'), 'text/csv');
$response->type(array('keynote' => 'application/keynote'));
$this->assertEquals($response->type('keynote'), 'application/keynote');
$this->assertFalse($response->type('wackytype'));
}
/**
* Tests the header method
*
*/
public function testHeader() {
$response = new CakeResponse();
$headers = array();
$this->assertEquals($response->header(), $headers);
$response->header('Location', 'http://example.com');
$headers += array('Location' => 'http://example.com');
$this->assertEquals($response->header(), $headers);
//Headers with the same name are overwritten
$response->header('Location', 'http://example2.com');
$headers = array('Location' => 'http://example2.com');
$this->assertEquals($response->header(), $headers);
$response->header(array('WWW-Authenticate' => 'Negotiate'));
$headers += array('WWW-Authenticate' => 'Negotiate');
$this->assertEquals($response->header(), $headers);
$response->header(array('WWW-Authenticate' => 'Not-Negotiate'));
$headers['WWW-Authenticate'] = 'Not-Negotiate';
$this->assertEquals($response->header(), $headers);
$response->header(array('Age' => 12, 'Allow' => 'GET, HEAD'));
$headers += array('Age' => 12, 'Allow' => 'GET, HEAD');
$this->assertEquals($response->header(), $headers);
// String headers are allowed
$response->header('Content-Language: da');
$headers += array('Content-Language' => 'da');
$this->assertEquals($response->header(), $headers);
$response->header('Content-Language: da');
$headers += array('Content-Language' => 'da');
$this->assertEquals($response->header(), $headers);
$response->header(array('Content-Encoding: gzip', 'Vary: *', 'Pragma' => 'no-cache'));
$headers += array('Content-Encoding' => 'gzip', 'Vary' => '*', 'Pragma' => 'no-cache');
$this->assertEquals($response->header(), $headers);
}
/**
* Tests the send method
*
*/
public function testSend() {
$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
$response->header(array(
'Content-Language' => 'es',
'WWW-Authenticate' => 'Negotiate'
));
$response->body('the response body');
$response->expects($this->once())->method('_sendContent')->with('the response body');
$response->expects($this->at(0))
->method('_sendHeader')->with('HTTP/1.1 200 OK');
$response->expects($this->at(1))
->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
$response->expects($this->at(2))
->method('_sendHeader')->with('Content-Language', 'es');
$response->expects($this->at(3))
->method('_sendHeader')->with('WWW-Authenticate', 'Negotiate');
$response->send();
}
/**
* Tests the send method and changing the content type
*
*/
public function testSendChangingContentYype() {
$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
$response->type('mp3');
$response->body('the response body');
$response->expects($this->once())->method('_sendContent')->with('the response body');
$response->expects($this->at(0))
->method('_sendHeader')->with('HTTP/1.1 200 OK');
$response->expects($this->at(1))
->method('_sendHeader')->with('Content-Type', 'audio/mpeg; charset=UTF-8');
$response->send();
}
/**
* Tests the send method and changing the content type
*
*/
public function testSendChangingContentType() {
$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
$response->type('mp3');
$response->body('the response body');
$response->expects($this->once())->method('_sendContent')->with('the response body');
$response->expects($this->at(0))
->method('_sendHeader')->with('HTTP/1.1 200 OK');
$response->expects($this->at(1))
->method('_sendHeader')->with('Content-Type', 'audio/mpeg; charset=UTF-8');
$response->send();
}
/**
* Tests the send method and changing the content type
*
*/
public function testSendWithLocation() {
$response = $this->getMock('CakeResponse', array('_sendHeader', '_sendContent'));
$response->header('Location', 'http://www.example.com');
$response->expects($this->at(0))
->method('_sendHeader')->with('HTTP/1.1 302 Found');
$response->expects($this->at(1))
->method('_sendHeader')->with('Content-Type', 'text/html; charset=UTF-8');
$response->expects($this->at(2))
->method('_sendHeader')->with('Location', 'http://www.example.com');
$response->send();
}
/**
* Tests the disableCache method
*
*/
public function testDisableCache() {
$response = new CakeResponse();
$expected = array(
'Expires' => 'Mon, 26 Jul 1997 05:00:00 GMT',
'Last-Modified' => gmdate("D, d M Y H:i:s") . " GMT",
'Cache-Control' => 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0',
'Pragma' => 'no-cache'
);
$response->disableCache();
$this->assertEquals($response->header(), $expected);
}
/**
* Tests the cache method
*
*/
public function testCache() {
$response = new CakeResponse();
$since = time();
$time = '+1 day';
$expected = array(
'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Last-Modified' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Expires' => gmdate("D, j M Y H:i:s", strtotime($time)) . " GMT",
'Cache-Control' => 'public, max-age=' . (strtotime($time) - time()),
'Pragma' => 'cache'
);
$response->cache($since);
$this->assertEquals($response->header(), $expected);
$response = new CakeResponse();
$since = time();
$time = '+5 day';
$expected = array(
'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Last-Modified' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Expires' => gmdate("D, j M Y H:i:s", strtotime($time)) . " GMT",
'Cache-Control' => 'public, max-age=' . (strtotime($time) - time()),
'Pragma' => 'cache'
);
$response->cache($since, $time);
$this->assertEquals($response->header(), $expected);
$response = new CakeResponse();
$since = time();
$time = time();
$expected = array(
'Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Last-Modified' => gmdate("D, j M Y G:i:s ", $since) . 'GMT',
'Expires' => gmdate("D, j M Y H:i:s", $time) . " GMT",
'Cache-Control' => 'public, max-age=0',
'Pragma' => 'cache'
);
$response->cache($since, $time);
$this->assertEquals($response->header(), $expected);
}
/**
* Tests the compress method
*
*/
public function testCompress() {
$this->skipIf(php_sapi_name() !== 'cli', 'The response compression can only be tested in cli');
$response = new CakeResponse();
if (ini_get("zlib.output_compression") === '1' || !extension_loaded("zlib")) {
$this->assertFalse($response->compress());
$this->markTestSkipped('Is not possible to test output compression');
}
$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
$result = $response->compress();
$this->assertFalse($result);
$_SERVER['HTTP_ACCEPT_ENCODING'] = 'gzip';
$result = $response->compress();
$this->assertTrue($result);
$this->assertTrue(in_array('ob_gzhandler', ob_list_handlers()));
ob_get_clean();
}
/**
* Tests the httpCodes method
*
*/
public function testHttpCodes() {
$response = new CakeResponse();
$result = $response->httpCodes();
$this->assertEqual(count($result), 39);
$result = $response->httpCodes(100);
$expected = array(100 => 'Continue');
$this->assertEqual($result, $expected);
$codes = array(
1337 => 'Undefined Unicorn',
1729 => 'Hardy-Ramanujan Located'
);
$result = $response->httpCodes($codes);
$this->assertTrue($result);
$this->assertEqual(count($response->httpCodes()), 41);
$result = $response->httpCodes(1337);
$expected = array(1337 => 'Undefined Unicorn');
$this->assertEqual($result, $expected);
$codes = array(404 => 'Sorry Bro');
$result = $response->httpCodes($codes);
$this->assertTrue($result);
$this->assertEqual(count($response->httpCodes()), 41);
$result = $response->httpCodes(404);
$expected = array(404 => 'Sorry Bro');
$this->assertEqual($result, $expected);
}
/**
* Tests the download method
*
*/
public function testDownload() {
$response = new CakeResponse();
$expected = array(
'Content-Disposition' => 'attachment; filename="myfile.mp3"'
);
$response->download('myfile.mp3');
$this->assertEquals($response->header(), $expected);
}
/**
* Tests the mapType method
*
*/
public function testMapType() {
$response = new CakeResponse();
$this->assertEquals('wav', $response->mapType('audio/x-wav'));
$this->assertEquals('pdf', $response->mapType('application/pdf'));
$this->assertEquals('xml', $response->mapType('text/xml'));
$this->assertEquals('html', $response->mapType('*/*'));
$this->assertEquals('csv', $response->mapType('application/vnd.ms-excel'));
$expected = array('json', 'xhtml', 'css');
$result = $response->mapType(array('application/json', 'application/xhtml+xml', 'text/css'));
$this->assertEquals($expected, $result);
}
}