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cakephp2-php8/cake/tests/cases/libs/http_socket.test.php
davidpersson 3c3b852099 Changing package of tests from "cake.tests" to "cake". 
Moving tearDown et al. to the top of each test class.
Adding short descriptions to docblocks.
Adding missing docblocks.
Removing unnecessary blank lines and whitespaces.
Updating labels of test groups.

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@8116 3807eeeb-6ff5-0310-8944-8be069107fe0
2009-03-18 17:55:58 +00:00

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<?php
/* SVN FILE: $Id$ */
/**
* HttpSocketTest file
*
* Long description for file
*
* PHP versions 4 and 5
*
* CakePHP(tm) Tests <https://trac.cakephp.org/wiki/Developement/TestSuite>
* Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
*
* Licensed under The Open Group Test Suite License
* Redistributions of files must retain the above copyright notice.
*
* @filesource
* @copyright Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
* @link https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests
* @package cake
* @subpackage cake.tests.cases.libs
* @since CakePHP(tm) v 1.2.0.4206
* @version $Revision$
* @modifiedby $LastChangedBy$
* @lastmodified $Date$
* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
*/
App::import('Core', 'HttpSocket');
/**
* HttpSocketTest class
*
* @package cake
* @subpackage cake.tests.cases.libs
*/
class HttpSocketTest extends CakeTestCase {
/**
* Socket property
*
* @var mixed null
* @access public
*/
var $Socket = null;
/**
* RequestSocket property
*
* @var mixed null
* @access public
*/
var $RequestSocket = null;
/**
* This function sets up a TestHttpSocket instance we are going to use for testing
*
* @access public
* @return void
*/
function setUp() {
if (!class_exists('TestHttpSocket')) {
Mock::generatePartial('HttpSocket', 'TestHttpSocket', array('read', 'write', 'connect'));
Mock::generatePartial('HttpSocket', 'TestHttpSocketRequests', array('read', 'write', 'connect', 'request'));
}
$this->Socket =& new TestHttpSocket();
$this->RequestSocket =& new TestHttpSocketRequests();
}
/**
* We use this function to clean up after the test case was executed
*
* @access public
* @return void
*/
function tearDown() {
unset($this->Socket, $this->RequestSocket);
}
/**
* Test that HttpSocket::__construct does what one would expect it to do
*
* @access public
* @return void
*/
function testConstruct() {
$this->Socket->reset();
$baseConfig = $this->Socket->config;
$this->Socket->expectNever('connect');
$this->Socket->__construct(array('host' => 'foo-bar'));
$baseConfig['host'] = 'foo-bar';
$baseConfig['protocol'] = getprotobyname($baseConfig['protocol']);
$this->assertIdentical($this->Socket->config, $baseConfig);
$this->Socket->reset();
$baseConfig = $this->Socket->config;
$this->Socket->__construct('http://www.cakephp.org:23/');
$baseConfig['host'] = 'www.cakephp.org';
$baseConfig['request']['uri']['host'] = 'www.cakephp.org';
$baseConfig['port'] = 23;
$baseConfig['request']['uri']['port'] = 23;
$baseConfig['protocol'] = getprotobyname($baseConfig['protocol']);
$this->assertIdentical($this->Socket->config, $baseConfig);
$this->Socket->reset();
$this->Socket->__construct(array('request' => array('uri' => 'http://www.cakephp.org:23/')));
$this->assertIdentical($this->Socket->config, $baseConfig);
}
/**
* Test that HttpSocket::configUri works properly with different types of arguments
*
* @access public
* @return void
*/
function testConfigUri() {
$this->Socket->reset();
$r = $this->Socket->configUri('https://bob:secret@www.cakephp.org:23/?query=foo');
$expected = array(
'persistent' => false,
'host' => 'www.cakephp.org',
'protocol' => 'tcp',
'port' => 23,
'timeout' => 30,
'request' => array(
'uri' => array(
'scheme' => 'https'
, 'host' => 'www.cakephp.org'
, 'port' => 23
),
'auth' => array(
'method' => 'Basic'
, 'user' => 'bob'
, 'pass' => 'secret'
),
'cookies' => array(),
)
);
$this->assertIdentical($this->Socket->config, $expected);
$this->assertIdentical($r, $expected);
$r = $this->Socket->configUri(array('host' => 'www.foo-bar.org'));
$expected['host'] = 'www.foo-bar.org';
$expected['request']['uri']['host'] = 'www.foo-bar.org';
$this->assertIdentical($this->Socket->config, $expected);
$this->assertIdentical($r, $expected);
$r = $this->Socket->configUri('http://www.foo.com');
$expected = array(
'persistent' => false,
'host' => 'www.foo.com',
'protocol' => 'tcp',
'port' => 80,
'timeout' => 30,
'request' => array(
'uri' => array(
'scheme' => 'http'
, 'host' => 'www.foo.com'
, 'port' => 80
),
'auth' => array(
'method' => 'Basic'
, 'user' => null
, 'pass' => null
),
'cookies' => array()
)
);
$this->assertIdentical($this->Socket->config, $expected);
$this->assertIdentical($r, $expected);
$r = $this->Socket->configUri('/this-is-broken');
$this->assertIdentical($this->Socket->config, $expected);
$this->assertIdentical($r, false);
$r = $this->Socket->configUri(false);
$this->assertIdentical($this->Socket->config, $expected);
$this->assertIdentical($r, false);
}
/**
* Tests that HttpSocket::request (the heart of the HttpSocket) is working properly.
*
* @access public
* @return void
*/
function testRequest() {
$this->Socket->reset();
$this->Socket->reset();
$response = $this->Socket->request(true);
$this->assertFalse($response);
$tests = array(
0 => array(
'request' => 'http://www.cakephp.org/?foo=bar'
, 'expectation' => array(
'config' => array(
'persistent' => false
, 'host' => 'www.cakephp.org'
, 'protocol' => 'tcp'
, 'port' => 80
, 'timeout' => 30
, 'request' => array(
'uri' => array (
'scheme' => 'http'
, 'host' => 'www.cakephp.org'
, 'port' => 80,
)
, 'auth' => array(
'method' => 'Basic'
,'user' => null
,'pass' => null
),
'cookies' => array(),
),
)
, 'request' => array(
'method' => 'GET'
, 'uri' => array(
'scheme' => 'http'
, 'host' => 'www.cakephp.org'
, 'port' => 80
, 'user' => null
, 'pass' => null
, 'path' => '/'
, 'query' => array('foo' => 'bar')
, 'fragment' => null
)
, 'auth' => array(
'method' => 'Basic'
, 'user' => null
, 'pass' => null
)
, 'version' => '1.1'
, 'body' => ''
, 'line' => "GET /?foo=bar HTTP/1.1\r\n"
, 'header' => "Host: www.cakephp.org\r\nConnection: close\r\nUser-Agent: CakePHP\r\n"
, 'raw' => ""
, 'cookies' => array(),
)
)
)
, 1 => array(
'request' => array(
'uri' => array(
'host' => 'www.cakephp.org'
, 'query' => '?foo=bar'
)
)
)
, 2 => array(
'request' => 'www.cakephp.org/?foo=bar'
)
, 3 => array(
'request' => array('host' => '192.168.0.1', 'uri' => 'http://www.cakephp.org/?foo=bar')
, 'expectation' => array(
'request' => array(
'uri' => array('host' => 'www.cakephp.org')
)
, 'config' => array(
'request' => array(
'uri' => array('host' => 'www.cakephp.org')
)
, 'host' => '192.168.0.1'
)
)
)
, 'reset4' => array(
'request.uri.query' => array()
)
, 4 => array(
'request' => array('header' => array('Foo@woo' => 'bar-value'))
, 'expectation' => array(
'request' => array(
'header' => "Host: www.cakephp.org\r\nConnection: close\r\nUser-Agent: CakePHP\r\nFoo\"@\"woo: bar-value\r\n"
, 'line' => "GET / HTTP/1.1\r\n"
)
)
)
, 5 => array(
'request' => array('header' => array('Foo@woo' => 'bar-value', 'host' => 'foo.com'), 'uri' => 'http://www.cakephp.org/')
, 'expectation' => array(
'request' => array(
'header' => "Host: foo.com\r\nConnection: close\r\nUser-Agent: CakePHP\r\nFoo\"@\"woo: bar-value\r\n"
)
, 'config' => array(
'host' => 'www.cakephp.org'
)
)
)
, 6 => array(
'request' => array('header' => "Foo: bar\r\n")
, 'expectation' => array(
'request' => array(
'header' => "Foo: bar\r\n"
)
)
)
, 7 => array(
'request' => array('header' => "Foo: bar\r\n", 'uri' => 'http://www.cakephp.org/search?q=http_socket#ignore-me')
, 'expectation' => array(
'request' => array(
'uri' => array(
'path' => '/search'
, 'query' => array('q' => 'http_socket')
, 'fragment' => 'ignore-me'
)
, 'line' => "GET /search?q=http_socket HTTP/1.1\r\n"
)
)
)
, 'reset8' => array(
'request.uri.query' => array()
)
, 8 => array(
'request' => array('method' => 'POST', 'uri' => 'http://www.cakephp.org/posts/add', 'body' => array('name' => 'HttpSocket-is-released', 'date' => 'today'))
, 'expectation' => array(
'request' => array(
'method' => 'POST'
, 'uri' => array(
'path' => '/posts/add'
, 'fragment' => null
)
, 'body' => "name=HttpSocket-is-released&date=today"
, 'line' => "POST /posts/add HTTP/1.1\r\n"
, 'header' => "Host: www.cakephp.org\r\nConnection: close\r\nUser-Agent: CakePHP\r\nContent-Type: application/x-www-form-urlencoded\r\nContent-Length: 38\r\n"
, 'raw' => "name=HttpSocket-is-released&date=today"
)
)
)
, 9 => array(
'request' => array('method' => 'POST', 'uri' => 'https://www.cakephp.org/posts/add', 'body' => array('name' => 'HttpSocket-is-released', 'date' => 'today'))
, 'expectation' => array(
'config' => array(
'port' => 443
, 'request' => array(
'uri' => array(
'scheme' => 'https'
, 'port' => 443
)
)
)
, 'request' => array(
'uri' => array(
'scheme' => 'https'
, 'port' => 443
)
)
)
)
, 10 => array(
'request' => array(
'method' => 'POST',
'uri' => 'https://www.cakephp.org/posts/add',
'body' => array('name' => 'HttpSocket-is-released', 'date' => 'today'),
'cookies' => array('foo' => array('value' => 'bar'))
)
, 'expectation' => array(
'request' => array(
'header' => "Host: www.cakephp.org\r\nConnection: close\r\nUser-Agent: CakePHP\r\nContent-Type: application/x-www-form-urlencoded\r\nContent-Length: 38\r\nCookie: foo=bar\r\n",
'cookies' => array(
'foo' => array('value' => 'bar'),
)
)
)
)
);
$expectation = array();
foreach ($tests as $i => $test) {
if (strpos($i, 'reset') === 0) {
foreach ($test as $path => $val) {
$expectation = Set::insert($expectation, $path, $val);
}
continue;
}
if (isset($test['expectation'])) {
$expectation = Set::merge($expectation, $test['expectation']);
}
$this->Socket->request($test['request']);
$raw = $expectation['request']['raw'];
$expectation['request']['raw'] = $expectation['request']['line'].$expectation['request']['header']."\r\n".$raw;
$r = array('config' => $this->Socket->config, 'request' => $this->Socket->request);
$v = $this->assertIdentical($r, $expectation, '%s in test #'.$i.' ');
if (!$v) {
debug('Result:');
debug($r);
debug('Expected:');
debug($expectation);
}
$expectation['request']['raw'] = $raw;
}
$this->Socket->reset();
$request = array('method' => 'POST', 'uri' => 'http://www.cakephp.org/posts/add', 'body' => array('name' => 'HttpSocket-is-released', 'date' => 'today'));
$response = $this->Socket->request($request);
$this->assertIdentical($this->Socket->request['body'], "name=HttpSocket-is-released&date=today");
$request = array('uri' => '*', 'method' => 'GET');
$this->expectError(new PatternExpectation('/activate quirks mode/i'));
$response = $this->Socket->request($request);
$this->assertFalse($response);
$this->assertFalse($this->Socket->response);
$this->Socket->reset();
$request = array('uri' => 'htpp://www.cakephp.org/');
$this->Socket->setReturnValue('connect', true);
$this->Socket->setReturnValue('read', false);
$this->Socket->_mock->_call_counts['read'] = 0;
$number = mt_rand(0, 9999999);
$serverResponse = "HTTP/1.x 200 OK\r\nDate: Mon, 16 Apr 2007 04:14:16 GMT\r\nServer: CakeHttp Server\r\nContent-Type: text/html\r\n\r\n<h1>Hello, your lucky number is ".$number."</h1>";
$this->Socket->setReturnValueAt(0, 'read', $serverResponse);
$this->Socket->expect('write', array("GET / HTTP/1.1\r\nHost: www.cakephp.org\r\nConnection: close\r\nUser-Agent: CakePHP\r\n\r\n"));
$this->Socket->expectCallCount('read', 2);
$response = $this->Socket->request($request);
$this->assertIdentical($response, "<h1>Hello, your lucky number is ".$number."</h1>");
$this->Socket->reset();
$serverResponse = "HTTP/1.x 200 OK\r\nSet-Cookie: foo=bar\r\nDate: Mon, 16 Apr 2007 04:14:16 GMT\r\nServer: CakeHttp Server\r\nContent-Type: text/html\r\n\r\n<h1>This is a cookie test!</h1>";
unset($this->Socket->_mock->_actions->_at['read']);
unset($this->Socket->_mock->_return_sequence['read']);
$this->Socket->_mock->_call_counts['read'] = 0;
$this->Socket->setReturnValueAt(0, 'read', $serverResponse);
$this->Socket->connected = true;
$this->Socket->request($request);
$result = $this->Socket->response['cookies'];
$expect = array(
'foo' => array(
'value' => 'bar'
)
);
$this->assertEqual($result, $expect);
$this->assertEqual($this->Socket->config['request']['cookies'], $expect);
$this->assertFalse($this->Socket->connected);
}
/**
* testUrl method
*
* @access public
* @return void
*/
function testUrl() {
$this->Socket->reset(true);
$this->assertIdentical($this->Socket->url(true), false);
$url = $this->Socket->url('www.cakephp.org');
$this->assertIdentical($url, 'http://www.cakephp.org/');
$url = $this->Socket->url('https://www.cakephp.org/posts/add');
$this->assertIdentical($url, 'https://www.cakephp.org/posts/add');
$url = $this->Socket->url('http://www.cakephp/search?q=socket', '/%path?%query');
$this->assertIdentical($url, '/search?q=socket');
$this->Socket->config['request']['uri']['host'] = 'bakery.cakephp.org';
$url = $this->Socket->url();
$this->assertIdentical($url, 'http://bakery.cakephp.org/');
$this->Socket->configUri('http://www.cakephp.org');
$url = $this->Socket->url('/search?q=bar');
$this->assertIdentical($url, 'http://www.cakephp.org/search?q=bar');
$url = $this->Socket->url(array('host' => 'www.foobar.org', 'query' => array('q' => 'bar')));
$this->assertIdentical($url, 'http://www.foobar.org/?q=bar');
$url = $this->Socket->url(array('path' => '/supersearch', 'query' => array('q' => 'bar')));
$this->assertIdentical($url, 'http://www.cakephp.org/supersearch?q=bar');
$this->Socket->configUri('http://www.google.com');
$url = $this->Socket->url('/search?q=socket');
$this->assertIdentical($url, 'http://www.google.com/search?q=socket');
$url = $this->Socket->url();
$this->assertIdentical($url, 'http://www.google.com/');
$this->Socket->configUri('https://www.google.com');
$url = $this->Socket->url('/search?q=socket');
$this->assertIdentical($url, 'https://www.google.com/search?q=socket');
$this->Socket->reset();
$this->Socket->configUri('www.google.com:443');
$url = $this->Socket->url('/search?q=socket');
$this->assertIdentical($url, 'https://www.google.com/search?q=socket');
$this->Socket->reset();
$this->Socket->configUri('www.google.com:8080');
$url = $this->Socket->url('/search?q=socket');
$this->assertIdentical($url, 'http://www.google.com:8080/search?q=socket');
}
/**
* testGet method
*
* @access public
* @return void
*/
function testGet() {
$this->RequestSocket->reset();
$this->RequestSocket->expect('request', a(array('method' => 'GET', 'uri' => 'http://www.google.com/')));
$this->RequestSocket->get('http://www.google.com/');
$this->RequestSocket->expect('request', a(array('method' => 'GET', 'uri' => 'http://www.google.com/?foo=bar')));
$this->RequestSocket->get('http://www.google.com/', array('foo' => 'bar'));
$this->RequestSocket->expect('request', a(array('method' => 'GET', 'uri' => 'http://www.google.com/?foo=bar')));
$this->RequestSocket->get('http://www.google.com/', 'foo=bar');
$this->RequestSocket->expect('request', a(array('method' => 'GET', 'uri' => 'http://www.google.com/?foo=23&foobar=42')));
$this->RequestSocket->get('http://www.google.com/?foo=bar', array('foobar' => '42', 'foo' => '23'));
$this->RequestSocket->expect('request', a(array('method' => 'GET', 'uri' => 'http://www.google.com/', 'auth' => array('user' => 'foo', 'pass' => 'bar'))));
$this->RequestSocket->get('http://www.google.com/', null, array('auth' => array('user' => 'foo', 'pass' => 'bar')));
}
/**
* testPostPutDelete method
*
* @access public
* @return void
*/
function testPostPutDelete() {
$this->RequestSocket->reset();
foreach (array('POST', 'PUT', 'DELETE') as $method) {
$this->RequestSocket->expect('request', a(array('method' => $method, 'uri' => 'http://www.google.com/', 'body' => array())));
$this->RequestSocket->{low($method)}('http://www.google.com/');
$this->RequestSocket->expect('request', a(array('method' => $method, 'uri' => 'http://www.google.com/', 'body' => array('Foo' => 'bar'))));
$this->RequestSocket->{low($method)}('http://www.google.com/', array('Foo' => 'bar'));
$this->RequestSocket->expect('request', a(array('method' => $method, 'uri' => 'http://www.google.com/', 'body' => null, 'line' => 'Hey Server')));
$this->RequestSocket->{low($method)}('http://www.google.com/', null, array('line' => 'Hey Server'));
}
}
/**
* testParseResponse method
*
* @access public
* @return void
*/
function testParseResponse() {
$this->Socket->reset();
$r = $this->Socket->parseResponse(array('foo' => 'bar'));
$this->assertIdentical($r, array('foo' => 'bar'));
$r = $this->Socket->parseResponse(true);
$this->assertIdentical($r, false);
$r = $this->Socket->parseResponse("HTTP Foo\r\nBar: La");
$this->assertIdentical($r, false);
$tests = array(
'simple-request' => array(
'response' => array(
'status-line' => "HTTP/1.x 200 OK\r\n",
'header' => "Date: Mon, 16 Apr 2007 04:14:16 GMT\r\nServer: CakeHttp Server\r\n",
'body' => "<h1>Hello World</h1>\r\n<p>It's good to be html</p>"
)
, 'expectations' => array(
'status.http-version' => 'HTTP/1.x',
'status.code' => 200,
'status.reason-phrase' => 'OK',
'header' => $this->Socket->parseHeader("Date: Mon, 16 Apr 2007 04:14:16 GMT\r\nServer: CakeHttp Server\r\n"),
'body' => "<h1>Hello World</h1>\r\n<p>It's good to be html</p>"
)
),
'no-header' => array(
'response' => array(
'status-line' => "HTTP/1.x 404 OK\r\n",
'header' => null,
)
, 'expectations' => array(
'status.code' => 404,
'header' => array()
)
),
'chunked' => array(
'response' => array(
'header' => "Transfer-Encoding: chunked\r\n",
'body' => "19\r\nThis is a chunked message\r\n0\r\n"
),
'expectations' => array(
'body' => "This is a chunked message",
'header' => $this->Socket->parseHeader("Transfer-Encoding: chunked\r\n")
)
),
'enitity-header' => array(
'response' => array(
'body' => "19\r\nThis is a chunked message\r\n0\r\nFoo: Bar\r\n"
),
'expectations' => array(
'header' => $this->Socket->parseHeader("Transfer-Encoding: chunked\r\nFoo: Bar\r\n")
)
),
'enitity-header-combine' => array(
'response' => array(
'header' => "Transfer-Encoding: chunked\r\nFoo: Foobar\r\n"
),
'expectations' => array(
'header' => $this->Socket->parseHeader("Transfer-Encoding: chunked\r\nFoo: Foobar\r\nFoo: Bar\r\n")
)
)
);
$testResponse = array();
$expectations = array();
foreach ($tests as $name => $test) {
$testResponse = array_merge($testResponse, $test['response']);
$testResponse['response'] = $testResponse['status-line'].$testResponse['header']."\r\n".$testResponse['body'];
$r = $this->Socket->parseResponse($testResponse['response']);
$expectations = array_merge($expectations, $test['expectations']);
foreach ($expectations as $property => $expectedVal) {
$val = Set::extract($r, $property);
$this->assertIdentical($val, $expectedVal, 'Test "'.$name.'": response.'.$property.' - %s');
}
foreach (array('status-line', 'header', 'body', 'response') as $field) {
$this->assertIdentical($r['raw'][$field], $testResponse[$field], 'Test response.raw.'.$field.': %s');
}
}
}
/**
* testDecodeBody method
*
* @access public
* @return void
*/
function testDecodeBody() {
$this->Socket->reset();
$r = $this->Socket->decodeBody(true);
$this->assertIdentical($r, false);
$r = $this->Socket->decodeBody('Foobar', false);
$this->assertIdentical($r, array('body' => 'Foobar', 'header' => false));
$encodings = array(
'chunked' => array(
'encoded' => "19\r\nThis is a chunked message\r\n0\r\n",
'decoded' => array('body' => "This is a chunked message", 'header' => false)
),
'foo-coded' => array(
'encoded' => '!Foobar!',
'decoded' => array('body' => '!Foobar!', 'header' => false),
'error' => new PatternExpectation('/unknown encoding: foo-coded/i')
)
);
foreach ($encodings as $encoding => $sample) {
if (isset($sample['error'])) {
$this->expectError($sample['error']);
}
$r = $this->Socket->decodeBody($sample['encoded'], $encoding);
$this->assertIdentical($r, $sample['decoded']);
if (isset($sample['error'])) {
$this->Socket->quirksMode = true;
$r = $this->Socket->decodeBody($sample['encoded'], $encoding);
$this->assertIdentical($r, $sample['decoded']);
$this->Socket->quirksMode = false;
}
}
}
/**
* testDecodeChunkedBody method
*
* @access public
* @return void
*/
function testDecodeChunkedBody() {
$this->Socket->reset();
$r = $this->Socket->decodeChunkedBody(true);
$this->assertIdentical($r, false);
$encoded = "19\r\nThis is a chunked message\r\n0\r\n";
$decoded = "This is a chunked message";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], false);
$encoded = "19 \r\nThis is a chunked message\r\n0\r\n";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$encoded = "19\r\nThis is a chunked message\r\nE\r\n\nThat is cool\n\r\n0\r\n";
$decoded = "This is a chunked message\nThat is cool\n";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], false);
$encoded = "19\r\nThis is a chunked message\r\nE;foo-chunk=5\r\n\nThat is cool\n\r\n0\r\n";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], false);
$encoded = "19\r\nThis is a chunked message\r\nE\r\n\nThat is cool\n\r\n0\r\nfoo-header: bar\r\ncake: PHP\r\n\r\n";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], array('Foo-Header' => 'bar', 'Cake' => 'PHP'));
$encoded = "19\r\nThis is a chunked message\r\nE\r\n\nThat is cool\n\r\n";
$this->expectError(new PatternExpectation('/activate quirks mode/i'));
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r, false);
$this->Socket->quirksMode = true;
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], false);
$encoded = "19\r\nThis is a chunked message\r\nE\r\n\nThat is cool\n\r\nfoo-header: bar\r\ncake: PHP\r\n\r\n";
$r = $this->Socket->decodeChunkedBody($encoded);
$this->assertIdentical($r['body'], $decoded);
$this->assertIdentical($r['header'], array('Foo-Header' => 'bar', 'Cake' => 'PHP'));
}
/**
* testBuildRequestLine method
*
* @access public
* @return void
*/
function testBuildRequestLine() {
$this->Socket->reset();
$this->expectError(new PatternExpectation('/activate quirks mode/i'));
$r = $this->Socket->buildRequestLine('Foo');
$this->assertIdentical($r, false);
$this->Socket->quirksMode = true;
$r = $this->Socket->buildRequestLine('Foo');
$this->assertIdentical($r, 'Foo');
$this->Socket->quirksMode = false;
$r = $this->Socket->buildRequestLine(true);
$this->assertIdentical($r, false);
$r = $this->Socket->buildRequestLine(array('foo' => 'bar', 'method' => 'foo'));
$this->assertIdentical($r, false);
$r = $this->Socket->buildRequestLine(array('method' => 'GET', 'uri' => 'http://www.cakephp.org/search?q=socket'));
$this->assertIdentical($r, "GET /search?q=socket HTTP/1.1\r\n");
$request = array(
'method' => 'GET',
'uri' => array(
'path' => '/search',
'query' => array('q' => 'socket')
)
);
$r = $this->Socket->buildRequestLine($request);
$this->assertIdentical($r, "GET /search?q=socket HTTP/1.1\r\n");
unset($request['method']);
$r = $this->Socket->buildRequestLine($request);
$this->assertIdentical($r, "GET /search?q=socket HTTP/1.1\r\n");
$r = $this->Socket->buildRequestLine($request, 'CAKE-HTTP/0.1');
$this->assertIdentical($r, "GET /search?q=socket CAKE-HTTP/0.1\r\n");
$request = array('method' => 'OPTIONS', 'uri' => '*');
$r = $this->Socket->buildRequestLine($request);
$this->assertIdentical($r, "OPTIONS * HTTP/1.1\r\n");
$request['method'] = 'GET';
$this->expectError(new PatternExpectation('/activate quirks mode/i'));
$r = $this->Socket->buildRequestLine($request);
$this->assertIdentical($r, false);
$this->expectError(new PatternExpectation('/activate quirks mode/i'));
$r = $this->Socket->buildRequestLine("GET * HTTP/1.1\r\n");
$this->assertIdentical($r, false);
$this->Socket->quirksMode = true;
$r = $this->Socket->buildRequestLine($request);
$this->assertIdentical($r, "GET * HTTP/1.1\r\n");
$r = $this->Socket->buildRequestLine("GET * HTTP/1.1\r\n");
$this->assertIdentical($r, "GET * HTTP/1.1\r\n");
}
/**
* Asserts that HttpSocket::parseUri is working properly
*
* @access public
* @return void
*/
function testParseUri() {
$this->Socket->reset();
$uri = $this->Socket->parseUri(array('invalid' => 'uri-string'));
$this->assertIdentical($uri, false);
$uri = $this->Socket->parseUri(array('invalid' => 'uri-string'), array('host' => 'somehost'));
$this->assertIdentical($uri, array('host' => 'somehost', 'invalid' => 'uri-string'));
$uri = $this->Socket->parseUri(false);
$this->assertIdentical($uri, false);
$uri = $this->Socket->parseUri('/my-cool-path');
$this->assertIdentical($uri, array('path' => '/my-cool-path'));
$uri = $this->Socket->parseUri('http://bob:foo123@www.cakephp.org:40/search?q=dessert#results');
$this->assertIdentical($uri, array(
'scheme' => 'http',
'host' => 'www.cakephp.org',
'port' => 40,
'user' => 'bob',
'pass' => 'foo123',
'path' => '/search',
'query' => array('q' => 'dessert'),
'fragment' => 'results'
));
$uri = $this->Socket->parseUri('http://www.cakephp.org/');
$this->assertIdentical($uri, array(
'scheme' => 'http',
'host' => 'www.cakephp.org',
'path' => '/',
));
$uri = $this->Socket->parseUri('http://www.cakephp.org', true);
$this->assertIdentical($uri, array(
'scheme' => 'http',
'host' => 'www.cakephp.org',
'port' => 80,
'user' => null,
'pass' => null,
'path' => '/',
'query' => array(),
'fragment' => null
));
$uri = $this->Socket->parseUri('https://www.cakephp.org', true);
$this->assertIdentical($uri, array(
'scheme' => 'https',
'host' => 'www.cakephp.org',
'port' => 443,
'user' => null,
'pass' => null,
'path' => '/',
'query' => array(),
'fragment' => null
));
$uri = $this->Socket->parseUri('www.cakephp.org:443/query?foo', true);
$this->assertIdentical($uri, array(
'scheme' => 'https',
'host' => 'www.cakephp.org',
'port' => 443,
'user' => null,
'pass' => null,
'path' => '/query',
'query' => array('foo' => ""),
'fragment' => null
));
$uri = $this->Socket->parseUri('http://www.cakephp.org', array('host' => 'piephp.org', 'user' => 'bob', 'fragment' => 'results'));
$this->assertIdentical($uri, array(
'host' => 'www.cakephp.org',
'user' => 'bob',
'fragment' => 'results',
'scheme' => 'http'
));
$uri = $this->Socket->parseUri('https://www.cakephp.org', array('scheme' => 'http', 'port' => 23));
$this->assertIdentical($uri, array(
'scheme' => 'https',
'port' => 23,
'host' => 'www.cakephp.org'
));
$uri = $this->Socket->parseUri('www.cakephp.org:59', array('scheme' => array('http', 'https'), 'port' => 80));
$this->assertIdentical($uri, array(
'scheme' => 'http',
'port' => 59,
'host' => 'www.cakephp.org'
));
$uri = $this->Socket->parseUri(array('scheme' => 'http', 'host' => 'www.google.com', 'port' => 8080), array('scheme' => array('http', 'https'), 'host' => 'www.google.com', 'port' => array(80, 443)));
$this->assertIdentical($uri, array(
'scheme' => 'http',
'host' => 'www.google.com',
'port' => 8080,
));
}
/**
* Tests that HttpSocket::buildUri can turn all kinds of uri arrays (and strings) into fully or partially qualified URI's
*
* @access public
* @return void
*/
function testBuildUri() {
$this->Socket->reset();
$r = $this->Socket->buildUri(true);
$this->assertIdentical($r, false);
$r = $this->Socket->buildUri('foo.com');
$this->assertIdentical($r, 'http://foo.com/');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org'));
$this->assertIdentical($r, 'http://www.cakephp.org/');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'scheme' => 'https'));
$this->assertIdentical($r, 'https://www.cakephp.org/');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'port' => 23));
$this->assertIdentical($r, 'http://www.cakephp.org:23/');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'scheme' => 'https', 'port' => 79));
$this->assertIdentical($r, 'https://www.cakephp.org:79/');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'path' => 'foo'));
$this->assertIdentical($r, 'http://www.cakephp.org/foo');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'path' => '/foo'));
$this->assertIdentical($r, 'http://www.cakephp.org/foo');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'path' => '/search', 'query' => array('q' => 'HttpSocket')));
$this->assertIdentical($r, 'http://www.cakephp.org/search?q=HttpSocket');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'fragment' => 'bar'));
$this->assertIdentical($r, 'http://www.cakephp.org/#bar');
$r = $this->Socket->buildUri(array(
'scheme' => 'https',
'host' => 'www.cakephp.org',
'port' => 25,
'user' => 'bob',
'pass' => 'secret',
'path' => '/cool',
'query' => array('foo' => 'bar'),
'fragment' => 'comment'
));
$this->assertIdentical($r, 'https://bob:secret@www.cakephp.org:25/cool?foo=bar#comment');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org', 'fragment' => 'bar'), '%fragment?%host');
$this->assertIdentical($r, 'bar?www.cakephp.org');
$r = $this->Socket->buildUri(array('host' => 'www.cakephp.org'), '%fragment???%host');
$this->assertIdentical($r, '???www.cakephp.org');
$r = $this->Socket->buildUri(array('path' => '*'), '/%path?%query');
$this->assertIdentical($r, '*');
$r = $this->Socket->buildUri(array('scheme' => 'foo', 'host' => 'www.cakephp.org'));
$this->assertIdentical($r, 'foo://www.cakephp.org:80/');
}
/**
* Asserts that HttpSocket::parseQuery is working properly
*
* @access public
* @return void
*/
function testParseQuery() {
$this->Socket->reset();
$query = $this->Socket->parseQuery(array('framework' => 'cakephp'));
$this->assertIdentical($query, array('framework' => 'cakephp'));
$query = $this->Socket->parseQuery('');
$this->assertIdentical($query, array());
$query = $this->Socket->parseQuery('framework=cakephp');
$this->assertIdentical($query, array('framework' => 'cakephp'));
$query = $this->Socket->parseQuery('?framework=cakephp');
$this->assertIdentical($query, array('framework' => 'cakephp'));
$query = $this->Socket->parseQuery('a&b&c');
$this->assertIdentical($query, array('a' => '', 'b' => '', 'c' => ''));
$query = $this->Socket->parseQuery('value=12345');
$this->assertIdentical($query, array('value' => '12345'));
$query = $this->Socket->parseQuery('a[0]=foo&a[1]=bar&a[2]=cake');
$this->assertIdentical($query, array('a' => array(0 => 'foo', 1 => 'bar', 2 => 'cake')));
$query = $this->Socket->parseQuery('a[]=foo&a[]=bar&a[]=cake');
$this->assertIdentical($query, array('a' => array(0 => 'foo', 1 => 'bar', 2 => 'cake')));
$query = $this->Socket->parseQuery('a]][[=foo&[]=bar&]]][]=cake');
$this->assertIdentical($query, array('a]][[' => 'foo', 0 => 'bar', ']]]' => array('cake')));
$query = $this->Socket->parseQuery('a[][]=foo&a[][]=bar&a[][]=cake');
$expectedQuery = array(
'a' => array(
0 => array(
0 => 'foo'
),
1 => array(
0 => 'bar'
),
array(
0 => 'cake'
)
)
);
$this->assertIdentical($query, $expectedQuery);
$query = $this->Socket->parseQuery('a[][]=foo&a[bar]=php&a[][]=bar&a[][]=cake');
$expectedQuery = array(
'a' => array(
0 => array(
0 => 'foo'
),
'bar' => 'php',
1 => array(
0 => 'bar'
),
array(
0 => 'cake'
)
)
);
$this->assertIdentical($query, $expectedQuery);
$query = $this->Socket->parseQuery('user[]=jim&user[3]=tom&user[]=bob');
$expectedQuery = array(
'user' => array(
0 => 'jim',
3 => 'tom',
4 => 'bob'
)
);
$this->assertIdentical($query, $expectedQuery);
$queryStr = 'user[0]=foo&user[0][items][]=foo&user[0][items][]=bar&user[][name]=jim&user[1][items][personal][]=book&user[1][items][personal][]=pen&user[1][items][]=ball&user[count]=2&empty';
$query = $this->Socket->parseQuery($queryStr);
$expectedQuery = array(
'user' => array(
0 => array(
'items' => array(
'foo',
'bar'
)
),
1 => array(
'name' => 'jim',
'items' => array(
'personal' => array(
'book'
, 'pen'
),
'ball'
)
),
'count' => '2'
),
'empty' => ''
);
$this->assertIdentical($query, $expectedQuery);
}
/**
* Tests that HttpSocket::buildHeader can turn a given $header array into a proper header string according to
* HTTP 1.1 specs.
*
* @access public
* @return void
*/
function testBuildHeader() {
$this->Socket->reset();
$r = $this->Socket->buildHeader(true);
$this->assertIdentical($r, false);
$r = $this->Socket->buildHeader('My raw header');
$this->assertIdentical($r, 'My raw header');
$r = $this->Socket->buildHeader(array('Host' => 'www.cakephp.org'));
$this->assertIdentical($r, "Host: www.cakephp.org\r\n");
$r = $this->Socket->buildHeader(array('Host' => 'www.cakephp.org', 'Connection' => 'Close'));
$this->assertIdentical($r, "Host: www.cakephp.org\r\nConnection: Close\r\n");
$r = $this->Socket->buildHeader(array('People' => array('Bob', 'Jim', 'John')));
$this->assertIdentical($r, "People: Bob,Jim,John\r\n");
$r = $this->Socket->buildHeader(array('Multi-Line-Field' => "This is my\r\nMulti Line field"));
$this->assertIdentical($r, "Multi-Line-Field: This is my\r\n Multi Line field\r\n");
$r = $this->Socket->buildHeader(array('Multi-Line-Field' => "This is my\r\n Multi Line field"));
$this->assertIdentical($r, "Multi-Line-Field: This is my\r\n Multi Line field\r\n");
$r = $this->Socket->buildHeader(array('Multi-Line-Field' => "This is my\r\n\tMulti Line field"));
$this->assertIdentical($r, "Multi-Line-Field: This is my\r\n\tMulti Line field\r\n");
$r = $this->Socket->buildHeader(array('Test@Field' => "My value"));
$this->assertIdentical($r, "Test\"@\"Field: My value\r\n");
}
/**
* Test that HttpSocket::parseHeader can take apart a given (and valid) $header string and turn it into an array.
*
* @access public
* @return void
*/
function testParseHeader() {
$this->Socket->reset();
$r = $this->Socket->parseHeader(array('foo' => 'Bar', 'fOO-bAr' => 'quux'));
$this->assertIdentical($r, array('Foo' => 'Bar', 'Foo-Bar' => 'quux'));
$r = $this->Socket->parseHeader(true);
$this->assertIdentical($r, false);
$header = "Host: cakephp.org\t\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'Host' => 'cakephp.org'
);
$this->assertIdentical($r, $expected);
$header = "Date:Sat, 07 Apr 2007 10:10:25 GMT\r\nX-Powered-By: PHP/5.1.2\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'Date' => 'Sat, 07 Apr 2007 10:10:25 GMT'
, 'X-Powered-By' => 'PHP/5.1.2'
);
$this->assertIdentical($r, $expected);
$header = "people: Jim,John\r\nfoo-LAND: Bar\r\ncAKe-PHP: rocks\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'People' => 'Jim,John'
, 'Foo-Land' => 'Bar'
, 'Cake-Php' => 'rocks'
);
$this->assertIdentical($r, $expected);
$header = "People: Jim,John,Tim\r\nPeople: Lisa,Tina,Chelsea\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'People' => array('Jim,John,Tim', 'Lisa,Tina,Chelsea')
);
$this->assertIdentical($r, $expected);
$header = "Multi-Line: I am a \r\nmulti line\t\r\nfield value.\r\nSingle-Line: I am not\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'Multi-Line' => "I am a\r\nmulti line\r\nfield value."
, 'Single-Line' => 'I am not'
);
$this->assertIdentical($r, $expected);
$header = "Esc\"@\"ped: value\r\n";
$r = $this->Socket->parseHeader($header);
$expected = array(
'Esc@ped' => 'value'
);
$this->assertIdentical($r, $expected);
}
/**
* testParseCookies method
*
* @access public
* @return void
*/
function testParseCookies() {
$header = array(
'Set-Cookie' => array(
'foo=bar',
'people=jim,jack,johnny";";Path=/accounts'
),
'Transfer-Encoding' => 'chunked',
'Date' => 'Sun, 18 Nov 2007 18:57:42 GMT',
);
$cookies = $this->Socket->parseCookies($header);
$expected = array(
'foo' => array(
'value' => 'bar'
),
'people' => array(
'value' => 'jim,jack,johnny";"',
'path' => '/accounts'
)
);
$this->assertEqual($cookies, $expected);
$header['Set-Cookie'][] = 'cakephp=great; Secure';
$expected['cakephp'] = array('value' => 'great', 'secure' => true);
$cookies = $this->Socket->parseCookies($header);
$this->assertEqual($cookies, $expected);
$header['Set-Cookie'] = 'foo=bar';
unset($expected['people'], $expected['cakephp']);
$cookies = $this->Socket->parseCookies($header);
$this->assertEqual($cookies, $expected);
}
/**
* testBuildCookies method
*
* @return void
* @access public
* @todo Test more scenarios
*/
function testBuildCookies() {
$cookies = array(
'foo' => array(
'value' => 'bar'
),
'people' => array(
'value' => 'jim,jack,johnny;',
'path' => '/accounts'
)
);
$expect = "Cookie: foo=bar\r\nCookie: people=jim,jack,johnny\";\"\r\n";
$result = $this->Socket->buildCookies($cookies);
$this->assertEqual($result, $expect);
}
/**
* Tests that HttpSocket::__tokenEscapeChars() returns the right characters.
*
* @access public
* @return void
*/
function testTokenEscapeChars() {
$this->Socket->reset();
$expected = array(
'\x22','\x28','\x29','\x3c','\x3e','\x40','\x2c','\x3b','\x3a','\x5c','\x2f','\x5b','\x5d','\x3f','\x3d','\x7b',
'\x7d','\x20','\x00','\x01','\x02','\x03','\x04','\x05','\x06','\x07','\x08','\x09','\x0a','\x0b','\x0c','\x0d',
'\x0e','\x0f','\x10','\x11','\x12','\x13','\x14','\x15','\x16','\x17','\x18','\x19','\x1a','\x1b','\x1c','\x1d',
'\x1e','\x1f','\x7f'
);
$r = $this->Socket->__tokenEscapeChars();
$this->assertEqual($r, $expected);
foreach ($expected as $key => $char) {
$expected[$key] = chr(hexdec(substr($char, 2)));
}
$r = $this->Socket->__tokenEscapeChars(false);
$this->assertEqual($r, $expected);
}
/**
* Test that HttpSocket::escapeToken is escaping all characters as descriped in RFC 2616 (HTTP 1.1 specs)
*
* @access public
* @return void
*/
function testEscapeToken() {
$this->Socket->reset();
$this->assertIdentical($this->Socket->escapeToken('Foo'), 'Foo');
$escape = $this->Socket->__tokenEscapeChars(false);
foreach ($escape as $char) {
$token = 'My-special-'.$char.'-Token';
$escapedToken = $this->Socket->escapeToken($token);
$expectedToken = 'My-special-"'.$char.'"-Token';
$this->assertIdentical($escapedToken, $expectedToken, 'Test token escaping for ASCII '.ord($char));
}
$token = 'Extreme-:Token- -"@-test';
$escapedToken = $this->Socket->escapeToken($token);
$expectedToken = 'Extreme-":"Token-" "-""""@"-test';
$this->assertIdentical($expectedToken, $escapedToken);
}
/**
* Test that escaped token strings are properly unescaped by HttpSocket::unescapeToken
*
* @access public
* @return void
*/
function testUnescapeToken() {
$this->Socket->reset();
$this->assertIdentical($this->Socket->unescapeToken('Foo'), 'Foo');
$escape = $this->Socket->__tokenEscapeChars(false);
foreach ($escape as $char) {
$token = 'My-special-"'.$char.'"-Token';
$unescapedToken = $this->Socket->unescapeToken($token);
$expectedToken = 'My-special-'.$char.'-Token';
$this->assertIdentical($unescapedToken, $expectedToken, 'Test token unescaping for ASCII '.ord($char));
}
$token = 'Extreme-":"Token-" "-""""@"-test';
$escapedToken = $this->Socket->unescapeToken($token);
$expectedToken = 'Extreme-:Token- -"@-test';
$this->assertIdentical($expectedToken, $escapedToken);
}
/**
* This tests asserts HttpSocket::reset() resets a HttpSocket instance to it's initial state (before Object::__construct
* got executed)
*
* @access public
* @return void
*/
function testReset() {
$this->Socket->reset();
$initialState = get_class_vars('HttpSocket');
foreach ($initialState as $property => $value) {
$this->Socket->{$property} = 'Overwritten';
}
$return = $this->Socket->reset();
foreach ($initialState as $property => $value) {
$this->assertIdentical($this->Socket->{$property}, $value);
}
$this->assertIdentical($return, true);
}
/**
* This tests asserts HttpSocket::reset(false) resets certain HttpSocket properties to their initial state (before
* Object::__construct got executed).
*
* @access public
* @return void
*/
function testPartialReset() {
$this->Socket->reset();
$partialResetProperties = array('request', 'response');
$initialState = get_class_vars('HttpSocket');
foreach ($initialState as $property => $value) {
$this->Socket->{$property} = 'Overwritten';
}
$return = $this->Socket->reset(false);
foreach ($initialState as $property => $originalValue) {
if (in_array($property, $partialResetProperties)) {
$this->assertIdentical($this->Socket->{$property}, $originalValue);
} else {
$this->assertIdentical($this->Socket->{$property}, 'Overwritten');
}
}
$this->assertIdentical($return, true);
}
}
?>
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