tests/HttpTest.php

   1 <?php
   2
   3 class HttpTest extends PhpUnit_Framework_TestCase {
   4         static $content;
   5         static $headers;
   6         static $has_curl;
   7         static $has_proxy = false;
   8         static $proxy = "http://hulk:8080/";
   9         var $test_geturl = array(
  10                 "http://www.example.com/",
  11                 "http://pecl.php.net/feeds/pkg_apc.rss",
  12                 "http://toolserver.org/~jan/poll/dev/main.php?page=wiki_output&id=3",
  13                 "http://meta.wikimedia.org/w/index.php?title=Interwiki_map&action=raw",
  14                 "http://www.mediawiki.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:MediaWiki_hooks&format=php",
  15         );
  16         var $test_requesturl = array( "http://en.wikipedia.org/wiki/Special:Export/User:MarkAHershberger" );
  17
  18         var $test_posturl = array( "http://www.comp.leeds.ac.uk/cgi-bin/Perl/environment-example" => "review=test" );
  19
  20         function setup() {
  21                 putenv("http_proxy");   /* Remove any proxy env var, so curl doesn't get confused */
  22                 if ( is_array( self::$content ) ) {
  23                         return;
  24                 }
  25                 self::$has_curl = function_exists( 'curl_init' );
  26
  27                 if ( !file_exists("/usr/bin/curl") ) {
  28                         $this->markTestIncomplete("This test requires the curl binary at /usr/bin/curl.  If you have curl, please file a bug on this test, or, better yet, provide a patch.");
  29                 }
  30
  31                 $content = tempnam( sys_get_temp_dir(), "" );
  32                 $headers = tempnam( sys_get_temp_dir(), "" );
  33                 if ( !$content && !$headers ) {
  34                         die( "Couldn't create temp file!" );
  35                 }
  36
  37                 // This probably isn't the best test for a proxy, but it works on my system!
  38                 system("curl -0 -o $content -s ".self::$proxy);
  39                 $out = file_get_contents( $content );
  40                 if( $out ) {
  41                         self::$has_proxy = true;
  42                 }
  43
  44                 /* Maybe use wget instead of curl here ... just to use a different codebase? */
  45                 foreach ( $this->test_geturl as $u ) {
  46                         system( "curl -0 -s -D $headers '$u' -o $content" );
  47                         self::$content["GET $u"] = file_get_contents( $content );
  48                         self::$headers["GET $u"] = file_get_contents( $headers );
  49                 }
  50                 foreach ( $this->test_requesturl as $u ) {
  51                         system( "curl -0 -s -X POST -H 'Content-Length: 0' -D $headers '$u' -o $content" );
  52                         self::$content["POST $u"] = file_get_contents( $content );
  53                         self::$headers["POST $u"] = file_get_contents( $headers );
  54                 }
  55                 foreach ( $this->test_posturl as $u => $postData ) {
  56                         system( "curl -0 -s -X POST -d '$postData' -D $headers '$u' -o $content" );
  57                         self::$content["POST $u => $postData"] = file_get_contents( $content );
  58                         self::$headers["POST $u => $postData"] = file_get_contents( $headers );
  59                 }
  60                 unlink( $content );
  61                 unlink( $headers );
  62         }
  63
  64
  65         function testInstantiation() {
  66                 Http::$httpEngine = false;
  67
  68             $r = HttpRequest::factory("http://www.example.com/");
  69                 if ( self::$has_curl ) {
  70                         $this->assertThat($r, $this->isInstanceOf( 'CurlHttpRequest' ));
  71                 } else {
  72                         $this->assertThat($r, $this->isInstanceOf( 'PhpHttpRequest' ));
  73                 }
  74                 unset($r);
  75
  76                 Http::$httpEngine = 'php';
  77                 $r = HttpRequest::factory("http://www.example.com/");
  78                 $this->assertThat($r, $this->isInstanceOf( 'PhpHttpRequest' ));
  79                 unset($r);
  80
  81                 if( !self::$has_curl ) {
  82                         $this->setExpectedException( 'MWException' );
  83                 }
  84                 Http::$httpEngine = 'curl';
  85                 $r = HttpRequest::factory("http://www.example.com/");
  86                 if( self::$has_curl ) {
  87                         $this->assertThat($r, $this->isInstanceOf( 'CurlHttpRequest' ));
  88                 }
  89         }
  90
  91         function runHTTPFailureChecks() {
  92                 // Each of the following requests should result in a failure.
  93
  94                 $timeout = 1;
  95                 $start_time = time();
  96                 $r = HTTP::get( "http://www.example.com:1/", $timeout);
  97                 $end_time = time();
  98                 $this->assertLessThan($timeout+2, $end_time - $start_time,
  99                                                           "Request took less than {$timeout}s via ".Http::$httpEngine);
 100                 $this->assertEquals($r, false, "false -- what we get on error from Http::get()");
 101         }
 102
 103         function testFailureDefault() {
 104                 Http::$httpEngine = false;
 105                 self::runHTTPFailureChecks();
 106         }
 107
 108         function testFailurePhp() {
 109                 Http::$httpEngine = "php";
 110                 self::runHTTPFailureChecks();
 111         }
 112
 113         function testFailureCurl() {
 114                 if (!self::$has_curl ) {
 115                         $this->markTestIncomplete("This test requires curl.");
 116                 }
 117
 118                 Http::$httpEngine = "curl";
 119                 self::runHTTPFailureChecks();
 120         }
 121
 122         /* ./phase3/includes/Import.php:1108:           $data = Http::request( $method, $url ); */
 123         /* ./includes/Import.php:1124:          $link = Title::newFromText( "$interwiki:Special:Export/$page" ); */
 124         /* ./includes/Import.php:1134:                  return ImportStreamSource::newFromURL( $url, "POST" ); */
 125         function runHTTPRequests($proxy=null) {
 126                 $opt = array();
 127
 128                 if($proxy) {
 129                         $opt['proxy'] = $proxy;
 130                 }
 131
 132                 /* no postData here because the only request I could find in code so far didn't have any */
 133                 foreach ( $this->test_requesturl as $u ) {
 134                         $r = Http::request( "POST", $u, $opt );
 135                         $this->assertEquals( self::$content["POST $u"], "$r", "POST $u with ".Http::$httpEngine );
 136                 }
 137         }
 138
 139         function testRequestDefault() {
 140                 Http::$httpEngine = false;
 141                 self::runHTTPRequests();
 142         }
 143
 144         function testRequestPhp() {
 145                 Http::$httpEngine = "php";
 146                 self::runHTTPRequests();
 147         }
 148
 149         function testRequestCurl() {
 150                 if (!self::$has_curl ) {
 151                         $this->markTestIncomplete("This test requires curl.");
 152                 }
 153
 154                 Http::$httpEngine = "curl";
 155                 self::runHTTPRequests();
 156         }
 157
 158         /* ./extensions/SpamBlacklist/SpamBlacklist_body.php:164:                       $httpText = Http::get( $fileName ); */
 159         /* ./extensions/ApiSVGProxy/ApiSVGProxy.body.php:44:            $contents = Http::get( $file->getFullUrl() ); */
 160         /* ./extensions/BookInformation/drivers/IsbnDb.php:24:                  if( ( $xml = Http::get( $uri ) ) !== false ) { */
 161         /* ./extensions/BookInformation/drivers/Amazon.php:23:                  if( ( $xml = Http::get( $uri ) ) !== false ) { */
 162         /* ./extensions/TitleBlacklist/TitleBlacklist.list.php:217:                     $result = Http::get( $url ); */
 163         /* ./extensions/TSPoll/TSPoll.php:68:      $get_server = Http::get( 'http://toolserver.org/~jan/poll/dev/main.php?page=wiki_output&id='.$id ); */
 164         /* ./extensions/TSPoll/TSPoll.php:70:      $get_server = Http::get( 'http://toolserver.org/~jan/poll/main.php?page=wiki_output&id='.$id ); */
 165         /* ./extensions/DoubleWiki/DoubleWiki.php:56:                   $translation = Http::get( $url.$sep.'action=render' ); */
 166         /* ./extensions/ExternalPages/ExternalPages_body.php:177:                       $serializedText = Http::get( $this->mPageURL ); */
 167         /* ./extensions/Translate/utils/TranslationHelpers.php:143:             $suggestions = Http::get( $url, $timeout ); */
 168         /* ./extensions/Translate/SpecialImportTranslations.php:169:                    $filedata = Http::get( $url ); ; */
 169         /* ./extensions/Translate/TranslateEditAddons.php:338:                  $suggestions = Http::get( $url, $timeout ); */
 170         /* ./extensions/SecurePoll/includes/user/Auth.php:283:          $value = Http::get( $url, 20, $curlParams ); */
 171         /* ./extensions/DumpHTML/dumpHTML.inc:778:                      $contents = Http::get( $url ); */
 172         /* ./extensions/DumpHTML/dumpHTML.inc:1298:                     $contents = Http::get( $sourceUrl ); */
 173         /* ./extensions/DumpHTML/dumpHTML.inc:1373:                     $contents = Http::get( $sourceUrl ); */
 174         /* ./phase3/maintenance/rebuildInterwiki.inc:101:       $intermap = Http::get( 'http://meta.wikimedia.org/w/index.php?title=Interwiki_map&action=raw', 30 ); */
 175         /* ./phase3/maintenance/findhooks.php:98:                       $allhookdata = Http::get( 'http://www.mediawiki.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:MediaWiki_hooks&cmlimit=500&format=php' ); */
 176         /* ./phase3/maintenance/findhooks.php:109:                      $oldhookdata = Http::get( 'http://www.mediawiki.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:Removed_hooks&cmlimit=500&format=php' ); */
 177         /* ./phase3/maintenance/dumpInterwiki.inc:95:   $intermap = Http::get( 'http://meta.wikimedia.org/w/index.php?title=Interwiki_map&action=raw', 30 ); */
 178         /* ./phase3/includes/parser/Parser.php:3204:            $text = Http::get($url); */
 179         /* ./phase3/includes/filerepo/ForeignAPIRepo.php:131:                           $data = Http::get( $url ); */
 180         /* ./phase3/includes/filerepo/ForeignAPIRepo.php:205:                   $thumb = Http::get( $foreignUrl ); */
 181         /* ./phase3/includes/filerepo/File.php:1105:                    $res = Http::get( $renderUrl ); */
 182         /* ./phase3/includes/GlobalFunctions.php:2760: * @deprecated Use Http::get() instead */
 183         /* ./phase3/includes/GlobalFunctions.php:2764:  return Http::get( $url ); */
 184         /* ./phase3/includes/ExternalStoreHttp.php:18:          $ret = Http::get( $url ); */
 185         /* ./phase3/includes/Import.php:357:            $data = Http::get( $src ); */
 186         /* ./extensions/ExternalData/ED_Utils.php:291:                          return Http::get( $url, 'default', array(CURLOPT_SSL_VERIFYPEER => false) ); */
 187         /* ./extensions/ExternalData/ED_Utils.php:293:                          return Http::get( $url ); */
 188         /* ./extensions/ExternalData/ED_Utils.php:306:                          $page = Http::get( $url, 'default', array(CURLOPT_SSL_VERIFYPEER => false) ); */
 189         /* ./extensions/ExternalData/ED_Utils.php:308:                          $page = Http::get( $url ); */
 190         /* ./extensions/CodeReview/backend/Subversion.php:320:          $blob = Http::get( $target, $this->mTimeout ); */
 191         /* ./extensions/AmazonPlus/AmazonPlus.php:214:          $this->response = Http::get( $urlstr ); */
 192         /* ./extensions/StaticWiki/StaticWiki.php:24:   $text = Http::get( $url ) ; */
 193         /* ./extensions/StaticWiki/StaticWiki.php:64:   $history = Http::get ( $wgStaticWikiExternalSite . "index.php?title=" . urlencode ( $url_title ) . "&action=history" ) ; */
 194         /* ./extensions/Configure/scripts/findSettings.php:126:                         $cont = Http::get( "http://www.mediawiki.org/w/index.php?title={$page}&action=raw" ); */
 195         /* ./extensions/TorBlock/TorBlock.class.php:148:                $data = Http::get( $url ); */
 196         /* ./extensions/HoneypotIntegration/HoneypotIntegration.class.php:60:           $data = Http::get( $wgHoneypotURLSource, 'default', */
 197         /* ./extensions/SemanticForms/includes/SF_Utils.inc:378:                $page_contents = Http::get($url); */
 198         /* ./extensions/LocalisationUpdate/LocalisationUpdate.class.php:172:                            $basefilecontents = Http::get( $basefile ); */
 199         /* ./extensions/APC/SpecialAPC.php:245:         $rss = Http::get( 'http://pecl.php.net/feeds/pkg_apc.rss' ); */
 200         /* ./extensions/Interlanguage/Interlanguage.php:56:             $a = Http::get( $url ); */
 201         /* ./extensions/MWSearch/MWSearch_body.php:492:         $data = Http::get( $searchUrl, $wgLuceneSearchTimeout, $httpOpts);  */
 202         function runHTTPGets($proxy=null) {
 203                 $opt = array();
 204
 205                 if($proxy) {
 206                         $opt['proxy'] = $proxy;
 207                 }
 208
 209                 foreach ( $this->test_geturl as $u ) {
 210                         $r = Http::get( $u, 30, $opt ); /* timeout of 30s */
 211                         $this->assertEquals( self::$content["GET $u"], "$r", "Get $u with ".Http::$httpEngine );
 212                 }
 213         }
 214
 215         function testGetDefault() {
 216                 Http::$httpEngine = false;
 217                 self::runHTTPGets();
 218         }
 219
 220         function testGetPhp() {
 221                 Http::$httpEngine = "php";
 222                 self::runHTTPGets();
 223         }
 224
 225         function testGetCurl() {
 226                 if (!self::$has_curl ) {
 227                         $this->markTestIncomplete("This test requires curl.");
 228                 }
 229
 230                 Http::$httpEngine = "curl";
 231                 self::runHTTPGets();
 232         }
 233
 234         /* ./phase3/maintenance/parserTests.inc:1618:           return Http::post( $url, array( 'postData' => wfArrayToCGI( $data ) ) ); */
 235         function runHTTPPosts($proxy=null) {
 236                 $opt = array();
 237
 238                 if($proxy) {
 239                         $opt['proxy'] = $proxy;
 240                 }
 241
 242                 foreach ( $this->test_posturl as $u => $postData ) {
 243                         $opt['postData'] = $postData;
 244                         $r = Http::post( $u, $opt );
 245                         $this->assertEquals( self::$content["POST $u => $postData"], "$r",
 246                                                                  "POST $u (postData=$postData) with ".Http::$httpEngine );
 247                 }
 248         }
 249
 250         function testPostDefault() {
 251                 Http::$httpEngine = false;
 252                 self::runHTTPPosts();
 253         }
 254
 255         function testPostPhp() {
 256                 Http::$httpEngine = "php";
 257                 self::runHTTPPosts();
 258         }
 259
 260         function testPostCurl() {
 261                 if (!self::$has_curl ) {
 262                         $this->markTestIncomplete("This test requires curl.");
 263                 }
 264
 265                 Http::$httpEngine = "curl";
 266                 self::runHTTPPosts();
 267         }
 268
 269         function runProxyRequests() {
 270                 if(!self::$has_proxy) {
 271                         $this->markTestIncomplete("This test requires a proxy.");
 272                 }
 273                 self::runHTTPGets(self::$proxy);
 274                 self::runHTTPPosts(self::$proxy);
 275                 self::runHTTPRequests(self::$proxy);
 276         }
 277
 278         function testProxyDefault() {
 279                 Http::$httpEngine = false;
 280                 self::runProxyRequests();
 281         }
 282
 283         function testProxyPhp() {
 284                 Http::$httpEngine = 'php';
 285                 self::runProxyRequests();
 286         }
 287
 288         function testProxyCurl() {
 289                 if (!self::$has_curl ) {
 290                         $this->markTestIncomplete("This test requires curl.");
 291                 }
 292
 293                 Http::$httpEngine = 'curl';
 294                 self::runProxyRequests();
 295         }
 296
 297         function testIsLocalUrl() {
 298         }
 299
 300         /* ./extensions/DonationInterface/payflowpro_gateway/payflowpro_gateway.body.php:559:           $user_agent = Http::userAgent(); */
 301         function testUserAgent() {
 302         }
 303
 304         function testIsValidUrl() {
 305         }
 306
 307 }