tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php

   1 <?php
   2 /**
   3  * Tests for wfExpandUrl()
   4  */
   5 class WfExpandUrlTest extends MediaWikiTestCase {
   6         /** @dataProvider provideExpandableUrls */
   7         public function testWfExpandUrl( $fullUrl, $shortUrl, $defaultProto, $server, $canServer, $httpsMode, $message ) {
   8                 // Fake $wgServer and $wgCanonicalServer
   9                 $this->setMwGlobals( array(
  10                         'wgServer' => $server,
  11                         'wgCanonicalServer' => $canServer,
  12                 ) );
  13
  14                 // Fake $_SERVER['HTTPS'] if needed
  15                 if ( $httpsMode ) {
  16                         $_SERVER['HTTPS'] = 'on';
  17                 } else {
  18                         unset( $_SERVER['HTTPS'] );
  19                 }
  20
  21                 $this->assertEquals( $fullUrl, wfExpandUrl( $shortUrl, $defaultProto ), $message );
  22         }
  23
  24         /**
  25          * Provider of URL examples for testing wfExpandUrl()
  26          *
  27          * @return array
  28          */
  29         public static function provideExpandableUrls() {
  30                 $modes = array( 'http', 'https' );
  31                 $servers = array(
  32                         'http' => 'http://example.com',
  33                         'https' => 'https://example.com',
  34                         'protocol-relative' => '//example.com'
  35                 );
  36                 $defaultProtos = array(
  37                         'http' => PROTO_HTTP,
  38                         'https' => PROTO_HTTPS,
  39                         'protocol-relative' => PROTO_RELATIVE,
  40                         'current' => PROTO_CURRENT,
  41                         'canonical' => PROTO_CANONICAL
  42                 );
  43
  44                 $retval = array();
  45                 foreach ( $modes as $mode ) {
  46                         $httpsMode = $mode == 'https';
  47                         foreach ( $servers as $serverDesc => $server ) {
  48                                 foreach ( $modes as $canServerMode ) {
  49                                         $canServer = "$canServerMode://example2.com";
  50                                         foreach ( $defaultProtos as $protoDesc => $defaultProto ) {
  51                                                 $retval[] = array(
  52                                                         'http://example.com', 'http://example.com',
  53                                                         $defaultProto, $server, $canServer, $httpsMode,
  54                                                         "Testing fully qualified http URLs (no need to expand) ' .
  55                                                         '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
  56                                                 );
  57                                                 $retval[] = array(
  58                                                         'https://example.com', 'https://example.com',
  59                                                         $defaultProto, $server, $canServer, $httpsMode,
  60                                                         "Testing fully qualified https URLs (no need to expand) ' .
  61                                                         '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
  62                                                 );
  63                                                 # Would be nice to support this, see fixme on wfExpandUrl()
  64                                                 $retval[] = array(
  65                                                         "wiki/FooBar", 'wiki/FooBar',
  66                                                         $defaultProto, $server, $canServer, $httpsMode,
  67                                                         "Test non-expandable relative URLs ' .
  68                                                         '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
  69                                                 );
  70
  71                                                 // Determine expected protocol
  72                                                 if ( $protoDesc == 'protocol-relative' ) {
  73                                                         $p = '';
  74                                                 } elseif ( $protoDesc == 'current' ) {
  75                                                         $p = "$mode:";
  76                                                 } elseif ( $protoDesc == 'canonical' ) {
  77                                                         $p = "$canServerMode:";
  78                                                 } else {
  79                                                         $p = $protoDesc . ':';
  80                                                 }
  81                                                 // Determine expected server name
  82                                                 if ( $protoDesc == 'canonical' ) {
  83                                                         $srv = $canServer;
  84                                                 } elseif ( $serverDesc == 'protocol-relative' ) {
  85                                                         $srv = $p . $server;
  86                                                 } else {
  87                                                         $srv = $server;
  88                                                 }
  89
  90                                                 $retval[] = array(
  91                                                         "$p//wikipedia.org", '//wikipedia.org',
  92                                                         $defaultProto, $server, $canServer, $httpsMode,
  93                                                         "Test protocol-relative URL ' .
  94                                                         '(defaultProto: $protoDesc, wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
  95                                                 );
  96                                                 $retval[] = array(
  97                                                         "$srv/wiki/FooBar", '/wiki/FooBar',
  98                                                         $defaultProto, $server, $canServer, $httpsMode,
  99                                                         "Testing expanding URL beginning with / ' .
 100                                                         '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
 101                                                 );
 102                                         }
 103                                 }
 104                         }
 105                 }
 106
 107                 return $retval;
 108         }
 109 }