test/libraries/core/PMA_headerLocation_test_disabled.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Test for PMA_sendHeaderLocation
   5  *
   6  * @package phpMyAdmin-test
   7  */
   8
   9 /*
  10  * Include to test.
  11  */
  12 require_once 'libraries/common.lib.php';
  13 require_once 'libraries/url_generating.lib.php';
  14 require_once 'libraries/core.lib.php';
  15 require_once 'libraries/select_lang.lib.php';
  16
  17 /**
  18  * Test function sending headers.
  19  * Warning - these tests set constants, so it can interfere with other tests
  20  * If you have runkit extension, then it is possible to back changes made on constants
  21  * rest of options can be tested only with apd, when functions header and headers_sent are redefined
  22  * rename_function() of header and headers_sent may cause CLI error report in Windows XP (but tests are done correctly)
  23  * additional functions which were created during tests must be stored to coverage test e.g.
  24  *
  25  * <code>rename_function('headers_sent', 'headers_sent'.str_replace(array('.', ' '),array('', ''),microtime()));</code>
  26  *
  27  * @package phpMyAdmin-test
  28  */
  29
  30 class PMA_headerLocation_test extends PHPUnit_Extensions_OutputTestCase
  31 {
  32
  33     protected $oldIISvalue;
  34     protected $oldSIDvalue;
  35     protected $runkitExt;
  36     protected $apdExt;
  37
  38     public function __construct()
  39     {
  40         parent::__construct();
  41         $this->runkitExt = false;
  42         if (function_exists("runkit_constant_redefine"))
  43             $this->runkitExt = true;
  44
  45         $this->apdExt = false;
  46         if (function_exists("rename_function"))
  47             $this->apdExt = true;
  48
  49
  50         if ($this->apdExt && !$GLOBALS['test_header']) {
  51
  52             // using apd extension to overriding header and headers_sent functions for test purposes
  53             $GLOBALS['test_header'] = 1;
  54
  55             // rename_function() of header and headers_sent may cause CLI error report in Windows XP
  56             rename_function('header', 'test_header');
  57             rename_function('headers_sent', 'test_headers_sent');
  58
  59             // solution from: http://unixwars.com/2008/11/29/override_function-in-php/ to overriding more than one function
  60
  61             $substs = array(
  62                     'header' => 'if (isset($GLOBALS["header"])) $GLOBALS["header"] .= $a; else $GLOBALS["header"] = $a;',
  63                     'headers_sent' => 'return false;'
  64                 );
  65
  66             $args = array(
  67                     'header' => '$a',
  68                     'headers_sent' => ''
  69                 );
  70
  71             foreach ($substs as $func => $ren_func) {
  72                 if (function_exists("__overridden__"))
  73                     rename_function("__overridden__", str_replace(array('.', ' '),array('', ''),microtime()));
  74                 override_function($func, $args[$func], $substs[$func]);
  75                 rename_function("__overridden__", str_replace(array('.', ' '),array('', ''),microtime()));
  76             }
  77
  78         }
  79     }
  80
  81     public function __destruct()
  82     {
  83         // rename_function may causes CLI error report in Windows XP, but nothing more happen
  84
  85         if ($this->apdExt && $GLOBALS['test_header']) {
  86             $GLOBALS['test_header'] = 0;
  87
  88             rename_function('header', 'header'.str_replace(array('.', ' '),array('', ''),microtime()));
  89             rename_function('headers_sent', 'headers_sent'.str_replace(array('.', ' '),array('', ''),microtime()));
  90
  91             rename_function('test_header', 'header');
  92             rename_function('test_headers_sent', 'headers_sent');
  93         }
  94     }
  95
  96     public function setUp()
  97     {
  98         //session_start();
  99
 100         // cleaning constants
 101         if ($this->runkitExt) {
 102
 103             $this->oldIISvalue = 'non-defined';
 104
 105             if (defined('PMA_IS_IIS')) {
 106                 $this->oldIISvalue = PMA_IS_IIS;
 107                 runkit_constant_redefine('PMA_IS_IIS', NULL);
 108             }
 109             else {
 110                 runkit_constant_add('PMA_IS_IIS', NULL);
 111             }
 112
 113
 114             $this->oldSIDvalue = 'non-defined';
 115
 116             if (defined('SID')) {
 117                 $this->oldSIDvalue = SID;
 118                 runkit_constant_redefine('SID', NULL);
 119             }
 120             else {
 121                 runkit_constant_add('SID', NULL);
 122             }
 123
 124         }
 125     }
 126
 127
 128     public function tearDown()
 129     {
 130         //session_destroy();
 131
 132         // cleaning constants
 133         if ($this->runkitExt) {
 134
 135             if ($this->oldIISvalue != 'non-defined')
 136                 runkit_constant_redefine('PMA_IS_IIS', $this->oldIISvalue);
 137             elseif (defined('PMA_IS_IIS')) {
 138                 runkit_constant_remove('PMA_IS_IIS');
 139             }
 140
 141             if ($this->oldSIDvalue != 'non-defined')
 142                 runkit_constant_redefine('SID', $this->oldSIDvalue);
 143             elseif (defined('SID')) {
 144                 runkit_constant_remove('SID');
 145             }
 146         }
 147
 148         if ($this->apdExt)
 149             unset($GLOBALS['header']);
 150
 151     }
 152
 153
 154     public function testSendHeaderLocationWithSidUrlWithQuestionMark()
 155     {
 156         if ($this->runkitExt && $this->apdExt) {
 157
 158             runkit_constant_redefine('SID', md5('test_hash'));
 159
 160             $testUri = 'http://testurl.com/test.php?test=test';
 161             $separator = PMA_get_arg_separator();
 162
 163             $header = 'Location: ' . $testUri . $separator . SID;
 164
 165             PMA_sendHeaderLocation($testUri);            // sets $GLOBALS['header']
 166             $this->assertEquals($header, $GLOBALS['header']);
 167
 168         } else {
 169             $this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
 170         }
 171
 172     }
 173
 174     public function testSendHeaderLocationWithSidUrlWithoutQuestionMark()
 175     {
 176         if ($this->runkitExt && $this->apdExt) {
 177
 178             runkit_constant_redefine('SID', md5('test_hash'));
 179
 180             $testUri = 'http://testurl.com/test.php';
 181             $separator = PMA_get_arg_separator();
 182
 183             $header = 'Location: ' . $testUri . '?' . SID;
 184
 185             PMA_sendHeaderLocation($testUri);            // sets $GLOBALS['header']
 186             $this->assertEquals($header, $GLOBALS['header']);
 187
 188         } else {
 189             $this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
 190         }
 191
 192     }
 193
 194     public function testSendHeaderLocationWithoutSidWithIis()
 195     {
 196         if ($this->runkitExt && $this->apdExt) {
 197
 198             runkit_constant_redefine('PMA_IS_IIS', true);
 199             runkit_constant_add('PMA_COMING_FROM_COOKIE_LOGIN', true);
 200
 201             $testUri = 'http://testurl.com/test.php';
 202             $separator = PMA_get_arg_separator();
 203
 204             $header = 'Refresh: 0; ' . $testUri;
 205
 206             PMA_sendHeaderLocation($testUri);            // sets $GLOBALS['header']
 207
 208             // cleaning constant
 209             runkit_constant_remove('PMA_COMING_FROM_COOKIE_LOGIN');
 210
 211             $this->assertEquals($header, $GLOBALS['header']);
 212
 213         } else {
 214             $this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
 215         }
 216
 217     }
 218
 219     public function testSendHeaderLocationWithoutSidWithoutIis()
 220     {
 221         if ($this->apdExt) {
 222
 223             $testUri = 'http://testurl.com/test.php';
 224             $header = 'Location: ' . $testUri;
 225
 226             PMA_sendHeaderLocation($testUri);            // sets $GLOBALS['header']
 227             $this->assertEquals($header, $GLOBALS['header']);
 228
 229         } else {
 230             $this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
 231         }
 232
 233     }
 234
 235     public function testSendHeaderLocationIisLongUri()
 236     {
 237         if (defined('PMA_IS_IIS') && $this->runkitExt)
 238             runkit_constant_redefine('PMA_IS_IIS', true);
 239         elseif (!defined('PMA_IS_IIS'))
 240             define('PMA_IS_IIS', true);
 241         else
 242             $this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
 243
 244
 245         // over 600 chars
 246         $testUri = 'http://testurl.com/test.php?testlonguri=over600chars&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test';
 247         $testUri_html = htmlspecialchars($testUri);
 248         $testUri_js = PMA_escapeJsString($testUri);
 249
 250         $header =    "<html><head><title>- - -</title>\n" .
 251                     "<meta http-equiv=\"expires\" content=\"0\">\n" .
 252                     "<meta http-equiv=\"Pragma\" content=\"no-cache\">\n" .
 253                     "<meta http-equiv=\"Cache-Control\" content=\"no-cache\">\n" .
 254                     "<meta http-equiv=\"Refresh\" content=\"0;url=" . $testUri_html . "\">\n" .
 255                     "<script type=\"text/javascript\">\n".
 256                     "//<![CDATA[\n" .
 257                     "setTimeout(\"window.location = unescape('\"" . $testUri_js . "\"')\", 2000);\n" .
 258                     "//]]>\n" .
 259                     "</script>\n" .
 260                     "</head>\n" .
 261                     "<body>\n" .
 262                     "<script type=\"text/javascript\">\n" .
 263                     "//<![CDATA[\n" .
 264                     "document.write('<p><a href=\"" . $testUri_html . "\">" . __('Go') . "</a></p>');\n" .
 265                     "//]]>\n" .
 266                     "</script></body></html>\n";
 267
 268
 269         $this->expectOutputString($header);
 270
 271         PMA_sendHeaderLocation($testUri);
 272     }
 273
 274     /**
 275      * other output tests
 276      */
 277
 278     public function testWriteReloadNavigation()
 279     {
 280         $GLOBALS['reload'] = true;
 281         $GLOBALS['db'] = 'test_db';
 282
 283         $url = './navigation.php?'.PMA_generate_common_url($GLOBALS['db'], '', '&');
 284         $write = PHP_EOL . '<script type="text/javascript">' . PHP_EOL .
 285                     '//<![CDATA[' . PHP_EOL .
 286                     'if (typeof(window.parent) != \'undefined\'' . PHP_EOL .
 287                     '    && typeof(window.parent.frame_navigation) != \'undefined\'' . PHP_EOL .
 288                     '    && window.parent.goTo) {' . PHP_EOL .
 289                     '    window.parent.goTo(\'' . $url . '\');' . PHP_EOL .
 290                     '}' . PHP_EOL .
 291                     '//]]>' . PHP_EOL .
 292                     '</script>' . PHP_EOL;
 293
 294         $this->expectOutputString($write);
 295         PMA_reloadNavigation();
 296
 297         $this->assertFalse(isset($GLOBALS['reload']));
 298         unset($GLOBALS['db']);
 299     }
 300 }
 301 ?>