1 #!/usr/local/bin/php -Cq
3 /* Copyright (C) 2004 Dan Frankowski <dfrankow@cs.umn.edu>
4 * Copyright (C) 2004 Reini Urban <rurban@x-ray.at>
6 * This file is part of PhpWiki.
8 * PhpWiki is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * PhpWiki is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with PhpWiki; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 * Unit tests for PhpWiki.
26 * You must have PEAR's PHPUnit package <http://pear.php.net/package/PHPUnit>.
27 * These tests are unrelated to test/maketest.pl, which do not use PHPUnit.
28 * These tests run from the command-line as well as from the browser.
29 * Use the argv (from cli) or tests (from browser) params to run only certain tests.
31 /****************************************************************
32 User definable options
33 *****************************************************************/
34 // common cfg options are taken from config/config.ini
36 // available database backends to test:
37 $database_backends = array(
43 // "flatfile" testing occurs in "tests/unit/.testbox/"
44 // "dba" needs the DATABASE_DBA_HANDLER, also in the .textbox directory
45 $database_dba_handler = "db3";
46 // "SQL" and "ADODB" need delete permissions to the test db
47 // You have to create that database beforehand with our schema
48 $database_dsn = "mysql://wikiuser:@localhost/phpwiki_test";
49 // For "cvs" see the seperate tests/unit_test_backend_cvs.php
51 ####################################################################
53 # Preamble needed to get the tests to run.
55 ####################################################################
58 # Add root dir to the path
59 if (substr(PHP_OS,0,3) == 'WIN')
60 $cur_dir = str_replace("\\","/",$cur_dir);
61 $rootdir = $cur_dir . '/../../';
62 $ini_sep = substr(PHP_OS,0,3) == 'WIN' ? ';' : ':';
63 ini_set('include_path', ini_get('include_path') . $ini_sep . $rootdir);
65 # This quiets a warning in config.php
66 $HTTP_SERVER_VARS['REMOTE_ADDR'] = '127.0.0.1';
67 $HTTP_SERVER_VARS['HTTP_USER_AGENT'] = "PHPUnit";
68 define('GROUP_METHOD', 'NONE');
69 define('RATING_STORAGE','WIKIPAGE');
70 define('PHPWIKI_NOMAIN',true);
73 define('DEBUG', 9); //_DEBUG_VERBOSE | _DEBUG_TRACE
74 require_once $rootdir.'index.php';
75 require_once $rootdir.'lib/main.php';
77 function printSimpleTrace($bt) {
80 foreach ($bt as $i => $elem) {
81 if (!array_key_exists('file', $elem)) {
84 print " " . $elem['file'] . ':' . $elem['line'] . "\n";
88 # Show lots of detail when an assert() in the code fails
89 function assert_callback( $script, $line, $message ) {
90 echo "assert failed: script ", $script," line ", $line," :";
93 printSimpleTrace(debug_backtrace());
96 $foo = assert_options( ASSERT_CALLBACK, 'assert_callback');
99 # Get error reporting to call back, too
101 // set the error reporting level for this script
102 error_reporting(E_ALL);
103 // This is too strict, fails on every notice and warning.
105 function myErrorHandler$errno, $errstr, $errfile, $errline) {
106 echo "$errfile: $errline: error# $errno: $errstr\n";
108 printSimpleTrace(debug_backtrace());
110 // The ErrorManager version
111 function _ErrorHandler_CB(&$error) {
113 printSimpleTrace(debug_backtrace());
114 if ($error->isFatal()) {
115 $error->errno = E_USER_WARNING;
116 return true; // ignore error
120 // set to the user defined error handler
121 // $old_error_handler = set_error_handler("myErrorHandler");
122 // This is already done via _DEBUG_TRACE
123 //$ErrorManager->pushErrorHandler(new WikiFunctionCb('_ErrorHandler_CB'));
126 if (ENABLE_USER_NEW) {
127 class MockUser extends _WikiUser {
128 function MockUser($name, $isSignedIn) {
129 $this->_userid = $name;
130 $this->_isSignedIn = $isSignedIn;
132 function isSignedIn() {
133 return $this->_isSignedIn;
137 class MockUser extends WikiUser {
138 function MockUser($name, $isSignedIn) {
139 $this->_userid = $name;
140 $this->_isSignedIn = $isSignedIn;
142 function isSignedIn() {
143 return $this->_isSignedIn;
148 //FIXME: ignore cached requests (if-modified-since) from cli
149 class MockRequest extends WikiRequest {
150 function MockRequest(&$dbparams) {
151 $this->_dbi = WikiDB::open($dbparams);
152 $this->_user = new MockUser("a_user", true);
153 $this->_group = WikiGroup::getGroup();
154 $this->_args = array('pagename' => 'HomePage', 'action' => 'browse');
157 function getGroup() {
158 if (is_object($this->_group))
159 return $this->_group;
160 else // FIXME: this is set to "/f:" somewhere.
161 return WikiGroup::getGroup();
165 function purge_dir($dir) {
167 if (!isset($finder)) {
168 $finder = new FileFinder;
170 $fileSet = new fileSet($dir);
171 assert(!empty($dir));
172 foreach ($fileSet->getFiles() as $f) {
177 function purge_testbox() {
179 if (isset($GLOBALS['request'])) {
180 $dbi = $GLOBALS['request']->getDbh();
182 $dir = $db_params['directory'];
183 switch ($db_params['dbtype']) {
185 assert(!empty($dir));
186 foreach (array('latest_ver','links','page_data','ver_data') as $d) {
187 purge_dir("$dir/$d");
192 foreach ($dbi->_backend->_table_names as $table) {
193 $dbi->genericQuery("DELETE FROM $table");
201 $dbi->_cache->close();
202 $dbi->_backend->_latest_versions = array();
206 global $ErrorManager;
207 $ErrorManager->setPostponedErrorMask(EM_FATAL_ERRORS|EM_WARNING_ERRORS|EM_NOTICE_ERRORS);
211 $request->_user = WikiUser('AnonUser');
213 $request->_user = new WikiUser($request, 'AnonUser');
214 $request->_prefs = $request->_user->getPreferences();
217 include_once("themes/" . THEME . "/themeinfo.php");
219 ####################################################################
221 # End of preamble, run the test suite ..
223 ####################################################################
226 require_once 'PHPUnit.php';
227 # lib/config.php might do a cwd()
229 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD']))
233 // save and restore all args for each test.
234 class phpwiki_TestCase extends PHPUnit_TestCase {
237 $this->_savedargs = $request->_args;
238 $request->_args = array();
240 function tearDown() {
242 $request->_args = $this->_savedargs;
243 if (DEBUG & _DEBUG_TRACE) {
244 echo "-- MEMORY USAGE: ";
245 if (function_exists('memory_get_usage')) {
246 echo memory_get_usage(),"\n";
247 } elseif (function_exists('getrusage')) {
249 echo $u['ru_maxrss'],"\n";
250 } elseif (!isWindows()) { // only on unix, not on cygwin:
252 echo `ps -eo%mem,rss,pid | grep $pid`,"\n";
253 } else { // requires a newer cygwin
254 echo `cat /proc/meminfo | grep Mem:|perl -ane"print \$F[2];"`,"\n";
261 // use argv (from cli) or tests (from browser) params to run only certain tests
262 $alltests = array('InlineParserTest','HtmlParserTest','PageListTest','ListPagesTest',
263 'SetupWiki','DumpHtml','AllPagesTest','AllUsersTest','OrphanedPagesTest');
264 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD']) and !empty($HTTP_GET_VARS['tests']))
265 $argv = explode(',',$HTTP_GET_VARS['tests']);
266 if (!empty($argv) and preg_match("/test\.php$/", $argv[0]))
270 foreach ($argv as $test) {
271 if (in_array($test,$alltests))
274 $alltests = $runtests;
279 # Test all db backends.
280 foreach ($database_backends as $dbtype) {
282 $suite = new PHPUnit_TestSuite("phpwiki");
284 $db_params = array();
285 $db_params['directory'] = $cur_dir . '/.testbox';
286 $db_params['dsn'] = $database_dsn;
287 $db_params['dba_handler'] = $database_dba_handler;
288 $db_params['dbtype'] = $dbtype;
290 echo "Testing DB Backend \"$dbtype\" ...\n";
291 $request = new MockRequest($db_params);
293 foreach ($alltests as $test) {
294 if (file_exists(dirname(__FILE__).'/lib/'.$test.'.php'))
295 require_once dirname(__FILE__).'/lib/'.$test.'.php';
297 require_once dirname(__FILE__).'/lib/plugin/'.$test.'.php';
298 $suite->addTest( new PHPUnit_TestSuite($test) );
301 $result = PHPUnit::run($suite);
302 echo "ran " . $result->runCount() . " tests, " . $result->failureCount() . " failures.\n";
305 if ($result->failureCount() > 0) {
306 echo "More detail:\n";
307 echo $result->toString();
311 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD']))
314 // (c-file-style: "gnu")
319 // c-hanging-comment-ender-p: nil
320 // indent-tabs-mode: nil