1 <?php // #!/usr/local/bin/php -Cq
2 /* Copyright (C) 2004 Dan Frankowski <dfrankow@cs.umn.edu>
3 * Copyright (C) 2004 Reini Urban <rurban@x-ray.at>
5 * This file is part of PhpWiki.
7 * PhpWiki is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * PhpWiki is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with PhpWiki; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 * Unit tests for PhpWiki.
25 * You must have PEAR's PHPUnit package <http://pear.php.net/package/PHPUnit>.
26 * These tests are unrelated to test/maketest.pl, which do not use PHPUnit.
27 * These tests run from the command-line as well as from the browser.
28 * Use the argv (from cli) or tests (from browser) params to run only certain tests.
30 * $ tests.php test=<testname1> test=<testname2> ... db=dba debug=9 level=10
32 /****************************************************************
33 User definable options
34 *****************************************************************/
35 // common cfg options are taken from config/config.ini
37 define('GROUP_METHOD', 'NONE');
38 define('USE_DB_SESSION', false);
39 define('RATING_STORAGE', 'WIKIPAGE');
41 // memory usage: (8MB limit on certain servers)
43 // cli: Mem16712 => Mem16928
44 // web: Mem21216 => Mem26332 (5MB)
47 // cli: Mem20696 => Mem31240 (with USECACHE) (10MB)
48 // cli: Mem20240 => Mem30212 (without USECACHE) (10MB)
49 // web: Mem29424 => Mem35400 (without USECACHE) (6MB)
50 //define('USECACHE', false);
52 // available database backends to test:
53 $database_backends = array(
59 // "flatfile" testing occurs in "tests/unit/.testbox/"
60 // "dba" needs the DATABASE_DBA_HANDLER, also in the .textbox directory
61 $database_dba_handler = "db3";
62 // "SQL" and "ADODB" need delete permissions to the test db
63 // You have to create that database beforehand with our schema
64 $database_dsn = "mysql://wikiuser:@localhost/phpwiki_test";
65 // For "cvs" see the seperate tests/unit_test_backend_cvs.php
67 ####################################################################
69 # Preamble needed to get the tests to run.
71 ####################################################################
74 # Add root dir to the path
75 if (substr(PHP_OS,0,3) == 'WIN')
76 $cur_dir = str_replace("\\","/",$cur_dir);
77 $rootdir = $cur_dir . '/../../';
78 $ini_sep = substr(PHP_OS,0,3) == 'WIN' ? ';' : ':';
79 ini_set('include_path', ini_get('include_path') . $ini_sep . $rootdir);
81 # Quiet warnings in IniConfig.php
82 $HTTP_SERVER_VARS['REMOTE_ADDR'] = '127.0.0.1';
83 $HTTP_SERVER_VARS['HTTP_USER_AGENT'] = "PHPUnit";
85 function printMemoryUsage($msg = '') {
86 if ($msg) echo $msg,"\n";
87 if ((defined('DEBUG') and (DEBUG & 8)) or !defined('DEBUG')) {
88 echo "-- MEMORY USAGE: ";
89 if (function_exists('memory_get_usage')) {
90 echo memory_get_usage(),"\n";
91 } elseif (function_exists('getrusage')) {
93 echo $u['ru_maxrss'],"\n";
94 } elseif (substr(PHP_OS,0,3)=='WIN') { // requires a newer cygwin
95 // what we want is the process memory only: apache or php
97 // this works only if it's a cygwin process (apache or php)
98 //echo `cat /proc/$pid/statm |cut -f1`,"\n";
99 // if it's native windows use something like this:
100 // (requires pslist from systinternals.com)
101 echo `pslist $pid|grep -A1 Mem|perl -ane"print \$F[5]"`,"\n";
104 echo `ps -eo%mem,rss,pid | grep $pid`,"\n";
109 function printSimpleTrace($bt) {
112 foreach ($bt as $i => $elem) {
113 if (!array_key_exists('file', $elem)) {
116 print " " . $elem['file'] . ':' . $elem['line'] . "\n";
119 # Show lots of detail when an assert() in the code fails
120 function assert_callback( $script, $line, $message ) {
121 echo "assert failed: script ", $script," line ", $line," :";
124 printSimpleTrace(debug_backtrace());
127 $foo = assert_options( ASSERT_CALLBACK, 'assert_callback');
130 # Get error reporting to call back, too
132 // set the error reporting level for this script
133 if (defined('E_STRICT') and (E_ALL & E_STRICT)) // strict php5?
134 error_reporting(E_ALL & ~E_STRICT); // exclude E_STRICT
136 error_reporting(E_ALL); // php4
138 // This is too strict, fails on every notice and warning.
140 function myErrorHandler$errno, $errstr, $errfile, $errline) {
141 echo "$errfile: $errline: error# $errno: $errstr\n";
143 printSimpleTrace(debug_backtrace());
145 // The ErrorManager version
146 function _ErrorHandler_CB(&$error) {
148 printSimpleTrace(debug_backtrace());
149 if ($error->isFatal()) {
150 $error->errno = E_USER_WARNING;
151 return true; // ignore error
155 // set to the user defined error handler
156 // $old_error_handler = set_error_handler("myErrorHandler");
157 // This is already done via _DEBUG_TRACE
158 //$ErrorManager->pushErrorHandler(new WikiFunctionCb('_ErrorHandler_CB'));
161 function purge_dir($dir) {
163 if (!isset($finder)) {
164 $finder = new FileFinder;
166 $fileSet = new fileSet($dir);
167 assert(!empty($dir));
168 foreach ($fileSet->getFiles() as $f) {
173 function purge_testbox() {
175 if (isset($GLOBALS['request'])) {
176 $dbi = $GLOBALS['request']->getDbh();
178 $dir = $db_params['directory'];
179 switch ($db_params['dbtype']) {
181 assert(!empty($dir));
182 foreach (array('latest_ver','links','page_data','ver_data') as $d) {
183 purge_dir("$dir/$d");
188 foreach ($dbi->_backend->_table_names as $table) {
189 $dbi->genericSqlQuery("DELETE FROM $table");
197 $dbi->_cache->close();
198 $dbi->_backend->_latest_versions = array();
202 ####################################################################
204 # End of preamble, run the test suite ..
206 ####################################################################
208 # lib/config.php might do a cwd()
210 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD']))
214 $debug_level = 9; //_DEBUG_VERBOSE | _DEBUG_TRACE
215 $user_level = 1; // BOGO
216 // use argv (from cli) or tests (from browser) params to run only certain tests
217 // avoid pear: Console::Getopt
218 $alltests = array('InlineParserTest','HtmlParserTest','PageListTest','ListPagesTest',
219 'SetupWiki','DumpHtml','AllPagesTest','AllUsersTest','OrphanedPagesTest');
220 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD'])) {
222 foreach ($HTTP_GET_VARS as $key => $val) {
224 foreach ($val as $v) $argv[] = $key."=".$v;
225 elseif (strstr($val,",") and in_array($key,array("test","db")))
226 foreach (explode(",",$val) as $v) $argv[] = $key."=".$v;
228 $argv[] = $key."=".$val;
230 } elseif (!empty($argv) and preg_match("/test\.php$/", $argv[0]))
233 //support db=file db=dba test=SetupWiki test=DumpHtml debug=num
235 $run_database_backends = array();
236 foreach ($argv as $arg) {
237 if (preg_match("/^test=(.+)$/",$arg,$m) and in_array($m[1], $alltests))
239 elseif (preg_match("/^db=(.+)$/",$arg,$m) and in_array($m[1], $database_backends))
240 $run_database_backends[] = $m[1];
241 elseif (preg_match("/^debug=(\d+)$/",$arg,$m))
242 $debug_level = $m[1];
243 elseif (preg_match("/^level=(\d+)$/",$arg,$m))
245 elseif (in_array($arg, $alltests))
247 elseif ($debug_level & 1)
248 echo "ignored arg: ", $arg, "\n";
250 if (!empty($run_database_backends))
251 $database_backends = $run_database_backends;
252 if (!empty($runtests))
253 $alltests = $runtests;
254 if ($debug_level & 1) {
255 echo "test=", join(",",$alltests),"\n";
256 echo "db=", join(",",$database_backends),"\n";
257 echo "debug=", $debug_level,"\n";
258 echo "level=", $user_level,"\n";
259 if ($debug_level & 8)
260 echo "pid=",getmypid(),"\n";
265 define('DEBUG', $debug_level);
269 printMemoryUsage("before PEAR");
272 require_once 'PHPUnit.php';
275 printMemoryUsage("after PEAR, before PhpWiki");
277 define('PHPWIKI_NOMAIN', true);
279 require_once $rootdir.'index.php';
280 require_once $rootdir.'lib/main.php';
282 global $ErrorManager;
283 $ErrorManager->setPostponedErrorMask(EM_FATAL_ERRORS|EM_WARNING_ERRORS|EM_NOTICE_ERRORS);
284 //FIXME: ignore cached requests (if-modified-since) from cli
285 class MockRequest extends WikiRequest {
286 function MockRequest(&$dbparams) {
287 $this->_dbi = WikiDB::open($dbparams);
288 $this->_user = new MockUser("a_user", $GLOBALS['user_level']);
289 $this->_group = WikiGroup::getGroup();
290 $this->_args = array('pagename' => 'HomePage', 'action' => 'browse');
293 function getGroup() {
294 if (is_object($this->_group))
295 return $this->_group;
296 else // FIXME: this is set to "/f:" somewhere.
297 return WikiGroup::getGroup();
301 if (ENABLE_USER_NEW) {
302 class MockUser extends _WikiUser {
303 function MockUser($name, $level) {
304 $this->_userid = $name;
305 $this->_isSignedIn = $level > 1;
306 $this->_level = $level;
308 function isSignedIn() {
309 return $this->_isSignedIn;
313 class MockUser extends WikiUser {
314 function MockUser($name, $level) {
315 $this->_userid = $name;
316 $this->_isSignedIn = $level > 1;
317 $this->_level = $level;
319 function isSignedIn() {
320 return $this->_isSignedIn;
327 $request->_user = WikiUser('AnonUser');
329 $request->_user = new WikiUser($request, 'AnonUser');
330 $request->_prefs = $request->_user->getPreferences();
333 include_once("themes/" . THEME . "/themeinfo.php");
335 if (DEBUG & _DEBUG_TRACE)
336 printMemoryUsage("after PhpWiki, before tests");
338 // save and restore all args for each test.
339 class phpwiki_TestCase extends PHPUnit_TestCase {
342 $this->_savedargs = $request->_args;
343 $request->_args = array();
345 echo $this->_name,"\n";
349 function tearDown() {
351 $request->_args = $this->_savedargs;
352 if (DEBUG & _DEBUG_TRACE)
357 # Test all db backends.
358 foreach ($database_backends as $dbtype) {
360 $suite = new PHPUnit_TestSuite("phpwiki");
362 $db_params = array();
363 $db_params['directory'] = $cur_dir . '/.testbox';
364 $db_params['dsn'] = $database_dsn;
365 $db_params['dba_handler'] = $database_dba_handler;
366 $db_params['dbtype'] = $dbtype;
368 echo "Testing DB Backend \"$dbtype\" ...\n";
369 $request = new MockRequest($db_params);
371 foreach ($alltests as $test) {
372 if (file_exists(dirname(__FILE__).'/lib/'.$test.'.php'))
373 require_once dirname(__FILE__).'/lib/'.$test.'.php';
375 require_once dirname(__FILE__).'/lib/plugin/'.$test.'.php';
376 $suite->addTest( new PHPUnit_TestSuite($test) );
379 $result = PHPUnit::run($suite);
380 echo "ran " . $result->runCount() . " tests, " . $result->failureCount() . " failures.\n";
383 if ($result->failureCount() > 0) {
384 echo "More detail:\n";
385 echo $result->toString();
389 if (isset($HTTP_SERVER_VARS['REQUEST_METHOD']))
392 // (c-file-style: "gnu")
397 // c-hanging-comment-ender-p: nil
398 // indent-tabs-mode: nil