mirror of
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99 lines
3.4 KiB
PHP
99 lines
3.4 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* PHPUnit bootstrap function
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*
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* Note: these functions must be self contained and must not rely on any library or include
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*
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* @package core
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* @category phpunit
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* @copyright 2012 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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/**
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* Print error and stop execution
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* @param int $errorcode The exit error code
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* @param string $text An error message to display
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* @return void stops code execution with error code
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*/
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function phpunit_bootstrap_error($errorcode, $text = '') {
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switch ($errorcode) {
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case 1:
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$text = 'Error: '.$text;
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break;
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case 130:
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$text = 'Can not load PHPUnit PEAR library, is it installed?';
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case 131:
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$text = 'Configuration problem: '.$text;
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break;
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case 132:
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$text = 'Database was not initialised to run unit tests, please use "php admin/tool/phpunit/cli/util.php --install"';
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break;
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case 133:
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$text = 'Database was initialised for different version, please use "php admin/tool/phpunit/cli/util.php --drop; php admin/tool/phpunit/cli/util.php --install"';
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break;
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case 134:
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$text = 'Can not create main configuration file, please verify dirroot permissions.';
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break;
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default:
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$text = empty($text) ? '' : ': '.$text;
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$text = 'Unknown error '.$errorcode.$text;
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break;
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}
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if (PHPUNIT_UTIL) {
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// do not write to error stream because we need the error message in PHP exec from web ui
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echo($text."\n");
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} else {
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fwrite(STDERR, $text."\n");
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}
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exit($errorcode);
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}
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/**
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* Mark empty dataroot to be used for testing.
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* @param string $dataroot The dataroot directory
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* @return void
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*/
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function phpunit_bootstrap_initdataroot($dataroot) {
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global $CFG;
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umask(0);
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if (!file_exists("$dataroot/phpunittestdir.txt")) {
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file_put_contents("$dataroot/phpunittestdir.txt", 'Contents of this directory are used during tests only, do not delete this file!');
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}
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phpunit_boostrap_fix_file_permissions("$dataroot/phpunittestdir.txt");
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if (!file_exists("$CFG->phpunit_dataroot/phpunit")) {
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mkdir("$CFG->phpunit_dataroot/phpunit", $CFG->directorypermissions);
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}
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}
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/**
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* Try to change permissions to $CFG->dirroot or $CFG->dataroot if possible
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* @param string $file
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* @return bool success
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*/
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function phpunit_boostrap_fix_file_permissions($file) {
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global $CFG;
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$permissions = fileperms($file);
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if ($permissions & $CFG->filepermissions != $CFG->filepermissions) {
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$permissions = $permissions | $CFG->filepermissions;
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return chmod($file, $permissions);
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}
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return true;
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} |