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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* PHPUnit shell execution wrapper
*
* @package tool_phpunit
* @copyright 2012 Petr Skoda {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('NO_OUTPUT_BUFFERING', true);
require(__DIR__ . '/../../../config.php');
require_once($CFG->libdir.'/adminlib.php');
$testpath = optional_param('testpath', '', PARAM_PATH);
$testclass = optional_param('testclass', '', PARAM_ALPHANUMEXT);
$execute = optional_param('execute', 0, PARAM_BOOL);
navigation_node::override_active_url(new moodle_url('/admin/tool/phpunit/index.php'));
admin_externalpage_setup('toolphpunitwebrunner');
if (!$CFG->debugdeveloper) {
print_error('notlocalisederrormessage', 'error', '', null, 'Not available on production sites, sorry.');
}
core_php_time_limit::raise(60*30);
$oldcwd = getcwd();
$code = 0;
if (!isset($CFG->phpunit_dataroot) or !isset($CFG->phpunit_prefix)) {
tool_phpunit_problem('Missing $CFG->phpunit_dataroot or $CFG->phpunit_prefix, can not execute tests.');
}
if (!file_exists($CFG->phpunit_dataroot)) {
mkdir($CFG->phpunit_dataroot, 02777, true);
}
if (!is_writable($CFG->phpunit_dataroot)) {
tool_phpunit_problem('$CFG->phpunit_dataroot in not writable, can not execute tests.');
}
$output = null;
exec('php --version', $output, $code);
if ($code != 0) {
tool_phpunit_problem('Can not execute \'php\' binary.');
}
if ($execute) {
require_sesskey();
chdir($CFG->dirroot);
$output = null;
exec("php $CFG->admin/tool/phpunit/cli/util.php --diag", $output, $code);
if ($code == 0) {
// everything is ready
} else if ($code == PHPUNIT_EXITCODE_INSTALL) {
tool_phpunit_header();
echo $OUTPUT->box_start('generalbox');
echo '<pre>';
echo "Initialising test database:\n\n";
chdir($CFG->dirroot);
ignore_user_abort(true);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --buildconfig", $code);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --install", $code);
chdir($oldcwd);
echo '</pre>';
echo $OUTPUT->box_end();
if ($code != 0) {
tool_phpunit_problem('Can not initialize database');
}
set_debugging(DEBUG_NONE, false); // Hack: no redirect warning, we really want to redirect.
redirect(new moodle_url($PAGE->url, array('execute'=>1, 'tespath'=>$testpath, 'testclass'=>$testclass, 'sesskey'=>sesskey())), 'Reloading page');
echo $OUTPUT->footer();
die();
} else if ($code == PHPUNIT_EXITCODE_REINSTALL) {
tool_phpunit_header();
echo $OUTPUT->box_start('generalbox');
echo '<pre>';
echo "Reinitialising test database:\n\n";
chdir($CFG->dirroot);
ignore_user_abort(true);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --drop", $code);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --buildconfig", $code);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --install", $code);
chdir($oldcwd);
echo '</pre>';
echo $OUTPUT->box_end();
if ($code != 0) {
tool_phpunit_problem('Can not initialize database');
}
set_debugging(DEBUG_NONE, false); // Hack: no redirect warning, we really want to redirect.
redirect(new moodle_url($PAGE->url, array('execute'=>1, 'tespath'=>$testpath, 'testclass'=>$testclass, 'sesskey'=>sesskey())), 'Reloading page');
die();
} else {
tool_phpunit_header();
echo $OUTPUT->box_start('generalbox');
echo '<pre>';
echo "Error: $code\n\n";
echo implode("\n", $output);
echo '</pre>';
echo $OUTPUT->box_end();
tool_phpunit_problem('Can not execute tests');
die();
}
tool_phpunit_header();
echo $OUTPUT->box_start('generalbox');
echo '<pre>';
// use the dataroot file
$configdir = "$CFG->phpunit_dataroot/phpunit/webrunner.xml";
if (!file_exists($configdir)) {
passthru("php $CFG->admin/tool/phpunit/cli/util.php --buildconfig", $code);
if ($code != 0) {
tool_phpunit_problem('Can not create configuration file');
}
}
$configdir = escapeshellarg($configdir);
// no cleanup of path - this is tricky because we can not use escapeshellarg and friends for escaping,
// this is from admin user so PARAM_PATH must be enough
chdir($CFG->dirroot);
passthru("php $CFG->admin/tool/phpunit/cli/util.php --run -c $configdir $testclass $testpath", $code);
chdir($oldcwd);
echo '</pre>';
echo $OUTPUT->box_end();
} else {
tool_phpunit_header();
}
echo $OUTPUT->box_start('generalbox boxwidthwide boxaligncenter');
echo '<form method="get" action="webrunner.php">';
echo '<fieldset class="invisiblefieldset">';
echo '<label for="testpath">Test one file</label> ';
echo '<input type="text" id="testpath" name="testpath" value="'.s($testpath).'" size="50" /> (all test cases from webrunner.xml if empty)';
echo '</p>';
echo '<label for="testclass">Class name</label> ';
echo '<input type="text" id="testclass" name="testclass" value="'.s($testclass).'" size="50" /> (first class in file if empty)';
echo '</p>';
echo '<input type="submit" value="Run" />';
echo '<input type="hidden" name="execute" value="1" />';
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
echo '</fieldset>';
echo '</form>';
echo $OUTPUT->box_end();
echo $OUTPUT->footer();
die;
//========================================
/**
* Print headers and experimental warning
* @return void
*/
function tool_phpunit_header() {
global $OUTPUT;
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('pluginname', 'tool_phpunit'));
echo $OUTPUT->box('EXPERIMENTAL: it is recommended to execute PHPUnit tests and init scripts only from command line.', array('generalbox'));
}
/**
* Called when PHPUnit can not execute.
* @param string $message
* @return void
*/
function tool_phpunit_problem($message) {
global $PAGE;
if (!$PAGE->headerprinted) {
tool_phpunit_header();
}
notice($message, new moodle_url('/admin/tool/phpunit/'));
}