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This is not as ambitious as the abortive FakeDBUnitTests scheme, but this one works for simple cases. There is a new test case class UnitTestCaseUsingDatabase to inherit from. I hope it is sufficiently well documented in its PHPdocs. * It users $CFG->unittestprefix. * You can access that database using $this->testdb. * That database is empty by default, you have to call create_test_table to create the ones you want, and drop_test_table to clean them up in the end. The table definitions are read from the XMLDB file. * When you are ready to call real Moodle code that users $DB, call switch_to_test_db and then revert_to_real_db when you are done. * If you forget to call drop_test_table or switch_to_test_db, the class will attempt to clean up after you, but will also print rude developer debug messages telling you not to be stupid. * There is also a load_test_data method for populating a table from an array. The is an example of its use in lib/simpletest/testunittestusingdb.php.
142 lines
4.7 KiB
PHP
142 lines
4.7 KiB
PHP
<?php
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/**
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* Run the unit tests.
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*
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* @copyright © 2006 The Open University
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* @author N.D.Freear@open.ac.uk, T.J.Hunt@open.ac.uk
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @version $Id$
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* @package SimpleTestEx
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*/
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/** */
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require_once(dirname(__FILE__).'/../../../config.php');
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require_once($CFG->libdir.'/adminlib.php');
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require_once($CFG->libdir.'/simpletestlib.php');
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require_once('ex_simple_test.php');
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require_once('ex_reporter.php');
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// Always run the unit tests in developer debug mode.
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$CFG->debug = DEBUG_DEVELOPER;
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error_reporting($CFG->debug);
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// page parameters
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$path = optional_param('path', null, PARAM_PATH);
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$showpasses = optional_param('showpasses', false, PARAM_BOOL);
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$showsearch = optional_param('showsearch', false, PARAM_BOOL);
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admin_externalpage_setup('reportsimpletest', '', array('showpasses'=>$showpasses, 'showsearch'=>$showsearch));
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$langfile = 'simpletest';
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$unittest = true;
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global $UNITTEST;
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$UNITTEST = new object();
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// Print the header.
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$strtitle = get_string('unittests', $langfile);
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if (!is_null($path)) {
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// Turn off xmlstrictheaders during the unit test run.
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$origxmlstrictheaders = !empty($CFG->xmlstrictheaders);
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$CFG->xmlstrictheaders = false;
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admin_externalpage_print_header();
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$CFG->xmlstrictheaders = $origxmlstrictheaders;
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unset($origxmlstrictheaders);
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// Create the group of tests.
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$test = new AutoGroupTest($showsearch);
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// OU specific. We use the _nonproject folder for stuff we want to
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// keep in CVS, but which is not really relevant. It does no harm
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// to leave this here.
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$test->addIgnoreFolder($CFG->dirroot . '/_nonproject');
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// Make the reporter, which is what displays the results.
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$reporter = new ExHtmlReporter($showpasses);
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if ($showsearch) {
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print_heading('Searching for test cases');
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}
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flush();
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// Work out what to test.
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if (substr($path, 0, 1) == '/') {
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$path = substr($path, 1);
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}
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$path = $CFG->dirroot . '/' . $path;
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if (substr($path, -1) == '/') {
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$path = substr($path, 0, -1);
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}
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$displaypath = substr($path, strlen($CFG->dirroot) + 1);
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$ok = true;
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if (is_file($path)) {
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$test->addTestFile($path);
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} else if (is_dir($path)){
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$test->findTestFiles($path);
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} else {
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print_simple_box(get_string('pathdoesnotexist', $langfile, $path), '', '', '', '', 'errorbox');
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$ok = false;
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}
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// If we have something to test, do it.
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if ($ok) {
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if ($path == $CFG->dirroot) {
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$title = get_string('moodleunittests', $langfile, get_string('all', $langfile));
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} else {
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$title = get_string('moodleunittests', $langfile, $displaypath);
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}
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print_heading($title);
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$test->run($reporter);
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}
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$formheader = get_string('retest', $langfile);
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} else {
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$displaypath = '';
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admin_externalpage_print_header();
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$formheader = get_string('rununittests', $langfile);
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}
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// Print the form for adjusting options.
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print_box_start('generalbox boxwidthwide boxaligncenter');
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print_heading($formheader);
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echo '<form method="get" action="index.php">';
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echo '<fieldset class="invisiblefieldset">';
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echo '<p>'; print_checkbox('showpasses', 1, $showpasses, get_string('showpasses', $langfile)); echo '</p>';
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echo '<p>'; print_checkbox('showsearch', 1, $showsearch, get_string('showsearch', $langfile)); echo '</p>';
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echo '<p>';
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echo '<label for="path">', get_string('onlytest', $langfile), '</label> ';
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echo '<input type="text" id="path" name="path" value="', $displaypath, '" size="40" />';
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echo '</p>';
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echo '<input type="submit" value="' . get_string('runtests', $langfile) . '" />';
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echo '</fieldset>';
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echo '</form>';
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print_box_end();
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print_box_start('generalbox boxwidthwide boxaligncenter');
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if (true) {
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echo "<p>Fake test tables are disabled for now, sorry</p>"; // DO NOT LOCALISE!!! to be removed soon
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} else if (empty($CFG->unittestprefix)) {
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print_heading(get_string('testdboperations', 'simpletest'));
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// TODO: localise
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echo '<p>Please add $CFG->unittestprefix="tst_"; or some other unique test table prefix if you want to execute all tests';
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} else {
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print_heading(get_string('testdboperations', 'simpletest'));
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echo '<p>'.get_string('unittestprefixsetting', 'simpletest', $CFG).'</p>';
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echo '<form style="display:inline" method="get" action="index.php">';
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echo '<fieldset class="invisiblefieldset">';
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echo '<input type="hidden" name="setuptesttables" value="1" />';
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echo '<input type="submit" value="' . get_string('reinstalltesttables', 'simpletest') . '" />';
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echo '</fieldset>';
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echo '</form>';
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}
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print_box_end();
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// Footer.
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admin_externalpage_print_footer();
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?>
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