/**
* @expectedException coding_exception
*/
public function test_add_nodes_before_invalid2() {
$tree = new admin_root(true);
$tree->add('root', new admin_category('bar', 'Bar'), '');
}
/**
* Returns the reference to admin tree root
*
* @return object admin_root object
*/
function admin_get_root($reload = false, $requirefulltree = true)
{
global $CFG, $DB, $OUTPUT;
static $ADMIN = NULL;
if (is_null($ADMIN)) {
// create the admin tree!
$ADMIN = new admin_root($requirefulltree);
}
if ($reload or $requirefulltree and !$ADMIN->fulltree) {
$ADMIN->purge_children($requirefulltree);
}
if (!$ADMIN->loaded) {
// we process this file first to create categories first and in correct order
require $CFG->dirroot . '/' . $CFG->admin . '/settings/top.php';
// now we process all other files in admin/settings to build the admin tree
foreach (glob($CFG->dirroot . '/' . $CFG->admin . '/settings/*.php') as $file) {
if ($file == $CFG->dirroot . '/' . $CFG->admin . '/settings/top.php') {
continue;
}
if ($file == $CFG->dirroot . '/' . $CFG->admin . '/settings/plugins.php') {
// plugins are loaded last - they may insert pages anywhere
continue;
}
require $file;
}
require $CFG->dirroot . '/' . $CFG->admin . '/settings/plugins.php';
$ADMIN->loaded = true;
}
return $ADMIN;
}
/**
* Saving of values.
*/
public function test_config_logging()
{
global $DB;
$this->resetAfterTest();
$DB->delete_records('config_log', array());
$adminroot = new admin_root(true);
$adminroot->add('root', $one = new admin_category('one', 'One'));
$page = new admin_settingpage('page', 'Page');
$page->add(new admin_setting_configtext('text1', 'Text 1', '', ''));
$page->add(new admin_setting_configpasswordunmask('pass1', 'Password 1', '', ''));
$adminroot->add('one', $page);
$this->assertEmpty($DB->get_records('config_log'));
$data = array('s__text1' => 'sometext', 's__pass1' => '');
$count = $this->save_config_data($adminroot, $data);
$this->assertEquals(2, $count);
$records = $DB->get_records('config_log', array(), 'id asc');
$this->assertCount(2, $records);
reset($records);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('text1', $record->name);
$this->assertNull($record->oldvalue);
$this->assertSame('sometext', $record->value);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('pass1', $record->name);
$this->assertNull($record->oldvalue);
$this->assertSame('', $record->value);
$DB->delete_records('config_log', array());
$data = array('s__text1' => 'other', 's__pass1' => 'nice password');
$count = $this->save_config_data($adminroot, $data);
$this->assertEquals(2, $count);
$records = $DB->get_records('config_log', array(), 'id asc');
$this->assertCount(2, $records);
reset($records);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('text1', $record->name);
$this->assertSame('sometext', $record->oldvalue);
$this->assertSame('other', $record->value);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('pass1', $record->name);
$this->assertSame('', $record->oldvalue);
$this->assertSame('********', $record->value);
$DB->delete_records('config_log', array());
$data = array('s__text1' => '', 's__pass1' => '');
$count = $this->save_config_data($adminroot, $data);
$this->assertEquals(2, $count);
$records = $DB->get_records('config_log', array(), 'id asc');
$this->assertCount(2, $records);
reset($records);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('text1', $record->name);
$this->assertSame('other', $record->oldvalue);
$this->assertSame('', $record->value);
$record = array_shift($records);
$this->assertNull($record->plugin);
$this->assertSame('pass1', $record->name);
$this->assertSame('********', $record->oldvalue);
$this->assertSame('', $record->value);
}