/**
* Test create and update groupings.
* @return void
*/
public function test_create_update_groupings()
{
global $DB;
$this->resetAfterTest(true);
$this->setAdminUser();
$course = self::getDataGenerator()->create_course();
$grouping1data = array();
$grouping1data['courseid'] = $course->id;
$grouping1data['name'] = 'Grouping 1 Test';
$grouping1data['description'] = 'Grouping 1 Test description';
$grouping1data['descriptionformat'] = FORMAT_MOODLE;
$grouping1data['idnumber'] = 'TEST';
$grouping1 = self::getDataGenerator()->create_grouping($grouping1data);
$grouping1data['name'] = 'Another group';
try {
$groupings = core_group_external::create_groupings(array($grouping1data));
$this->fail('Exception expected due to already existing idnumber.');
} catch (moodle_exception $e) {
$this->assertInstanceOf('invalid_parameter_exception', $e);
$this->assertEquals('Invalid parameter value detected (Grouping with the same idnumber already exists)', $e->getMessage());
}
// No exception should be triggered.
$grouping1data['id'] = $grouping1->id;
$grouping1data['idnumber'] = 'CHANGED';
unset($grouping1data['courseid']);
core_group_external::update_groupings(array($grouping1data));
$grouping2data = array();
$grouping2data['courseid'] = $course->id;
$grouping2data['name'] = 'Grouping 2 Test';
$grouping2data['description'] = 'Grouping 2 Test description';
$grouping2data['descriptionformat'] = FORMAT_MOODLE;
$grouping2data['idnumber'] = 'TEST';
$grouping2 = self::getDataGenerator()->create_grouping($grouping2data);
$grouping2data['id'] = $grouping2->id;
$grouping2data['idnumber'] = 'CHANGED';
unset($grouping2data['courseid']);
try {
$groupings = core_group_external::update_groupings(array($grouping2data));
$this->fail('Exception expected due to already existing idnumber.');
} catch (moodle_exception $e) {
$this->assertInstanceOf('invalid_parameter_exception', $e);
$this->assertEquals('Invalid parameter value detected (A different grouping with the same idnumber already exists)', $e->getMessage());
}
}
