/**
* Test create_categories
*/
public function test_create_categories()
{
global $DB;
$this->resetAfterTest(true);
// Set the required capabilities by the external function
$contextid = context_system::instance()->id;
$roleid = $this->assignUserCapability('moodle/category:manage', $contextid);
// Create base categories.
$category1 = new stdClass();
$category1->name = 'Root Test Category 1';
$category2 = new stdClass();
$category2->name = 'Root Test Category 2';
$category2->idnumber = 'rootcattest2';
$category2->desc = 'Description for root test category 1';
$category2->theme = 'base';
$categories = array(array('name' => $category1->name, 'parent' => 0), array('name' => $category2->name, 'parent' => 0, 'idnumber' => $category2->idnumber, 'description' => $category2->desc, 'theme' => $category2->theme));
$createdcats = core_course_external::create_categories($categories);
// We need to execute the return values cleaning process to simulate the web service server.
$createdcats = external_api::clean_returnvalue(core_course_external::create_categories_returns(), $createdcats);
// Initially confirm that base data was inserted correctly.
$this->assertEquals($category1->name, $createdcats[0]['name']);
$this->assertEquals($category2->name, $createdcats[1]['name']);
// Save the ids.
$category1->id = $createdcats[0]['id'];
$category2->id = $createdcats[1]['id'];
// Create on sub category.
$category3 = new stdClass();
$category3->name = 'Sub Root Test Category 3';
$subcategories = array(array('name' => $category3->name, 'parent' => $category1->id));
$createdsubcats = core_course_external::create_categories($subcategories);
// We need to execute the return values cleaning process to simulate the web service server.
$createdsubcats = external_api::clean_returnvalue(core_course_external::create_categories_returns(), $createdsubcats);
// Confirm that sub categories were inserted correctly.
$this->assertEquals($category3->name, $createdsubcats[0]['name']);
// Save the ids.
$category3->id = $createdsubcats[0]['id'];
// Calling the ws function should provide a new sortorder to give category1,
// category2, category3. New course categories are ordered by id not name.
$category1 = $DB->get_record('course_categories', array('id' => $category1->id));
$category2 = $DB->get_record('course_categories', array('id' => $category2->id));
$category3 = $DB->get_record('course_categories', array('id' => $category3->id));
// sortorder sequence (and sortorder) must be:
// category 1
// category 3
// category 2
$this->assertGreaterThan($category1->sortorder, $category3->sortorder);
$this->assertGreaterThan($category3->sortorder, $category2->sortorder);
// Call without required capability
$this->unassignUserCapability('moodle/category:manage', $contextid, $roleid);
$this->setExpectedException('required_capability_exception');
$createdsubcats = core_course_external::create_categories($subcategories);
}
