/**
* Testing function course_get_tagged_course_modules - search tagged course modules
*/
public function test_course_get_tagged_course_modules()
{
global $DB;
$this->resetAfterTest();
$course3 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$course1 = $this->getDataGenerator()->create_course();
$cm11 = $this->getDataGenerator()->create_module('assign', array('course' => $course1->id, 'tags' => 'Cat, Dog'));
$cm12 = $this->getDataGenerator()->create_module('page', array('course' => $course1->id, 'tags' => 'Cat, Mouse', 'visible' => 0));
$cm13 = $this->getDataGenerator()->create_module('page', array('course' => $course1->id, 'tags' => 'Cat, Mouse, Dog'));
$cm21 = $this->getDataGenerator()->create_module('forum', array('course' => $course2->id, 'tags' => 'Cat, Mouse'));
$cm31 = $this->getDataGenerator()->create_module('forum', array('course' => $course3->id, 'tags' => 'Cat, Mouse'));
// Admin is able to view everything.
$this->setAdminUser();
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, 0, 0, 1, 0);
$this->assertRegExp('/' . $cm11->name . '/', $res->content);
$this->assertRegExp('/' . $cm12->name . '/', $res->content);
$this->assertRegExp('/' . $cm13->name . '/', $res->content);
$this->assertRegExp('/' . $cm21->name . '/', $res->content);
$this->assertRegExp('/' . $cm31->name . '/', $res->content);
// Results from course1 are returned before results from course2.
$this->assertTrue(strpos($res->content, $cm11->name) < strpos($res->content, $cm21->name));
// Ordinary user is not able to see anything.
$user = $this->getDataGenerator()->create_user();
$this->setUser($user);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, 0, 0, 1, 0);
$this->assertNull($res);
// Enrol user as student in course1 and course2.
$roleids = $DB->get_records_menu('role', null, '', 'shortname, id');
$this->getDataGenerator()->enrol_user($user->id, $course1->id, $roleids['student']);
$this->getDataGenerator()->enrol_user($user->id, $course2->id, $roleids['student']);
core_tag_index_builder::reset_caches();
// Searching in the course context returns visible modules in this course.
$context = context_course::instance($course1->id);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, 0, $context->id, 1, 0);
$this->assertRegExp('/' . $cm11->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm12->name . '/', $res->content);
$this->assertRegExp('/' . $cm13->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm21->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm31->name . '/', $res->content);
// Searching FROM the course context returns visible modules in all courses.
$context = context_course::instance($course2->id);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, $context->id, 0, 1, 0);
$this->assertRegExp('/' . $cm11->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm12->name . '/', $res->content);
$this->assertRegExp('/' . $cm13->name . '/', $res->content);
$this->assertRegExp('/' . $cm21->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm31->name . '/', $res->content);
// No access to course3.
// Results from course2 are returned before results from course1.
$this->assertTrue(strpos($res->content, $cm21->name) < strpos($res->content, $cm11->name));
// Enrol user in course1 as a teacher - now he should be able to see hidden module.
$this->getDataGenerator()->enrol_user($user->id, $course1->id, $roleids['editingteacher']);
get_fast_modinfo(0, 0, true);
$context = context_course::instance($course1->id);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, $context->id, 0, 1, 0);
$this->assertRegExp('/' . $cm12->name . '/', $res->content);
// Create more modules and try pagination.
$cm14 = $this->getDataGenerator()->create_module('assign', array('course' => $course1->id, 'tags' => 'Cat, Dog'));
$cm15 = $this->getDataGenerator()->create_module('page', array('course' => $course1->id, 'tags' => 'Cat, Mouse', 'visible' => 0));
$cm16 = $this->getDataGenerator()->create_module('page', array('course' => $course1->id, 'tags' => 'Cat, Mouse, Dog'));
$context = context_course::instance($course1->id);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, 0, $context->id, 1, 0);
$this->assertRegExp('/' . $cm11->name . '/', $res->content);
$this->assertRegExp('/' . $cm12->name . '/', $res->content);
$this->assertRegExp('/' . $cm13->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm21->name . '/', $res->content);
$this->assertRegExp('/' . $cm14->name . '/', $res->content);
$this->assertRegExp('/' . $cm15->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm16->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm31->name . '/', $res->content);
// No access to course3.
$this->assertEmpty($res->prevpageurl);
$this->assertNotEmpty($res->nextpageurl);
$res = course_get_tagged_course_modules(core_tag_tag::get_by_name(0, 'Cat'), false, 0, $context->id, 1, 1);
$this->assertNotRegExp('/' . $cm11->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm12->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm13->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm21->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm14->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm15->name . '/', $res->content);
$this->assertRegExp('/' . $cm16->name . '/', $res->content);
$this->assertNotRegExp('/' . $cm31->name . '/', $res->content);
// No access to course3.
$this->assertNotEmpty($res->prevpageurl);
$this->assertEmpty($res->nextpageurl);
}
public function test_mod_wiki_get_tagged_pages()
{
global $DB;
$this->resetAfterTest();
$this->setAdminUser();
// Setup test data.
$wikigenerator = $this->getDataGenerator()->get_plugin_generator('mod_wiki');
$course3 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$course1 = $this->getDataGenerator()->create_course();
$wiki1 = $this->getDataGenerator()->create_module('wiki', array('course' => $course1->id));
$wiki2 = $this->getDataGenerator()->create_module('wiki', array('course' => $course2->id));
$wiki3 = $this->getDataGenerator()->create_module('wiki', array('course' => $course3->id));
$page11 = $wikigenerator->create_content($wiki1, array('tags' => array('Cats', 'Dogs')));
$page12 = $wikigenerator->create_content($wiki1, array('tags' => array('Cats', 'mice')));
$page13 = $wikigenerator->create_content($wiki1, array('tags' => array('Cats')));
$page14 = $wikigenerator->create_content($wiki1);
$page15 = $wikigenerator->create_content($wiki1, array('tags' => array('Cats')));
$page21 = $wikigenerator->create_content($wiki2, array('tags' => array('Cats')));
$page22 = $wikigenerator->create_content($wiki2, array('tags' => array('Cats', 'Dogs')));
$page23 = $wikigenerator->create_content($wiki2, array('tags' => array('mice', 'Cats')));
$page31 = $wikigenerator->create_content($wiki3, array('tags' => array('mice', 'Cats')));
$tag = core_tag_tag::get_by_name(0, 'Cats');
// Admin can see everything.
$res = mod_wiki_get_tagged_pages($tag, false, 0, 0, 1, 0);
$this->assertRegExp('/' . $page11->title . '/', $res->content);
$this->assertRegExp('/' . $page12->title . '/', $res->content);
$this->assertRegExp('/' . $page13->title . '/', $res->content);
$this->assertNotRegExp('/' . $page14->title . '/', $res->content);
$this->assertRegExp('/' . $page15->title . '/', $res->content);
$this->assertRegExp('/' . $page21->title . '/', $res->content);
$this->assertNotRegExp('/' . $page22->title . '/', $res->content);
$this->assertNotRegExp('/' . $page23->title . '/', $res->content);
$this->assertNotRegExp('/' . $page31->title . '/', $res->content);
$this->assertEmpty($res->prevpageurl);
$this->assertNotEmpty($res->nextpageurl);
$res = mod_wiki_get_tagged_pages($tag, false, 0, 0, 1, 1);
$this->assertNotRegExp('/' . $page11->title . '/', $res->content);
$this->assertNotRegExp('/' . $page12->title . '/', $res->content);
$this->assertNotRegExp('/' . $page13->title . '/', $res->content);
$this->assertNotRegExp('/' . $page14->title . '/', $res->content);
$this->assertNotRegExp('/' . $page15->title . '/', $res->content);
$this->assertNotRegExp('/' . $page21->title . '/', $res->content);
$this->assertRegExp('/' . $page22->title . '/', $res->content);
$this->assertRegExp('/' . $page23->title . '/', $res->content);
$this->assertRegExp('/' . $page31->title . '/', $res->content);
$this->assertNotEmpty($res->prevpageurl);
$this->assertEmpty($res->nextpageurl);
// Create and enrol a user.
$student = self::getDataGenerator()->create_user();
$studentrole = $DB->get_record('role', array('shortname' => 'student'));
$this->getDataGenerator()->enrol_user($student->id, $course1->id, $studentrole->id, 'manual');
$this->getDataGenerator()->enrol_user($student->id, $course2->id, $studentrole->id, 'manual');
$this->setUser($student);
core_tag_index_builder::reset_caches();
// User can not see pages in course 3 because he is not enrolled.
$res = mod_wiki_get_tagged_pages($tag, false, 0, 0, 1, 1);
$this->assertRegExp('/' . $page22->title . '/', $res->content);
$this->assertRegExp('/' . $page23->title . '/', $res->content);
$this->assertNotRegExp('/' . $page31->title . '/', $res->content);
// User can search wiki pages inside a course.
$coursecontext = context_course::instance($course1->id);
$res = mod_wiki_get_tagged_pages($tag, false, 0, $coursecontext->id, 1, 0);
$this->assertRegExp('/' . $page11->title . '/', $res->content);
$this->assertRegExp('/' . $page12->title . '/', $res->content);
$this->assertRegExp('/' . $page13->title . '/', $res->content);
$this->assertNotRegExp('/' . $page14->title . '/', $res->content);
$this->assertRegExp('/' . $page15->title . '/', $res->content);
$this->assertNotRegExp('/' . $page21->title . '/', $res->content);
$this->assertNotRegExp('/' . $page22->title . '/', $res->content);
$this->assertNotRegExp('/' . $page23->title . '/', $res->content);
$this->assertEmpty($res->nextpageurl);
}
