MDL-41191 enrol: unit tests for enrol_get_shared_courses

This commit is contained in:
Dan Poltawski 2013-08-14 17:29:18 +08:00
parent cc8c7eaebd
commit 631d9f661f

View File

@ -250,4 +250,33 @@ class core_enrollib_testcase extends advanced_testcase {
$this->assertTrue(enrol_user_sees_own_courses());
$this->assertEquals($reads, $DB->perf_get_reads());
}
public function test_enrol_get_shared_courses() {
$this->resetAfterTest();
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$user3 = $this->getDataGenerator()->create_user();
$course1 = $this->getDataGenerator()->create_course();
$this->getDataGenerator()->enrol_user($user1->id, $course1->id);
$this->getDataGenerator()->enrol_user($user2->id, $course1->id);
$course2 = $this->getDataGenerator()->create_course();
$this->getDataGenerator()->enrol_user($user1->id, $course2->id);
// Test that user1 and user2 have courses in common.
$this->assertTrue(enrol_get_shared_courses($user1, $user2, false, true));
// Test that user1 and user3 have no courses in common.
$this->assertFalse(enrol_get_shared_courses($user1, $user3, false, true));
// Test retrieving the courses in common.
$sharedcourses = enrol_get_shared_courses($user1, $user2, true);
// Only should be one shared course.
$this->assertCount(1, $sharedcourses);
$sharedcourse = array_shift($sharedcourses);
// It should be course 1.
$this->assertEquals($sharedcourse->id, $course1->id);
}
}