public void testGetCourse() throws Exception {
______TS("failure: course doesn't exist");
assertNull(coursesLogic.getCourse("nonexistant-course"));
______TS("success: typical case");
CourseAttributes c = new CourseAttributes();
c.id = "Computing101-getthis";
c.name = "Basic Computing Getting";
coursesDb.createEntity(c);
assertEquals(c.id, coursesLogic.getCourse(c.id).id);
assertEquals(c.name, coursesLogic.getCourse(c.id).name);
coursesDb.deleteEntity(c);
______TS("Null parameter");
try {
coursesLogic.getCourse(null);
signalFailureToDetectException();
} catch (AssertionError e) {
assertEquals("Supplied parameter was null\n", e.getMessage());
}
}
public void testSetArchiveStatusOfCourse() throws Exception {
CourseAttributes course = new CourseAttributes("CLogicT.new-course", "New course");
coursesDb.createEntity(course);
______TS("success: archive a course");
coursesLogic.setArchiveStatusOfCourse(course.id, true);
CourseAttributes courseRetrieved = coursesLogic.getCourse(course.id);
assertEquals(true, courseRetrieved.isArchived);
______TS("success: unarchive a course");
coursesLogic.setArchiveStatusOfCourse(course.id, false);
courseRetrieved = coursesLogic.getCourse(course.id);
assertEquals(false, courseRetrieved.isArchived);
______TS("fail: course doesn't exist");
coursesDb.deleteCourse(course.id);
try {
coursesLogic.setArchiveStatusOfCourse(course.id, true);
signalFailureToDetectException();
} catch (EntityDoesNotExistException e) {
AssertHelper.assertContains("Course does not exist: CLogicT.new-course", e.getMessage());
}
______TS("Null parameter");
try {
coursesLogic.setArchiveStatusOfCourse(null, true);
signalFailureToDetectException();
} catch (AssertionError e) {
assertEquals("Supplied parameter was null\n", e.getMessage());
}
}