public void buildCourseCommentViewModelTest_HappyPath() { Enrolled tempEnrolled = _context.Enrolled.Find(1); tempEnrolled.course = _context.Courses.Find(tempEnrolled.courseId); Comment testComment = new Comment(tempEnrolled); CourseCommentViewModel courseCommentViewModel = _viewModelService.buildCourseCommentViewModel(testComment); Assert.True(courseCommentViewModel.ratingScore == 90, "rating should be 90"); Assert.Equal("I like that course", courseCommentViewModel.comment); Assert.True(courseCommentViewModel.takenDate.Equals(new DateTime(2019, 9, 6)), "should have same date"); }