public void GetAllStudentList_Should_Return_Correct_Number_Of_Records() { //Arrange:Insert Data for (int i = 0; i < 10; i++) { Student student = InitFakeEntity.GetFakeStudent(); student.UserName = "******" + i; UsingDbContext(ctx => ctx.Student.Add(student)); } var result = _studentAppService.GetAllStudentList(1); result.CurrentPage.ShouldBe(1); result.TotalPages.ShouldBe(1); result.ListData.Count.ShouldBe(10); }