public void CalculateGpaWithEnrollmentTest()
{
//// Arrange
var errors = new List <string>();
var mockRepository = new Mock <IGradStudentRepository>();
var gradStudentService = new GradStudentService(mockRepository.Object);
var enrollments = new List <Enrollment>();
enrollments.Add(new Enrollment {
Grade = "A", GradeValue = 4.3f, ScheduleId = 1, StudentId = "testId"
});
enrollments.Add(new Enrollment {
Grade = "B", GradeValue = 3.3f, ScheduleId = 2, StudentId = "testId"
});
enrollments.Add(new Enrollment {
Grade = "C+", GradeValue = 2.7f, ScheduleId = 3, StudentId = "testId"
});
mockRepository.Setup(x => x.GetEnrollments("testId")).Returns(enrollments);
//// Act
var gap = gradStudentService.CalculateGpa("testId", enrollments, ref errors);
//// Assert
Assert.AreEqual(0, errors.Count);
Assert.AreEqual(true, gap > 3.2f && gap < 3.5f);
}
public GradStudent GetGradStudent(string id)
{
var errors = new List <string>();
var repository = new GradStudentRepository();
var service = new GradStudentService(repository);
return(service.GetGradStudent(id, ref errors));
}
public List <GradStudent> GetGradStudentList()
{
var errors = new List <string>();
var repository = new GradStudentRepository();
var service = new GradStudentService(repository);
return(service.GetGradStudentList(ref errors));
}
public void GradStudentErrorTest()
{
//// Arranage
var errors = new List <string>();
var mockRepository = new Mock <IGradStudentRepository>();
var gradStudentService = new GradStudentService(mockRepository.Object);
//// Act
gradStudentService.GetGradStudent(null, ref errors);
//// Assert
Assert.AreEqual(1, errors.Count);
}
public void CalculateGpaErrorTest()
{
//// Arrange
var errors = new List <string>();
var mockRepository = new Mock <IGradStudentRepository>();
var gradStudentService = new GradStudentService(mockRepository.Object);
//// Act
gradStudentService.CalculateGpa(string.Empty, null, ref errors);
//// Assert
Assert.AreEqual(2, errors.Count);
}
public string InsertGradStudent(GradStudent gradStudent)
{
var errors = new List <string>();
var repository = new GradStudentRepository();
var service = new GradStudentService(repository);
service.InsertGradStudent(gradStudent, ref errors);
if (errors.Count == 0)
{
return("ok");
}
return("error");
}
public string DeleteGradStudent(string id)
{
var errors = new List <string>();
var repository = new GradStudentRepository();
var service = new GradStudentService(repository);
service.DeleteGradStudent(id, ref errors);
if (errors.Count == 0)
{
return("ok");
}
return("error");
}
public void InsertGradStudentErrorTest2()
{
//// Arranage
var errors = new List <string>();
var mockRepository = new Mock <IGradStudentRepository>();
var gradStudentService = new GradStudentService(mockRepository.Object);
var gradStudent = new GradStudent {
Sid = string.Empty
};
//// Act
gradStudentService.InsertGradStudent(gradStudent, ref errors);
//// Assert
Assert.AreEqual(1, errors.Count);
}
public void CalculateGpaNoEnrollmentTest()
{
//// Arrange
var errors = new List <string>();
var mockRepository = new Mock <IGradStudentRepository>();
var gradStudentService = new GradStudentService(mockRepository.Object);
mockRepository.Setup(x => x.GetEnrollments("testId")).Returns(new List <Enrollment>());
//// Act
var enrollments = gradStudentService.GetEnrollments("testId", ref errors);
var gap = gradStudentService.CalculateGpa("testId", enrollments, ref errors);
//// Assert
Assert.AreEqual(0, errors.Count);
Assert.AreEqual(0.0f, gap);
}
