public void ServiceRepository_WithMock_PromoteAllClasses_IncrementsYears()
{
var student = new Student { YearsCompleted = 2, IsGraduated = false };
repositoryWithMock.Setup(r => r.GetAllStudents()).Returns(Enumerable.Repeat(student, 1));
serviceWithMock.PromoteAllClasses();
Assert.AreEqual(3, student.YearsCompleted);
}
public void ServiceRepository_WithMock_PromoteAllClasses_GraduatesStudents()
{
var eligibleStudent = new Student { YearsCompleted = 3, IsGraduated = false };
var ineligibleStudent = new Student { YearsCompleted = 2, IsGraduated = false };
repositoryWithMock.Setup(r => r.GetAllStudents()).Returns(new List<Student>() { eligibleStudent, ineligibleStudent });
serviceWithMock.PromoteAllClasses();
Assert.True(eligibleStudent.IsGraduated);
Assert.False(ineligibleStudent.IsGraduated);
}
public void Update(Student student)
{
var existingStudent = this.context.Students.Find(student.Id);
if (existingStudent == null)
{
Add(student);
}
else
{
existingStudent.Name = student.Name;
existingStudent.IsGraduated = student.IsGraduated;
existingStudent.YearsCompleted = student.YearsCompleted;
this.context.SaveChanges();
}
}
public void Add(Student student)
{
this.context.Students.Add(student);
this.context.SaveChanges();
}