public void EvaluateStudentShouldThrowWhenTeacherIsDifferentThanPassed()
{
// Arrange
var contextOptions = new DbContextOptionsBuilder <AcademyContext>()
.UseInMemoryDatabase(databaseName: "EvaluateStudentShouldThrowWhenTeacherIsDifferentThanPassed")
.Options;
//Setup roles for the in-memory database
var adminRole = new Role {
Id = 1, Name = "Administrator"
};
var teacherRole = new Role {
Id = 2, Name = "Teacher"
};
var studentRole = new Role {
Id = 3, Name = "Student"
};
var studentName = "pesho007";
var teacherName = "teacher2";
var student = new User {
UserName = studentName, Deleted = false, FullName = "Gosho Peshov", Password = "******", RoleId = 3, RegisteredOn = DateTime.Now, Id = 1, Role = studentRole
};
var teacher = new User {
UserName = "******", Deleted = false, FullName = "Gosho Peshov", Password = "******", RoleId = 2, RegisteredOn = DateTime.Now, Id = 2, Role = studentRole
};
var invalidTeacher = new User {
UserName = teacherName, Deleted = false, FullName = "Gosho Peshov", Password = "******", RoleId = 2, RegisteredOn = DateTime.Now, Id = 3, Role = studentRole
};
var assaignment = new Assaignment {
Course = new Course {
Teacher = teacher
}, Id = 1
};
//Act + Assert
using (var context = new AcademyContext(contextOptions))
{
var dataHandler = new DataHandler(context);
dataHandler.Roles.Add(adminRole);
dataHandler.Roles.Add(teacherRole);
dataHandler.Roles.Add(studentRole);
dataHandler.Users.Add(student);
dataHandler.Users.Add(teacher);
dataHandler.Users.Add(invalidTeacher);
dataHandler.Assaignments.Add((assaignment));
dataHandler.SaveChanges();
var sut = new UserService(dataHandler);
Assert.ThrowsException <ArgumentException>(
() => sut.EvaluateStudent(studentName, 1, 80, teacherName));
}
}
public void Update(Assaignment entity)
{
context.Assaignments.Update(entity);
}
public void Add(Assaignment entity)
{
this.context.Assaignments.Add(entity);
}
public void EvaluateStudentShouldAddGradeWhenCorrectParametersArePassed()
{
// Arrange
var contextOptions = new DbContextOptionsBuilder <AcademyContext>()
.UseInMemoryDatabase(databaseName: "EvaluateStudentShouldAddGradeWhenCorrectParametersArePassed")
.Options;
//Setup roles for the in-memory database
var adminRole = new Role {
Id = 1, Name = "Administrator"
};
var teacherRole = new Role {
Id = 2, Name = "Teacher"
};
var studentRole = new Role {
Id = 3, Name = "Student"
};
var studentName = "pesho007";
var teacherName = "teacher2";
var student = new User
{
UserName = studentName,
Deleted = false,
FullName = "Gosho Peshov",
Password = "******",
RoleId = 3,
RegisteredOn = DateTime.Now,
Id = 1,
Role = studentRole,
EnrolledStudents = new List <EnrolledStudent>()
{
new EnrolledStudent {
CourseId = 1, StudentId = 1
}
}
};
var teacher = new User
{
UserName = teacherName,
Deleted = false,
FullName = "Gosho Peshov",
Password = "******",
RoleId = 2,
RegisteredOn = DateTime.Now,
Id = 2,
Role = studentRole
};
var assaignment = new Assaignment
{
Course = new Course {
Teacher = teacher, CourseId = 1
},
Id = 1,
};
//Act + Assert
using (var context = new AcademyContext(contextOptions))
{
var dataHandler = new DataHandler(context);
dataHandler.Roles.Add(adminRole);
dataHandler.Roles.Add(teacherRole);
dataHandler.Roles.Add(studentRole);
dataHandler.Users.Add(student);
dataHandler.Users.Add(teacher);
dataHandler.Assaignments.Add((assaignment));
dataHandler.SaveChanges();
var sut = new UserService(dataHandler);
sut.EvaluateStudent(studentName, 1, 88, teacherName);
var studentRetrieved = dataHandler.Users.All().FirstOrDefault(us => us.UserName == studentName);
Assert.IsTrue(studentRetrieved.Grades.Count == 1);
Assert.IsTrue(studentRetrieved.Grades.Any(gr => gr.AssaignmentId == 1 && gr.ReceivedGrade == 88));
}
}
