public override Task <StudentList> GetEnrolledStudents(CourseKey key, ServerCallContext context)
{
List <EnrollmentPoco> list = _service.GetEnrolledStudents(key.Id);
StudentList rList = new StudentList();
foreach (var item in list)
{
rList.StudentList_.Add(ProtoMapper.MapFromStudentPoco(item.Student));
}
return(Task.FromResult(rList));
}
public override Task <Course> GetCourse(CourseKey req, ServerCallContext context)
{
var poco = _service.GetCourse(req.Id);
if (poco != null)
{
return(Task.FromResult(ProtoMapper.MapFromCoursePoco(poco)));
}
else
{
return(Task.FromResult(new Course()
{
Id = 0
}));
}
}
public void CourseRPCTest()
{
var client = new Courses.CoursesClient(_channel);
Course course = new Course()
{
Id = 0,
Name = "name1",
};
CourseKey key = client.AddCourse(course);
Assert.IsTrue(key.Id > 0);
course.Id = key.Id;
Course temp = client.GetCourse(key);
Assert.AreEqual(temp.Id, course.Id);
Assert.AreEqual(temp.Name, course.Name);
CourseList list = client.GetCourses(new Empty());
foreach (var item in list.CourseList_)
{
if (item.Id != course.Id)
{
continue;
}
Assert.AreEqual(item.Name, course.Name);
}
course.Name = "Name2";
client.UpdateCourse(course);
temp = client.GetCourse(key);
Assert.AreEqual(temp.Id, course.Id);
Assert.AreEqual(temp.Name, course.Name);
client.DeleteCourse(key);
temp = client.GetCourse(key);
Assert.IsTrue(temp.Id == 0);;
}
public void EnrollmentRPCTest()
{
var clientCourse = new Courses.CoursesClient(_channel);
var clientStudent = new Students.StudentsClient(_channel);
var clientEnrollment = new Enrollments.EnrollmentsClient(_channel);
Course course = new Course()
{
Id = 0,
Name = "name1",
};
CourseKey courseKey = clientCourse.AddCourse(course);
Assert.IsTrue(courseKey.Id > 0);
course.Id = courseKey.Id;
Student student = new Student()
{
Id = 0,
Name = "name1",
Age = 33
};
StudentKey studentKey = clientStudent.AddStudent(student);
Assert.IsTrue(studentKey.Id > 0);
student.Name = "Name2";
student.Age = 44;
studentKey = clientStudent.AddStudent(student);
Assert.IsTrue(studentKey.Id > 0);
student.Id = studentKey.Id;
clientEnrollment.AddEnrollments(new EnrollmentKey()
{
StudentId = student.Id, CourseId = course.Id
});
StudentList studentList = clientEnrollment.GetEnrolledStudents(new CourseKey()
{
Id = course.Id
});
int cnt = 0;
foreach (var item in studentList.StudentList_)
{
Assert.AreEqual(item.Id, student.Id);
Assert.AreEqual(item.Name, student.Name);
Assert.AreEqual(item.Age, student.Age);
cnt++;
}
Assert.IsTrue(cnt == 1);
CourseList courseList = clientEnrollment.GetEnrolledCourses(new StudentKey()
{
Id = student.Id
});
cnt = 0;
foreach (var item in courseList.CourseList_)
{
Assert.AreEqual(item.Id, course.Id);
Assert.AreEqual(item.Name, course.Name);
cnt++;
}
Assert.IsTrue(cnt == 1);
clientEnrollment.RemoveEnrollments(new EnrollmentKey()
{
StudentId = student.Id, CourseId = course.Id
});
cnt = 0;
studentList = clientEnrollment.GetEnrolledStudents(new CourseKey()
{
Id = course.Id
});
foreach (var item in studentList.StudentList_)
{
cnt++;
}
Assert.IsTrue(cnt == 0);
courseList = clientEnrollment.GetEnrolledCourses(new StudentKey()
{
Id = student.Id
});
foreach (var item in courseList.CourseList_)
{
cnt++;
}
Assert.IsTrue(cnt == 0);
}
public override Task <Empty> DeleteCourse(CourseKey key, ServerCallContext context)
{
_service.DeleteCourse(key.Id);
return(Task.FromResult(new Empty()));
}
