public void Add_WhenStudentIsValid_ShouldAddTheStudent()
{
var studentDto = new StudentDto()
{
FirstName = "Andrew",
LastName = "Fuller",
Age = 29,
Grade = 4,
SchoolId = 1
};
var student = new Student()
{
Id = 1,
FirstName = studentDto.FirstName,
LastName = studentDto.FirstName,
Age = studentDto.Age,
Grade = studentDto.Grade,
};
bool isStudentAdded = false;
var repository = Mock.Create<IRepository>();
Mock.Arrange(() => repository.Create(Arg.IsAny<Student>()))
.DoInstead(() => isStudentAdded = true)
.Returns(student);
var controller = new StudentsController(repository);
SetupController(controller);
HttpResponseMessage response = controller.Post(studentDto);
Assert.IsTrue(isStudentAdded);
Assert.AreEqual(HttpStatusCode.Created, response.StatusCode);
}
public void GetAll_ShouldReturnAllStudents()
{
var student = new Student()
{
Id = 1,
FirstName = "Andrew",
LastName = "Fuller",
Age = 29,
Grade = 4,
SchoolId = 1
};
IList<Student> students = new List<Student>();
students.Add(student);
var repository = Mock.Create<IRepository>();
Mock.Arrange(() => repository.All<Student>(new[] { "School", "Marks" })).Returns(() => students.AsQueryable());
var controller = new StudentsController(repository);
var studentsFound = controller.Get();
Assert.IsTrue(studentsFound.Count() == 1);
Assert.AreEqual(student.FirstName, studentsFound.First().FirstName);
}
public void Filter_ShouldReturnAllStudentsMatchingThePredicate()
{
var student = new Student()
{
Id = 1,
FirstName = "Andrew",
LastName = "Fuller",
Age = 29,
Grade = 4,
SchoolId = 1
};
IList<Student> students = new List<Student>();
students.Add(student);
var repository = Mock.Create<IRepository>();
Mock.Arrange(() => repository.Filter<Student>(
Arg.IsAny<Expression<Func<Student, bool>>>(),
new[] { "School", "Marks" }))
.Returns(() => students.AsQueryable());
var controller = new StudentsController(repository);
var studentsFound = controller.Get("Maths", 6.0f);
Assert.IsTrue(studentsFound.Count() == 1);
Assert.AreEqual(student.FirstName, studentsFound.First().FirstName);
}
public void GetById_ShouldReturnSingleStudent()
{
var student = new Student()
{
Id = 1,
FirstName = "Andrew",
LastName = "Fuller",
Age = 29,
Grade = 4,
SchoolId = 1
};
var repository = Mock.Create<IRepository>();
Mock.Arrange(() => repository.Find<Student>(
Arg.IsAny<Expression<Func<Student, bool>>>(),
new[] { "School", "Marks" }))
.Returns(student);
var controller = new StudentsController(repository);
var studentFound = controller.Get(student.Id);
Assert.AreEqual(student.Id, studentFound.Id);
Assert.AreEqual(student.FirstName, studentFound.FirstName);
Assert.AreEqual(student.LastName, studentFound.LastName);
Assert.AreEqual(student.Age, studentFound.Age);
Assert.AreEqual(student.Grade, studentFound.Grade);
Assert.AreEqual(student.SchoolId, studentFound.SchoolId);
}