public async Task ValidateAsync_StudentExists_DoesNothing()
{
// Arrange
var departmentContainer = new Mock <IStudentIdentity>();
var student = new Student();
var studentDataAccess = new Mock <IStudentsRepository>();
studentDataAccess.Setup(x => x.GetByAsync(departmentContainer.Object)).ReturnsAsync(student);
var studentGetService = new StudentGetService(studentDataAccess.Object);
// Act
var action = new Func <Task>(() => studentGetService.ValidateAsync(departmentContainer.Object));
// Assert
await action.Should().NotThrowAsync <Exception>();
}
public async Task ValidateAsync_StudentNotExists_ThrowsError()
{
// Arrange
var fixture = new Fixture();
var id = fixture.Create <int>();
var studentContainer = new Mock <IStudentIdentity>();
studentContainer.Setup(x => x.Id).Returns(id);
var department = new Student();
var departmentDataAccess = new Mock <IStudentsRepository>();
departmentDataAccess.Setup(x => x.GetByAsync(studentContainer.Object)).ReturnsAsync((Student)null);
var departmentGetService = new StudentGetService(departmentDataAccess.Object);
// Act
var action = new Func <Task>(() => departmentGetService.ValidateAsync(studentContainer.Object));
// Assert
await action.Should().ThrowAsync <InvalidOperationException>($"Student not found by id {id}");
}
