public async Task Put_when_not_ModelState_IsValid_does_not_call_repository()
{
var study = new StudyDTO {
Id = 42, Name = "Name"
};
var repository = new Mock <IStudyRepository>();
var controller = new StudiesController(repository.Object);
controller.ModelState.AddModelError("", "");
await controller.Put(42, study);
repository.Verify(r => r.UpdateAsync(study), Times.Never);
}
public async Task Put_when_repository_Update_returns_true_returns_NoContent()
{
var study = new StudyDTO {
Id = 42, Name = "Name"
};
var repository = new Mock <IStudyRepository>();
repository.Setup(r => r.UpdateAsync(study)).ReturnsAsync(true);
var controller = new StudiesController(repository.Object);
var result = await controller.Put(42, study);
Assert.IsType <NoContentResult>(result);
}
public async Task Get_42_returns_repository_FindAsync_42()
{
var repository = new Mock <IStudyRepository>();
var study = new StudyDTO {
Id = 42
};
repository.Setup(r => r.FindAsync(42)).ReturnsAsync(study);
var controller = new StudiesController(repository.Object);
var result = await controller.Get(42) as OkObjectResult;
Assert.Same(study, result.Value);
}
public async Task Post_when_valid_returns_Get_action()
{
var study = new StudyDTO {
Name = "Name"
};
var repository = new Mock <IStudyRepository>();
repository.Setup(r => r.CreateAsync(study)).ReturnsAsync(42);
var controller = new StudiesController(repository.Object);
var result = await controller.Post(study) as CreatedAtActionResult;
Assert.Equal("Get", result.ActionName);
Assert.Null(result.ControllerName); // null means current controller
Assert.Equal(42, result.RouteValues["id"]);
}
public async Task Post_when_valid_returns_study_with_new_id()
{
var study = new StudyDTO {
Name = "Name"
};
var repository = new Mock <IStudyRepository>();
repository.Setup(r => r.CreateAsync(study)).ReturnsAsync(42);
var controller = new StudiesController(repository.Object);
var result = await controller.Post(study) as CreatedAtActionResult;
var created = result.Value as StudyDTO;
Assert.Equal(42, created.Id);
}
