public void PatchTodoItem_ReturnsUpdatedItem()
{
var ctx = new TestTodoAppContext();
var controller = new TodoItemsController(ctx)
{
Request = new HttpRequestMessage
{
RequestUri = new Uri("http://localhost/api/TodoItems")
},
Configuration = new HttpConfiguration()
};
controller.Configuration.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional }
);
controller.RequestContext.RouteData = new HttpRouteData(
route: new HttpRoute(),
values: new HttpRouteValueDictionary {
{ "controller", "TodoItems" }
});
var sampleItem = ValidTodoItem();
ctx.Items.Add(sampleItem);
var patchItem = new TodoItemPatch()
{
Title = "Pick the car form the dealership",
Description = "Car is in the workshop and will be out from service",
DueDate = DateTime.Now.AddDays(3)
};
var response = controller.PatchTodoItem(sampleItem.Id, patchItem);
Assert.IsNotNull(response);
Assert.AreEqual(response.StatusCode, HttpStatusCode.OK);
string result;
Assert.IsTrue(response.TryGetContentValue <string>(out result));
TodoItem resultItem = JsonConvert.DeserializeObject <TodoItem>(result);
Assert.AreEqual(sampleItem.Id, resultItem.Id);
Assert.AreEqual(patchItem.Description, resultItem.Description);
Assert.AreEqual(patchItem.Title, resultItem.Title);
}
public HttpResponseMessage PatchTodoItem(int itemId, TodoItemPatch patchItem)
{
if (patchItem == null || !ModelState.IsValid)
{
return(new HttpResponseMessage(HttpStatusCode.BadRequest));
}
TodoItem todoItem = db.Items.FirstOrDefault(i => i.Id == itemId);
if (todoItem == null)
{
return(new HttpResponseMessage(HttpStatusCode.NotFound));
}
todoItem.Title = patchItem.Title;
todoItem.Description = patchItem.Description;
todoItem.DueDate = patchItem.DueDate;
return(Request.CreateResponse(JsonConvert.SerializeObject(todoItem)));
}
public void PatchTodoItem_Returns404()
{
var ctx = new TestTodoAppContext();
var controller = new TodoItemsController(ctx)
{
Request = new HttpRequestMessage
{
RequestUri = new Uri("http://localhost/api/TodoItems")
},
Configuration = new HttpConfiguration()
};
controller.Configuration.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional }
);
controller.RequestContext.RouteData = new HttpRouteData(
route: new HttpRoute(),
values: new HttpRouteValueDictionary {
{ "controller", "TodoItems" }
});
var sampleItem = ValidTodoItem();
//sampleItem not added to the context
var patchItem = new TodoItemPatch()
{
Title = "Pick the car form the dealership",
Description = "Car is in the workshop and will be out from service",
DueDate = DateTime.Now.AddDays(3)
};
var response = controller.PatchTodoItem(sampleItem.Id, patchItem);
Assert.IsNotNull(response);
Assert.AreEqual(response.StatusCode, HttpStatusCode.NotFound);
}
