// PUT /api/categories/5
public HttpResponseMessage Put(int id, CategoryModel category)
{
if (ModelState.IsValid)
{
var command = new CreateOrUpdateCategoryCommand(category.CategoryId, category.CategoryName, category.Description);
var result = commandBus.Submit(command);
return new HttpResponseMessage(HttpStatusCode.NoContent);
}
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
// POST /api/categories
public HttpResponseMessage<CategoryWithExpense> Post(CategoryModel category)
{
if (ModelState.IsValid)
{
var command = new CreateOrUpdateCategoryCommand(category.CategoryId, category.CategoryName, category.Description);
var result = commandBus.Submit(command);
if (result.Success)
{
var categoryWithExpense = new CategoryWithExpense { CategoryName = category.CategoryName, Description = category.Description, TotalExpenses = 0 };
var response = new HttpResponseMessage<CategoryWithExpense>(categoryWithExpense, HttpStatusCode.Created);
string uri = Url.Route(null, new { id = category.CategoryId });
response.Headers.Location = new Uri(Request.RequestUri, uri);
return response;
}
}
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
// POST /api/category
public HttpResponseMessage Post(CategoryModel category)
{
if (ModelState.IsValid)
{
var command = new CreateOrUpdateCategoryCommand(category.CategoryId, category.CategoryName, category.Description);
var result = commandBus.Submit(command);
if (result.Success)
{
var response = Request.CreateResponse(HttpStatusCode.Created, category);
string uri = Url.Link("DefaultApi", new { id = category.CategoryId });
response.Headers.Location = new Uri(uri);
return response;
}
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
public void Put_Category_Returns_OKStatusCode()
{
// Arrange
commandBus.Setup(c => c.Submit(It.IsAny<CreateOrUpdateCategoryCommand>())).Returns(new CommandResult(true));
Mapper.CreateMap<CategoryFormModel, CreateOrUpdateCategoryCommand>();
CategoryController controller = new CategoryController(commandBus.Object, categoryRepository.Object)
{
Request = new HttpRequestMessage()
{
Properties = { { HttpPropertyKeys.HttpConfigurationKey, new HttpConfiguration() } }
}
};
// Act
CategoryModel category = new CategoryModel();
category.CategoryId = 1;
category.CategoryName = "Mock Category";
var response = controller.Put(category.CategoryId,category);
// Assert
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
}
public void Post_EmptyCategory_Returns_BadRequestStatusCode()
{
// Arrange
commandBus.Setup(c => c.Submit(It.IsAny<CreateOrUpdateCategoryCommand>())).Returns(new CommandResult(true));
Mapper.CreateMap<CategoryFormModel, CreateOrUpdateCategoryCommand>();
var httpConfiguration = new HttpConfiguration();
WebApiConfig.Register(httpConfiguration);
var httpRouteData = new HttpRouteData(httpConfiguration.Routes["DefaultApi"],
new HttpRouteValueDictionary { { "controller", "category" } });
var controller = new CategoryController(commandBus.Object, categoryRepository.Object)
{
Request = new HttpRequestMessage(HttpMethod.Post, "http://localhost/api/category/")
{
Properties =
{
{ HttpPropertyKeys.HttpConfigurationKey, httpConfiguration },
{ HttpPropertyKeys.HttpRouteDataKey, httpRouteData }
}
}
};
// Act
CategoryModel category = new CategoryModel();
category.CategoryId = 0;
category.CategoryName = "";
// The ASP.NET pipeline doesn't run, so validation don't run.
controller.ModelState.AddModelError("", "mock error message");
var response = controller.Post(category);
// Assert
Assert.AreEqual(HttpStatusCode.BadRequest, response.StatusCode);
}
public void Post_Category_Returns_CreatedStatusCode()
{
// Arrange
commandBus.Setup(c => c.Submit(It.IsAny<CreateOrUpdateCategoryCommand>())).Returns(new CommandResult(true));
Mapper.CreateMap<CategoryFormModel, CreateOrUpdateCategoryCommand>();
var httpConfiguration = new HttpConfiguration();
WebApiConfig.Register(httpConfiguration);
var httpRouteData = new HttpRouteData(httpConfiguration.Routes["DefaultApi"],
new HttpRouteValueDictionary { { "controller", "category" } });
var controller = new CategoryController(commandBus.Object, categoryRepository.Object)
{
Request = new HttpRequestMessage(HttpMethod.Post, "http://localhost/api/category/")
{
Properties =
{
{ HttpPropertyKeys.HttpConfigurationKey, httpConfiguration },
{ HttpPropertyKeys.HttpRouteDataKey, httpRouteData }
}
}
};
// Act
CategoryModel category = new CategoryModel();
category.CategoryId = 1;
category.CategoryName = "Mock Category";
var response = controller.Post(category);
// Assert
Assert.AreEqual(HttpStatusCode.Created, response.StatusCode);
var newCategory = JsonConvert.DeserializeObject<CategoryModel>(response.Content.ReadAsStringAsync().Result);
Assert.AreEqual(string.Format("http://localhost/api/category/{0}", newCategory.CategoryId), response.Headers.Location.ToString());
}
