public void ProductEditPresenter_GetId_ReturnsIdFromQueryString()
{
//arange
int expectedId = 1234;
var view = MockRepository.GenerateMock<IEditProductView<EditProductModel>>();
view.Expect(v => v.Model).Return(new EditProductModel());
var httpContext = MockRepository.GenerateMock<HttpContextBase>();
var httpRequest = MockRepository.GenerateMock<HttpRequestBase>();
httpContext.Expect(h => h.Request).Return(httpRequest);
httpRequest.Expect(r => r.QueryString["id"]).Return(expectedId.ToString());
var p = new ProductEditPresenter(view) { HttpContext = httpContext };
//act
int actualId = p.GetId();
//assert
Assert.AreEqual<Int32>(expectedId, actualId);
}
public void ProductEditPresenter_PopulateViewModel_SupplyingAnIdExpectingEditMode()
{
//arange
var view = MockRepository.GenerateMock<IEditProductView<EditProductModel>>();
view.Expect(v => v.Model).Return(new EditProductModel());
var httpContext = MockRepository.GenerateMock<HttpContextBase>();
var httpRequest = MockRepository.GenerateMock<HttpRequestBase>();
httpContext.Expect(h => h.Request).Return(httpRequest);
httpRequest.Expect(r => r.QueryString["id"]).Return("1");
var repo = MockRepository.GenerateMock<IRepository>();
repo.Expect(r => r.GetProduct(1)).Return(new Product());
var p = new ProductEditPresenter(view) { HttpContext = httpContext, Repository = repo };
var expectedMode = EditMode.Edit;
//act
p.PopulateViewModel();
//assert
Assert.AreEqual<EditMode>(expectedMode, p.View.Model.PageEditMode);
}