public void ErrorControllerHelper_HandleUnknownAction_WithNoViews_SearchesForViewTwiceThenDisplaysError()
{
var viewEngineMock = new Mock<IViewEngine>();
viewEngineMock
.Setup(m => m.FindView(It.IsAny<ControllerContext>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<bool>()))
.Returns(new ViewEngineResult(Enumerable.Empty<string>()));
ViewEngines.Engines.Clear();
ViewEngines.Engines.Add(viewEngineMock.Object);
using (var httpOut = new FakeHttpOutput())
{
var httpContext = new FakeHttpContext(new FakeHttpRequest(), new FakeHttpResponse(httpOut));
var controllerContext = CreateControllerContext(httpContext);
ErrorControllerHelper.HandleUnknownAction(controllerContext, "action");
viewEngineMock
.Verify(m => m.FindView(It.IsAny<ControllerContext>(), It.IsAny<string>(), It.IsAny<string>(), true), Times.Exactly(2));
viewEngineMock
.Verify(m => m.FindView(It.IsAny<ControllerContext>(), It.IsAny<string>(), It.IsAny<string>(), false), Times.Exactly(2));
Assert.That(httpContext.Response.ContentType, Is.EqualTo("text/html"));
Assert.That(httpOut.GetContentString(), Does.StartWith("<!DOCTYPE html>"));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="FakeHttpServerUtility"/> class.
/// </summary>
/// <param name="context">The context.</param>
public FakeHttpServerUtility(FakeHttpContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
this.context = context;
}
public void ErrorControllerHelper_HandleUnknownAction_WithFoundView_ExecutesResult()
{
var viewMock = new Mock<IView>();
var viewEngineMock = new Mock<IViewEngine>();
viewEngineMock
.Setup(m => m.FindView(It.IsAny<ControllerContext>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<bool>()))
.Returns(new ViewEngineResult(viewMock.Object, viewEngineMock.Object));
ViewEngines.Engines.Clear();
ViewEngines.Engines.Add(viewEngineMock.Object);
var httpContext = new FakeHttpContext();
var routeData = new RouteData();
routeData.Values["action"] = "action";
var controllerContext = CreateControllerContext(httpContext, routeData);
ErrorControllerHelper.HandleUnknownAction(controllerContext, "action");
viewEngineMock.Verify(m => m.FindView(It.IsAny<ControllerContext>(), "action", It.IsAny<string>(), true), Times.Once);
viewMock.Verify(m => m.Render(It.IsAny<ViewContext>(), httpContext.Response.Output), Times.Once);
Assert.That(httpContext.Response.StatusCode, Is.EqualTo(500));
Assert.That(httpContext.Response.TrySkipIisCustomErrors, Is.True);
}
