// manually arrange aspnet web api dummies and mocks
private ResourceLinkFactory GenerateFullSut(ResourceLinkFactoryTestData data)
{
var config = new Mock <HttpConfiguration>().Object;
var prefix = new RoutePrefixAttribute(data.Prefix);
var controllerDescriptor =
new TestControllerDescriptor(config, data.ControllerName, typeof(ApiController), prefix);
var actionParameters =
data.RouteValues.Keys.Aggregate(new Collection <HttpParameterDescriptor>(),
(collection, parameterName) =>
{
var mockParameterDescriptor = new Mock <HttpParameterDescriptor>();
mockParameterDescriptor.Setup(x => x.ParameterName).Returns(parameterName);
collection.Add(mockParameterDescriptor.Object);
return(collection);
});
var methodInfo = new TestMethodInfo(new RouteAttribute(data.Template)
{
Name = data.RouteName
});
var actionDescriptor = new TestActionDescriptor(controllerDescriptor, methodInfo, actionParameters);
actionDescriptor.SupportedHttpMethods.Add(new HttpMethod(data.Method));
// httpContext
var request = new HttpRequest("", data.BaseUrl, "");
var response = new HttpResponse(new StringWriter());
HttpContext.Current = new HttpContext(request, response);
return(new ResourceLinkFactory(new[] { actionDescriptor }));
}
public void GetRouteUrl_WithValidParameters_ReturnsRouteUrlString(ResourceLinkFactoryTestData data)
{
var sut = GenerateFullSut(data);
// act
var actual = sut.GetRouteUrl(data.RouteName, data.RouteValues);
// assert
Assert.Equal(data.ExpectedUrl, actual, StringComparer.OrdinalIgnoreCase);
}
public void Create_WithValidParameters_ReturnsValidResourceLink(ResourceLinkFactoryTestData data)
{
// arrange
var sut = GenerateFullSut(data);
// act
var resourceLink = sut.Create(data.RouteName, data.RouteValues);
// assert
Assert.IsType <ResourceLink>(resourceLink);
Assert.NotNull(resourceLink);
Assert.Equal(data.ExpectedUrl, resourceLink.Href, StringComparer.OrdinalIgnoreCase);
Assert.Equal(data.RouteName, resourceLink.Rel, StringComparer.OrdinalIgnoreCase);
Assert.Equal(data.Method, resourceLink.Method, StringComparer.OrdinalIgnoreCase);
}