public void Activate_DeterminesModelTypeFromProperty()
{
// Arrange
var activator = new RazorPageActivator(new EmptyModelMetadataProvider());
var instance = new DoesNotDeriveFromRazorPageOfTButHasModelProperty();
var myService = new MyService();
var helper = Mock.Of <IHtmlHelper <object> >();
var htmlEncoder = new HtmlTestEncoder();
var serviceProvider = new ServiceCollection()
.AddSingleton(myService)
.AddSingleton(helper)
.AddSingleton <HtmlEncoder>(htmlEncoder)
.AddSingleton <DiagnosticSource>(new DiagnosticListener("Microsoft.AspNetCore.Mvc"))
.BuildServiceProvider();
var httpContext = new DefaultHttpContext
{
RequestServices = serviceProvider
};
var actionContext = new ActionContext(httpContext, new RouteData(), new ActionDescriptor());
var viewData = new ViewDataDictionary <object>(new EmptyModelMetadataProvider());
var viewContext = new ViewContext(
actionContext,
Mock.Of <IView>(),
viewData,
Mock.Of <ITempDataDictionary>(),
TextWriter.Null,
new HtmlHelperOptions());
// Act
activator.Activate(instance, viewContext);
// Assert
Assert.IsType <ViewDataDictionary <string> >(viewContext.ViewData);
}
public void Activate_DeterminesModelTypeFromProperty()
{
// Arrange
var typeActivator = new TypeActivator();
var activator = new RazorPageActivator(typeActivator);
var instance = new DoesNotDeriveFromRazorPageOfTButHasModelProperty();
var myService = new MyService();
var helper = Mock.Of <IHtmlHelper <object> >();
var serviceProvider = new Mock <IServiceProvider>();
serviceProvider.Setup(p => p.GetService(typeof(MyService)))
.Returns(myService);
serviceProvider.Setup(p => p.GetService(typeof(IHtmlHelper <object>)))
.Returns(helper);
var httpContext = new Mock <HttpContext>();
httpContext.SetupGet(c => c.RequestServices)
.Returns(serviceProvider.Object);
var routeContext = new RouteContext(httpContext.Object);
var actionContext = new ActionContext(routeContext, new ActionDescriptor());
var viewData = new ViewDataDictionary(new EmptyModelMetadataProvider());
var viewContext = new ViewContext(actionContext,
Mock.Of <IView>(),
viewData,
TextWriter.Null);
// Act
activator.Activate(instance, viewContext);
// Assert
Assert.IsType <ViewDataDictionary <string> >(viewContext.ViewData);
}
public void Activate_DeterminesModelTypeFromProperty()
{
// Arrange
var modelMetadataProvider = new EmptyModelMetadataProvider();
var modelExpressionProvider = new ModelExpressionProvider(modelMetadataProvider, new ExpressionTextCache());
var activator = new RazorPageActivator(
modelMetadataProvider,
new UrlHelperFactory(),
new JsonHelper(
new JsonOutputFormatter(new JsonSerializerSettings(), ArrayPool <char> .Shared),
ArrayPool <char> .Shared),
new DiagnosticListener("Microsoft.AspNetCore.Mvc"),
new HtmlTestEncoder(),
modelExpressionProvider);
var instance = new DoesNotDeriveFromRazorPageOfTButHasModelProperty();
var myService = new MyService();
var helper = Mock.Of <IHtmlHelper <object> >();
var serviceProvider = new ServiceCollection()
.AddSingleton(myService)
.AddSingleton(helper)
.AddSingleton(new ExpressionTextCache())
.BuildServiceProvider();
var httpContext = new DefaultHttpContext
{
RequestServices = serviceProvider
};
var actionContext = new ActionContext(httpContext, new RouteData(), new ActionDescriptor());
var viewData = new ViewDataDictionary <object>(new EmptyModelMetadataProvider(), new ModelStateDictionary());
var viewContext = new ViewContext(
actionContext,
Mock.Of <IView>(),
viewData,
Mock.Of <ITempDataDictionary>(),
TextWriter.Null,
new HtmlHelperOptions());
// Act
activator.Activate(instance, viewContext);
// Assert
Assert.IsType <ViewDataDictionary <string> >(viewContext.ViewData);
}
