private MvcRouteHandler CreateMvcRouteHandler(
ActionDescriptor actionDescriptor = null,
IActionSelector actionSelector = null,
IActionInvokerFactory invokerFactory = null,
ILoggerFactory loggerFactory = null,
object diagnosticListener = null)
{
var actionContextAccessor = new ActionContextAccessor();
if (actionDescriptor == null)
{
var mockAction = new Mock <ActionDescriptor>();
actionDescriptor = mockAction.Object;
}
if (actionSelector == null)
{
var mockActionSelector = new Mock <IActionSelector>();
mockActionSelector
.Setup(a => a.SelectCandidates(It.IsAny <RouteContext>()))
.Returns(new ActionDescriptor[] { actionDescriptor });
mockActionSelector
.Setup(a => a.SelectBestCandidate(It.IsAny <RouteContext>(), It.IsAny <IReadOnlyList <ActionDescriptor> >()))
.Returns(actionDescriptor);
actionSelector = mockActionSelector.Object;
}
if (loggerFactory == null)
{
loggerFactory = NullLoggerFactory.Instance;
}
var diagnosticSource = new DiagnosticListener("Microsoft.AspNetCore");
if (diagnosticListener != null)
{
diagnosticSource.SubscribeWithAdapter(diagnosticListener);
}
if (invokerFactory == null)
{
var mockInvoker = new Mock <IActionInvoker>();
mockInvoker.Setup(i => i.InvokeAsync())
.Returns(Task.FromResult(true));
var mockInvokerFactory = new Mock <IActionInvokerFactory>();
mockInvokerFactory.Setup(f => f.CreateInvoker(It.IsAny <ActionContext>()))
.Returns(mockInvoker.Object);
invokerFactory = mockInvokerFactory.Object;
}
return(new MvcRouteHandler(
invokerFactory,
actionSelector,
diagnosticSource,
loggerFactory,
actionContextAccessor));
}
public static HttpContextAccessor CreateHttpContextAccessor(RequestTelemetry requestTelemetry = null, ActionContext actionContext = null)
{
var services = new ServiceCollection();
var request = new DefaultHttpContext().Request;
request.Method = "GET";
request.Path = new PathString("/Test");
var contextAccessor = new HttpContextAccessor() { HttpContext = request.HttpContext };
services.AddSingleton<IHttpContextAccessor>(contextAccessor);
if (actionContext != null)
{
var si = new ActionContextAccessor();
si.ActionContext = actionContext;
services.AddSingleton<IActionContextAccessor>(si);
}
if (requestTelemetry != null)
{
services.AddSingleton<RequestTelemetry>(requestTelemetry);
}
IServiceProvider serviceProvider = services.BuildServiceProvider();
contextAccessor.HttpContext.RequestServices = serviceProvider;
return contextAccessor;
}
private static void DomainFunc()
{
var accessor = new ActionContextAccessor();
Assert.Equal(null, accessor.ActionContext);
accessor.ActionContext = new ActionContext();
}
private MvcRouteHandler CreateMvcRouteHandler(
ActionDescriptor actionDescriptor = null,
IActionSelector actionSelector = null,
IActionInvokerFactory invokerFactory = null,
ILoggerFactory loggerFactory = null,
object diagnosticListener = null)
{
var actionContextAccessor = new ActionContextAccessor();
if (actionDescriptor == null)
{
var mockAction = new Mock<ActionDescriptor>();
actionDescriptor = mockAction.Object;
}
if (actionSelector == null)
{
var mockActionSelector = new Mock<IActionSelector>();
mockActionSelector
.Setup(a => a.SelectCandidates(It.IsAny<RouteContext>()))
.Returns(new ActionDescriptor[] { actionDescriptor });
mockActionSelector
.Setup(a => a.SelectBestCandidate(It.IsAny<RouteContext>(), It.IsAny<IReadOnlyList<ActionDescriptor>>()))
.Returns(actionDescriptor);
actionSelector = mockActionSelector.Object;
}
if (loggerFactory == null)
{
loggerFactory = NullLoggerFactory.Instance;
}
var diagnosticSource = new DiagnosticListener("Microsoft.AspNetCore");
if (diagnosticListener != null)
{
diagnosticSource.SubscribeWithAdapter(diagnosticListener);
}
if (invokerFactory == null)
{
var mockInvoker = new Mock<IActionInvoker>();
mockInvoker.Setup(i => i.InvokeAsync())
.Returns(Task.FromResult(true));
var mockInvokerFactory = new Mock<IActionInvokerFactory>();
mockInvokerFactory.Setup(f => f.CreateInvoker(It.IsAny<ActionContext>()))
.Returns(mockInvoker.Object);
invokerFactory = mockInvokerFactory.Object;
}
return new MvcRouteHandler(
invokerFactory,
actionSelector,
diagnosticSource,
loggerFactory,
actionContextAccessor);
}
public void ChangingAppDomainsDoesNotBreak_ActionContextAccessor()
{
// Arrange
var accessor = new ActionContextAccessor();
var context = new ActionContext();
var domain = AppDomain.CreateDomain("newDomain");
// Act
domain.DoCallBack(DomainFunc);
AppDomain.Unload(domain);
accessor.ActionContext = context;
// Assert
Assert.True(ReferenceEquals(context, accessor.ActionContext));
}