private static TreeRouteBuilder CreateBuilder()
{
var objectPoolProvider = new DefaultObjectPoolProvider();
var objectPolicy = new UriBuilderContextPooledObjectPolicy();
var objectPool = objectPoolProvider.Create(objectPolicy);
var constraintResolver = GetInlineConstraintResolver();
var builder = new TreeRouteBuilder(
NullLoggerFactory.Instance,
objectPool,
constraintResolver);
return builder;
}
private static TreeRouteBuilder CreateBuilder()
{
var objectPoolProvider = new DefaultObjectPoolProvider();
var objectPolicy = new UriBuilderContextPooledObjectPolicy(UrlEncoder.Default);
var objectPool = objectPoolProvider.Create <UriBuildingContext>(objectPolicy);
var constraintResolver = Mock.Of <IInlineConstraintResolver>();
var builder = new TreeRouteBuilder(
NullLoggerFactory.Instance,
UrlEncoder.Default,
objectPool,
constraintResolver);
return(builder);
}
private static TreeRouteBuilder CreateBuilder()
{
var objectPoolProvider = new DefaultObjectPoolProvider();
var objectPolicy = new UriBuilderContextPooledObjectPolicy();
var objectPool = objectPoolProvider.Create(objectPolicy);
var constraintResolver = GetInlineConstraintResolver();
#pragma warning disable CS0618 // Type or member is obsolete
var builder = new TreeRouteBuilder(
NullLoggerFactory.Instance,
objectPool,
constraintResolver);
#pragma warning restore CS0618 // Type or member is obsolete
return(builder);
}
private static AttributeRoute CreateRoute(
IRouter handler,
IActionDescriptorCollectionProvider actionDescriptorProvider)
{
var constraintResolver = new Mock <IInlineConstraintResolver>();
constraintResolver
.Setup(c => c.ResolveConstraint("int"))
.Returns(new IntRouteConstraint());
var policy = new UriBuilderContextPooledObjectPolicy(new UrlTestEncoder());
var pool = new DefaultObjectPool <UriBuildingContext>(policy);
var route = new AttributeRoute(
handler,
actionDescriptorProvider,
constraintResolver.Object,
pool,
new UrlTestEncoder(),
NullLoggerFactory.Instance);
return(route);
}
public async Task AttributeRoute_UsesUpdatedActionDescriptors()
{
// Arrange
var handler = new Mock <IRouter>(MockBehavior.Strict);
handler
.Setup(h => h.RouteAsync(It.IsAny <RouteContext>()))
.Callback <RouteContext>(c => c.Handler = NullHandler)
.Returns(Task.FromResult(true))
.Verifiable();
var actionDescriptors = new List <ActionDescriptor>()
{
new ActionDescriptor()
{
AttributeRouteInfo = new AttributeRouteInfo()
{
Template = "api/Blog/{id}"
},
RouteConstraints = new List <RouteDataActionConstraint>()
{
new RouteDataActionConstraint(TreeRouter.RouteGroupKey, "1"),
},
},
new ActionDescriptor()
{
AttributeRouteInfo = new AttributeRouteInfo()
{
Template = "api/Store/Buy/{id}"
},
RouteConstraints = new List <RouteDataActionConstraint>()
{
new RouteDataActionConstraint(TreeRouter.RouteGroupKey, "2"),
},
},
};
var actionDescriptorProvider = new Mock <IActionDescriptorCollectionProvider>(MockBehavior.Strict);
actionDescriptorProvider
.SetupGet(ad => ad.ActionDescriptors)
.Returns(new ActionDescriptorCollection(actionDescriptors, version: 1));
var policy = new UriBuilderContextPooledObjectPolicy(new UrlTestEncoder());
var pool = new DefaultObjectPool <UriBuildingContext>(policy);
var route = new AttributeRoute(
handler.Object,
actionDescriptorProvider.Object,
Mock.Of <IInlineConstraintResolver>(),
pool,
new UrlTestEncoder(),
NullLoggerFactory.Instance);
var requestServices = new Mock <IServiceProvider>(MockBehavior.Strict);
requestServices
.Setup(s => s.GetService(typeof(ILoggerFactory)))
.Returns(NullLoggerFactory.Instance);
var httpContext = new DefaultHttpContext();
httpContext.Request.Path = new PathString("/api/Store/Buy/5");
httpContext.RequestServices = requestServices.Object;
var context = new RouteContext(httpContext);
// Act 1
await route.RouteAsync(context);
// Assert 1
Assert.NotNull(context.Handler);
Assert.Equal("5", context.RouteData.Values["id"]);
Assert.Equal("2", context.RouteData.Values[TreeRouter.RouteGroupKey]);
handler.Verify(h => h.RouteAsync(It.IsAny <RouteContext>()), Times.Once());
// Arrange 2 - remove the action and update the collection
actionDescriptors.RemoveAt(1);
actionDescriptorProvider
.SetupGet(ad => ad.ActionDescriptors)
.Returns(new ActionDescriptorCollection(actionDescriptors, version: 2));
context = new RouteContext(httpContext);
// Act 2
await route.RouteAsync(context);
// Assert 2
Assert.Null(context.Handler);
Assert.Empty(context.RouteData.Values);
handler.Verify(h => h.RouteAsync(It.IsAny <RouteContext>()), Times.Once());
}
public async Task AttributeRoute_UsesUpdatedActionDescriptors()
{
// Arrange
var handler = new Mock<IRouter>(MockBehavior.Strict);
handler
.Setup(h => h.RouteAsync(It.IsAny<RouteContext>()))
.Callback<RouteContext>(c => c.Handler = NullHandler)
.Returns(Task.FromResult(true))
.Verifiable();
var actionDescriptors = new List<ActionDescriptor>()
{
new ActionDescriptor()
{
AttributeRouteInfo = new AttributeRouteInfo()
{
Template = "api/Blog/{id}"
},
RouteConstraints = new List<RouteDataActionConstraint>()
{
new RouteDataActionConstraint(TreeRouter.RouteGroupKey, "1"),
},
},
new ActionDescriptor()
{
AttributeRouteInfo = new AttributeRouteInfo()
{
Template = "api/Store/Buy/{id}"
},
RouteConstraints = new List<RouteDataActionConstraint>()
{
new RouteDataActionConstraint(TreeRouter.RouteGroupKey, "2"),
},
},
};
var actionDescriptorProvider = new Mock<IActionDescriptorCollectionProvider>(MockBehavior.Strict);
actionDescriptorProvider
.SetupGet(ad => ad.ActionDescriptors)
.Returns(new ActionDescriptorCollection(actionDescriptors, version: 1));
var policy = new UriBuilderContextPooledObjectPolicy(new UrlTestEncoder());
var pool = new DefaultObjectPool<UriBuildingContext>(policy);
var route = new AttributeRoute(
handler.Object,
actionDescriptorProvider.Object,
Mock.Of<IInlineConstraintResolver>(),
pool,
new UrlTestEncoder(),
NullLoggerFactory.Instance);
var requestServices = new Mock<IServiceProvider>(MockBehavior.Strict);
requestServices
.Setup(s => s.GetService(typeof(ILoggerFactory)))
.Returns(NullLoggerFactory.Instance);
var httpContext = new DefaultHttpContext();
httpContext.Request.Path = new PathString("/api/Store/Buy/5");
httpContext.RequestServices = requestServices.Object;
var context = new RouteContext(httpContext);
// Act 1
await route.RouteAsync(context);
// Assert 1
Assert.NotNull(context.Handler);
Assert.Equal("5", context.RouteData.Values["id"]);
Assert.Equal("2", context.RouteData.Values[TreeRouter.RouteGroupKey]);
handler.Verify(h => h.RouteAsync(It.IsAny<RouteContext>()), Times.Once());
// Arrange 2 - remove the action and update the collection
actionDescriptors.RemoveAt(1);
actionDescriptorProvider
.SetupGet(ad => ad.ActionDescriptors)
.Returns(new ActionDescriptorCollection(actionDescriptors, version: 2));
context = new RouteContext(httpContext);
// Act 2
await route.RouteAsync(context);
// Assert 2
Assert.Null(context.Handler);
Assert.Empty(context.RouteData.Values);
handler.Verify(h => h.RouteAsync(It.IsAny<RouteContext>()), Times.Once());
}
private static IServiceProvider GetServices()
{
var services = new Mock <IServiceProvider>();
var routeOptions = new RouteOptions();
routeOptions.ConstraintMap.Add("exists", typeof(KnownRouteValueConstraint));
var optionsAccessor = new Mock <IOptions <RouteOptions> >();
optionsAccessor
.SetupGet(o => o.Value)
.Returns(routeOptions);
services
.Setup(s => s.GetService(typeof(IOptions <RouteOptions>)))
.Returns(optionsAccessor.Object);
services
.Setup(s => s.GetService(typeof(IInlineConstraintResolver)))
.Returns(new DefaultInlineConstraintResolver(optionsAccessor.Object));
services
.Setup(s => s.GetService(typeof(ILoggerFactory)))
.Returns(new LoggerFactory());
services
.Setup(s => s.GetService(typeof(IActionContextAccessor)))
.Returns(new ActionContextAccessor()
{
ActionContext = new ActionContext()
{
HttpContext = new DefaultHttpContext()
{
RequestServices = services.Object,
},
RouteData = new RouteData(),
},
});
var actionDescriptorCollectionProvider = new ActionDescriptorCollectionProvider(services.Object);
services
.Setup(s => s.GetService(typeof(IActionDescriptorCollectionProvider)))
.Returns(actionDescriptorCollectionProvider);
services
.Setup(s => s.GetService(typeof(IEnumerable <IActionDescriptorProvider>)))
.Returns(TestInit.GetActionDescriptorProviders());
services
.Setup(s => s.GetService(typeof(RoutingMarkerService)))
.Returns(new RoutingMarkerService());
services
.Setup(s => s.GetService(typeof(UrlEncoder)))
.Returns(UrlEncoder.Default);
services
.Setup(s => s.GetService(typeof(IExpressionRouteHelper)))
.Returns(new ExpressionRouteHelper(actionDescriptorCollectionProvider, new UniqueRouteKeysProvider()));
var objectPoolProvider = new DefaultObjectPoolProvider();
var objectPolicy = new UriBuilderContextPooledObjectPolicy(UrlEncoder.Default);
var objectPool = objectPoolProvider.Create(objectPolicy);
services
.Setup(s => s.GetService(typeof(ObjectPool <UriBuildingContext>)))
.Returns(objectPool);
return(services.Object);
}
private static AttributeRoute CreateRoute(
IRouter handler,
IActionDescriptorCollectionProvider actionDescriptorProvider)
{
var constraintResolver = new Mock<IInlineConstraintResolver>();
constraintResolver
.Setup(c => c.ResolveConstraint("int"))
.Returns(new IntRouteConstraint());
var policy = new UriBuilderContextPooledObjectPolicy(new UrlTestEncoder());
var pool = new DefaultObjectPool<UriBuildingContext>(policy);
var route = new AttributeRoute(
handler,
actionDescriptorProvider,
constraintResolver.Object,
pool,
new UrlTestEncoder(),
NullLoggerFactory.Instance);
return route;
}
