public void Should_not_throw_exception_when_setting_nancy_version_header_and_it_already_existed()
{
// Given
var cachedResponse = new Response();
cachedResponse.Headers.Add("Nancy-Version", "1.2.3.4");
Func <NancyContext, Response> preRequestHook = (ctx) => cachedResponse;
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preRequestHook, null));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new[] { this.errorHandler }, A.Fake <IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
var exception = Record.Exception(() => localEngine.HandleRequest(request));
// Then
exception.ShouldBeNull();
}
public void HandleRequest_should_call_route_prereq_then_invoke_route_then_call_route_postreq()
{
// Given
var executionOrder = new List <String>();
Func <NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return(null); };
Action <NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return(null); };
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, new IErrorHandler[] { this.errorHandler })
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Prehook", "RouteInvoke", "Posthook" }).ShouldBeTrue();
}
public async Task Should_return_static_content_response_if_one_returned()
{
// Given
var localResponse = new Response();
var staticContent = A.Fake <IStaticContentProvider>();
A.CallTo(() => staticContent.GetContent(A <NancyContext> ._))
.Returns(localResponse);
var localEngine = new NancyEngine(
this.requestDispatcher,
this.contextFactory,
new[] { this.statusCodeHandler },
A.Fake <IRequestTracing>(),
staticContent,
this.negotiator
, this.environment);
var request = new Request("GET", "/", "http");
// When
var result = await localEngine.HandleRequest(request);
// Then
result.Response.ShouldBeSameAs(localResponse);
}
public void HandleRequest_should_not_invoke_route_if_route_prereq_returns_response()
{
// Given
var executionOrder = new List <String>();
Func <NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return(new Response()); };
Action <NancyContext> postHook = (ctx) => executionOrder.Add("Posthook");
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return(null); };
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake <IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Contains("RouteInvoke").ShouldBeFalse();
}
public void HandleRequest_route_prereq_returns_response_should_still_run_route_postreq_and_postreq()
{
// Given
var executionOrder = new List <String>();
Action <NancyContext> postHook = (ctx) => executionOrder.Add("Posthook");
Func <NancyContext, Response> routePreHook = (ctx) => { executionOrder.Add("Routeprehook"); return(new Response()); };
Action <NancyContext> routePostHook = (ctx) => executionOrder.Add("Routeposthook");
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return(null); };
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, routePreHook, routePostHook));
var pipelines = new Pipelines();
pipelines.AfterRequest.AddItemToStartOfPipeline(postHook);
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake <IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Routeprehook", "Routeposthook", "Posthook" }).ShouldBeTrue();
}
public void HandleRequest_should_allow_route_postreq_to_change_response()
{
// Given
var postResponse = new Response();
Action <NancyContext> postHook = (ctx) => ctx.Response = postResponse;
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake <IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
var result = localEngine.HandleRequest(request);
// Then
result.Response.ShouldBeSameAs(postResponse);
}
public async Task Should_catch_exception_inside_status_code_handler_and_return_default_error_response()
{
// Given
A.CallTo(() => this.requestDispatcher.Dispatch(A <NancyContext> .Ignored, A <CancellationToken> .Ignored))
.Returns(new Response()
{
StatusCode = HttpStatusCode.InternalServerError
});
var statusCodeHandlers = new[]
{
this.statusCodeHandler,
new DefaultStatusCodeHandler(this.negotiator, this.environment),
};
var engine =
new NancyEngine(this.requestDispatcher, this.contextFactory, statusCodeHandlers,
A.Fake <IRequestTracing>(),
new DisabledStaticContentProvider(), this.negotiator, this.environment)
{
RequestPipelinesFactory = ctx => new Pipelines()
};
var request = new Request("GET", "/", "http");
A.CallTo(() => this.statusCodeHandler.HandlesStatusCode(A <HttpStatusCode> .Ignored, A <NancyContext> .Ignored)).Returns(true);
A.CallTo(() => this.statusCodeHandler.Handle(A <HttpStatusCode> .Ignored, A <NancyContext> .Ignored))
.Throws <Exception>();
// When
await engine.HandleRequest(request);
// Then
this.context.Response.StatusCode.ShouldEqual(HttpStatusCode.InternalServerError);
}
private Message HandleAll(Stream body)
{
var context = WebOperationContext.Current;
var request = CreateNancyRequestFromIncomingRequest(context.IncomingRequest, body);
var response = engine.HandleRequest(request);
SetNancyResponseToOutgoingResponse(context.OutgoingResponse, response);
return(context.CreateStreamResponse(response.Contents, response.ContentType));
}
public void HandleRequest_should_allow_route_postreq_to_add_items_to_context()
{
Action <NancyContext> postHook = (ctx) => ctx.Items.Add("RoutePostReq", new object());
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Items.ContainsKey("RoutePostReq").ShouldBeTrue();
}
public void HandleRequest_should_allow_route_postreq_to_change_response()
{
var postResponse = new Response();
Action <NancyContext> postHook = (ctx) => ctx.Response = postResponse;
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(postResponse);
}
public void HandleRequest_should_return_response_from_route_prereq_if_one_returned()
{
var preResponse = new Response();
Func <NancyContext, Response> preHook = (ctx) => preResponse;
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, null));
var localEngine = new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(preResponse);
}
public void Should_set_path_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/", new Dictionary <string, IEnumerable <string> >(), new MemoryStream());
var r = new FakeRouteResolver();
var e = new NancyEngine(this.locator, r);
A.CallTo(() => this.locator.GetModules()).Returns(this.modules);
// When
e.HandleRequest(request);
// Then
r.Path.ShouldEqual("/");
}
public async Task Should_throw_operationcancelledexception_when_disposed_handling_request()
{
// Given
var request = new Request("GET", "/", "http");
var engine = new NancyEngine(A.Fake <IRequestDispatcher>(), A.Fake <INancyContextFactory>(),
new[] { this.statusCodeHandler }, A.Fake <IRequestTracing>(), new DisabledStaticContentProvider(),
this.negotiator, this.environment);
engine.Dispose();
// When
var exception = await RecordAsync.Exception(async() => await engine.HandleRequest(request));
// Then
exception.ShouldBeOfType <OperationCanceledException>();
}
public void ProcessRequest(HttpContextBase context)
{
var url = context.Request.Url.AbsolutePath;
if (url.Contains("favicon.ico")) {
return;
}
var request = CreateNancyRequest(context);
var engine = new NancyEngine(
new AppDomainModuleLocator(),
new RouteResolver());
var response = engine.HandleRequest(request);
SetNancyResponseToHttpResponse(context, response);
}
public void HandleRequest_should_not_invoke_route_if_route_prereq_returns_response()
{
var executionOrder = new List <String>();
Func <NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return(new Response()); };
Action <NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return(null); };
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
localEngine.HandleRequest(request);
executionOrder.Contains("RouteInvoke").ShouldBeFalse();
}
public void Should_set_action_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/", new Dictionary <string, IEnumerable <string> >(), new MemoryStream());
var r = new FakeRouteResolver();
var e = new NancyEngine(this.locator, r);
A.CallTo(() => this.locator.GetModules()).Returns(this.modules);
var expectedAction =
(new FakeNancyModuleWithBasePath()).Post["/"];
// When
e.HandleRequest(request);
// Then
r.Action.ShouldBeSameAs(expectedAction);
}
public void ProcessRequest(HttpContextBase context)
{
var url = context.Request.Url.AbsolutePath;
if (url.Contains("favicon.ico"))
{
return;
}
var request = CreateNancyRequest(context);
var engine = new NancyEngine(
new AppDomainModuleLocator(),
new RouteResolver());
var response = engine.HandleRequest(request);
SetNancyResponseToHttpResponse(context, response);
}
public void Should_return_static_content_response_if_one_returned()
{
var localResponse = new Response();
var staticContent = A.Fake <IStaticContentProvider>();
A.CallTo(() => staticContent.GetContent(A <NancyContext> ._))
.Returns(localResponse);
var localEngine = new NancyEngine(
this.requestDispatcher,
this.contextFactory,
new[] { this.statusCodeHandler },
A.Fake <IRequestTracing>(),
this.diagnosticsConfiguration,
staticContent);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(localResponse);
}
public void ProcessRequest(HttpContext context)
{
var url = context.Request.Url.AbsolutePath;
if (url.Contains("favicon.ico"))
{
return;
}
var request = CreateNancyRequest(context);
var assembly =
context.ApplicationInstance.GetType().BaseType.Assembly;
var engine =
new NancyEngine(new NancyModuleLocator(assembly), new RouteResolver());
var response = engine.HandleRequest(request);
SetNancyResponseToHttpResponse(context, response);
}
public void HandleRequest_route_prereq_returns_response_should_still_run_route_postreq_and_postreq()
{
var executionOrder = new List <String>();
Action <NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
Func <NancyContext, Response> routePreHook = (ctx) => { executionOrder.Add("Routeprehook"); return(new Response()); };
Action <NancyContext> routePostHook = (ctx) => { executionOrder.Add("Routeposthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return(null); };
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored, A <IRouteCache> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, routePreHook, routePostHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake <IRouteCache>(), contextFactory, this.errorHandler);
localEngine.PostRequestHook = postHook;
var request = new Request("GET", "/", "http");
localEngine.HandleRequest(request);
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Routeprehook", "Routeposthook", "Posthook" }).ShouldBeTrue();
}
public void HandleRequest_should_allow_route_postreq_to_add_items_to_context()
{
// Given
Action <NancyContext> postHook = (ctx) => ctx.Items.Add("RoutePostReq", new object());
var prePostResolver = A.Fake <IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A <NancyContext> .Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake <IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
var result = localEngine.HandleRequest(request);
// Then
result.Items.ContainsKey("RoutePostReq").ShouldBeTrue();
}
public void HandleRequest_should_not_invoke_route_if_route_prereq_returns_response()
{
var executionOrder = new List<String>();
Func<NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return new Response(); };
Action<NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return null; };
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
localEngine.HandleRequest(request);
executionOrder.Contains("RouteInvoke").ShouldBeFalse();
}
public void HandleRequest_should_allow_route_postreq_to_change_response()
{
var postResponse = new Response();
Action<NancyContext> postHook = (ctx) => ctx.Response = postResponse;
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(postResponse);
}
public void HandleRequest_should_call_route_prereq_then_invoke_route_then_call_route_postreq()
{
// Given
var executionOrder = new List<String>();
Func<NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return null; };
Action<NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return null; };
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Prehook", "RouteInvoke", "Posthook" }).ShouldBeTrue();
}
public void HandleRequest_should_allow_route_postreq_to_add_items_to_context()
{
// Given
Action<NancyContext> postHook = (ctx) => ctx.Items.Add("RoutePostReq", new object());
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake<IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
var result = localEngine.HandleRequest(request);
// Then
result.Items.ContainsKey("RoutePostReq").ShouldBeTrue();
}
public void HandleRequest_should_allow_route_postreq_to_add_items_to_context()
{
Action<NancyContext> postHook = (ctx) => ctx.Items.Add("RoutePostReq", new object());
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, null, postHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Items.ContainsKey("RoutePostReq").ShouldBeTrue();
}
public void Should_set_path_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/");
var r = new FakeRouteResolver();
var e = new NancyEngine( r, this.application);
A.CallTo(() => this.application.ModuleMetas).Returns(this.modules);
// When
e.HandleRequest(request);
// Then
r.Path.ShouldEqual("/");
}
public void HandleRequest_should_not_invoke_route_if_route_prereq_returns_response()
{
// Given
var executionOrder = new List<String>();
Func<NancyContext, Response> preHook = (ctx) => { executionOrder.Add("Prehook"); return new Response(); };
Action<NancyContext> postHook = (ctx) => executionOrder.Add("Posthook");
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return null; };
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, postHook));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake<IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Contains("RouteInvoke").ShouldBeFalse();
}
public async Task Should_throw_operationcancelledexception_when_disposed_handling_request()
{
// Given
var request = new Request("GET", "/", "http");
var engine = new NancyEngine(A.Fake<IRequestDispatcher>(), A.Fake<INancyContextFactory>(),
new[] {this.statusCodeHandler}, A.Fake<IRequestTracing>(), new DisabledStaticContentProvider(),
this.negotiator);
engine.Dispose();
// When
var exception = await RecordAsync.Exception(async () => await engine.HandleRequest(request));
// Then
exception.ShouldBeOfType<OperationCanceledException>();
}
public void Should_return_static_content_response_if_one_returned()
{
var localResponse = new Response();
var staticContent = A.Fake<IStaticContentProvider>();
A.CallTo(() => staticContent.GetContent(A<NancyContext>._))
.Returns(localResponse);
var localEngine = new NancyEngine(
this.requestDispatcher,
this.contextFactory,
new[] { this.statusCodeHandler },
A.Fake<IRequestTracing>(),
staticContent,
this.negotiator);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(localResponse);
}
public void Should_set_path_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/", new Dictionary<string, IEnumerable<string>>(), new MemoryStream());
var r = new FakeRouteResolver();
var e = new NancyEngine(this.locator, r);
A.CallTo(() => this.locator.GetModules()).Returns(this.modules);
// When
e.HandleRequest(request);
// Then
r.Path.ShouldEqual("/");
}
public void HandleRequest_route_prereq_returns_response_should_still_run_route_postreq_and_postreq()
{
// Given
var executionOrder = new List<String>();
Action<NancyContext> postHook = (ctx) => executionOrder.Add("Posthook");
Func<NancyContext, Response> routePreHook = (ctx) => { executionOrder.Add("Routeprehook"); return new Response(); };
Action<NancyContext> routePostHook = (ctx) => executionOrder.Add("Routeposthook");
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return null; };
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, routePreHook, routePostHook));
var pipelines = new Pipelines();
pipelines.AfterRequest.AddItemToStartOfPipeline(postHook);
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake<IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
localEngine.HandleRequest(request);
// Then
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Routeprehook", "Routeposthook", "Posthook" }).ShouldBeTrue();
}
public void Should_set_action_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/", new Dictionary<string, IEnumerable<string>>(), new MemoryStream());
var r = new FakeRouteResolver();
var e = new NancyEngine(this.locator, r);
A.CallTo(() => this.locator.GetModules()).Returns(this.modules);
var expectedAction =
(new FakeNancyModuleWithBasePath()).Post["/"];
// When
e.HandleRequest(request);
// Then
r.Action.ShouldBeSameAs(expectedAction);
}
public void Should_set_base_route_on_descriptions_that_are_passed_to_resolver()
{
// Given
var request = new Request("POST", "/");
var r = new FakeRouteResolver();
var e = new NancyEngine(this.locator, r);
A.CallTo(() => this.locator.GetModules()).Returns(this.modules);
// When
e.HandleRequest(request);
// Then
r.ModulePath.ShouldEqual("/fake");
}
public async Task Should_catch_exception_inside_status_code_handler_and_return_default_error_response()
{
// Given
A.CallTo(() => this.requestDispatcher.Dispatch(A<NancyContext>.Ignored, A<CancellationToken>.Ignored))
.Returns(new Response() { StatusCode = HttpStatusCode.InternalServerError });
var statusCodeHandlers = new[]
{
this.statusCodeHandler,
new DefaultStatusCodeHandler(this.negotiator, this.environment),
};
var engine =
new NancyEngine(this.requestDispatcher, this.contextFactory, statusCodeHandlers,
A.Fake<IRequestTracing>(),
new DisabledStaticContentProvider(), this.negotiator, this.environment)
{
RequestPipelinesFactory = ctx => new Pipelines()
};
var request = new Request("GET", "/", "http");
A.CallTo(() => this.statusCodeHandler.HandlesStatusCode(A<HttpStatusCode>.Ignored, A<NancyContext>.Ignored)).Returns(true);
A.CallTo(() => this.statusCodeHandler.Handle(A<HttpStatusCode>.Ignored, A<NancyContext>.Ignored))
.Throws<Exception>();
// When
await engine.HandleRequest(request);
// Then
this.context.Response.StatusCode.ShouldEqual(HttpStatusCode.InternalServerError);
}
public void HandleRequest_should_return_response_from_route_prereq_if_one_returned()
{
var preResponse = new Response();
Func<NancyContext, Response> preHook = (ctx) => preResponse;
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, null));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
var result = localEngine.HandleRequest(request);
result.Response.ShouldBeSameAs(preResponse);
}
public void HandleRequest_should_return_response_from_route_prereq_if_one_returned()
{
// Given
var preResponse = new Response();
Func<NancyContext, Response> preHook = (ctx) => preResponse;
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preHook, null));
var pipelines = new Pipelines();
var localEngine =
new NancyEngine(prePostResolver, contextFactory, new IErrorHandler[] { this.errorHandler }, A.Fake<IRequestTracing>())
{
RequestPipelinesFactory = ctx => pipelines
};
var request = new Request("GET", "/", "http");
// When
var result = localEngine.HandleRequest(request);
// Then
result.Response.ShouldBeSameAs(preResponse);
}
public void Should_not_throw_exception_when_setting_nancy_version_header_and_it_already_existed()
{
// Given
var cachedResponse = new Response();
cachedResponse.Headers.Add("Nancy-Version", "1.2.3.4");
Func<NancyContext, Response> preRequestHook = (ctx) => cachedResponse;
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored)).Returns(new ResolveResult(route, DynamicDictionary.Empty, preRequestHook, null));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory, this.errorHandler);
var request = new Request("GET", "/", "http");
// When
var exception = Record.Exception(() => localEngine.HandleRequest(request));
// Then
exception.ShouldBeNull();
}
public void HandleRequest_route_prereq_returns_response_should_still_run_route_postreq_and_postreq()
{
var executionOrder = new List<String>();
Action<NancyContext> postHook = (ctx) => { executionOrder.Add("Posthook"); };
Func<NancyContext, Response> routePreHook = (ctx) => { executionOrder.Add("Routeprehook"); return new Response(); };
Action<NancyContext> routePostHook = (ctx) => { executionOrder.Add("Routeposthook"); };
this.route.Action = (d) => { executionOrder.Add("RouteInvoke"); return null; };
var prePostResolver = A.Fake<IRouteResolver>();
A.CallTo(() => prePostResolver.Resolve(A<NancyContext>.Ignored, A<IRouteCache>.Ignored.Argument)).Returns(new ResolveResult(route, DynamicDictionary.Empty, routePreHook, routePostHook));
var localEngine = new NancyEngine(prePostResolver, A.Fake<IRouteCache>(), contextFactory);
localEngine.PostRequestHook = postHook;
var request = new Request("GET", "/", "http");
localEngine.HandleRequest(request);
executionOrder.Count().ShouldEqual(3);
executionOrder.SequenceEqual(new[] { "Routeprehook", "Routeposthook", "Posthook" }).ShouldBeTrue();
}