public void AddItemToStartOfPipeline_adds_to_the_end_of_the_pipeline()
{
Func <NancyContext, Response> item1 = (r) => { return(null); };
Func <NancyContext, Response> item2 = (r) => { return(new Response()); };
pipeline.AddItemToEndOfPipeline(item2);
pipeline.AddItemToStartOfPipeline(item1);
Assert.Equal(2, pipeline.PipelineItems.Count());
Assert.Same(item1, pipeline.PipelineItems.First());
}
private static BeforePipeline FakeOwinEnvironment()
{
var pipeline = new BeforePipeline();
pipeline.AddItemToStartOfPipeline(
context =>
{
context.Items.Add("OWIN_REQUEST_ENVIRONMENT", new Dictionary <string, object>());
return(context.Response);
});
return(pipeline);
}
public async Task Should_be_able_to_throw_exception_from_async_pipeline_item()
{
// Given
Func <NancyContext, CancellationToken, Task <Response> > pipeLineItem = (ctx, token) =>
{
throw new Exception("aaarg");
};
// When
pipeline.AddItemToStartOfPipeline(pipeLineItem);
// Then
await AssertAsync.Throws <Exception>(async() => await pipeline.Invoke(CreateContext(), new CancellationToken()));
}
public void Should_be_able_to_throw_exception_from_async_pipeline_item()
{
// Given
Func <NancyContext, CancellationToken, Task <Response> > pipeLineItem = (ctx, token) => new Task <Response>(() =>
{
Thread.Sleep(1000);
throw new Exception("aaarg");
});
// When
pipeline.AddItemToStartOfPipeline(pipeLineItem);
// Then
Assert.Throws <AggregateException>(() => pipeline.Invoke(CreateContext(), new CancellationToken()).Result);
}
protected override void ApplicationStartup(TinyIoC.TinyIoCContainer container, IPipelines pipelines)
{
BeforePipeline bp = new BeforePipeline();
// Since we are including the API in the Parking.UI package (because of server constraints)
// we need to remove the prefix folder so the routes are taken correctly.
bp.AddItemToStartOfPipeline(ctx => {
ctx.Request.Url.Path = ctx.Request.Url.Path.Replace("/api", "");
return(ctx.Response);
});
pipelines.BeforeRequest += bp;
// Register gzip compression
pipelines.RegisterCompressionCheck();
base.ApplicationStartup(container, pipelines);
}
private static BeforePipeline FakeOwinEnvironment()
{
var pipeline = new BeforePipeline();
pipeline.AddItemToStartOfPipeline(
context =>
{
context.Items.Add("OWIN_REQUEST_ENVIRONMENT", new Dictionary<string, object>());
return context.Response;
});
return pipeline;
}
