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Got the forwarding http content properly tests working, way to much going on in the requester

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This commit is contained in:
TomPallister 2016-09-19 16:26:44 +01:00
parent f3128cffe0
commit 741fcc644d
5 changed files with 49 additions and 40 deletions
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18
src/Ocelot.Library/Infrastructure/Requester/HttpClientHttpRequester.cs
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@ -1,5 +1,6 @@
using System.IO;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Threading.Tasks;
using Flurl;
using Flurl.Http;
@ -15,17 +16,30 @@ namespace Ocelot.Library.Infrastructure.Requester
Stream content,
IHeaderDictionary headers,
IRequestCookieCollection cookies,
IQueryCollection queryString)
IQueryCollection queryString,
string contentType)
{
var method = new HttpMethod(httpMethod);
var streamContent = new StreamContent(content);
if (!string.IsNullOrEmpty(contentType))
{
var splitCt = contentType.Split(';');
var cT = splitCt[0];
streamContent.Headers.ContentType = new MediaTypeHeaderValue(cT);
}
if (headers != null)
{
headers.Remove("Content-Type");
}
if (content.Length > 0)
{
return await downstreamUrl
.SetQueryParams(queryString)
.WithCookies(cookies)
.WithHeaders(streamContent.Headers)
.WithHeaders(headers)
.SendAsync(method, streamContent);
}

3
src/Ocelot.Library/Infrastructure/Requester/IHttpRequester.cs
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@ -14,6 +14,7 @@ namespace Ocelot.Library.Infrastructure.Requester
Stream content,
IHeaderDictionary headers,
IRequestCookieCollection cookies,
IQueryCollection queryString);
IQueryCollection queryString,
string contentType);
}
}

2
src/Ocelot.Library/Middleware/ProxyMiddleware.cs
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@ -49,7 +49,7 @@ namespace Ocelot.Library.Middleware
var response = await _requester
.GetResponse(context.Request.Method, downstreamUrl, context.Request.Body,
context.Request.Headers, context.Request.Cookies, context.Request.Query);
context.Request.Headers, context.Request.Cookies, context.Request.Query, context.Request.ContentType);
await _responder.CreateResponse(context, response);

26
test/Ocelot.AcceptanceTests/OcelotTests.cs
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@ -1,19 +1,19 @@
namespace Ocelot.AcceptanceTests
{
using System;
using System.Net.Http;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.TestHost;
using Xunit;
using Ocelot.AcceptanceTests.Fake;
using Shouldly;
using System.Collections.Generic;
using System.IO;
using System.Net;
using Library.Infrastructure.Configuration;
using System.Net.Http;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.TestHost;
using Ocelot.AcceptanceTests.Fake;
using Ocelot.Library.Infrastructure.Configuration;
using Shouldly;
using TestStack.BDDfy;
using Xunit;
using YamlDotNet.Serialization;
namespace Ocelot.AcceptanceTests
{
public class OcelotTests : IDisposable
{
private readonly FakeService _fakeService;
@ -21,7 +21,7 @@ namespace Ocelot.AcceptanceTests
private HttpClient _client;
private HttpResponseMessage _response;
private readonly string _configurationPath;
private string _postContent;
private StringContent _postContent;
public OcelotTests()
{
@ -82,10 +82,9 @@ namespace Ocelot.AcceptanceTests
.Then(x => x.ThenTheStatusCodeShouldBe(HttpStatusCode.Created))
.BDDfy();
}
private void GivenThePostHasContent(string postcontent)
{
_postContent = postcontent;
_postContent = new StringContent(postcontent);
}
/// <summary>
@ -126,8 +125,7 @@ namespace Ocelot.AcceptanceTests
private void WhenIPostUrlOnTheApiGateway(string url)
{
var content = new StringContent(_postContent);
_response = _client.PostAsync(url, content).Result;
_response = _client.PostAsync(url, _postContent).Result;
}
private void ThenTheStatusCodeShouldBe(HttpStatusCode expectedHttpStatusCode)

30
test/Ocelot.UnitTests/Requester/RequesterTests.cs
View File

@ -27,6 +27,7 @@ namespace Ocelot.UnitTests.Requester
private IHeaderDictionary _headers;
private IRequestCookieCollection _cookies;
private IQueryCollection _query;
private string _contentType;
public RequesterTests()
{
@ -65,6 +66,7 @@ namespace Ocelot.UnitTests.Requester
this.Given(x => x.GivenIHaveHttpMethod("POST"))
.And(x => x.GivenIHaveDownstreamUrl("http://www.bbc.co.uk"))
.And(x => x.GivenIHaveTheHttpContent(new StringContent("Hi from Tom")))
.And(x => x.GivenTheContentTypeIs("application/json"))
.And(x => x.GivenTheDownstreamServerReturns(HttpStatusCode.Created))
.When(x => x.WhenIMakeARequest())
.Then(x => x.ThenTheFollowingIsReturned(HttpStatusCode.Created))
@ -79,29 +81,18 @@ namespace Ocelot.UnitTests.Requester
{
this.Given(x => x.GivenIHaveHttpMethod("POST"))
.And(x => x.GivenIHaveDownstreamUrl("http://www.bbc.co.uk"))
.And(x => x.GivenIHaveTheHttpContent(new StringContent("Hi from Tom")
{
Headers =
{
{"Boom", "TickTick"}
}
}))
.And(x => x.GivenIHaveTheHttpContent(new StringContent("Hi from Tom")))
.And(x => x.GivenTheContentTypeIs("application/json"))
.And(x => x.GivenTheDownstreamServerReturns(HttpStatusCode.Created))
.When(x => x.WhenIMakeARequest())
.Then(x => x.ThenTheFollowingIsReturned(HttpStatusCode.Created))
.And(x => x.ThenTheDownstreamServerIsCalledCorrectly())
.And(x => x.ThenTheCorrectHttpMethodIsUsed(HttpMethod.Post))
.And(x => x.ThenTheCorrectContentIsUsed(new StringContent("Hi from Tom")
{
Headers =
{
{ "Boom", "TickTick" }
}
}))
.And(x => x.ThenTheCorrectContentIsUsed(new StringContent("Hi from Tom")))
.And(x => x.ThenTheCorrectContentHeadersAreUsed(new HeaderDictionary
{
{
"Boom", "TickTick"
"Content-Type", "application/json"
}
}))
.BDDfy();
@ -165,6 +156,11 @@ namespace Ocelot.UnitTests.Requester
.BDDfy();
}
private void GivenTheContentTypeIs(string contentType)
{
_contentType = contentType;
}
private void ThenTheCorrectQueryStringIsUsed(string expected)
{
_httpTest.CallLog[0].Request.RequestUri.Query.ShouldBe(expected);
@ -211,7 +207,7 @@ namespace Ocelot.UnitTests.Requester
foreach (var expectedHeader in expectedHeaders)
{
_httpTest.CallLog[0].Request.Content.Headers.ShouldContain(x => x.Key == expectedHeader.Key
//&& x.Value.First() == expectedHeader.Value[0]
&& x.Value.First() == expectedHeader.Value[0]
);
}
}
@ -246,7 +242,7 @@ namespace Ocelot.UnitTests.Requester
_result = _httpRequester
.GetResponse(_httpMethod, _downstreamUrl,
_content != null ? _content.ReadAsStreamAsync().Result : Stream.Null,
_headers, _cookies, _query).Result;
_headers, _cookies, _query, _contentType).Result;
}
private void ThenTheFollowingIsReturned(HttpStatusCode expected)