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more refactoring acceptance tests

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This commit is contained in:
TomPallister
2016-10-19 21:48:41 +01:00
parent 9798cf01e5
commit 4427ef459f
6 changed files with 135 additions and 302 deletions
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103
test/Ocelot.AcceptanceTests/CustomMiddlewareTests.cs
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@ -6,15 +6,10 @@ using System.Net.Http;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.TestHost;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Ocelot.Configuration.Yaml;
using Ocelot.DependencyInjection;
using Ocelot.Middleware;
using Ocelot.ScopedData;
using Shouldly;
using TestStack.BDDfy;
using Xunit;
@ -22,9 +17,6 @@ namespace Ocelot.AcceptanceTests
{
public class CustomMiddlewareTests : IDisposable
{
private TestServer _server;
private HttpClient _client;
private HttpResponseMessage _response;
private readonly string _configurationPath;
private IWebHost _builder;
private readonly Steps _steps;
@ -32,7 +24,7 @@ namespace Ocelot.AcceptanceTests
public CustomMiddlewareTests()
{
_steps = new Steps();;
_configurationPath = $"configuration.yaml";
_configurationPath = "configuration.yaml";
}
[Fact]
@ -46,10 +38,9 @@ namespace Ocelot.AcceptanceTests
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:41879", 200))
.And(x => _steps.GivenThereIsAConfiguration(new YamlConfiguration
{
ReRoutes = new List<YamlReRoute>
var yamlConfiguration = new YamlConfiguration
{
ReRoutes = new List<YamlReRoute>
{
new YamlReRoute
{
@ -58,11 +49,14 @@ namespace Ocelot.AcceptanceTests
UpstreamHttpMethod = "Get",
}
}
}, _configurationPath))
.And(x => x.GivenOcelotIsRunning(configuration))
.When(x => x.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => x.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => x.ThenTheResponseBodyShouldBe("PreHttpResponderMiddleware"))
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:41879", 200))
.And(x => _steps.GivenThereIsAConfiguration(yamlConfiguration, _configurationPath))
.And(x => _steps.GivenOcelotIsRunning(configuration))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("PreHttpResponderMiddleware"))
.BDDfy();
}
@ -78,10 +72,9 @@ namespace Ocelot.AcceptanceTests
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:41879", 200))
.And(x => _steps.GivenThereIsAConfiguration(new YamlConfiguration
{
ReRoutes = new List<YamlReRoute>
var yamlConfiguration = new YamlConfiguration
{
ReRoutes = new List<YamlReRoute>
{
new YamlReRoute
{
@ -90,49 +83,17 @@ namespace Ocelot.AcceptanceTests
UpstreamHttpMethod = "Get",
}
}
}, _configurationPath))
.And(x => x.GivenOcelotIsRunning(configuration))
.When(x => x.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => x.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => x.ThenTheResponseBodyShouldBe("PreHttpRequesterMiddleware"))
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:41879", 200))
.And(x => _steps.GivenThereIsAConfiguration(yamlConfiguration, _configurationPath))
.And(x => _steps.GivenOcelotIsRunning(configuration))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("PreHttpRequesterMiddleware"))
.BDDfy();
}
/// <summary>
/// This is annoying cos it should be in the constructor but we need to set up the yaml file before calling startup so its a step.
/// </summary>
private void GivenOcelotIsRunning(OcelotMiddlewareConfiguration ocelotMiddlewareConfig)
{
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
.AddYamlFile("configuration.yaml")
.AddEnvironmentVariables();
var configuration = builder.Build();
_server = new TestServer(new WebHostBuilder()
.UseConfiguration(configuration)
.ConfigureServices(s =>
{
s.AddOcelotYamlConfiguration(configuration);
s.AddOcelot();
})
.ConfigureLogging(l =>
{
l.AddConsole(configuration.GetSection("Logging"));
l.AddDebug();
})
.Configure(a =>
{
a.UseOcelot(ocelotMiddlewareConfig);
}));
_client = _server.CreateClient();
}
private void GivenThereIsAServiceRunningOn(string url, int statusCode)
{
_builder = new WebHostBuilder()
@ -153,26 +114,10 @@ namespace Ocelot.AcceptanceTests
_builder.Start();
}
private void WhenIGetUrlOnTheApiGateway(string url)
{
_response = _client.GetAsync(url).Result;
}
private void ThenTheStatusCodeShouldBe(HttpStatusCode expectedHttpStatusCode)
{
_response.StatusCode.ShouldBe(expectedHttpStatusCode);
}
private void ThenTheResponseBodyShouldBe(string expectedBody)
{
_response.Content.ReadAsStringAsync().Result.ShouldBe(expectedBody);
}
public void Dispose()
{
_builder?.Dispose();
_client.Dispose();
_server.Dispose();
_steps.Dispose();
}
}
}