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hacked together load balancing reroutes in fileconfig (#211)

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* hacked together load balancing reroutes in fileconfig

* some renaming and refactoring

* more renames

* hacked away the old config json

* test for issue 213

* renamed key

* dont share ports

* oops

* updated docs

* mvoed docs around

* port being used
This commit is contained in:
Tom Pallister
2018-01-31 20:34:55 +00:00
committed by GitHub
parent f572d1b0ca
commit 3ac9b3bd87
440 changed files with 29740 additions and 28464 deletions
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292
test/Ocelot.UnitTests/Requester/QosProviderHouseTests.cs
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@ -1,146 +1,146 @@
using Moq;
using Ocelot.Configuration;
using Ocelot.Configuration.Builder;
using Ocelot.LoadBalancer.LoadBalancers;
using Ocelot.Requester.QoS;
using Ocelot.Responses;
using Ocelot.UnitTests.LoadBalancer;
using Shouldly;
using TestStack.BDDfy;
using Xunit;
namespace Ocelot.UnitTests.Requester
{
public class QosProviderHouseTests
{
private IQoSProvider _qoSProvider;
private readonly QosProviderHouse _qosProviderHouse;
private Response _addResult;
private Response<IQoSProvider> _getResult;
private ReRoute _reRoute;
private readonly Mock<IQoSProviderFactory> _factory;
public QosProviderHouseTests()
{
_factory = new Mock<IQoSProviderFactory>();
_qosProviderHouse = new QosProviderHouse(_factory.Object);
}
[Fact]
public void should_store_qos_provider_on_first_request()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.Then(x => x.ThenItIsAdded())
.BDDfy();
}
[Fact]
public void should_not_store_qos_provider_on_first_request()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenItIsReturned())
.BDDfy();
}
[Fact]
public void should_store_qos_providers_by_key()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
var reRouteTwo = new ReRouteBuilder().WithReRouteKey("testTwo").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.And(x => x.GivenThereIsAQoSProvider(reRouteTwo, new FakePollyQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenTheQoSProviderIs<FakeQoSProvider>())
.When(x => x.WhenWeGetTheQoSProvider(reRouteTwo))
.Then(x => x.ThenTheQoSProviderIs<FakePollyQoSProvider>())
.BDDfy();
}
[Fact]
public void should_return_error_if_no_qos_provider_with_key()
{
var reRoute = new ReRouteBuilder().Build();
this.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenAnErrorIsReturned())
.BDDfy();
}
[Fact]
public void should_get_new_qos_provider_if_reroute_qos_provider_has_changed()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
var reRouteTwo = new ReRouteBuilder().WithReRouteKey("test").WithIsQos(true).Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenTheQoSProviderIs<FakeQoSProvider>())
.When(x => x.WhenIGetTheReRouteWithTheSameKeyButDifferentQosProvider(reRouteTwo))
.Then(x => x.ThenTheQoSProviderIs<FakePollyQoSProvider>())
.BDDfy();
}
private void WhenIGetTheReRouteWithTheSameKeyButDifferentQosProvider(ReRoute reRoute)
{
_reRoute = reRoute;
_factory.Setup(x => x.Get(_reRoute)).Returns(new FakePollyQoSProvider());
_getResult = _qosProviderHouse.Get(_reRoute);
}
private void ThenAnErrorIsReturned()
{
_getResult.IsError.ShouldBeTrue();
_getResult.Errors[0].ShouldBeOfType<UnableToFindQoSProviderError>();
}
private void ThenTheQoSProviderIs<T>()
{
_getResult.Data.ShouldBeOfType<T>();
}
private void ThenItIsAdded()
{
_getResult.IsError.ShouldBe(false);
_getResult.ShouldBeOfType<OkResponse<IQoSProvider>>();
_factory.Verify(x => x.Get(_reRoute), Times.Once);
_getResult.Data.ShouldBe(_qoSProvider);
}
private void GivenThereIsAQoSProvider(ReRoute reRoute, IQoSProvider qoSProvider)
{
_reRoute = reRoute;
_qoSProvider = qoSProvider;
_factory.Setup(x => x.Get(_reRoute)).Returns(_qoSProvider);
_getResult = _qosProviderHouse.Get(reRoute);
}
private void WhenWeGetTheQoSProvider(ReRoute reRoute)
{
_getResult = _qosProviderHouse.Get(reRoute);
}
private void ThenItIsReturned()
{
_getResult.Data.ShouldBe(_qoSProvider);
_factory.Verify(x => x.Get(_reRoute), Times.Once);
}
class FakeQoSProvider : IQoSProvider
{
public CircuitBreaker CircuitBreaker { get; }
}
class FakePollyQoSProvider : IQoSProvider
{
public CircuitBreaker CircuitBreaker { get; }
}
}
}
using Moq;
using Ocelot.Configuration;
using Ocelot.Configuration.Builder;
using Ocelot.LoadBalancer.LoadBalancers;
using Ocelot.Requester.QoS;
using Ocelot.Responses;
using Ocelot.UnitTests.LoadBalancer;
using Shouldly;
using TestStack.BDDfy;
using Xunit;
namespace Ocelot.UnitTests.Requester
{
public class QosProviderHouseTests
{
private IQoSProvider _qoSProvider;
private readonly QosProviderHouse _qosProviderHouse;
private Response _addResult;
private Response<IQoSProvider> _getResult;
private ReRoute _reRoute;
private readonly Mock<IQoSProviderFactory> _factory;
public QosProviderHouseTests()
{
_factory = new Mock<IQoSProviderFactory>();
_qosProviderHouse = new QosProviderHouse(_factory.Object);
}
[Fact]
public void should_store_qos_provider_on_first_request()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.Then(x => x.ThenItIsAdded())
.BDDfy();
}
[Fact]
public void should_not_store_qos_provider_on_first_request()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenItIsReturned())
.BDDfy();
}
[Fact]
public void should_store_qos_providers_by_key()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
var reRouteTwo = new ReRouteBuilder().WithReRouteKey("testTwo").Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.And(x => x.GivenThereIsAQoSProvider(reRouteTwo, new FakePollyQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenTheQoSProviderIs<FakeQoSProvider>())
.When(x => x.WhenWeGetTheQoSProvider(reRouteTwo))
.Then(x => x.ThenTheQoSProviderIs<FakePollyQoSProvider>())
.BDDfy();
}
[Fact]
public void should_return_error_if_no_qos_provider_with_key()
{
var reRoute = new ReRouteBuilder().Build();
this.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenAnErrorIsReturned())
.BDDfy();
}
[Fact]
public void should_get_new_qos_provider_if_reroute_qos_provider_has_changed()
{
var reRoute = new ReRouteBuilder().WithReRouteKey("test").Build();
var reRouteTwo = new ReRouteBuilder().WithReRouteKey("test").WithIsQos(true).Build();
this.Given(x => x.GivenThereIsAQoSProvider(reRoute, new FakeQoSProvider()))
.When(x => x.WhenWeGetTheQoSProvider(reRoute))
.Then(x => x.ThenTheQoSProviderIs<FakeQoSProvider>())
.When(x => x.WhenIGetTheReRouteWithTheSameKeyButDifferentQosProvider(reRouteTwo))
.Then(x => x.ThenTheQoSProviderIs<FakePollyQoSProvider>())
.BDDfy();
}
private void WhenIGetTheReRouteWithTheSameKeyButDifferentQosProvider(ReRoute reRoute)
{
_reRoute = reRoute;
_factory.Setup(x => x.Get(_reRoute)).Returns(new FakePollyQoSProvider());
_getResult = _qosProviderHouse.Get(_reRoute);
}
private void ThenAnErrorIsReturned()
{
_getResult.IsError.ShouldBeTrue();
_getResult.Errors[0].ShouldBeOfType<UnableToFindQoSProviderError>();
}
private void ThenTheQoSProviderIs<T>()
{
_getResult.Data.ShouldBeOfType<T>();
}
private void ThenItIsAdded()
{
_getResult.IsError.ShouldBe(false);
_getResult.ShouldBeOfType<OkResponse<IQoSProvider>>();
_factory.Verify(x => x.Get(_reRoute), Times.Once);
_getResult.Data.ShouldBe(_qoSProvider);
}
private void GivenThereIsAQoSProvider(ReRoute reRoute, IQoSProvider qoSProvider)
{
_reRoute = reRoute;
_qoSProvider = qoSProvider;
_factory.Setup(x => x.Get(_reRoute)).Returns(_qoSProvider);
_getResult = _qosProviderHouse.Get(reRoute);
}
private void WhenWeGetTheQoSProvider(ReRoute reRoute)
{
_getResult = _qosProviderHouse.Get(reRoute);
}
private void ThenItIsReturned()
{
_getResult.Data.ShouldBe(_qoSProvider);
_factory.Verify(x => x.Get(_reRoute), Times.Once);
}
class FakeQoSProvider : IQoSProvider
{
public CircuitBreaker CircuitBreaker { get; }
}
class FakePollyQoSProvider : IQoSProvider
{
public CircuitBreaker CircuitBreaker { get; }
}
}
}