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wip tests failing

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TomPallister
2020-11-27 19:01:27 +00:00
parent 6eed692c29
commit 32551624bb
19 changed files with 1104 additions and 1068 deletions
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233
test/Ocelot.UnitTests/Eureka/EurekaServiceDiscoveryProviderTests.cs
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@ -1,117 +1,118 @@
namespace Ocelot.UnitTests.Eureka
{
using Moq;
using Provider.Eureka;
using Shouldly;
namespace Ocelot.UnitTests.Eureka
{
using Moq;
using Ocelot.Provider.Eureka;
using Shouldly;
using Steeltoe.Common.Discovery;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using TestStack.BDDfy;
using Values;
using Xunit;
public class EurekaServiceDiscoveryProviderTests
{
private readonly Eureka _provider;
private readonly Mock<IDiscoveryClient> _client;
private readonly string _serviceId;
private List<IServiceInstance> _instances;
private List<Service> _result;
public EurekaServiceDiscoveryProviderTests()
{
_serviceId = "Laura";
_client = new Mock<IDiscoveryClient>();
_provider = new Eureka(_serviceId, _client.Object);
}
[Fact]
public void should_return_empty_services()
{
this.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(0))
.BDDfy();
}
[Fact]
public void should_return_service_from_client()
{
var instances = new List<IServiceInstance>
{
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>())
};
this.Given(_ => GivenThe(instances))
.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(1))
.And(_ => ThenTheClientIsCalledCorrectly())
.And(_ => ThenTheServiceIsMapped())
.BDDfy();
}
[Fact]
public void should_return_services_from_client()
{
var instances = new List<IServiceInstance>
{
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>()),
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>())
};
this.Given(_ => GivenThe(instances))
.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(2))
.And(_ => ThenTheClientIsCalledCorrectly())
.BDDfy();
}
private void ThenTheServiceIsMapped()
{
_result[0].HostAndPort.DownstreamHost.ShouldBe("somehost");
_result[0].HostAndPort.DownstreamPort.ShouldBe(801);
_result[0].Name.ShouldBe(_serviceId);
}
private void ThenTheCountIs(int expected)
{
_result.Count.ShouldBe(expected);
}
private void ThenTheClientIsCalledCorrectly()
{
_client.Verify(x => x.GetInstances(_serviceId), Times.Once);
}
private async Task WhenIGet()
{
_result = await _provider.Get();
}
private void GivenThe(List<IServiceInstance> instances)
{
_instances = instances;
_client.Setup(x => x.GetInstances(It.IsAny<string>())).Returns(instances);
}
}
public class EurekaService : IServiceInstance
{
public EurekaService(string serviceId, string host, int port, bool isSecure, Uri uri, IDictionary<string, string> metadata)
{
ServiceId = serviceId;
Host = host;
Port = port;
IsSecure = isSecure;
Uri = uri;
Metadata = metadata;
}
public string ServiceId { get; }
public string Host { get; }
public int Port { get; }
public bool IsSecure { get; }
public Uri Uri { get; }
public IDictionary<string, string> Metadata { get; }
}
}
using Steeltoe.Discovery;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using TestStack.BDDfy;
using Ocelot.Values;
using Xunit;
public class EurekaServiceDiscoveryProviderTests
{
private readonly Eureka _provider;
private readonly Mock<IDiscoveryClient> _client;
private readonly string _serviceId;
private List<IServiceInstance> _instances;
private List<Service> _result;
public EurekaServiceDiscoveryProviderTests()
{
_serviceId = "Laura";
_client = new Mock<IDiscoveryClient>();
_provider = new Eureka(_serviceId, _client.Object);
}
[Fact]
public void should_return_empty_services()
{
this.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(0))
.BDDfy();
}
[Fact]
public void should_return_service_from_client()
{
var instances = new List<IServiceInstance>
{
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>())
};
this.Given(_ => GivenThe(instances))
.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(1))
.And(_ => ThenTheClientIsCalledCorrectly())
.And(_ => ThenTheServiceIsMapped())
.BDDfy();
}
[Fact]
public void should_return_services_from_client()
{
var instances = new List<IServiceInstance>
{
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>()),
new EurekaService(_serviceId, "somehost", 801, false, new Uri("http://somehost:801"), new Dictionary<string, string>())
};
this.Given(_ => GivenThe(instances))
.When(_ => WhenIGet())
.Then(_ => ThenTheCountIs(2))
.And(_ => ThenTheClientIsCalledCorrectly())
.BDDfy();
}
private void ThenTheServiceIsMapped()
{
_result[0].HostAndPort.DownstreamHost.ShouldBe("somehost");
_result[0].HostAndPort.DownstreamPort.ShouldBe(801);
_result[0].Name.ShouldBe(_serviceId);
}
private void ThenTheCountIs(int expected)
{
_result.Count.ShouldBe(expected);
}
private void ThenTheClientIsCalledCorrectly()
{
_client.Verify(x => x.GetInstances(_serviceId), Times.Once);
}
private async Task WhenIGet()
{
_result = await _provider.Get();
}
private void GivenThe(List<IServiceInstance> instances)
{
_instances = instances;
_client.Setup(x => x.GetInstances(It.IsAny<string>())).Returns(instances);
}
}
public class EurekaService : IServiceInstance
{
public EurekaService(string serviceId, string host, int port, bool isSecure, Uri uri, IDictionary<string, string> metadata)
{
ServiceId = serviceId;
Host = host;
Port = port;
IsSecure = isSecure;
Uri = uri;
Metadata = metadata;
}
public string ServiceId { get; }
public string Host { get; }
public int Port { get; }
public bool IsSecure { get; }
public Uri Uri { get; }
public IDictionary<string, string> Metadata { get; }
}
}