public void ServiceEndpointBuildingCanBeCustomized()
{
var source = new ConsulConfigurationSource()
.UseCache(new InMemoryEmergencyCache())
.MapService("myservice1", "serviceEndpoints:v1:myservice", EndpointFormatters.Http, NodeSelectors.First);
var consulState = new ConsulState();
consulState = consulState.UpdateService(new Service
{
Name = "myservice1",
Nodes = new[]
{
new ServiceNode
{
Address = "myaddress",
Port = 80
},
}
});
var configProvider = _consul.LoadConfigProvider(source, consulState);
string serviceEndpoint;
configProvider.TryGet("serviceEndpoints:v1:myservice", out serviceEndpoint).Should().BeTrue();
serviceEndpoint.Should().Be("http://myaddress:80");
}
public void TryUpdateServiceWithSameValuesDoesNothing()
{
var consulState = _consulState.UpdateService(new Service
{
Id = "myid",
Name = "myservice",
Nodes = new[]
{
new ServiceNode
{
Name = "mynode1",
Address = "10.0.0.1",
Port = 80,
Tags = new[]
{
"tag1",
"tag2"
}
},
}
});
consulState.TryUpdateService(new Service
{
Id = "myid",
Name = "myservice",
Nodes = new[]
{
new ServiceNode
{
Name = "mynode1",
Address = "10.0.0.1",
Port = 80,
Tags = new[]
{
"tag1",
"tag2"
}
},
}
}, out var dontCare).Should().BeFalse();
}
public void NoRegisteredNodesThrowsWhenUsingFirstNodeSelector()
{
Assert.Throws <ConsulRxConfigurationException>(() =>
{
var source = new ConsulConfigurationSource()
.UseCache(new InMemoryEmergencyCache())
.MapService("missingservice", "serviceEndpoints:v1:myservice", EndpointFormatters.Http, NodeSelectors.First);
var consulState = new ConsulState();
consulState = consulState.UpdateService(new Service
{
Name = "missingservice",
Nodes = new ServiceNode[0]
});
var configProvider = _consul.LoadConfigProvider(source, consulState);
});
}
public void ServiceEndpointsCanBeACollection()
{
var source = new ConsulConfigurationSource()
.UseCache(new InMemoryEmergencyCache())
.MapService("myservice1", "serviceEndpoints:v1:myservice", EndpointFormatters.AddressAndPort, NodeSelectors.All);
var consulState = new ConsulState();
consulState = consulState.UpdateService(new Service
{
Name = "myservice1",
Nodes = new[]
{
new ServiceNode
{
Address = "myaddress",
Port = 80
},
new ServiceNode
{
Address = "anotheraddress",
Port = 8080
}
}
});
var configProvider = _consul.LoadConfigProvider(source, consulState);
string serviceEndpoint;
configProvider.TryGet("serviceEndpoints:v1:myservice:0", out serviceEndpoint).Should().BeTrue();
serviceEndpoint.Should().Be("myaddress:80");
configProvider.TryGet("serviceEndpoints:v1:myservice:1", out serviceEndpoint).Should().BeTrue();
serviceEndpoint.Should().Be("anotheraddress:8080");
}