public void Should_override_replicaMatchesFunc_from_constructor_when_defined_in_request()
{
var applicationInfo = new ApplicationInfo(environment, application, null);
topology = ServiceTopology.Build(replicas, applicationInfo.Properties.SetPersistentReplicaTags(replica1.ToString(), new TagCollection {
"tag1"
}));
var filter1 = new ServiceDiscoveryReplicasFilter(serviceLocator, environment, application, log, collection => collection.ContainsKey("tag1"));
var context1 = new FakeContext(new RequestParameters());
filter1.Filter(replicas, context1).Should().BeEquivalentTo(replica1);
var context2 = new FakeContext(new RequestParameters().SetTagsFilter(collection => collection.ContainsKey("tag2")));
filter1.Filter(replicas, context2).Should().BeEmpty();
}
public void SetUp()
{
environment = "environment";
application = "application";
replicas = new List <Uri> {
replica1, replica2
};
topology = ServiceTopology.Build(replicas, null);
serviceLocator = Substitute.For <IServiceLocator>();
serviceLocator.Locate(environment, application).Returns(_ => topology);
filter = new ServiceDiscoveryReplicasFilter(serviceLocator, environment, application, log);
context = new FakeContext(new RequestParameters().SetTagsFilter(collection => collection.ContainsKey("tag1")));
}
public void Should_filter_some_replicas_when_they_has_no_tags_and_filter_was_set_in_constructor()
{
var applicationInfo = new ApplicationInfo(environment, application, null);
topology = ServiceTopology.Build(replicas, applicationInfo.Properties.SetPersistentReplicaTags(replica1.ToString(), new TagCollection {
"tag1"
}));
var filter1 = new ServiceDiscoveryReplicasFilter(serviceLocator, environment, application, log, collection => collection.ContainsKey("tag1"));
var newContext = new FakeContext(new RequestParameters());
filter1.Filter(replicas, newContext).Should().BeEquivalentTo(replica1);
var filter2 = new ServiceDiscoveryReplicasFilter(serviceLocator, environment, application, log, new ContainsTagFilter("tag1"));
filter2.Filter(replicas, newContext).Should().BeEquivalentTo(replica1);
var filter3 = new ServiceDiscoveryReplicasFilter(serviceLocator, environment, application, log, TagFilterExpressionHelpers.Parse("tag1"));
filter3.Filter(replicas, newContext).Should().BeEquivalentTo(replica1);
}
