public void Should_Not_Retry_On_IConnection_Exception()
{
using (var fake = new AutoFake(callsDoNothing: true))
{
//set up connection configuration that holds a connection pool
//with '_uris' (see the constructor)
fake.Provide <IConnectionConfigurationValues>(_config);
//prove a real HttpTransport with its unspecified dependencies
//as fakes
this.ProvideTransport(fake);
//set up fake for a call on IConnection.GetSync so that it always throws
//an exception
var getCall = FakeCalls.GetSyncCall(fake);
getCall.Returns(FakeResponse.AnyWithException(_config, -1, innerException: new Exception("inner")));
var pingCall = FakeCalls.PingAtConnectionLevel(fake);
pingCall.Returns(_ok);
//create a real ElasticsearchClient with it unspecified dependencies
//as fakes
var client = fake.Resolve <ElasticsearchClient>();
//our settings dictate retrying 2 times
client.Settings.MaxRetries.Should().Be(2);
//the single node connection pool always reports 0 for maxretries
client.Settings.ConnectionPool.MaxRetries.Should().Be(0);
//
var exception = Assert.Throws <Exception>(() => client.Info());
exception.Message.Should().Be("inner");
//the GetSync method must in total have been called the number of nodes times.
getCall.MustHaveHappened(Repeated.Exactly.Once);
}
}
