public void Should_Build_A_Cluster_With_The_Specified_LoadBalancingPolicy()
{
var lbp = new TestLoadBalancingPolicy();
IDseCluster cluster = DseCluster.Builder()
.AddContactPoint("192.168.1.159")
.WithLoadBalancingPolicy(lbp)
.Build();
Assert.NotNull(cluster.Configuration);
Assert.AreSame(lbp, cluster.Configuration.CassandraConfiguration.Policies.LoadBalancingPolicy);
}
public void Should_Build_A_Cluster_With_The_Specified_LoadBalancingPolicy()
{
var lbp = new TestLoadBalancingPolicy();
IDseCluster cluster = DseCluster.Builder()
.AddContactPoint("192.168.1.159")
.WithLoadBalancingPolicy(lbp)
.Build();
Assert.NotNull(cluster.Configuration);
Assert.AreSame(lbp, cluster.Configuration.CassandraConfiguration.Policies.LoadBalancingPolicy);
}
public void Cluster_Connect_Should_Initialize_Loadbalancing_With_ControlConnection_Address_Set()
{
_testCluster = TestClusterManager.CreateNew(2);
var lbp = new TestLoadBalancingPolicy();
var builder = Cluster.Builder()
.AddContactPoint(_testCluster.InitialContactPoint)
.WithLoadBalancingPolicy(lbp);
using (var cluster = builder.Build())
{
cluster.Connect();
Assert.NotNull(lbp.ControlConnectionHost);
Assert.AreEqual(IPAddress.Parse(_testCluster.InitialContactPoint),
lbp.ControlConnectionHost.Address.Address);
}
}
public void Cluster_Connect_Should_Initialize_Loadbalancing_With_ControlConnection_Address_Set()
{
_testCluster = TestClusterManager.CreateNew(2);
var lbp = new TestLoadBalancingPolicy();
var builder = Cluster.Builder()
.AddContactPoint(_testCluster.InitialContactPoint)
.WithLoadBalancingPolicy(lbp);
using (var cluster = builder.Build())
{
cluster.Connect();
Assert.NotNull(lbp.ControlConnectionHost);
Assert.AreEqual(IPAddress.Parse(_testCluster.InitialContactPoint),
lbp.ControlConnectionHost.Address.Address);
}
}
public Task Cluster_Connect_Should_Initialize_Loadbalancing_With_ControlConnection_Address_Set(bool asyncConnect)
{
_testCluster = TestClusterManager.CreateNew(2);
var lbp = new TestLoadBalancingPolicy();
var cluster = Cluster.Builder()
.AddContactPoint(_testCluster.InitialContactPoint)
.WithLoadBalancingPolicy(lbp)
.Build();
return(Connect(cluster, asyncConnect, session =>
{
Assert.NotNull(lbp.ControlConnectionHost);
Assert.AreEqual(IPAddress.Parse(_testCluster.InitialContactPoint),
lbp.ControlConnectionHost.Address.Address);
}));
}
public Task Cluster_Connect_Should_Use_Node2_Address(bool asyncConnect)
{
_testCluster = TestClusterManager.CreateNew(2);
_testCluster.PauseNode(1);
var lbp = new TestLoadBalancingPolicy();
var cluster = Cluster.Builder()
.AddContactPoints(new []
{
_testCluster.InitialContactPoint,
_testCluster.ClusterIpPrefix + "2"
})
.WithLoadBalancingPolicy(lbp)
.Build();
return(Connect(cluster, asyncConnect, session =>
{
Assert.NotNull(lbp.ControlConnectionHost);
Assert.AreEqual(IPAddress.Parse(_testCluster.ClusterIpPrefix + "2"),
lbp.ControlConnectionHost.Address.Address);
}));
}
public Task Cluster_Connect_Should_Use_Node2_Address(bool asyncConnect)
{
_testCluster = SimulacronCluster.CreateNew(2);
var nodes = _testCluster.GetNodes().ToArray();
var contactPoints = nodes.Select(n => n.ContactPoint).ToArray();
nodes[0].DisableConnectionListener().GetAwaiter().GetResult();
var lbp = new TestLoadBalancingPolicy();
using (var cluster = Cluster.Builder()
.AddContactPoints(contactPoints.Select(s => s.Split(':').First()))
.WithLoadBalancingPolicy(lbp)
.Build())
{
return(Connect(cluster, asyncConnect, session =>
{
Assert.NotNull(lbp.ControlConnectionHost);
Assert.AreEqual(contactPoints[1], lbp.ControlConnectionHost.Address.ToString());
}));
}
}
