public void CanInstallSnapshot()
{
using (var node2Transport = new HttpTransport("node2", _requestsTimeout, CancellationToken.None))
{
var node1 = new NodeConnectionInfo {
Name = "node1", Uri = new Uri("http://localhost:9079")
};
node2Transport.Send(node1, new CanInstallSnapshotRequest
{
From = "node2",
ClusterTopologyId = new Guid("355a589b-cadc-463d-a515-5add2ea47205"),
Term = 2,
Index = 3,
});
MessageContext context;
var gotIt = node2Transport.TryReceiveMessage(_timeout, CancellationToken.None, out context);
Assert.True(gotIt);
Assert.True(context.Message is CanInstallSnapshotResponse);
node2Transport.Stream(node1, new InstallSnapshotRequest
{
From = "node2",
ClusterTopologyId = new Guid("355a589b-cadc-463d-a515-5add2ea47205"),
Term = 2,
Topology = new Topology(new Guid("355a589b-cadc-463d-a515-5add2ea47205")),
LastIncludedIndex = 2,
LastIncludedTerm = 2,
}, stream =>
{
var streamWriter = new StreamWriter(stream);
var data = new Dictionary <string, int> {
{ "a", 2 }
};
new JsonSerializer().Serialize(streamWriter, data);
streamWriter.Flush();
});
gotIt = node2Transport.TryReceiveMessage(_timeout, CancellationToken.None, out context);
Assert.True(gotIt);
var appendEntriesResponse = (InstallSnapshotResponse)context.Message;
Assert.True(appendEntriesResponse.Success);
Assert.Equal(2, ((DictionaryStateMachine)_raftEngine.StateMachine).Data["a"]);
}
}
