public void ACommandIsSentToAFollower()
{
var leader = _servers.SingleOrDefault(x => x.Server.State is Leader);
var follower = _servers.FirstOrDefault(x => x.Server.State is Follower);
while (leader == null)
{
ThenANewLeaderIsElected();
leader = _servers.SingleOrDefault(x => x.Server.State is Leader);
follower = _servers.FirstOrDefault(x => x.Server.State is Follower);
}
_fakeCommand = new FakeCommand(Guid.NewGuid());
var urlOfLeader = follower.ServerUrl;
var json = JsonConvert.SerializeObject(_fakeCommand, Formatting.None, new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.All
});
var httpContent = new StringContent(json);
using (var httpClient = new HttpClient())
{
httpClient.BaseAddress = new Uri(urlOfLeader);
var response = httpClient.PostAsync("/command", httpContent).Result;
response.EnsureSuccessStatusCode();
}
//hacky delay
var stopWatch = Stopwatch.StartNew();
while (stopWatch.ElapsedMilliseconds < 1000)
{
}
}
private void SendCommandToFollower()
{
var followerServer = _servers.First(x => x.Value.Node.State is Follower);
var command = new FakeCommand();
followerServer.Value.Node.Accept(command);
}
private void SendCommandToLeader()
{
var leaderServer = _servers.First(x => x.Value.Node.State is Leader);
var command = new FakeCommand();
leaderServer.Value.Node.Accept(command);
}
private async Task SendCommandToFollower()
{
async Task <bool> SendCommand()
{
var followerServer = _servers.First(x => x.Value.Node.State is Follower);
var command = new FakeCommand();
var response = await followerServer.Value.Node.Accept(command);
if (response is ErrorResponse <FakeCommand> )
{
return(false);
}
return(true);
}
var sentCommand = await WaitFor(25000).Until(async() => await SendCommand());
sentCommand.ShouldBeTrue();
}
public void AFakeCommandIsSentToTheLeader()
{
var leader = _servers.SingleOrDefault(x => x.Server.State is Leader);
while (leader == null)
{
ThenANewLeaderIsElected();
leader = _servers.SingleOrDefault(x => x.Server.State is Leader);
}
_fakeCommand = new FakeCommand(Guid.NewGuid());
var urlOfLeader = leader.ServerUrl;
var json = JsonConvert.SerializeObject(_fakeCommand, Formatting.None, new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.All
});
var httpContent = new StringContent(json);
using (var httpClient = new HttpClient())
{
httpClient.BaseAddress = new Uri(urlOfLeader);
var response = httpClient.PostAsync("/command", httpContent).Result;
response.EnsureSuccessStatusCode();
}
}
private async Task SendCommandToLeader()
{
var leaderServer = GetLeader();
var command = new FakeCommand();
await leaderServer.Value.Node.Accept(command);
}
