public async Task WhenAddingClientWithKnownLastEventId_AllSubsequentEventsShouldBeSendToClient()
{
_sut.EnableResend(10);
await _sut.BroadcastEvent("Ignored 1", id : "1");
await _sut.BroadcastEvent("M2", id : "2");
await _sut.BroadcastEvent("M3", id : null);
await _sut.BroadcastEvent("M4", id : "4");
var client = new FakeClient()
{
LastEventId = "1"
};
_sut.Clients.Add(client);
var body = await client.ReadStreamFromStart();
body.Should().Be(
"id:2\ndata:M2\n\n" +
"data:M3\n\n" +
"id:4\ndata:M4\n\n");
}
private async Task <string> GetResponseBodyAfterCommentBeingSent(string comment)
{
var sut = new EventTransmitter();
var client = new FakeClient();
await sut.SendComment(client, comment);
return(await client.ReadStreamFromStart());
}
public async Task BodyShouldContainRetryFieldWithReconnectionTime()
{
var sut = new EventTransmitter();
var client = new FakeClient();
await sut.SendWaitRequest(client, TimeSpan.FromMilliseconds(1000));
var body = await client.ReadStreamFromStart();
body.Should().Be("retry:1000\n\n");
}
private async Task <string> GetResponseBodyAfterEventBeingSent(
string data,
string type = null,
string id = null)
{
var sut = new EventTransmitter();
var client = new FakeClient();
await sut.SendEvent(client, data, type, id);
return(await client.ReadStreamFromStart());
}
public async Task WhenAddingClientAndResendIsDisabled_NothingShouldBeWrittenToStream()
{
_sut.DisableResend(); // Just to be sure
await _sut.BroadcastEvent("M1", id : "1");
await _sut.BroadcastEvent("M2", id : "2");
var client = new FakeClient()
{
LastEventId = "1"
};
_sut.Clients.Add(client);
var body = await client.ReadStreamFromStart();
body.Should().BeEmpty();
}