public async Task OutgoingMessages_LimitedToOnePerSecond()
{
var evt = new CountdownEvent(3);
var driver = new CountdownDriver(evt);
var bot = await SlackBot.InitializeAsync(driver, this.bus);
await bot.SendAsync("test", "test", false, null);
await bot.SendAsync("test", "test", false, null);
await bot.SendAsync("test", "test", false, null);
if (!evt.Wait(TimeSpan.FromSeconds(4)))
{
Assert.True(false, "3 messages were not recorded as being sent");
}
Assert.Equal(3, driver.RecordedTimings.Count);
TimeSpan TimeBetween(int p1, int p2)
=> driver
.RecordedTimings[Math.Max(p1, p2)]
.Subtract(
driver
.RecordedTimings[Math.Min(p1, p2)]);
Assert.True(TimeBetween(0, 1) > TimeSpan.FromSeconds(1));
Assert.True(TimeBetween(1, 2) > TimeSpan.FromSeconds(1));
}
public async Task OutgoingMessages_LimitedToOnePerSecond()
{
var evt = new CountdownEvent(3);
var driver = new CountdownDriver(evt);
var bot = await SlackBot.InitializeAsync(driver, this.bus);
await bot.SendAsync("test", "test", false, null);
await bot.SendAsync("test", "test", false, null);
await bot.SendAsync("test", "test", false, null);
if (!evt.Wait(TimeSpan.FromSeconds(6)))
{
Assert.True(false, "3 messages were not recorded as being sent");
}
Assert.Equal(3, driver.RecordedTimings.Count);
TimeSpan TimeBetween(int p1, int p2)
=> driver
.RecordedTimings[Math.Max(p1, p2)]
.Subtract(
driver
.RecordedTimings[Math.Min(p1, p2)]);
var first = TimeBetween(0, 1);
var second = TimeBetween(1, 2);
// allow some wiggle room with timing
var measure = TimeSpan.FromSeconds(0.92);
Assert.True(TimeBetween(0, 1) >= measure, $"Expected {first} >= {measure}");
Assert.True(TimeBetween(1, 2) >= measure, $"Expected {second} >= {measure}");
}
