public async Task NoLogsWhenSystemIsAlreadyAvailable()
{
var availabilityTracker = new AvailabilityTracker();
var attempts = 0;
var stdOut = new List <string>();
async Task <bool> availableAfter3Tries()
{
await Task.Yield();
if (++attempts == 3)
{
return(true);
}
return(false);
}
Task <bool> cromwellIsAvailable()
{
return(Task.FromResult(true));
}
await availabilityTracker.WaitForAsync(availableAfter3Tries, TimeSpan.FromMilliseconds(1), "Test", msg => stdOut.Add(msg));
Assert.IsTrue(stdOut.Count == attempts);
await availabilityTracker.WaitForAsync(cromwellIsAvailable, TimeSpan.FromMilliseconds(1), "Test", msg => stdOut.Add(msg));
// Verify it did not log since it was already available
Assert.IsTrue(stdOut.Count == attempts);
}
public async Task WaitUntilSystemAvailable()
{
var availabilityTracker = new AvailabilityTracker();
var attempts = 0;
var stdOut = new List <string>();
async Task <bool> availableAfter3Tries()
{
await Task.Yield();
if (++attempts == 3)
{
return(true);
}
return(false);
}
await availabilityTracker.WaitForAsync(availableAfter3Tries, TimeSpan.FromMilliseconds(1), "Test", msg => stdOut.Add(msg));
Assert.IsTrue(stdOut.Count == attempts);
}
public void CommonAvailabilityMessageMatches()
{
var availabilityMsg = AvailabilityTracker.GetAvailabilityMessage(Constants.CromwellSystemName);
Assert.AreEqual("Cromwell is available.", availabilityMsg);
}
