public void SyncVoid_SuccessOnFifthTry()
{
int i = 0;
WaitAndRetry.Retry(10, 1, () => CalledVoidMethodSuccessOnFifthTry(1, ref i));
Assert.Equal(5, i);
}
public void SyncVoid_FailedFourthTimes()
{
int i = 0;
Action act = () => WaitAndRetry.Retry(4, 1, () => CalledVoidMethodSuccessOnFifthTry(1, ref i));
Assert.Throws <RetryException>(act);
Assert.Equal(4, i);
}
public void Sync_SuccessOnFifthTry()
{
int i = 0;
var result = WaitAndRetry.Retry(10, 1, () => CalledMethodSuccessOnFifthTry(1, ref i));
Assert.Equal("1", result);
Assert.Equal(5, i);
}
public void SyncVoid_SuccessOnFifthTryWith_ExecutionTimeTest()
{
int i = 0;
Stopwatch sw = new Stopwatch();
sw.Start();
WaitAndRetry.Retry(10, 100, () => CalledVoidMethodSuccessOnFifthTry(1, ref i));
sw.Stop();
Assert.InRange(sw.ElapsedMilliseconds, 400, 500);
Assert.Equal(5, i);
}
static async Task Main(string[] args)
{
Service service = new Service();
#region methods with return
// synchronous call
service.AttemptCount = 0;
var result1 = WaitAndRetry.Retry <string>(10, 1, () => service.TestSuccess(1));
// async call (both options are correct)
service.AttemptCount = 0;
var result21 = await WaitAndRetry.RetryAsync <string>(10, 1, () => service.TestSuccessAsync(1));
service.AttemptCount = 0;
var result23 = await WaitAndRetry.RetryAsync <string>(10, 1, async() => await service.TestSuccessAsync(1));
#endregion
#region Void Methods
// synchronous call
service.AttemptCount = 0;
WaitAndRetry.Retry(10, 1, () => service.TestVoidSuccess(1));
// async call (both options are correct)
service.AttemptCount = 0;
await WaitAndRetry.RetryAsync(10, 1, () => service.TestVoidSuccessAsync(1));
service.AttemptCount = 0;
await WaitAndRetry.RetryAsync(10, 1, async() => await service.TestVoidSuccessAsync(1));
// This is wrong usage !!!
service.AttemptCount = 0;
await WaitAndRetry.Retry(10, 1, () => service.TestVoidSuccessAsync(1));
#endregion
}
public void SyncVoid_FailOnFirstTry()
{
void Act() => WaitAndRetry.Retry(1, 1, () => CalledVoidMethodFail(1));
Assert.Throws <RetryException>(Act);
}
public void SyncVoid_SuccessOnFirstTry()
{
WaitAndRetry.Retry(1, 1, () => CalledVoidMethodSuccess(1));
}
public void Sync_SuccessOnFirstTry()
{
var result = WaitAndRetry.Retry(1, 1, () => CalledMethodSuccess(1));
Assert.Equal("1", result);
}