public void TestTryUntilWithMaxTryCount()
{
var times = 5;
var generator = new Generator(times);
bool result = false;
Expect(RetryHelperTest.CountTime(() =>
result = _target.Try(() => generator.Next()).WithMaxTryCount(times + 1).Until(t => t)),
EqualTo(RetryHelperTest.Interval * times).Within(RetryHelperTest.Tolerance));
Expect(result, True);
}
public void TestOnTimeoutShouldNotFire()
{
var times = 5;
var generator = new Generator(times);
var onTimeoutTriggered = false;
_target.Try(() => generator.Next())
.OnTimeout(t => onTimeoutTriggered = true)
.Until(t => t);
Expect(onTimeoutTriggered, False);
}
public void TestOnSuccessAfterFiveTimes()
{
var times = 5;
var generator = new Generator(times);
var onSuccessTriggered = false;
_target.Try(() => generator.Next())
.OnSuccess(t => onSuccessTriggered = true)
.Until(t => t);
Expect(onSuccessTriggered, True);
}
public void TestOnFailureShouldNotFireIfSucceedAtFirstTime()
{
var times = 0;
var generator = new Generator(times);
var onFailureTriggered = 0;
_target.Try(() => generator.Next())
.OnFailure(t => onFailureTriggered++)
.Until(t => t);
Expect(onFailureTriggered, EqualTo(0));
}
public void TestTryUntilNoExceptionSuccessFirstTime()
{
var times = 0;
var generator = new Generator(times);
bool result = false;
Expect(RetryHelperTest.CountTime(() =>
result = _target.Try(() => generator.Next()).Until(t => t)),
EqualTo(RetryHelperTest.Interval * times).Within(RetryHelperTest.Tolerance));
Expect(generator.TriedTimes, EqualTo(times + 1));
Expect(result, True);
}
public void TestTryUntilNoExceptionOfTypeHavingOtherException()
{
var times = 10;
var generator = new Generator(times, true);
generator.RandomExceptionType = true;
bool result = false;
Expect(() =>
result = _target.Try(() => generator.Next()).UntilNoException<ApplicationException>(),
Throws.TypeOf<InvalidOperationException>());
Expect(result, False);
}
public void TestTryUntilNoExceptionOfTypeAfterFiveTimes()
{
var times = 10;
var generator = new Generator(times, true);
bool result = false;
Expect(RetryHelperTest.CountTime(() =>
result = _target.Try(() => generator.Next()).UntilNoException<ApplicationException>()),
EqualTo(RetryHelperTest.Interval * times).Within(RetryHelperTest.Tolerance));
Expect(generator.TriedTimes, EqualTo(times + 1));
Expect(result, True);
}
public void TestTryUntilWithMaxTryCountExceeded()
{
var times = 5;
var generator = new Generator(times);
bool result = false;
Expect(RetryHelperTest.CountTime(() =>
Expect(() =>
result = _target.Try(() => generator.Next()).WithMaxTryCount(times).Until(t => t),
Throws.TypeOf<TimeoutException>())),
EqualTo(RetryHelperTest.Interval * (times - 1)).Within(RetryHelperTest.Tolerance));
Expect(result, False);
}
public void TestOnSuccessShouldNotFire()
{
var times = 5;
var generator = new Generator(times);
var onSuccessTriggered = false;
Expect(() =>
_target.Try(() => generator.Next())
.WithMaxTryCount(times - 1)
.OnSuccess(t => onSuccessTriggered = true)
.Until(t => t),
Throws.TypeOf<TimeoutException>());
Expect(onSuccessTriggered, False);
}
public void TestOnTimeoutAfterFiveTimes()
{
var times = 5;
var generator = new Generator(times);
var onTimeoutTriggered = false;
Expect(() =>
_target.Try(() => generator.Next())
.WithMaxTryCount(times - 1)
.OnTimeout(t => onTimeoutTriggered = true)
.Until(t => t),
Throws.TypeOf<TimeoutException>());
Expect(onTimeoutTriggered, True);
}
public void TestOnSuccessWithTriedCount()
{
var times = 5;
var generator = new Generator(times);
var onSuccessTriggered = false;
_target.Try(() => generator.Next())
.OnSuccess((t, count) =>
{
Expect(count, EqualTo(times + 1));
onSuccessTriggered = true;
})
.Until(t => t);
Expect(onSuccessTriggered, True);
}
public void TestOnFailureWithTryCount()
{
var times = 5;
var generator = new Generator(times);
var onFailureTriggered = 0;
_target.Try(() => generator.Next())
.OnFailure((t, count) =>
{
Expect(t, False);
Expect(count, EqualTo(++onFailureTriggered));
})
.Until(t => t);
Expect(onFailureTriggered, EqualTo(times));
}
public void TestOnFailureAfterFiveTimes()
{
var times = 5;
var generator = new Generator(times);
var onFailureTriggered = 0;
_target.Try(() => generator.Next())
.OnFailure(t =>
{
Expect(t, False);
onFailureTriggered++;
})
.Until(t => t);
Expect(onFailureTriggered, EqualTo(times));
}
public void TestOnTimeoutWithTriedCount()
{
var times = 5;
var generator = new Generator(times);
var onTimeoutTriggered = false;
var maxTryCount = times - 1;
Expect(() =>
_target.Try(() => generator.Next())
.WithMaxTryCount(maxTryCount)
.OnTimeout((t, count) =>
{
Expect(count, EqualTo(maxTryCount));
onTimeoutTriggered = true;
})
.Until(t => t),
Throws.TypeOf<TimeoutException>());
Expect(onTimeoutTriggered, True);
}