public void MaxAttemptsCorrectMethodTest(int inputValue, int expectedResult)
{
var beforeRetryCount = 0;
var callStrategy = new MaxAttemptsRetriableCallStrategy(5, 1);
var result = callStrategy.Call(() => CorrectAction(inputValue), e => e is IOException, () => beforeRetryCount++);
Assert.That(beforeRetryCount, Is.EqualTo(0));
Assert.That(result, Is.EqualTo(expectedResult));
}
public void MaxAttemptsNotFitExceptionTest()
{
var beforeRetryCount = 0;
var callActionCount = new CallCounter();
var callStrategy = new MaxAttemptsRetriableCallStrategy(5, 1);
Assert.Throws <IOException>(() =>
callStrategy.Call(() => IOExceptionAction(callActionCount), e => e is StackOverflowException, () => beforeRetryCount++));
Assert.That(beforeRetryCount, Is.EqualTo(0));
Assert.That(callActionCount.Count, Is.EqualTo(1));
}
public void MaxAttemptsFitExceptionTest()
{
var beforeRetryCount = 0;
var callActionCount = new CallCounter();
var callStrategy = new MaxAttemptsRetriableCallStrategy(5, 1);
Assert.Throws <AttemptsExceededException>(() =>
callStrategy.Call(() => IOExceptionAction(callActionCount), e => e is IOException, () => beforeRetryCount++));
Assert.That(beforeRetryCount, Is.EqualTo(4));
Assert.That(callActionCount.Count, Is.EqualTo(5));
}
