public void IsRetryableExceptionTest()
{
TestFixedDelayPolicy policy = new TestFixedDelayPolicy(
strategy: new NetworkConnectivityErrorDetectionStrategy(),
maxRetryCount: 3,
intervalBetweenRetries: TimeSpan.FromMilliseconds(20));
Assert.False(policy.IsRetryableException(new Exception()));
}
public void FixedDelayPolicyTest()
{
TestFixedDelayPolicy policy = new TestFixedDelayPolicy(
strategy: new NetworkConnectivityErrorDetectionStrategy(),
maxRetryCount: 3,
intervalBetweenRetries: TimeSpan.FromMilliseconds(100));
var retryState = new RetryStateEx();
bool shouldRety = policy.InvokeShouldRetryImpl(retryState);
policy.DoOnIgnoreErrorOccurred(retryState);
Assert.True(shouldRety);
}
public void FixedDelayPolicyExecuteActionTest()
{
TestFixedDelayPolicy policy = new TestFixedDelayPolicy(
strategy: new NetworkConnectivityErrorDetectionStrategy(),
maxRetryCount: 3,
intervalBetweenRetries: TimeSpan.FromMilliseconds(20));
// execute an action that throws a retry limit exception
CancellationToken token = new CancellationToken();
Assert.Equal(policy.ExecuteAction <int>((s) => { throw new RetryLimitExceededException(); }, token), default(int));
// execute an action that throws a retry limit exeception with an inner exception
Assert.Throws <Exception>(() =>
{
policy.ExecuteAction <int>((s) =>
{
var e = new RetryLimitExceededException("retry", new Exception());
throw e;
});
});
}
