public void Create_PolicyNull()
{
var instance = new RetryProxySubject();
var policy = new CanRetryProxySubjectPolicy(5, TimeSpan.FromSeconds(5));
Assert.ThrowsException <ArgumentNullException>(() => RetryProxy.Create <IRetryProxySubject>(instance, null));
}
public async Task InvokeSuccessAsync()
{
var instance = new RetryProxySubject();
var retryPolicy = new CanRetryProxySubjectPolicy(5, TimeSpan.FromSeconds(5));
var retryProxy = RetryProxy.Create <IRetryProxySubject>(instance, retryPolicy);
var result = await retryProxy.SucceedAsync();
Assert.AreEqual("succeed", result);
}
public async Task InvokeFailure_TimeoutExceededAsync()
{
var instance = new RetryProxySubject();
var retryPolicy = new CanRetryProxySubjectPolicy(10000, TimeSpan.FromSeconds(1));
var retryProxy = RetryProxy.Create <IRetryProxySubject>(instance, retryPolicy);
try
{
var result = await retryProxy.FailAsync();
}
catch (RetryException ex)
{
Assert.IsTrue(ex.RetrySession.Exceptions.Count > 0);
Assert.IsTrue(ex.RetrySession.Exceptions[0] is ProxySubjectTestException);
Assert.IsTrue(ex.RetrySession.ElapsedTime >= TimeSpan.FromSeconds(1));
Assert.AreEqual(ex.RetrySession.Attempts, ex.RetrySession.Exceptions.Count);
throw;
}
}
public void InvokeFailure_MaxAttemptsExceeded()
{
var instance = new RetryProxySubject();
var retryPolicy = new CanRetryProxySubjectPolicy(5, TimeSpan.FromSeconds(60));
var retryProxy = RetryProxy.Create <IRetryProxySubject>(instance, retryPolicy);
try
{
var result = retryProxy.Fail();
}
catch (RetryException ex)
{
Assert.IsTrue(ex.RetrySession.Exceptions.Count > 0);
Assert.IsTrue(ex.RetrySession.Exceptions[0] is ProxySubjectTestException);
Assert.AreEqual(5, ex.RetrySession.Attempts);
Assert.AreEqual(ex.RetrySession.Attempts, ex.RetrySession.Exceptions.Count);
throw;
}
}
