public void RequestLog_FailWithFallbackFailure()
{
HystrixRequestContext context = HystrixRequestContext.InitializeContext();
try
{
// 1 failure
try
{
new TestCommand("A", true, true).Execute();
}
catch (Exception)
{
}
// 1 failure from cache
try
{
new TestCommand("A", true, true).Execute();
}
catch (Exception)
{
}
String log = HystrixRequestLog.GetCurrentRequest().GetExecutedCommandsAsString();
// strip the actual count so we can compare reliably
log = Regex.Replace(log, "\\[\\d*", "[");
Assert.AreEqual("TestCommand[Failure, FallbackFailure][ms], TestCommand[Failure, FallbackFailure, ResponseFromCache][ms]", log);
}
finally
{
context.Shutdown();
}
}
public void RequestLog_Success()
{
HystrixRequestContext context = HystrixRequestContext.InitializeContext();
try
{
new TestCommand("A", false, true).Execute();
String log = HystrixRequestLog.GetCurrentRequest().GetExecutedCommandsAsString();
// strip the actual count so we can compare reliably
log = Regex.Replace(log, "\\[\\d*", "[");
Assert.AreEqual("TestCommand[Success][ms]", log);
}
finally
{
context.Shutdown();
}
}
public void RequestLog_MultipleCommands()
{
HystrixRequestContext context = HystrixRequestContext.InitializeContext();
try
{
// 1 success
new TestCommand("GetData", "A", false, false).Execute();
// 1 success
new TestCommand("PutData", "B", false, false).Execute();
// 1 success
new TestCommand("GetValues", "C", false, false).Execute();
// 1 success from cache
new TestCommand("GetValues", "C", false, false).Execute();
// 1 failure
try
{
new TestCommand("A", true, true).Execute();
}
catch (Exception)
{
}
// 1 failure from cache
try
{
new TestCommand("A", true, true).Execute();
}
catch (Exception)
{
}
String log = HystrixRequestLog.GetCurrentRequest().GetExecutedCommandsAsString();
// strip the actual count so we can compare reliably
log = Regex.Replace(log, "\\[\\d*", "[");
Assert.AreEqual("GetData[Success][ms], PutData[Success][ms], GetValues[Success][ms], GetValues[Success, ResponseFromCache][ms], TestCommand[Failure, FallbackFailure][ms], TestCommand[Failure, FallbackFailure, ResponseFromCache][ms]", log);
}
finally
{
context.Shutdown();
}
}
public void RequestLog_MaxLimit()
{
HystrixRequestContext context = HystrixRequestContext.InitializeContext();
try
{
for (int i = 0; i < HystrixRequestLog.MaxStorage; i++)
{
new TestCommand("A", false, true).Execute();
}
// then execute again some more
for (int i = 0; i < 10; i++)
{
new TestCommand("A", false, true).Execute();
}
Assert.AreEqual(HystrixRequestLog.MaxStorage, HystrixRequestLog.GetCurrentRequest().ExecutedCommands.Count());
}
finally
{
context.Shutdown();
}
}
