public void RunCommandSuccessAndFallbackFailFromConcreteClass()
{
string expected = string.Empty;
string actual = new SampleHasFallbackIsolationCommand(TestCommandKey, expectedResult: expected,
execute: () => expected, fallback: () => { throw new Exception(); }).Run();
Assert.AreEqual(expected, actual);
}
public void BadRequestWillExecuteFallback()
{
SampleHasFallbackIsolationCommand command = new SampleHasFallbackIsolationCommand(
TestCommandKey,
execute: () => { throw new BadRequestException(); },
fallback: () => string.Empty);
command.Run();
}
public void CustomBadRequestExecuteFallback()
{
HystrixCommandBase.RegisterCustomBadRequestExceptionChecker(NormalCheckerName, IsBadRequestException);
SampleHasFallbackIsolationCommand command = new SampleHasFallbackIsolationCommand(
TestCommandKey,
execute: () => { throw new ArgumentOutOfRangeException(); },
fallback: () => string.Empty);
command.Run();
}
public void CustomBadRequestNotExecuteFallback_CheckerThrowException()
{
HystrixCommandBase.RegisterCustomBadRequestExceptionChecker(WithExceptionCheckerName, IsBadRequestExceptionWithException);
SampleHasFallbackIsolationCommand command = new SampleHasFallbackIsolationCommand(
TestCommandKey,
execute: () => { throw new ArgumentOutOfRangeException(); },
fallback: () => string.Empty);
string result = command.Run();
Assert.AreEqual(string.Empty, result);
}