public void TestValidateEngineState()
{
EngineState stateA = EngineState.CreateDummy(disposed: false);
EngineState stateB = EngineState.CreateDummy(disposed: false);
EngineState disposedState = EngineState.CreateDummy(disposed: true);
EngineState nullState = null;
// The new state can be null or valid if the previous state is an invalid value.
ValidateEngineStateCreation(disposedState, nullState, false);
ValidateEngineStateCreation(disposedState, stateA, false);
ValidateEngineStateCreation(nullState, nullState, false);
ValidateEngineStateCreation(nullState, stateA, false);
// The new state can never be a disposed state
ValidateEngineStateCreation(nullState, disposedState, true);
ValidateEngineStateCreation(disposedState, disposedState, true);
ValidateEngineStateCreation(stateA, disposedState, true);
// The previous & new states can match
ValidateEngineStateCreation(stateA, stateA, false);
// New & Previous cannot both be valid and different
ValidateEngineStateCreation(stateA, stateB, true);
// Previous cannot be valid is new is invalid
ValidateEngineStateCreation(stateA, disposedState, true);
ValidateEngineStateCreation(stateA, nullState, true);
}
public void TestEngineStateAgainstFailedBuildXLEngineResult()
{
EngineState state = EngineState.CreateDummy(disposed: false);
EngineState disposedState = EngineState.CreateDummy(disposed: true);
EngineState nullState = null;
ValidateFailedBuildXLEngineResult(state);
ValidateFailedBuildXLEngineResult(disposedState);
ValidateFailedBuildXLEngineResult(nullState);
}