test_receivedIops.cpp File Reference

Tests for received PROFINET IOPS handling. More...

#include <gtest/gtest.h>
#include <array>
#include <cstdint>
#include <vector>
#include "profinet/cyclic.h"

Include dependency graph for test_receivedIops.cpp:

Go to the source code of this file.

Classes
class	profinet::cyclic::ReceivedIopsTest
	Test fixture for received cyclic input IOPS behavior. More...

Namespaces
namespace	profinet
namespace	profinet::cyclic

Functions
	profinet::cyclic::TEST_F (ReceivedIopsTest, GoodIopsDeliversInputData)
	profinet::cyclic::TEST_F (ReceivedIopsTest, DISABLED_BadIopsWithholdsStaleInputData)
	profinet::cyclic::TEST_F (ReceivedIopsTest, StatusCallbackFiresOnlyOnTransitions)
	profinet::cyclic::TEST_F (ReceivedIopsTest, InputCallbackSkipsBadData)
	profinet::cyclic::TEST_F (ReceivedIopsTest, DISABLED_LowerIopsBitsDoNotAffectGoodState)

Detailed Description

Tests for received PROFINET IOPS handling.

Verifies that cyclic input data is gated by the Provider Status (IOPS) reported by the device.

A device may continue transmitting cyclic frames while reporting BAD IOPS for a submodule. Such payload data is considered stale and must not be delivered to the application as valid input.

The tests also verify IOPS transition callbacks and correct handling of the IOPS DataState bit.

Definition in file test_receivedIops.cpp.