README.md

TcCppTest

A simple test-framework for TwinCAT3 C/C++.

Credits

Based on kudaba/simpletest, kudos!

Usage

See kudaba/simpletest README.md for basic usage.

Include static library

Include the static library TcCppTestLib.lib into your project.
See Sample25: Static Library for more informations.

Define tests

// Tests/ExampleTests.h
#pragma once

#include "dsian/TcCppTest.h"

DEFINE_TEST_G(BasicExampleTests, ExampleTestsGroup)
{
    TEST(1 == 1);
}

Execute tests

///////////////////////////////////////////////////////////////////////////////
// Example.cpp
#include "TcPch.h"
#pragma hdrstop

#include "dsian/TcCppTest.h"
#include "Tests/ExampleTests.h"

// . . .

///////////////////////////////////////////////////////////////////////////////
// State transition from PREOP to SAFEOP
//
// Initialize input parameters 
// Allocate memory
HRESULT CExample::SetObjStatePS(PTComInitDataHdr pInitData)
{
    m_Trace.Log(tlVerbose, FENTERA);

    HRESULT hr = S_OK;
    IMPLEMENT_ITCOMOBJECT_EVALUATE_INITDATA(pInitData);

    hr = dsian::TestFixture::ExecuteAllTests(
        [&](auto msg) { m_Trace.Log(tlAlways, "%s", msg); }) ? hr : ADS_E_ABORTED;

    m_Trace.Log(tlVerbose, FLEAVEA "hr=0x%08x", hr);
    return hr;
}

// ...