assimp.assimp/test/unit/Common/utBaseProcess.cpp

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#include "TestIOSystem.h"
#include "UnitTestPCH.h"

#include "Common/BaseProcess.h"
#include <assimp/AssertHandler.h>

using namespace Assimp;

class BaseProcessTest : public ::testing::Test {
public:
    static void test_handler( const char*, const char*, int ) {
        HandlerWasCalled = true;
    }

    void SetUp() override {
        HandlerWasCalled = false;
        setAiAssertHandler(test_handler);
    }

    void TearDown() override {
        setAiAssertHandler(nullptr);
    }

    static bool handlerWasCalled() {
        return HandlerWasCalled;
    }

private:
    static bool HandlerWasCalled;
};

bool BaseProcessTest::HandlerWasCalled = false;

class TestingBaseProcess : public BaseProcess {
public:
    TestingBaseProcess() : BaseProcess() {
        // empty
    }

    ~TestingBaseProcess() override = default;

    bool IsActive( unsigned int ) const override {
        return true;
    }

    void Execute(aiScene*) override {

    }
};
TEST_F( BaseProcessTest, constructTest ) {
    bool ok = true;
    try {
        TestingBaseProcess process;
    } catch (...) {
        ok = false;
    }
    EXPECT_TRUE(ok);
}

TEST_F( BaseProcessTest, executeOnSceneTest ) {
    TestingBaseProcess process;
    process.ExecuteOnScene(nullptr);
#ifdef ASSIMP_BUILD_DEBUG
    EXPECT_TRUE(BaseProcessTest::handlerWasCalled());
#else
    EXPECT_FALSE(BaseProcessTest::handlerWasCalled());
#endif

}