TEST_F(TestDefaultPipeLine, checkDefaultPipelineWithMonkeyValueForDepth_OpenIssue)
{
    std::vector<std::pair<int, bool>> testvalues = {
        std::make_pair(-1, false),
        std::make_pair( 0, true),
        std::make_pair( 2, true),
        std::make_pair(10, true),
        std::make_pair(1000, true)
    };

    for(auto is : testvalues){
        EXPECT_MSG_NOEMIT(Error) ;

        if(is.second){
            EXPECT_MSG_NOEMIT(Warning) ;

            // Check the returned value.
            if(this->checkDefaultPipelineWithMonkeyValueForDepth(is.first)!=is.first){
                ADD_FAILURE() << "User provided depth parameter value '" << is.first << "' has been un-expectedly overriden." ;
            }
        }else{
            EXPECT_MSG_EMIT(Warning) ;

            // Check the default value.
            if(this->checkDefaultPipelineWithMonkeyValueForDepth(is.first)!=6){
                ADD_FAILURE() << "User provided invalid depth parameter value '" << is.first << "' have not been replaced with the default value = 6." ;
            }
        }
    }
}
 void negative_indices()
 {
     typename IndexValueMapper<T>::SPtr m_thisObject = New<IndexValueMapper<T>>();
     m_thisObject->findData("inputValues")->read("1.5");
     {
         EXPECT_MSG_EMIT(Warning);
         m_thisObject->findData("indices")->read("-4");
         EXPECT_EQ(m_thisObject->findData("indices")->getValueString(), "0");
     }
 }
TEST_F(MeshVTKLoaderTest, loadInvalidFilenames)
{
    EXPECT_MSG_EMIT(Error) ;

    setFilename("");
    EXPECT_FALSE(load());

    setFilename("/home/test/thisisnotavalidpath");
    EXPECT_FALSE(load());

    setFilename(DataRepository.getFile("test.vtu"));
    EXPECT_FALSE(load());

    setFilename(DataRepository.getFile("test.vtk"));
    EXPECT_FALSE(load());
}
    void testNoParameter()
    {
        EXPECT_MSG_EMIT(Error) ;

        std::stringstream scene ;
        scene << "<?xml version='1.0'?>"
                 "<Node 	name='Root' gravity='0 -9.81 0' time='0' animate='0' >               \n"
                 "   <RequiredPlugin />            \n"
                 "</Node>                                                                        \n" ;

        Node::SPtr root = SceneLoaderXML::loadFromMemory ("testscene",
                                                          scene.str().c_str(),
                                                          scene.str().size()) ;

        ASSERT_NE(root.get(), nullptr) ;
        root->init(ExecParams::defaultInstance()) ;
    }
void TestDefaultPipeLine::checkDefaultPipelineWithMissingIntersection()
{
    EXPECT_MSG_EMIT(Warning) ;
    EXPECT_MSG_NOEMIT(Error) ;


    std::stringstream scene ;
    scene << "<?xml version='1.0'?>                                                          \n"
             "<Node 	name='Root' gravity='0 -9.81 0' time='0' animate='0' >               \n"
             "  <DefaultPipeline name='pipeline'/>                                           \n"
             "</Node>                                                                        \n" ;

    Node::SPtr root = SceneLoaderXML::loadFromMemory ("testscene",
                                                      scene.str().c_str(),
                                                      scene.str().size()) ;
    ASSERT_NE(root.get(), nullptr) ;
    root->init(ExecParams::defaultInstance()) ;

    BaseObject* clp = root->getObject("pipeline") ;
    ASSERT_NE(clp, nullptr) ;

    clearSceneGraph();
}