Method loadFile

test/editor_test.cpp:47–131

}

void EditorTest::loadFile()
{
    QString file_xml = readFile(":/crossdoor_with_subtree.xml");
    main_win->on_actionClear_triggered();
    main_win->loadFromXML( file_xml );

    QString saved_xml = main_win->saveToXML();

    QFile qFile("crossdoor_EditorTest_loadFile.xml");
    if (qFile.open(QIODevice::WriteOnly))
    {
        QTextStream out(&qFile); out << saved_xml;
        qFile.close();
    }

    sleepAndRefresh( 500 );
    //-------------------------------
    // Compare AbsBehaviorTree
    main_win->on_actionClear_triggered();
    main_win->loadFromXML( file_xml );
    auto tree_A1 = getAbstractTree("MainTree");
    auto tree_A2 = getAbstractTree("DoorClosed");

    main_win->loadFromXML( saved_xml );
    auto tree_B1 = getAbstractTree("MainTree");
    auto tree_B2 = getAbstractTree("DoorClosed");

    bool same_maintree   = (tree_A1 == tree_B1);
    if( !same_maintree )
    {
        tree_A1.debugPrint();
        tree_B1.debugPrint();
    }
    QVERIFY2( same_maintree, "AbsBehaviorTree comparison fails" );

    QVERIFY2( file_xml.simplified() == saved_xml.simplified(),
             "Loaded and saved XML are not the same" );


    bool same_doorclosed = tree_A2 == tree_B2;
    if( !same_doorclosed )
    {
        tree_A2.debugPrint();
        tree_B2.debugPrint();
    }

    QVERIFY2( same_doorclosed, "AbsBehaviorTree comparison fails" );

    //-------------------------------
    // Next: expand the Subtree [DoorClosed]
    auto tree = getAbstractTree("MainTree");

    auto subtree_abs_node = tree.findFirstNode("DoorClosed");
    QVERIFY2(subtree_abs_node, "Can't find node with ID [DoorClosed]");

    {
        auto data_model = subtree_abs_node->graphic_node->nodeDataModel();
        auto subtree_model = dynamic_cast<SubtreeNodeModel*>(data_model);