Class TestContextMenu

tests/test_context_menu.cpp:50–397

}

class TestContextMenu : public QObject {
    Q_OBJECT
private:
    RcxDocument* m_doc = nullptr;
    RcxController* m_ctrl = nullptr;
    QSplitter* m_splitter = nullptr;
    RcxEditor* m_editor = nullptr;

    int findNode(const QString& name) const {
        for (int i = 0; i < m_doc->tree.nodes.size(); i++)
            if (m_doc->tree.nodes[i].name == name) return i;
        return -1;
    }

    int countNodes() const { return m_doc->tree.nodes.size(); }

private slots:
    void init() {
        m_doc = new RcxDocument();
        buildTree(m_doc->tree);
        m_doc->provider = std::make_unique<BufferProvider>(makeBuffer());

        m_splitter = new QSplitter();
        m_ctrl = new RcxController(m_doc, nullptr);
        m_editor = m_ctrl->addSplitEditor(m_splitter);

        m_splitter->resize(800, 600);
        m_splitter->show();
        QVERIFY(QTest::qWaitForWindowExposed(m_splitter));
        QApplication::processEvents();
    }

    void cleanup() {
        delete m_ctrl;  m_ctrl = nullptr;
        m_editor = nullptr;
        delete m_splitter;  m_splitter = nullptr;
        delete m_doc;  m_doc = nullptr;
    }

    // ── Insert adds exactly one node ──

    void testInsertAddsOneNode() {
        int before = countNodes();
        uint64_t rootId = m_doc->tree.nodes[0].id;
        m_ctrl->insertNode(rootId, 16, NodeKind::Hex64, "inserted");
        QApplication::processEvents();

        QCOMPARE(countNodes(), before + 1);

        int idx = findNode("inserted");
        QVERIFY(idx >= 0);
        QCOMPARE(m_doc->tree.nodes[idx].kind, NodeKind::Hex64);
        QCOMPARE(m_doc->tree.nodes[idx].offset, 16);
        QCOMPARE(m_doc->tree.nodes[idx].parentId, rootId);
    }

    // ── Insert at auto-offset places after last sibling ──