From 60d6d83ea0c43462d5f8e17aaa654ab6f625dd6e Mon Sep 17 00:00:00 2001
From: Johan Klokkhammer Helsing <johan.helsing@qt.io>
Date: Fri, 21 Dec 2018 14:31:58 +0100
Subject: Client xdg-shell: Add test for tooltips on popups

This used to cause protocol errors.

Task-number: QTBUG-71734
Change-Id: Ic937210fc42c93f1d411fb0fb4f269de01f07b5b
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
---
 tests/auto/client/xdgshell/tst_xdgshell.cpp | 80 +++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)

(limited to 'tests/auto/client/xdgshell')

diff --git a/tests/auto/client/xdgshell/tst_xdgshell.cpp b/tests/auto/client/xdgshell/tst_xdgshell.cpp
index de0341014..32b62689e 100644
--- a/tests/auto/client/xdgshell/tst_xdgshell.cpp
+++ b/tests/auto/client/xdgshell/tst_xdgshell.cpp
@@ -42,6 +42,7 @@ private slots:
     void configureSize();
     void configureStates();
     void popup();
+    void tooltipOnPopup();
     void pongs();
     void minMaxSize();
     void windowGeometry();
@@ -252,6 +253,85 @@ void tst_xdgshell::popup()
     });
 }
 
+void tst_xdgshell::tooltipOnPopup()
+{
+    class Popup : public QRasterWindow {
+    public:
+        explicit Popup(QWindow *parent) {
+            setTransientParent(parent);
+            setFlags(Qt::Popup);
+            resize(100, 100);
+            show();
+        }
+        void mousePressEvent(QMouseEvent *event) override {
+            QRasterWindow::mousePressEvent(event);
+            m_tooltip = new QRasterWindow;
+            m_tooltip->setTransientParent(this);
+            m_tooltip->setFlags(Qt::ToolTip);
+            m_tooltip->resize(100, 100);
+            m_tooltip->show();
+        }
+        QWindow *m_tooltip = nullptr;
+    };
+
+    class Window : public QRasterWindow {
+    public:
+        void mousePressEvent(QMouseEvent *event) override {
+            QRasterWindow::mousePressEvent(event);
+            m_popup = new Popup(this);
+        }
+        Popup *m_popup = nullptr;
+    };
+
+    Window window;
+    window.resize(200, 200);
+    window.show();
+
+    QCOMPOSITOR_TRY_VERIFY(xdgToplevel());
+    exec([=] { xdgToplevel()->sendCompleteConfigure(); });
+    QCOMPOSITOR_TRY_VERIFY(xdgToplevel()->m_xdgSurface->m_committedConfigureSerial);
+
+    exec([=] {
+        auto *surface = xdgToplevel()->surface();
+        auto *p = pointer();
+        p->sendEnter(surface, {100, 100});
+//        p->sendFrame(); //TODO: uncomment when we support seat v5
+        p->sendButton(client(), BTN_LEFT, Pointer::button_state_pressed);
+        p->sendButton(client(), BTN_LEFT, Pointer::button_state_released);
+//        p->sendFrame();
+        p->sendLeave(surface);
+//        p->sendFrame();
+    });
+
+    QCOMPOSITOR_TRY_VERIFY(xdgPopup());
+    exec([=] { xdgPopup()->sendCompleteConfigure(QRect(100, 100, 100, 100)); });
+    QCOMPOSITOR_TRY_VERIFY(xdgPopup()->m_xdgSurface->m_committedConfigureSerial);
+    QCOMPOSITOR_TRY_VERIFY(xdgPopup()->m_grabbed);
+
+    exec([=] {
+        auto *surface = xdgPopup()->surface();
+        auto *p = pointer();
+        p->sendEnter(surface, {100, 100});
+//        p->sendFrame();
+        p->sendButton(client(), BTN_LEFT, Pointer::button_state_pressed);
+        p->sendButton(client(), BTN_LEFT, Pointer::button_state_released);
+//        p->sendFrame();
+    });
+
+    QCOMPOSITOR_TRY_VERIFY(xdgPopup(1));
+    exec([=] { xdgPopup(1)->sendCompleteConfigure(QRect(100, 100, 100, 100)); });
+    QCOMPOSITOR_TRY_VERIFY(xdgPopup(1)->m_xdgSurface->m_committedConfigureSerial);
+    QCOMPOSITOR_TRY_VERIFY(!xdgPopup(1)->m_grabbed);
+
+    // Close the middle popup (according protocol this should also destroy any nested popups)
+    window.m_popup->close();
+
+    // Close order is verified in XdgSurface::xdg_surface_destroy
+
+    QCOMPOSITOR_TRY_COMPARE(xdgPopup(1), nullptr);
+    QCOMPOSITOR_TRY_COMPARE(xdgPopup(0), nullptr);
+}
+
 void tst_xdgshell::pongs()
 {
     QSignalSpy pongSpy(exec([=] { return get<XdgWmBase>(); }), &XdgWmBase::pong);
-- 
cgit v1.2.3