From 4afd9234c2f16536a360370a5b302f943bae727d Mon Sep 17 00:00:00 2001 From: Frederik Gladhorn Date: Tue, 16 Oct 2018 17:11:12 +0200 Subject: Let QApplication emit paletteChanged Only QGuiApplication would emit the signal. Untangling the duplicate code is rather non-trivial, so left alone for now. Fixes: QTBUG-71186 Change-Id: I4021e3b9ff39718562f4fa3a03c092436b559e9a Reviewed-by: Friedemann Kleint Reviewed-by: Richard Moe Gustavsen --- tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'tests/auto') diff --git a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp index d2a244b762..d06baed322 100644 --- a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp +++ b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp @@ -240,6 +240,7 @@ void tst_QApplication::staticSetup() QVERIFY(style); QApplication::setStyle(style); + bool palette_changed = false; QPalette pal; QApplication::setPalette(pal); @@ -247,7 +248,11 @@ void tst_QApplication::staticSetup() QApplication::setFont(font);*/ int argc = 0; - QApplication app(argc, 0); + QApplication app(argc, nullptr); + QObject::connect(&app, &QApplication::paletteChanged, [&palette_changed]{ palette_changed = true; }); + QVERIFY(!palette_changed); + qApp->setPalette(QPalette(Qt::red)); + QVERIFY(palette_changed); } -- cgit v1.2.3