From a620a6bf15da07d66d00bf294a65d0820ce01bcc Mon Sep 17 00:00:00 2001
From: Axel Spoerl <Axel.Spoerl@qt.io>
Date: Wed, 12 Jan 2022 10:59:32 +0100
Subject: [PATCH] Add QDial test in tst_baseline_widgets

Task-number: QTBUG-99712
Pick-to: 6.3
Change-Id: Ib133dd4c1395060be2aac4d3ca1b17eaccc24676
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
---
 .../baseline/widgets/tst_baseline_widgets.cpp | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/tests/baseline/widgets/tst_baseline_widgets.cpp b/tests/baseline/widgets/tst_baseline_widgets.cpp
index 4798c12f688..6a3fb6d56c4 100644
--- a/tests/baseline/widgets/tst_baseline_widgets.cpp
+++ b/tests/baseline/widgets/tst_baseline_widgets.cpp
@@ -49,6 +49,9 @@ private slots:
 
     void tst_QSpinBox_data();
     void tst_QSpinBox();
+
+    void tst_QDial_data();
+    void tst_QDial();
 };
 
 void tst_Widgets::tst_QSlider_data()
@@ -213,6 +216,44 @@ void tst_Widgets::tst_QSpinBox()
     QBASELINE_CHECK(takeSnapshot(), "align_right");
 }
 
+void tst_Widgets::tst_QDial_data()
+{
+    QTest::addColumn<int>("minimum");
+    QTest::addColumn<int>("maximum");
+    QTest::addColumn<bool>("notchesVisible");
+    QTest::addColumn<qreal>("notchTarget");
+
+    QTest::newRow("0..99_notches") << 0 << 99 << true << 3.7;
+    QTest::newRow("0..99_noNotches") << 0 << 99 << false << 3.7;
+    QTest::newRow("1..100_notches") << 1 << 100 << true << 5.7;
+    QTest::newRow("1..100_noNotches") << 1 << 100 << false << 3.7;
+    QTest::newRow("1..5_notches") << 1 << 5 << true << 8.7;
+    QTest::newRow("1..5_noNotches") << 1 << 5 << false << 3.7;
+}
+
+void tst_Widgets::tst_QDial()
+{
+    QFETCH(int, minimum);
+    QFETCH(int, maximum);
+    QFETCH(bool, notchesVisible);
+    QFETCH(qreal, notchTarget);
+
+    QVERIFY(maximum > minimum);
+    const int steps = maximum - minimum;
+
+    QDial dial(testWindow());
+    dial.setMinimum(minimum);
+    dial.setMaximum(maximum);
+    dial.setNotchTarget(notchTarget);
+    dial.setSliderPosition(minimum + (steps / 2));
+    dial.setNotchesVisible(notchesVisible);
+
+    QBoxLayout box(QBoxLayout::LeftToRight);
+    box.addWidget(&dial);
+    testWindow()->setLayout(&box);
+    takeStandardSnapshots();
+}
+
 #define main _realmain
 QTEST_MAIN(tst_Widgets)
 #undef main