CMake: Make widgets tests standalone projects

Add the boilerplate standalone test prelude to each test, so that they
can be opened with an IDE without the qt-cmake-standalone-test script,
but directly with qt-cmake or cmake.

Boilerplate was added using the following scripts:
https://git.qt.io/alcroito/cmake_refactor

Manual adjustments were made where the code was inserted in the wrong
location.

Task-number: QTBUG-93020
Change-Id: I3c0d1a63c474969e5eaee5fdbb1bb0229482fc5b
Reviewed-by: Amir Masoud Abdol <amir.abdol@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

19 files changed, 114 insertions, 0 deletions

diff --git a/tests/auto/widgets/kernel/qaction/CMakeLists.txt b/tests/auto/widgets/kernel/qaction/CMakeLists.txt
index bdcfc05b74..9d1985da0b 100644
--- a/tests/auto/widgets/kernel/qaction/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qaction/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qaction Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qaction LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qaction
     SOURCES
         tst_qaction.cpp
diff --git a/tests/auto/widgets/kernel/qactiongroup/CMakeLists.txt b/tests/auto/widgets/kernel/qactiongroup/CMakeLists.txt
index 24e88eae6f..e26ee75bc1 100644
--- a/tests/auto/widgets/kernel/qactiongroup/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qactiongroup/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qactiongroup Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qactiongroup LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qactiongroup
     SOURCES
         tst_qactiongroup.cpp
diff --git a/tests/auto/widgets/kernel/qapplication/CMakeLists.txt b/tests/auto/widgets/kernel/qapplication/CMakeLists.txt
index ecb429ee11..524db06560 100644
--- a/tests/auto/widgets/kernel/qapplication/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qapplication/CMakeLists.txt
@@ -1,6 +1,12 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: BSD-3-Clause
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qapplication LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 add_subdirectory(desktopsettingsaware)
 add_subdirectory(modal)
 add_subdirectory(test)
diff --git a/tests/auto/widgets/kernel/qboxlayout/CMakeLists.txt b/tests/auto/widgets/kernel/qboxlayout/CMakeLists.txt
index d278bd09e3..5b60382fba 100644
--- a/tests/auto/widgets/kernel/qboxlayout/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qboxlayout/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qboxlayout Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qboxlayout LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qboxlayout
     SOURCES
         tst_qboxlayout.cpp
diff --git a/tests/auto/widgets/kernel/qformlayout/CMakeLists.txt b/tests/auto/widgets/kernel/qformlayout/CMakeLists.txt
index 3e9bd0c13d..9e1da4c6a3 100644
--- a/tests/auto/widgets/kernel/qformlayout/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qformlayout/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qformlayout Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qformlayout LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qformlayout
     SOURCES
         tst_qformlayout.cpp
diff --git a/tests/auto/widgets/kernel/qgesturerecognizer/CMakeLists.txt b/tests/auto/widgets/kernel/qgesturerecognizer/CMakeLists.txt
index 8bef99ac30..ffa54992d3 100644
--- a/tests/auto/widgets/kernel/qgesturerecognizer/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qgesturerecognizer/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qgesturerecognizer Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qgesturerecognizer LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qgesturerecognizer
     SOURCES
         tst_qgesturerecognizer.cpp
diff --git a/tests/auto/widgets/kernel/qgridlayout/CMakeLists.txt b/tests/auto/widgets/kernel/qgridlayout/CMakeLists.txt
index f0804e3432..bf72bc0ae6 100644
--- a/tests/auto/widgets/kernel/qgridlayout/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qgridlayout/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qgridlayout Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qgridlayout LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qgridlayout
     SOURCES
         sortdialog.ui
diff --git a/tests/auto/widgets/kernel/qlayout/CMakeLists.txt b/tests/auto/widgets/kernel/qlayout/CMakeLists.txt
index 39a8b0eb6c..6bda750c0f 100644
--- a/tests/auto/widgets/kernel/qlayout/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qlayout/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qlayout Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qlayout LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 # Collect test data
 file(GLOB_RECURSE test_data_glob
     RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
diff --git a/tests/auto/widgets/kernel/qshortcut/CMakeLists.txt b/tests/auto/widgets/kernel/qshortcut/CMakeLists.txt
index d0630fcd64..30883baebb 100644
--- a/tests/auto/widgets/kernel/qshortcut/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qshortcut/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qshortcut Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qshortcut LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qshortcut
     SOURCES
         tst_qshortcut.cpp
diff --git a/tests/auto/widgets/kernel/qsizepolicy/CMakeLists.txt b/tests/auto/widgets/kernel/qsizepolicy/CMakeLists.txt
index 89ae284a1a..efdd72db73 100644
--- a/tests/auto/widgets/kernel/qsizepolicy/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qsizepolicy/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qsizepolicy Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qsizepolicy LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qsizepolicy
     SOURCES
         tst_qsizepolicy.cpp
diff --git a/tests/auto/widgets/kernel/qstackedlayout/CMakeLists.txt b/tests/auto/widgets/kernel/qstackedlayout/CMakeLists.txt
index 67dff90979..5701f455b5 100644
--- a/tests/auto/widgets/kernel/qstackedlayout/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qstackedlayout/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qstackedlayout Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qstackedlayout LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qstackedlayout
     SOURCES
         tst_qstackedlayout.cpp
diff --git a/tests/auto/widgets/kernel/qtooltip/CMakeLists.txt b/tests/auto/widgets/kernel/qtooltip/CMakeLists.txt
index ca831967b6..af2de80e24 100644
--- a/tests/auto/widgets/kernel/qtooltip/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qtooltip/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qtooltip Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qtooltip LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qtooltip
     SOURCES
         tst_qtooltip.cpp
diff --git a/tests/auto/widgets/kernel/qwidget/CMakeLists.txt b/tests/auto/widgets/kernel/qwidget/CMakeLists.txt
index b145fe0a45..f18bc98bb3 100644
--- a/tests/auto/widgets/kernel/qwidget/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidget/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwidget Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidget LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 # Resources:
 set(qwidget_resource_files
     "geometry-fullscreen.dat"
diff --git a/tests/auto/widgets/kernel/qwidget_window/CMakeLists.txt b/tests/auto/widgets/kernel/qwidget_window/CMakeLists.txt
index a837087679..af60c92cbf 100644
--- a/tests/auto/widgets/kernel/qwidget_window/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidget_window/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwidget_window Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidget_window LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwidget_window
     SOURCES
         tst_qwidget_window.cpp
diff --git a/tests/auto/widgets/kernel/qwidgetaction/CMakeLists.txt b/tests/auto/widgets/kernel/qwidgetaction/CMakeLists.txt
index 07c930822c..fb5409464d 100644
--- a/tests/auto/widgets/kernel/qwidgetaction/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidgetaction/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwidgetaction Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidgetaction LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwidgetaction
     SOURCES
         tst_qwidgetaction.cpp
diff --git a/tests/auto/widgets/kernel/qwidgetmetatype/CMakeLists.txt b/tests/auto/widgets/kernel/qwidgetmetatype/CMakeLists.txt
index d56abed4ac..431a584a60 100644
--- a/tests/auto/widgets/kernel/qwidgetmetatype/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidgetmetatype/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwidgetmetatype Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidgetmetatype LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwidgetmetatype
     SOURCES
         tst_qwidgetmetatype.cpp
diff --git a/tests/auto/widgets/kernel/qwidgetrepaintmanager/CMakeLists.txt b/tests/auto/widgets/kernel/qwidgetrepaintmanager/CMakeLists.txt
index 117f805cdb..ae91af064c 100644
--- a/tests/auto/widgets/kernel/qwidgetrepaintmanager/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidgetrepaintmanager/CMakeLists.txt
@@ -1,6 +1,12 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: BSD-3-Clause
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidgetrepaintmanager LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwidgetrepaintmanager
     SOURCES
         tst_qwidgetrepaintmanager.cpp
diff --git a/tests/auto/widgets/kernel/qwidgetsvariant/CMakeLists.txt b/tests/auto/widgets/kernel/qwidgetsvariant/CMakeLists.txt
index 6c9a147897..bb3c1e2ad6 100644
--- a/tests/auto/widgets/kernel/qwidgetsvariant/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwidgetsvariant/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwidgetsvariant Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwidgetsvariant LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwidgetsvariant
     SOURCES
         tst_qwidgetsvariant.cpp
diff --git a/tests/auto/widgets/kernel/qwindowcontainer/CMakeLists.txt b/tests/auto/widgets/kernel/qwindowcontainer/CMakeLists.txt
index 57f0b04476..787505972f 100644
--- a/tests/auto/widgets/kernel/qwindowcontainer/CMakeLists.txt
+++ b/tests/auto/widgets/kernel/qwindowcontainer/CMakeLists.txt
@@ -5,6 +5,12 @@
 ## tst_qwindowcontainer Test:
 #####################################################################
 
+if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT)
+    cmake_minimum_required(VERSION 3.16)
+    project(tst_qwindowcontainer LANGUAGES CXX)
+    find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST)
+endif()
+
 qt_internal_add_test(tst_qwindowcontainer
     SOURCES
         tst_qwindowcontainer.cpp