Add permission request to bttestui manual test application

In addition add temporary workaround for linking against the permission
plugin on macOS

Task-number: QTBUG-112215
Task-number: QTBUG-112212
Change-Id: Idbd8c4cbdfc58893dc23147379265030cefc2aee
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>

2 files changed, 31 insertions, 0 deletions

diff --git a/tests/bttestui/CMakeLists.txt b/tests/bttestui/CMakeLists.txt
index 1abe3bef..4daee3df 100644
--- a/tests/bttestui/CMakeLists.txt
+++ b/tests/bttestui/CMakeLists.txt
@@ -57,6 +57,14 @@ else()
         FILES
             ${bttest_resource_files}
     )
+
+    if(MACOS)
+        # Explicitly link against the static permission plugin because tests
+        # currently don't have finalizers run for them except for iOS.
+        # TODO: Remove this when qtbase automatically runs finalizers for tests: QTBUG-112212
+        target_link_libraries(bttestui PRIVATE Qt6::QDarwinBluetoothPermissionPlugin)
+    endif()
+
 endif()
 
 set_target_properties(bttestui PROPERTIES
diff --git a/tests/bttestui/main.cpp b/tests/bttestui/main.cpp
index a4d8b942..8a087815 100644
--- a/tests/bttestui/main.cpp
+++ b/tests/bttestui/main.cpp
@@ -8,12 +8,35 @@
 
 #include <QtCore/QLoggingCategory>
 
+#if QT_CONFIG(permissions)
+#include <QtCore/qpermissions.h>
+#endif
+
 #include "btlocaldevice.h"
 
 int main(int argc, char *argv[])
 {
     QLoggingCategory::setFilterRules(QStringLiteral("qt.bluetooth* = true"));
     QGuiApplication app(argc, argv);
+
+#if QT_CONFIG(permissions)
+    // Check Bluetooth permission and request it if the app doesn't have it
+    auto permissionStatus = app.checkPermission(QBluetoothPermission{});
+    if (permissionStatus == Qt::PermissionStatus::Undetermined) {
+        app.requestPermission(QBluetoothPermission{},
+                              [&permissionStatus](const QPermission &permission) {
+            qApp->exit(); // Exit the permission request processing started below
+            permissionStatus = permission.status();
+        });
+        // Process permission request
+        app.exec();
+    }
+    if (permissionStatus == Qt::PermissionStatus::Denied) {
+        qWarning("Bluetooth permission denied, exiting");
+        return -1;
+    }
+#endif
+
     qmlRegisterType<BtLocalDevice>("Local", 6, 5, "BluetoothDevice");
 
     QQuickView view;