Remove usages of deprecated APIs

- Replace the usages of deprecated APIs by corresponding
  alternatives.

- Made the tests for deprecated APIs to compile conditionally,
  based on the deprecation version.

Task-number: QTBUG-76491
Task-number: QTBUG-76540
Task-number: QTBUG-76541
Change-Id: Ifd397dae9b3ebc2ba2504db7baa2d8ff21bfb3a7
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>

1 files changed, 11 insertions, 6 deletions

diff --git a/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp b/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
index b0497be2f..ccd68aeec 100644
--- a/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
+++ b/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
@@ -68,8 +68,10 @@ public slots:
     void cleanupTestCase();
 
 private slots:
+#if QT_DEPRECATED_SINCE(5, 3)
     void testAvailableDevices();
     void testDeviceDescription();
+#endif
     void testCameraInfo();
     void testCtorWithDevice();
     void testCtorWithCameraInfo();
@@ -100,6 +102,7 @@ void tst_QCameraBackend::cleanupTestCase()
 {
 }
 
+#if QT_DEPRECATED_SINCE(5, 3)
 void tst_QCameraBackend::testAvailableDevices()
 {
     int deviceCount = QMediaServiceProvider::defaultServiceProvider()->devices(QByteArray(Q_MEDIASERVICE_CAMERA)).count();
@@ -118,6 +121,7 @@ void tst_QCameraBackend::testDeviceDescription()
             QVERIFY(QCamera::deviceDescription(device).length() > 0);
     }
 }
+#endif
 
 void tst_QCameraBackend::testCameraInfo()
 {
@@ -138,10 +142,11 @@ void tst_QCameraBackend::testCameraInfo()
 
 void tst_QCameraBackend::testCtorWithDevice()
 {
-    if (QCamera::availableDevices().isEmpty())
+    const auto availableCameras = QCameraInfo::availableCameras();
+    if (availableCameras.isEmpty())
         QSKIP("Camera selection not supported");
 
-    QCamera *camera = new QCamera(QCamera::availableDevices().first());
+    QCamera *camera = new QCamera(availableCameras.first().deviceName().toLatin1());
     QCOMPARE(camera->error(), QCamera::NoError);
     delete camera;
 
@@ -625,11 +630,11 @@ void tst_QCameraBackend::testVideoRecording_data()
 {
     QTest::addColumn<QByteArray>("device");
 
-    const QList<QByteArray> devices = QCamera::availableDevices();
+    const auto devices = QCameraInfo::availableCameras();
 
-    for (const QByteArray &device : devices) {
-        QTest::newRow(QCamera::deviceDescription(device).toUtf8())
-                << device;
+    for (const auto &device : devices) {
+        QTest::newRow(device.description().toUtf8())
+                << device.deviceName().toLatin1();
     }
 
     if (devices.isEmpty())