Fix tst_qcamerabackend failures for macOS and iOS

- Blacklist testCameraStartParallel on iOS as it doesn't seem to
support two active capture sessions at the same time.
- Fix some erroneous values.
- Add some missing keys to the Info.plist.
* Blacklist testCameraCaptureMetaData for macOS/iOS for now as it's
not yet implemented.

Change-Id: If889b7e4537c4f08ea810926420da59bd985e8e1
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

4 files changed, 46 insertions, 19 deletions

diff --git a/src/multimedia/platform/darwin/qdarwinmediadevices.mm b/src/multimedia/platform/darwin/qdarwinmediadevices.mm
index 7ff93b126..6e2859acd 100644
--- a/src/multimedia/platform/darwin/qdarwinmediadevices.mm
+++ b/src/multimedia/platform/darwin/qdarwinmediadevices.mm
@@ -254,7 +254,7 @@ void QDarwinMediaDevices::updateCameraDevices()
         QList<QCameraFormat> videoFormats;
 
         for (AVCaptureDeviceFormat *format in device.formats) {
-            if (![format.mediaType isEqualTo:AVMediaTypeVideo])
+            if (![format.mediaType isEqualToString:AVMediaTypeVideo])
                 continue;
 
             auto dimensions = CMVideoFormatDescriptionGetDimensions(format.formatDescription);
diff --git a/tests/auto/integration/qcamerabackend/BLACKLIST b/tests/auto/integration/qcamerabackend/BLACKLIST
new file mode 100644
index 000000000..725d3ffa4
--- /dev/null
+++ b/tests/auto/integration/qcamerabackend/BLACKLIST
@@ -0,0 +1,6 @@
+[testCameraCaptureMetadata]
+osx
+ios
+
+[testCameraStartParallel]
+ios
diff --git a/tests/auto/integration/qcamerabackend/Info.plist b/tests/auto/integration/qcamerabackend/Info.plist
index 30623235f..590080a1f 100644
--- a/tests/auto/integration/qcamerabackend/Info.plist
+++ b/tests/auto/integration/qcamerabackend/Info.plist
@@ -1,15 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-   <key>CFBundleDisplayName</key>
-	<string>${PRODUCT_NAME}</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIdentifier</key>
-	<string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+
 	<key>CFBundleName</key>
-	<string>${PRODUCT_NAME}</string>
+	<string>${MACOSX_BUNDLE_BUNDLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>${MACOSX_BUNDLE_GUI_IDENTIFIER}</string>
+	<key>CFBundleExecutable</key>
+	<string>${MACOSX_BUNDLE_EXECUTABLE_NAME}</string>
+
 	<key>CFBundleVersion</key>
 	<string>${MACOSX_BUNDLE_BUNDLE_VERSION}</string>
 	<key>CFBundleShortVersionString</key>
@@ -17,9 +21,26 @@
 	<key>CFBundleLongVersionString</key>
 	<string>${MACOSX_BUNDLE_LONG_VERSION_STRING}</string>
 
-        <key>NSCameraUsageDescription</key>
-        <string>Qt Multimedia Test</string>
-		<key>NSMicrophoneUsageDescription</key>
-		<string>Qt Multimedia Test</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>${CMAKE_OSX_DEPLOYMENT_TARGET}</string>
+
+	<key>CFBundleGetInfoString</key>
+	<string>${MACOSX_BUNDLE_INFO_STRING}</string>
+	<key>NSHumanReadableCopyright</key>
+	<string>${MACOSX_BUNDLE_COPYRIGHT}</string>
+
+	<key>CFBundleIconFile</key>
+	<string>${MACOSX_BUNDLE_ICON_FILE}</string>
+
+	<key>CFBundleDevelopmentRegion</key>
+	<string>English</string>
+
+	<key>NSCameraUsageDescription</key>
+	<string>Qt Multimedia Test</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>Qt Multimedia Test</string>
+
+	<key>NSSupportsAutomaticGraphicsSwitching</key>
+	<true/>
 </dict>
 </plist>
diff --git a/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp b/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
index 1db116d7b..fd2b03429 100644
--- a/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
+++ b/tests/auto/integration/qcamerabackend/tst_qcamerabackend.cpp
@@ -375,13 +375,13 @@ void tst_QCameraBackend::testExposureCompensation()
     camera.start();
     QTRY_COMPARE(camera.status(), QCamera::ActiveStatus);
 
-    QCOMPARE(camera.exposureCompensation(), -1.0);
+    QCOMPARE(camera.exposureCompensation(), 1.0);
 
     exposureCompensationSignal.clear();
-    camera.setExposureCompensation(1.0);
-    QCOMPARE(camera.exposureCompensation(), 1.0);
+    camera.setExposureCompensation(-1.0);
+    QCOMPARE(camera.exposureCompensation(), -1.0);
     QTRY_COMPARE(exposureCompensationSignal.count(), 1);
-    QCOMPARE(exposureCompensationSignal.last().first().toReal(), 1.0);
+    QCOMPARE(exposureCompensationSignal.last().first().toReal(), -1.0);
 }
 
 void tst_QCameraBackend::testExposureMode()
@@ -398,7 +398,7 @@ void tst_QCameraBackend::testExposureMode()
         camera.setExposureMode(QCamera::ExposureNight);
         QCOMPARE(camera.exposureMode(), QCamera::ExposureNight);
         camera.start();
-        QTRY_COMPARE(camera.status(), QCamera::ActiveStatus);
+        QVERIFY(camera.isActive());
         QCOMPARE(camera.exposureMode(), QCamera::ExposureNight);
     }
 
@@ -409,7 +409,7 @@ void tst_QCameraBackend::testExposureMode()
     camera.setExposureMode(QCamera::ExposureAuto);
     QCOMPARE(camera.exposureMode(), QCamera::ExposureAuto);
     camera.start();
-    QTRY_COMPARE(camera.status(), QCamera::ActiveStatus);
+    QVERIFY(camera.isActive());
     QCOMPARE(camera.exposureMode(), QCamera::ExposureAuto);
 
     // Manual