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Diffstat (limited to 'tests/auto/qcamera/tst_qcamera.cpp')
| -rw-r--r-- | tests/auto/qcamera/tst_qcamera.cpp | 1956 |
1 files changed, 0 insertions, 1956 deletions
diff --git a/tests/auto/qcamera/tst_qcamera.cpp b/tests/auto/qcamera/tst_qcamera.cpp deleted file mode 100644 index de44ae0..0000000 --- a/tests/auto/qcamera/tst_qcamera.cpp +++ /dev/null @@ -1,1956 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -//TESTED_COMPONENT=src/multimedia - -#include <QtTest/QtTest> -#include <QDebug> - -#include <qabstractvideosurface.h> -#include <qcameracontrol.h> -#include <qcameralockscontrol.h> -#include <qcameraexposurecontrol.h> -#include <qcameraflashcontrol.h> -#include <qcamerafocuscontrol.h> -#include <qcameraimagecapturecontrol.h> -#include <qimageencodercontrol.h> -#include <qcameraimageprocessingcontrol.h> -#include <qcameracapturebufferformatcontrol.h> -#include <qcameracapturedestinationcontrol.h> -#include <qmediaservice.h> -#include <qcamera.h> -#include <qcameraimagecapture.h> -#include <qvideorenderercontrol.h> - -#include "mockcameraservice.h" - -#include "mockmediaserviceprovider.h" -#include "mockvideosurface.h" -#include "mockvideorenderercontrol.h" -#include "mockvideowindowcontrol.h" - -QT_USE_NAMESPACE - - -class tst_QCamera: public QObject -{ - Q_OBJECT - -public slots: - void initTestCase(); - void cleanupTestCase(); - -private slots: - void testAvailableDevices(); - void testDeviceDescription(); - void testCtorWithDevice(); - void testSimpleCamera(); - void testSimpleCameraWhiteBalance(); - void testSimpleCameraExposure(); - void testSimpleCameraFocus(); - void testSimpleCameraCapture(); - void testSimpleCameraLock(); - void testSimpleCaptureDestination(); - void testSimpleCaptureFormat(); - - void testCameraWhiteBalance(); - void testCameraExposure(); - void testCameraFocus(); - void testCameraCapture(); - void testCameraCaptureMetadata(); - void testImageSettings(); - void testCameraLock(); - void testCameraLockCancel(); - void testCameraEncodingProperyChange(); - void testCaptureDestination(); - void testCaptureFormat(); - - void testConstructorWithDefaultProvider(); - void testCaptureMode(); - void testIsCaptureModeSupported(); - void testRequestedLocks(); - void testSupportedLocks(); - void testQCameraIsAvailable(); - void testAvailabilityError(); - void testSearchAndLockWithLockTypes(); - void testSetCaptureMode(); - void testUnlockWithType(); - void testCaptureModeChangedSignal(); - void testLockStatusChangedWithTypesSignal(); - void testErrorSignal(); - void testError(); - void testErrorString(); - void testStatus(); - void testLockType(); - void testLockChangeReason(); - - - // Test cases to for QCameraFocus - void testCameraFocusIsAvailable(); - void testFocusModes(); - void testOpticalAndDigitalZoomChanged(); - void testMaxOpticalZoomChangedSignal(); - void testMaxDigitalZoomChangedSignal(); - void testfocusZonesChangedSignal(); - - // Test cases for QCameraControl class. - void testCameraControl(); - void testCaptureModeChanged_signal(); - void testEnumsOfQCameraControl(); - - // Test case for QCameraImageProcessing class - void testContrast(); - void testDenoisingLevel(); - void testIsAvailable(); - void testSaturation(); - void testSharpeningLevel(); - void testEnumOfQCameraImageProcessing(); - - void testSetVideoOutput(); - void testSetVideoOutputNoService(); - void testSetVideoOutputNoControl(); - void testSetVideoOutputDestruction(); - - void testEnumDebug(); - - // constructor for QCameraImageProceesing - void testImageProcessingControl(); - - // Signals test cases for QCameraExposure - void testSignalApertureChanged(); - void testSignalExposureCompensationChanged(); - void testSignalIsoSensitivityChanged(); - void testSignalShutterSpeedChanged(); - void testSignalFlashReady(); - - // test constructor - void testExposureControlConstructor(); - -private: - MockSimpleCameraService *mockSimpleCameraService; - MockMediaServiceProvider *provider; -}; - -void tst_QCamera::initTestCase() -{ - provider = new MockMediaServiceProvider; - mockSimpleCameraService = new MockSimpleCameraService; - provider->service = mockSimpleCameraService; - qRegisterMetaType<QtMultimedia::MetaData>("QtMultimedia::MetaData"); -} - -void tst_QCamera::cleanupTestCase() -{ - delete mockSimpleCameraService; - delete provider; -} - -void tst_QCamera::testAvailableDevices() -{ - int deviceCount = QMediaServiceProvider::defaultServiceProvider()->devices(QByteArray(Q_MEDIASERVICE_CAMERA)).count(); - - QVERIFY(QCamera::availableDevices().count() == deviceCount); -} - -void tst_QCamera::testDeviceDescription() -{ - int deviceCount = QMediaServiceProvider::defaultServiceProvider()->devices(QByteArray(Q_MEDIASERVICE_CAMERA)).count(); - - if (deviceCount == 0) - QVERIFY(QCamera::deviceDescription(QByteArray("random")).isNull()); - else { - foreach (const QByteArray &device, QCamera::availableDevices()) - QVERIFY(QCamera::deviceDescription(device).length() > 0); - } -} - -void tst_QCamera::testCtorWithDevice() -{ - int deviceCount = QMediaServiceProvider::defaultServiceProvider()->devices(QByteArray(Q_MEDIASERVICE_CAMERA)).count(); - QCamera *camera = 0; - - if (deviceCount == 0) { - camera = new QCamera("random"); - QVERIFY(camera->error() == QCamera::ServiceMissingError); - } - else { - camera = new QCamera(QCamera::availableDevices().first()); - QVERIFY(camera->error() == QCamera::NoError); - } - - delete camera; -} - -void tst_QCamera::testSimpleCamera() -{ - QCamera camera(0, provider); - QCOMPARE(camera.service(), (QMediaService*)mockSimpleCameraService); - - QCOMPARE(camera.state(), QCamera::UnloadedState); - camera.start(); - QCOMPARE(camera.state(), QCamera::ActiveState); - camera.stop(); - QCOMPARE(camera.state(), QCamera::LoadedState); - camera.unload(); - QCOMPARE(camera.state(), QCamera::UnloadedState); - camera.load(); - QCOMPARE(camera.state(), QCamera::LoadedState); -} - -void tst_QCamera::testSimpleCameraWhiteBalance() -{ - QCamera camera(0, provider); - - //only WhiteBalanceAuto is supported - QVERIFY(!camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceAuto)); - QVERIFY(!camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceCloudy)); - QCOMPARE(camera.imageProcessing()->whiteBalanceMode(), QCameraImageProcessing::WhiteBalanceAuto); - camera.imageProcessing()->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceCloudy); - QCOMPARE(camera.imageProcessing()->whiteBalanceMode(), QCameraImageProcessing::WhiteBalanceAuto); - QCOMPARE(camera.imageProcessing()->manualWhiteBalance(), 0); - camera.imageProcessing()->setManualWhiteBalance(5000); - QCOMPARE(camera.imageProcessing()->manualWhiteBalance(), 0); -} - -void tst_QCamera::testSimpleCameraExposure() -{ - QCamera camera(0, provider); - QCameraExposure *cameraExposure = camera.exposure(); - QVERIFY(cameraExposure != 0); - - QVERIFY(!cameraExposure->isExposureModeSupported(QCameraExposure::ExposureAuto)); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureAuto); - cameraExposure->setExposureMode(QCameraExposure::ExposureManual);//should be ignored - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureAuto); - - QVERIFY(!cameraExposure->isFlashModeSupported(QCameraExposure::FlashOff)); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashOff); - QCOMPARE(cameraExposure->isFlashReady(), false); - cameraExposure->setFlashMode(QCameraExposure::FlashOn); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashOff); - - QVERIFY(!cameraExposure->isMeteringModeSupported(QCameraExposure::MeteringAverage)); - QVERIFY(!cameraExposure->isMeteringModeSupported(QCameraExposure::MeteringSpot)); - QVERIFY(!cameraExposure->isMeteringModeSupported(QCameraExposure::MeteringMatrix)); - QCOMPARE(cameraExposure->meteringMode(), QCameraExposure::MeteringMatrix); - cameraExposure->setMeteringMode(QCameraExposure::MeteringSpot); - QCOMPARE(cameraExposure->meteringMode(), QCameraExposure::MeteringMatrix); - - QCOMPARE(cameraExposure->exposureCompensation(), 0.0); - cameraExposure->setExposureCompensation(2.0); - QCOMPARE(cameraExposure->exposureCompensation(), 0.0); - - QCOMPARE(cameraExposure->isoSensitivity(), -1); - QVERIFY(cameraExposure->supportedIsoSensitivities().isEmpty()); - cameraExposure->setManualIsoSensitivity(100); - QCOMPARE(cameraExposure->isoSensitivity(), -1); - cameraExposure->setAutoIsoSensitivity(); - QCOMPARE(cameraExposure->isoSensitivity(), -1); - - QVERIFY(cameraExposure->aperture() < 0); - QVERIFY(cameraExposure->supportedApertures().isEmpty()); - cameraExposure->setAutoAperture(); - QVERIFY(cameraExposure->aperture() < 0); - cameraExposure->setManualAperture(5.6); - QVERIFY(cameraExposure->aperture() < 0); - - QVERIFY(cameraExposure->shutterSpeed() < 0); - QVERIFY(cameraExposure->supportedShutterSpeeds().isEmpty()); - cameraExposure->setAutoShutterSpeed(); - QVERIFY(cameraExposure->shutterSpeed() < 0); - cameraExposure->setManualShutterSpeed(1/128.0); - QVERIFY(cameraExposure->shutterSpeed() < 0); -} - -void tst_QCamera::testSimpleCameraFocus() -{ - QCamera camera(0, provider); - - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::AutoFocus)); - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::ContinuousFocus)); - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::InfinityFocus)); - - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - QTest::ignoreMessage(QtWarningMsg, "Focus points mode selection is not supported"); - cameraFocus->setFocusMode(QCameraFocus::ContinuousFocus); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - - QCOMPARE(cameraFocus->maximumOpticalZoom(), 1.0); - QCOMPARE(cameraFocus->maximumDigitalZoom(), 1.0); - QCOMPARE(cameraFocus->opticalZoom(), 1.0); - QCOMPARE(cameraFocus->digitalZoom(), 1.0); - - QTest::ignoreMessage(QtWarningMsg, "The camera doesn't support zooming."); - cameraFocus->zoomTo(100.0, 100.0); - QCOMPARE(cameraFocus->opticalZoom(), 1.0); - QCOMPARE(cameraFocus->digitalZoom(), 1.0); - - - QVERIFY(!cameraFocus->isFocusPointModeSupported(QCameraFocus::FocusPointAuto)); - QCOMPARE(cameraFocus->focusPointMode(), QCameraFocus::FocusPointAuto); - - - cameraFocus->setFocusPointMode( QCameraFocus::FocusPointCenter ); - QCOMPARE(cameraFocus->focusPointMode(), QCameraFocus::FocusPointAuto); - - QCOMPARE(cameraFocus->customFocusPoint(), QPointF(0.5, 0.5)); - QTest::ignoreMessage(QtWarningMsg, "Focus points selection is not supported"); - cameraFocus->setCustomFocusPoint(QPointF(1.0, 1.0)); - QCOMPARE(cameraFocus->customFocusPoint(), QPointF(0.5, 0.5)); -} - -void tst_QCamera::testSimpleCameraCapture() -{ - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QVERIFY(!imageCapture.isReadyForCapture()); - QVERIFY(!imageCapture.isAvailable()); - - QCOMPARE(imageCapture.error(), QCameraImageCapture::NoError); - QVERIFY(imageCapture.errorString().isEmpty()); - - QSignalSpy errorSignal(&imageCapture, SIGNAL(error(int, QCameraImageCapture::Error,QString))); - imageCapture.capture(QString::fromLatin1("/dev/null")); - QCOMPARE(errorSignal.size(), 1); - QCOMPARE(imageCapture.error(), QCameraImageCapture::NotSupportedFeatureError); - QVERIFY(!imageCapture.errorString().isEmpty()); -} - -void tst_QCamera::testSimpleCameraLock() -{ - QCamera camera(0, provider); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockExposure), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockFocus), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockWhiteBalance), QCamera::Unlocked); - - QSignalSpy lockedSignal(&camera, SIGNAL(locked())); - QSignalSpy lockFailedSignal(&camera, SIGNAL(lockFailed())); - QSignalSpy lockStatusChangedSignal(&camera, SIGNAL(lockStatusChanged(QCamera::LockStatus, QCamera::LockChangeReason))); - - camera.searchAndLock(); - QCOMPARE(camera.lockStatus(), QCamera::Locked); - QCOMPARE(camera.lockStatus(QCamera::LockExposure), QCamera::Locked); - QCOMPARE(camera.lockStatus(QCamera::LockFocus), QCamera::Locked); - QCOMPARE(camera.lockStatus(QCamera::LockWhiteBalance), QCamera::Locked); - QCOMPARE(lockedSignal.count(), 1); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - - camera.unlock(); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockExposure), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockFocus), QCamera::Unlocked); - QCOMPARE(camera.lockStatus(QCamera::LockWhiteBalance), QCamera::Unlocked); - - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); -} - -void tst_QCamera::testSimpleCaptureDestination() -{ - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QVERIFY(imageCapture.isCaptureDestinationSupported(QCameraImageCapture::CaptureToFile)); - QVERIFY(!imageCapture.isCaptureDestinationSupported(QCameraImageCapture::CaptureToBuffer)); - QVERIFY(!imageCapture.isCaptureDestinationSupported( - QCameraImageCapture::CaptureToBuffer | QCameraImageCapture::CaptureToFile)); - - QCOMPARE(imageCapture.captureDestination(), QCameraImageCapture::CaptureToFile); - imageCapture.setCaptureDestination(QCameraImageCapture::CaptureToBuffer); - QCOMPARE(imageCapture.captureDestination(), QCameraImageCapture::CaptureToFile); -} - -void tst_QCamera::testSimpleCaptureFormat() -{ - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QCOMPARE(imageCapture.bufferFormat(), QVideoFrame::Format_Invalid); - QVERIFY(imageCapture.supportedBufferFormats().isEmpty()); - - imageCapture.setBufferFormat(QVideoFrame::Format_AdobeDng); - QCOMPARE(imageCapture.bufferFormat(), QVideoFrame::Format_Invalid); -} - -void tst_QCamera::testCaptureDestination() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QVERIFY(imageCapture.isCaptureDestinationSupported(QCameraImageCapture::CaptureToFile)); - QVERIFY(imageCapture.isCaptureDestinationSupported(QCameraImageCapture::CaptureToBuffer)); - QVERIFY(!imageCapture.isCaptureDestinationSupported( - QCameraImageCapture::CaptureToBuffer | QCameraImageCapture::CaptureToFile)); - - QSignalSpy destinationChangedSignal(&imageCapture, SIGNAL(captureDestinationChanged(QCameraImageCapture::CaptureDestinations))); - - QCOMPARE(imageCapture.captureDestination(), QCameraImageCapture::CaptureToFile); - imageCapture.setCaptureDestination(QCameraImageCapture::CaptureToBuffer); - QCOMPARE(imageCapture.captureDestination(), QCameraImageCapture::CaptureToBuffer); - QCOMPARE(destinationChangedSignal.size(), 1); - QCOMPARE(destinationChangedSignal.first().first().value<QCameraImageCapture::CaptureDestinations>(), - QCameraImageCapture::CaptureToBuffer); - - //not supported combination - imageCapture.setCaptureDestination(QCameraImageCapture::CaptureToBuffer | QCameraImageCapture::CaptureToFile); - QCOMPARE(imageCapture.captureDestination(), QCameraImageCapture::CaptureToBuffer); - QCOMPARE(destinationChangedSignal.size(), 1); -} - -void tst_QCamera::testCaptureFormat() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QSignalSpy formatChangedSignal(&imageCapture, SIGNAL(bufferFormatChanged(QVideoFrame::PixelFormat))); - - QCOMPARE(imageCapture.bufferFormat(), QVideoFrame::Format_Jpeg); - QCOMPARE(imageCapture.supportedBufferFormats().size(), 3); - - imageCapture.setBufferFormat(QVideoFrame::Format_AdobeDng); - QCOMPARE(imageCapture.bufferFormat(), QVideoFrame::Format_AdobeDng); - - QCOMPARE(formatChangedSignal.size(), 1); - QCOMPARE(formatChangedSignal.first().first().value<QVideoFrame::PixelFormat>(), - QVideoFrame::Format_AdobeDng); - - imageCapture.setBufferFormat(QVideoFrame::Format_Y16); - QCOMPARE(imageCapture.bufferFormat(), QVideoFrame::Format_AdobeDng); - - QCOMPARE(formatChangedSignal.size(), 1); -} - - -void tst_QCamera::testCameraCapture() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QVERIFY(!imageCapture.isReadyForCapture()); - - QSignalSpy capturedSignal(&imageCapture, SIGNAL(imageCaptured(int,QImage))); - QSignalSpy errorSignal(&imageCapture, SIGNAL(error(int, QCameraImageCapture::Error,QString))); - - imageCapture.capture(QString::fromLatin1("/dev/null")); - QCOMPARE(capturedSignal.size(), 0); - QCOMPARE(errorSignal.size(), 1); - QCOMPARE(imageCapture.error(), QCameraImageCapture::NotReadyError); - - errorSignal.clear(); - - camera.start(); - QVERIFY(imageCapture.isReadyForCapture()); - QCOMPARE(errorSignal.size(), 0); - - imageCapture.capture(QString::fromLatin1("/dev/null")); - - for (int i=0; i<100 && capturedSignal.isEmpty(); i++) - QTest::qWait(10); - - QCOMPARE(capturedSignal.size(), 1); - QCOMPARE(errorSignal.size(), 0); - QCOMPARE(imageCapture.error(), QCameraImageCapture::NoError); -} - -void tst_QCamera::testCameraCaptureMetadata() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QSignalSpy metadataSignal(&imageCapture, SIGNAL(imageMetadataAvailable(int,QtMultimedia::MetaData,QVariant))); - QSignalSpy extendedMetadataSignal(&imageCapture, SIGNAL(imageMetadataAvailable(int,QString,QVariant))); - QSignalSpy savedSignal(&imageCapture, SIGNAL(imageSaved(int,QString))); - - camera.start(); - int id = imageCapture.capture(QString::fromLatin1("/dev/null")); - - for (int i=0; i<100 && savedSignal.isEmpty(); i++) - QTest::qWait(10); - - QCOMPARE(savedSignal.size(), 1); - - QCOMPARE(metadataSignal.size(), 2); - - QVariantList metadata = metadataSignal[0]; - QCOMPARE(metadata[0].toInt(), id); - QCOMPARE(metadata[1].value<QtMultimedia::MetaData>(), QtMultimedia::FocalLengthIn35mmFilm); - QCOMPARE(metadata[2].value<QVariant>().toInt(), 50); - - metadata = metadataSignal[1]; - QCOMPARE(metadata[0].toInt(), id); - QCOMPARE(metadata[1].value<QtMultimedia::MetaData>(), QtMultimedia::DateTimeOriginal); - QDateTime captureTime = metadata[2].value<QVariant>().value<QDateTime>(); - QVERIFY(qAbs(captureTime.secsTo(QDateTime::currentDateTime()) < 5)); //it should not takes more than 5 seconds for signal to arrive here - - QCOMPARE(extendedMetadataSignal.size(), 1); - metadata = extendedMetadataSignal.first(); - QCOMPARE(metadata[0].toInt(), id); - QCOMPARE(metadata[1].toString(), QLatin1String("Answer to the Ultimate Question of Life, the Universe, and Everything")); - QCOMPARE(metadata[2].value<QVariant>().toInt(), 42); -} - - -void tst_QCamera::testCameraWhiteBalance() -{ - QSet<QCameraImageProcessing::WhiteBalanceMode> whiteBalanceModes; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceAuto; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceFlash; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceTungsten; - - MockCameraService service; - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceFlash); - service.mockImageProcessingControl->setSupportedWhiteBalanceModes(whiteBalanceModes); - service.mockImageProcessingControl->setProcessingParameter( - QCameraImageProcessingControl::ColorTemperature, - QVariant(34)); - - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - - QCOMPARE(cameraImageProcessing->whiteBalanceMode(), QCameraImageProcessing::WhiteBalanceFlash); - QVERIFY(camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceAuto)); - QVERIFY(camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceFlash)); - QVERIFY(camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceTungsten)); - QVERIFY(!camera.imageProcessing()->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceCloudy)); - - cameraImageProcessing->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceTungsten); - QCOMPARE(cameraImageProcessing->whiteBalanceMode(), QCameraImageProcessing::WhiteBalanceTungsten); - - cameraImageProcessing->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceManual); - QCOMPARE(cameraImageProcessing->whiteBalanceMode(), QCameraImageProcessing::WhiteBalanceManual); - QCOMPARE(cameraImageProcessing->manualWhiteBalance(), 34); - - cameraImageProcessing->setManualWhiteBalance(432); - QCOMPARE(cameraImageProcessing->manualWhiteBalance(), 432); -} - -void tst_QCamera::testCameraExposure() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCameraExposure *cameraExposure = camera.exposure(); - QVERIFY(cameraExposure != 0); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureAuto)); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureAuto); - - // Test Cases For QCameraExposure - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureManual)); - cameraExposure->setExposureMode(QCameraExposure::ExposureManual); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureManual); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureNight)); - cameraExposure->setExposureMode(QCameraExposure::ExposureNight); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureNight); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureBacklight)); - cameraExposure->setExposureMode(QCameraExposure::ExposureBacklight); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureBacklight); - - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureSpotlight )); - cameraExposure->setExposureMode(QCameraExposure::ExposureSpotlight); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureSpotlight); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureSports )); - cameraExposure->setExposureMode(QCameraExposure::ExposureSports); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureSports); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureSnow )); - cameraExposure->setExposureMode(QCameraExposure::ExposureSnow); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureSnow); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureBeach )); - cameraExposure->setExposureMode(QCameraExposure::ExposureBeach); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureBeach); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureLargeAperture )); - cameraExposure->setExposureMode(QCameraExposure::ExposureLargeAperture); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureLargeAperture); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureSmallAperture )); - cameraExposure->setExposureMode(QCameraExposure::ExposureSmallAperture); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureSmallAperture); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposurePortrait )); - cameraExposure->setExposureMode(QCameraExposure::ExposurePortrait); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposurePortrait); - - QVERIFY(cameraExposure->isExposureModeSupported(QCameraExposure::ExposureModeVendor )); - cameraExposure->setExposureMode(QCameraExposure::ExposureModeVendor); - QCOMPARE(cameraExposure->exposureMode(), QCameraExposure::ExposureModeVendor); - - - cameraExposure->setFlashMode(QCameraExposure::FlashAuto); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashAuto); - QCOMPARE(cameraExposure->isFlashReady(), true); - cameraExposure->setFlashMode(QCameraExposure::FlashRedEyeReduction); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashRedEyeReduction); - cameraExposure->setFlashMode(QCameraExposure::FlashOn); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashOn); - cameraExposure->setFlashMode(QCameraExposure::FlashFill); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashFill); - cameraExposure->setFlashMode(QCameraExposure::FlashTorch); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashTorch); - cameraExposure->setFlashMode(QCameraExposure::FlashSlowSyncFrontCurtain); - QCOMPARE(cameraExposure->flashMode(), QCameraExposure::FlashSlowSyncFrontCurtain); - - - cameraExposure->setMeteringMode(QCameraExposure::MeteringMatrix); - QCOMPARE(cameraExposure->meteringMode(), QCameraExposure::MeteringMatrix); - cameraExposure->setMeteringMode(QCameraExposure::MeteringAverage); - QCOMPARE(cameraExposure->meteringMode(), QCameraExposure::MeteringAverage); - cameraExposure->setMeteringMode(QCameraExposure::MeteringSpot); - QCOMPARE(cameraExposure->meteringMode(), QCameraExposure::MeteringSpot); - - QCOMPARE(cameraExposure->exposureCompensation(), 0.0); - cameraExposure->setExposureCompensation(2.0); - QCOMPARE(cameraExposure->exposureCompensation(), 2.0); - - int minIso = cameraExposure->supportedIsoSensitivities().first(); - int maxIso = cameraExposure->supportedIsoSensitivities().last(); - QVERIFY(cameraExposure->isoSensitivity() > 0); - QVERIFY(minIso > 0); - QVERIFY(maxIso > 0); - cameraExposure->setManualIsoSensitivity(minIso); - QCOMPARE(cameraExposure->isoSensitivity(), minIso); - cameraExposure->setManualIsoSensitivity(maxIso*10); - QCOMPARE(cameraExposure->isoSensitivity(), maxIso); - cameraExposure->setManualIsoSensitivity(-10); - QCOMPARE(cameraExposure->isoSensitivity(), minIso); - cameraExposure->setAutoIsoSensitivity(); - QCOMPARE(cameraExposure->isoSensitivity(), 100); - - qreal minAperture = cameraExposure->supportedApertures().first(); - qreal maxAperture = cameraExposure->supportedApertures().last(); - QVERIFY(minAperture > 0); - QVERIFY(maxAperture > 0); - QVERIFY(cameraExposure->aperture() >= minAperture); - QVERIFY(cameraExposure->aperture() <= maxAperture); - - cameraExposure->setAutoAperture(); - QVERIFY(cameraExposure->aperture() >= minAperture); - QVERIFY(cameraExposure->aperture() <= maxAperture); - - cameraExposure->setManualAperture(0); - QCOMPARE(cameraExposure->aperture(), minAperture); - - cameraExposure->setManualAperture(10000); - QCOMPARE(cameraExposure->aperture(), maxAperture); - - - qreal minShutterSpeed = cameraExposure->supportedShutterSpeeds().first(); - qreal maxShutterSpeed = cameraExposure->supportedShutterSpeeds().last(); - QVERIFY(minShutterSpeed > 0); - QVERIFY(maxShutterSpeed > 0); - QVERIFY(cameraExposure->shutterSpeed() >= minShutterSpeed); - QVERIFY(cameraExposure->shutterSpeed() <= maxShutterSpeed); - - cameraExposure->setAutoShutterSpeed(); - QVERIFY(cameraExposure->shutterSpeed() >= minShutterSpeed); - QVERIFY(cameraExposure->shutterSpeed() <= maxShutterSpeed); - - cameraExposure->setManualShutterSpeed(0); - QCOMPARE(cameraExposure->shutterSpeed(), minShutterSpeed); - - cameraExposure->setManualShutterSpeed(10000); - QCOMPARE(cameraExposure->shutterSpeed(), maxShutterSpeed); -} - -void tst_QCamera::testCameraFocus() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - - QVERIFY(cameraFocus->isFocusModeSupported(QCameraFocus::AutoFocus)); - QVERIFY(cameraFocus->isFocusModeSupported(QCameraFocus::ContinuousFocus)); - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::InfinityFocus)); - - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - cameraFocus->setFocusMode(QCameraFocus::ManualFocus); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - cameraFocus->setFocusMode(QCameraFocus::ContinuousFocus); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::ContinuousFocus); - - QVERIFY(cameraFocus->maximumOpticalZoom() >= 1.0); - QVERIFY(cameraFocus->maximumDigitalZoom() >= 1.0); - QCOMPARE(cameraFocus->opticalZoom(), 1.0); - QCOMPARE(cameraFocus->digitalZoom(), 1.0); - cameraFocus->zoomTo(0.5, 1.0); - QCOMPARE(cameraFocus->opticalZoom(), 1.0); - QCOMPARE(cameraFocus->digitalZoom(), 1.0); - cameraFocus->zoomTo(2.0, 0.5); - QCOMPARE(cameraFocus->opticalZoom(), 2.0); - QCOMPARE(cameraFocus->digitalZoom(), 1.0); - cameraFocus->zoomTo(2.0, 2.5); - QCOMPARE(cameraFocus->opticalZoom(), 2.0); - QCOMPARE(cameraFocus->digitalZoom(), 2.5); - cameraFocus->zoomTo(2000000.0, 1000000.0); - QVERIFY(qFuzzyCompare(cameraFocus->opticalZoom(), cameraFocus->maximumOpticalZoom())); - QVERIFY(qFuzzyCompare(cameraFocus->digitalZoom(), cameraFocus->maximumDigitalZoom())); - - QVERIFY(cameraFocus->isFocusPointModeSupported(QCameraFocus::FocusPointAuto)); - QVERIFY(cameraFocus->isFocusPointModeSupported(QCameraFocus::FocusPointCenter)); - QVERIFY(cameraFocus->isFocusPointModeSupported(QCameraFocus::FocusPointCustom)); - QCOMPARE(cameraFocus->focusPointMode(), QCameraFocus::FocusPointAuto); - - cameraFocus->setFocusPointMode( QCameraFocus::FocusPointCenter ); - QCOMPARE(cameraFocus->focusPointMode(), QCameraFocus::FocusPointCenter); - - cameraFocus->setFocusPointMode( QCameraFocus::FocusPointFaceDetection ); - QCOMPARE(cameraFocus->focusPointMode(), QCameraFocus::FocusPointCenter); - - QCOMPARE(cameraFocus->customFocusPoint(), QPointF(0.5, 0.5)); - cameraFocus->setCustomFocusPoint(QPointF(1.0, 1.0)); - QCOMPARE(cameraFocus->customFocusPoint(), QPointF(1.0, 1.0)); -} - -void tst_QCamera::testImageSettings() -{ - QImageEncoderSettings settings; - QVERIFY(settings.isNull()); - QVERIFY(settings == QImageEncoderSettings()); - - QCOMPARE(settings.codec(), QString()); - settings.setCodec(QLatin1String("codecName")); - QCOMPARE(settings.codec(), QLatin1String("codecName")); - QVERIFY(!settings.isNull()); - QVERIFY(settings != QImageEncoderSettings()); - - settings = QImageEncoderSettings(); - QCOMPARE(settings.quality(), QtMultimedia::NormalQuality); - settings.setQuality(QtMultimedia::HighQuality); - QCOMPARE(settings.quality(), QtMultimedia::HighQuality); - QVERIFY(!settings.isNull()); - - settings = QImageEncoderSettings(); - QCOMPARE(settings.resolution(), QSize()); - settings.setResolution(QSize(320,240)); - QCOMPARE(settings.resolution(), QSize(320,240)); - settings.setResolution(800,600); - QCOMPARE(settings.resolution(), QSize(800,600)); - QVERIFY(!settings.isNull()); - - settings = QImageEncoderSettings(); - QVERIFY(settings.isNull()); - QCOMPARE(settings.codec(), QString()); - QCOMPARE(settings.quality(), QtMultimedia::NormalQuality); - QCOMPARE(settings.resolution(), QSize()); - - { - QImageEncoderSettings settings1; - QImageEncoderSettings settings2; - QCOMPARE(settings2, settings1); - - settings2 = settings1; - QCOMPARE(settings2, settings1); - QVERIFY(settings2.isNull()); - - settings1.setQuality(QtMultimedia::HighQuality); - - QVERIFY(settings2.isNull()); - QVERIFY(!settings1.isNull()); - QVERIFY(settings1 != settings2); - } - - { - QImageEncoderSettings settings1; - QImageEncoderSettings settings2(settings1); - QCOMPARE(settings2, settings1); - - settings2 = settings1; - QCOMPARE(settings2, settings1); - QVERIFY(settings2.isNull()); - - settings1.setQuality(QtMultimedia::HighQuality); - - QVERIFY(settings2.isNull()); - QVERIFY(!settings1.isNull()); - QVERIFY(settings1 != settings2); - } - - QImageEncoderSettings settings1; - QImageEncoderSettings settings2; - - settings1 = QImageEncoderSettings(); - settings1.setResolution(800,600); - settings2 = QImageEncoderSettings(); - settings2.setResolution(QSize(800,600)); - QVERIFY(settings1 == settings2); - settings2.setResolution(QSize(400,300)); - QVERIFY(settings1 != settings2); - - settings1 = QImageEncoderSettings(); - settings1.setCodec("codec1"); - settings2 = QImageEncoderSettings(); - settings2.setCodec("codec1"); - QVERIFY(settings1 == settings2); - settings2.setCodec("codec2"); - QVERIFY(settings1 != settings2); - - settings1 = QImageEncoderSettings(); - settings1.setQuality(QtMultimedia::NormalQuality); - settings2 = QImageEncoderSettings(); - settings2.setQuality(QtMultimedia::NormalQuality); - QVERIFY(settings1 == settings2); - settings2.setQuality(QtMultimedia::LowQuality); - QVERIFY(settings1 != settings2); -} - -void tst_QCamera::testCameraLock() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - camera.focus()->setFocusMode(QCameraFocus::AutoFocus); - - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - - QSignalSpy lockedSignal(&camera, SIGNAL(locked())); - QSignalSpy lockFailedSignal(&camera, SIGNAL(lockFailed())); - QSignalSpy lockStatusChangedSignal(&camera, SIGNAL(lockStatusChanged(QCamera::LockStatus,QCamera::LockChangeReason))); - - camera.searchAndLock(); - QCOMPARE(camera.lockStatus(), QCamera::Searching); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - - for (int i=0; i<200 && camera.lockStatus() == QCamera::Searching; i++) - QTest::qWait(10); - - QCOMPARE(camera.lockStatus(), QCamera::Locked); - QCOMPARE(lockedSignal.count(), 1); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - - camera.searchAndLock(); - QCOMPARE(camera.lockStatus(), QCamera::Searching); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - - camera.unlock(); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); -} - -void tst_QCamera::testCameraLockCancel() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - camera.focus()->setFocusMode(QCameraFocus::AutoFocus); - - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - - QSignalSpy lockedSignal(&camera, SIGNAL(locked())); - QSignalSpy lockFailedSignal(&camera, SIGNAL(lockFailed())); - QSignalSpy lockStatusChangedSignal(&camera, SIGNAL(lockStatusChanged(QCamera::LockStatus, QCamera::LockChangeReason))); - camera.searchAndLock(); - QCOMPARE(camera.lockStatus(), QCamera::Searching); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - - camera.unlock(); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); -} - -void tst_QCamera::testCameraEncodingProperyChange() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraImageCapture imageCapture(&camera); - - QSignalSpy stateChangedSignal(&camera, SIGNAL(stateChanged(QCamera::State))); - QSignalSpy statusChangedSignal(&camera, SIGNAL(statusChanged(QCamera::Status))); - - camera.start(); - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::ActiveStatus); - - QCOMPARE(stateChangedSignal.count(), 1); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - - camera.setCaptureMode(QCamera::CaptureVideo); - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::LoadedStatus); - - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - QTest::qWait(10); - - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::ActiveStatus); - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - //backens should not be stopped since the capture mode is Video - imageCapture.setEncodingSettings(QImageEncoderSettings()); - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 0); - - camera.setCaptureMode(QCamera::CaptureStillImage); - QTest::qWait(10); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - //the settings change should trigger camera stop/start - imageCapture.setEncodingSettings(QImageEncoderSettings()); - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::LoadedStatus); - - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - QTest::qWait(10); - - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::ActiveStatus); - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - //the settings change should trigger camera stop/start only once - camera.setCaptureMode(QCamera::CaptureVideo); - camera.setCaptureMode(QCamera::CaptureStillImage); - imageCapture.setEncodingSettings(QImageEncoderSettings()); - imageCapture.setEncodingSettings(QImageEncoderSettings()); - - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::LoadedStatus); - - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); - stateChangedSignal.clear(); - statusChangedSignal.clear(); - - QTest::qWait(10); - - QCOMPARE(camera.state(), QCamera::ActiveState); - QCOMPARE(camera.status(), QCamera::ActiveStatus); - QCOMPARE(stateChangedSignal.count(), 0); - QCOMPARE(statusChangedSignal.count(), 1); -} - -void tst_QCamera::testSetVideoOutput() -{ - MockVideoSurface surface; - - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - QCamera camera(0, &provider); - - camera.setViewfinder(reinterpret_cast<QVideoWidget *>(0)); - - camera.setViewfinder(reinterpret_cast<QGraphicsVideoItem *>(0)); - - camera.setViewfinder(&surface); - QVERIFY(service.rendererControl->surface() == &surface); - - camera.setViewfinder(reinterpret_cast<QAbstractVideoSurface *>(0)); - QVERIFY(service.rendererControl->surface() == 0); - - camera.setViewfinder(&surface); - QVERIFY(service.rendererControl->surface() == &surface); - - camera.setViewfinder(reinterpret_cast<QVideoWidget *>(0)); - QVERIFY(service.rendererControl->surface() == 0); - - camera.setViewfinder(&surface); - QVERIFY(service.rendererControl->surface() == &surface); -} - - -void tst_QCamera::testSetVideoOutputNoService() -{ - MockVideoSurface surface; - - MockMediaServiceProvider provider; - provider.service = 0; - QCamera camera(0, &provider); - - camera.setViewfinder(&surface); - // Nothing we can verify here other than it doesn't assert. -} - -void tst_QCamera::testSetVideoOutputNoControl() -{ - MockVideoSurface surface; - - MockCameraService service; - service.rendererRef = 1; - - MockMediaServiceProvider provider; - provider.service = &service; - QCamera camera(0, &provider); - - camera.setViewfinder(&surface); - QVERIFY(service.rendererControl->surface() == 0); -} - -void tst_QCamera::testSetVideoOutputDestruction() -{ - MockVideoSurface surface; - - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - { - QCamera camera(0, &provider); - camera.setViewfinder(&surface); - QVERIFY(service.rendererControl->surface() == &surface); - QCOMPARE(service.rendererRef, 1); - } - QVERIFY(service.rendererControl->surface() == 0); - QCOMPARE(service.rendererRef, 0); -} - -void tst_QCamera::testEnumDebug() -{ - QTest::ignoreMessage(QtDebugMsg, "QCamera::ActiveState "); - qDebug() << QCamera::ActiveState; - QTest::ignoreMessage(QtDebugMsg, "QCamera::ActiveStatus "); - qDebug() << QCamera::ActiveStatus; - QTest::ignoreMessage(QtDebugMsg, "QCamera::CaptureVideo "); - qDebug() << QCamera::CaptureVideo; - QTest::ignoreMessage(QtDebugMsg, "QCamera::CameraError "); - qDebug() << QCamera::CameraError; - QTest::ignoreMessage(QtDebugMsg, "QCamera::Unlocked "); - qDebug() << QCamera::Unlocked; - QTest::ignoreMessage(QtDebugMsg, "QCamera::LockAcquired "); - qDebug() << QCamera::LockAcquired; - QTest::ignoreMessage(QtDebugMsg, "QCamera::NoLock "); - qDebug() << QCamera::NoLock; - QTest::ignoreMessage(QtDebugMsg, "QCamera::LockExposure "); - qDebug() << QCamera::LockExposure; -} - -void tst_QCamera::testCameraControl() -{ - MockCameraControl *m_cameraControl=new MockCameraControl(this); - QVERIFY(m_cameraControl != NULL); -} - -/* Test case for constructor with default provider */ -void tst_QCamera::testConstructorWithDefaultProvider() -{ - QCamera *camera = new QCamera(0); - QVERIFY(camera != NULL); - QCOMPARE(camera->state(), QCamera::UnloadedState); - delete camera; -} - -/* captureModeChanged Signal test case. */ -void tst_QCamera::testCaptureModeChanged_signal() -{ - MockCameraControl *m_cameraControl= new MockCameraControl(this); - QSignalSpy spy(m_cameraControl, SIGNAL(captureModeChanged(QCamera::CaptureMode))); - QVERIFY(spy.size() == 0); - - m_cameraControl->setCaptureMode(QCamera::CaptureVideo); - QVERIFY(spy.size() == 1); - - m_cameraControl->setCaptureMode(QCamera::CaptureStillImage); - QVERIFY(spy.size() == 2); -} - -/* Test case for captureMode */ -void tst_QCamera::testCaptureMode() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QVERIFY(camera.captureMode() == QCamera::CaptureStillImage); - - camera.setCaptureMode(QCamera::CaptureVideo); - QVERIFY(camera.captureMode() == QCamera::CaptureVideo); -} - -/* Test case for isCaptureModeSupported */ -void tst_QCamera::testIsCaptureModeSupported() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QVERIFY(camera.isCaptureModeSupported(QCamera::CaptureStillImage) == true); - QVERIFY(camera.isCaptureModeSupported(QCamera::CaptureVideo) == true); -} - -/* Test case for requestedLocks. LockType is stored in OR combination so all - types of combinations are verified here.*/ -void tst_QCamera::testRequestedLocks() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.requestedLocks(),QCamera::NoLock); - - camera.searchAndLock(QCamera::LockExposure); - QCOMPARE(camera.requestedLocks(),QCamera::LockExposure); - - camera.unlock(); - camera.searchAndLock(QCamera::LockFocus); - QCOMPARE(camera.requestedLocks(),QCamera::LockFocus ); - - camera.unlock(); - camera.searchAndLock(QCamera::LockWhiteBalance); - QCOMPARE(camera.requestedLocks(),QCamera::LockWhiteBalance); - - camera.unlock(); - camera.searchAndLock(QCamera::LockExposure |QCamera::LockFocus ); - QCOMPARE(camera.requestedLocks(),QCamera::LockExposure |QCamera::LockFocus ); - camera.searchAndLock(QCamera::LockWhiteBalance); - QCOMPARE(camera.requestedLocks(),QCamera::LockExposure |QCamera::LockFocus|QCamera::LockWhiteBalance ); - camera.unlock(QCamera::LockExposure); - QCOMPARE(camera.requestedLocks(),QCamera::LockFocus|QCamera::LockWhiteBalance ); - camera.unlock(QCamera::LockFocus); - camera.searchAndLock(QCamera::LockExposure |QCamera::LockWhiteBalance ); - QCOMPARE(camera.requestedLocks(),QCamera::LockExposure|QCamera::LockWhiteBalance ); -} - -/* Test case for supportedLocks() */ -void tst_QCamera::testSupportedLocks() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.supportedLocks(),QCamera::LockExposure | QCamera::LockFocus); -} - -/* Test case for isAvailable */ -void tst_QCamera::testQCameraIsAvailable() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QVERIFY(camera.isAvailable()); - - QCamera *camera1 = new QCamera("random"); - - QVERIFY(camera1->error() == QCamera::ServiceMissingError); - QVERIFY(!camera1->isAvailable()); - delete camera1; -} - -/* Test case for availabilityError */ -void tst_QCamera::testAvailabilityError() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QVERIFY(camera.availabilityError() == QtMultimedia::NoError); - - QCamera *camera1 = new QCamera("random"); - QVERIFY(camera1->availabilityError() == QtMultimedia::ServiceMissingError); - delete camera1; -} - -/* Test case for searchAndLock ( QCamera::LockTypes locks ) */ -void tst_QCamera::testSearchAndLockWithLockTypes() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - - /* Spy the signals */ - QSignalSpy lockedSignal(&camera, SIGNAL(locked())); - QSignalSpy lockFailedSignal(&camera, SIGNAL(lockFailed())); - QSignalSpy lockStatusChangedSignal(&camera, SIGNAL(lockStatusChanged(QCamera::LockStatus, QCamera::LockChangeReason))); - QSignalSpy lockStatusChangedSignalWithType(&camera, SIGNAL(lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason))); - - /* search and lock the camera with QCamera::LockExposure and verify if the signal is emitted correctly */ - camera.searchAndLock(QCamera::LockExposure); - QCOMPARE(camera.lockStatus(), QCamera::Locked); - QCOMPARE(lockedSignal.count(), 1); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); -} - -/* Test case for setCaptureMode() */ -void tst_QCamera::testSetCaptureMode() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - /* Set the capture mode and verify if it set correctly */ - camera.setCaptureMode(QCamera::CaptureVideo); - QVERIFY(camera.captureMode() == QCamera::CaptureVideo); - - camera.setCaptureMode(QCamera::CaptureStillImage); - QVERIFY(camera.captureMode() == QCamera::CaptureStillImage); -} - -/* Test case for unlock (QCamera::LockTypes) */ -void tst_QCamera::testUnlockWithType() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - - /* Spy the signal */ - QSignalSpy lockedSignal(&camera, SIGNAL(locked())); - QSignalSpy lockFailedSignal(&camera, SIGNAL(lockFailed())); - QSignalSpy lockStatusChangedSignal(&camera, SIGNAL(lockStatusChanged(QCamera::LockStatus, QCamera::LockChangeReason))); - QSignalSpy lockStatusChangedSignalWithType(&camera, SIGNAL(lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason))); - - /* lock the camera with QCamera::LockExposure and Verify if the signal is emitted correctly */ - camera.searchAndLock(QCamera::LockExposure); - QCOMPARE(camera.lockStatus(), QCamera::Locked); - QCOMPARE(lockedSignal.count(), 1); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - - /* Clear the signal */ - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - lockStatusChangedSignalWithType.clear(); - - /* Unlock the camera and verify if the signal is emitted correctly */ - camera.unlock(QCamera::LockExposure); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - QCamera::LockType lockType = qvariant_cast<QCamera::LockType >(lockStatusChangedSignalWithType.at(0).at(0)); - QCamera::LockStatus lockStatus = qvariant_cast<QCamera::LockStatus >(lockStatusChangedSignalWithType.at(0).at(1)); - QVERIFY(lockType == QCamera::LockExposure); - QVERIFY(lockStatus == QCamera::Unlocked); - - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - lockStatusChangedSignalWithType.clear(); - - /* Lock the camera with QCamera::LockFocus */ - camera.searchAndLock(QCamera::LockFocus); - lockedSignal.clear(); - lockFailedSignal.clear(); - lockStatusChangedSignal.clear(); - lockStatusChangedSignalWithType.clear(); - - /* Unlock the camera and Verify if the signal is emitted correctly */ - camera.unlock(QCamera::LockFocus); - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(lockedSignal.count(), 0); - QCOMPARE(lockFailedSignal.count(), 0); - QCOMPARE(lockStatusChangedSignal.count(), 1); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - lockType = qvariant_cast<QCamera::LockType >(lockStatusChangedSignalWithType.at(0).at(0)); - lockStatus = qvariant_cast<QCamera::LockStatus >(lockStatusChangedSignalWithType.at(0).at(1)); - QVERIFY(lockType == QCamera::LockFocus); - QVERIFY(lockStatus == QCamera::Unlocked); -} - -/* Test case for signal captureModeChanged(QCamera::CaptureMode) */ -void tst_QCamera::testCaptureModeChangedSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QVERIFY(camera.captureMode() == QCamera::CaptureStillImage); - - qRegisterMetaType<QCamera::CaptureMode>("QCamera::CaptureMode"); - - /* Spy the signal */ - QSignalSpy lockCaptureModeChangedSignal(&camera, SIGNAL(captureModeChanged(QCamera::CaptureMode))); - - /* set the capture mode and Verify if the signal is emitted */ - camera.setCaptureMode(QCamera::CaptureVideo); - QVERIFY(camera.captureMode() == QCamera::CaptureVideo); - QCOMPARE(lockCaptureModeChangedSignal.count(), 1); - QCamera::CaptureMode lockCaptureMode = qvariant_cast<QCamera::CaptureMode >(lockCaptureModeChangedSignal.at(0).at(0)); - QVERIFY(lockCaptureMode == QCamera::CaptureVideo); -} - -/* Test case for signal lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason) */ -void tst_QCamera::testLockStatusChangedWithTypesSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - - /* Spy the signal lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason) */ - QSignalSpy lockStatusChangedSignalWithType(&camera, SIGNAL(lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason))); - - /* Lock the camera with type QCamera::LockExposure */ - camera.searchAndLock(QCamera::LockExposure); - - /* Verify if the signal is emitted and lock status is set correclty */ - QCOMPARE(camera.lockStatus(), QCamera::Locked); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - QCamera::LockType lockType = qvariant_cast<QCamera::LockType >(lockStatusChangedSignalWithType.at(0).at(0)); - QCamera::LockStatus lockStatus = qvariant_cast<QCamera::LockStatus >(lockStatusChangedSignalWithType.at(0).at(1)); - QVERIFY(lockType == QCamera::LockExposure); - QVERIFY(lockStatus == QCamera::Locked); - - lockStatusChangedSignalWithType.clear(); - - /* Unlock the camera */ - camera.unlock(); - - /* Verify if the signal is emitted and lock status is set correclty */ - QCOMPARE(camera.lockStatus(), QCamera::Unlocked); - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - lockType = qvariant_cast<QCamera::LockType >(lockStatusChangedSignalWithType.at(0).at(0)); - lockStatus = qvariant_cast<QCamera::LockStatus >(lockStatusChangedSignalWithType.at(0).at(1)); - QVERIFY(lockType == QCamera::LockExposure); - QVERIFY(lockStatus == QCamera::Unlocked); -} - -/* Test case for verifying if error signal generated correctly */ -void tst_QCamera::testErrorSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QSignalSpy spyError(&camera, SIGNAL(error(QCamera::Error))); - - /* Set the QCameraControl error and verify if the signal is emitted correctly in QCamera */ - service.mockControl->setError(QCamera::CameraError,QString("Camera Error")); - - QVERIFY(spyError.count() == 1); - QCamera::Error err = qvariant_cast<QCamera::Error >(spyError.at(0).at(0)); - QVERIFY(err == QCamera::CameraError); - - spyError.clear(); - - /* Set the QCameraControl error and verify if the signal is emitted correctly in QCamera */ - service.mockControl->setError(QCamera::InvalidRequestError,QString("InvalidRequestError Error")); - QVERIFY(spyError.count() == 1); - err = qvariant_cast<QCamera::Error >(spyError.at(0).at(0)); - QVERIFY(err == QCamera::InvalidRequestError); - - spyError.clear(); - - /* Set the QCameraControl error and verify if the signal is emitted correctly in QCamera */ - service.mockControl->setError(QCamera::NotSupportedFeatureError,QString("NotSupportedFeatureError Error")); - QVERIFY(spyError.count() == 1); - err = qvariant_cast<QCamera::Error >(spyError.at(0).at(0)); - QVERIFY(err == QCamera::NotSupportedFeatureError); - -} - -/* Test case for verifying the QCamera error */ -void tst_QCamera::testError() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::CameraError,QString("Camera Error")); - QVERIFY(camera.error() == QCamera::CameraError); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::InvalidRequestError,QString("InvalidRequestError Error")); - QVERIFY(camera.error() == QCamera::InvalidRequestError); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::NotSupportedFeatureError,QString("NotSupportedFeatureError Error")); - QVERIFY(camera.error() == QCamera::NotSupportedFeatureError); - -} - -/* Test the error strings for QCamera class */ -void tst_QCamera::testErrorString() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::CameraError,QString("Camera Error")); - QVERIFY(camera.errorString() == QString("Camera Error")); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::InvalidRequestError,QString("InvalidRequestError Error")); - QVERIFY(camera.errorString() == QString("InvalidRequestError Error")); - - /* Set the QCameraControl error and verify if it is set correctly in QCamera */ - service.mockControl->setError(QCamera::NotSupportedFeatureError,QString("NotSupportedFeatureError Error")); - QVERIFY(camera.errorString() == QString("NotSupportedFeatureError Error")); -} - -/* Test case for verifying Status of QCamera. */ -void tst_QCamera::testStatus() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - /* Set the QCameraControl status and verify if it is set correctly in QCamera */ - service.mockControl->setStatus(QCamera::StartingStatus); - QVERIFY(camera.status() == QCamera::StartingStatus); - - /* Set the QCameraControl status and verify if it is set correctly in QCamera */ - service.mockControl->setStatus(QCamera::StandbyStatus); - QVERIFY(camera.status() == QCamera::StandbyStatus); - - /* Set the QCameraControl status and verify if it is set correctly in QCamera */ - service.mockControl->setStatus(QCamera::LoadingStatus); - QVERIFY(camera.status() == QCamera::LoadingStatus); - - /* Set the QCameraControl status and verify if it is set correctly in QCamera */ - service.mockControl->setStatus(QCamera::UnavailableStatus); - QVERIFY(camera.status() == QCamera::UnavailableStatus); -} - -/* Test case for verifying default locktype QCamera::NoLock */ -void tst_QCamera::testLockType() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QCOMPARE(camera.requestedLocks(),QCamera::NoLock); -} - -/* Test case for QCamera::LockChangeReason with QCamera::LockAcquired */ -void tst_QCamera::testLockChangeReason() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - - QSignalSpy lockStatusChangedSignalWithType(&camera, SIGNAL(lockStatusChanged(QCamera::LockType,QCamera::LockStatus, QCamera::LockChangeReason))); - - /* Set the lockChangeReason */ - service.mockLocksControl->setLockChangeReason(QCamera::LockAcquired); - - /* Verify if lockChangeReson is eqaul toQCamera::LockAcquired */ - QCOMPARE(lockStatusChangedSignalWithType.count(), 1); - QCamera::LockChangeReason LockChangeReason = qvariant_cast<QCamera::LockChangeReason >(lockStatusChangedSignalWithType.at(0).at(2)); - QVERIFY(LockChangeReason == QCamera::LockAcquired); - -} -/* All the enums test case for QCameraControl class*/ -void tst_QCamera::testEnumsOfQCameraControl() -{ - MockCameraControl *m_cameraControl = new MockCameraControl(this); - bool result; - - // In still mode, can't change much - QVERIFY(m_cameraControl->captureMode() == QCamera::CaptureStillImage); - result = m_cameraControl->canChangeProperty(MockCameraControl::CaptureMode, QCamera::ActiveStatus); - QVERIFY(!result); - result = m_cameraControl->canChangeProperty(MockCameraControl::ImageEncodingSettings, QCamera::ActiveStatus); - QVERIFY(!result); - result = m_cameraControl->canChangeProperty(MockCameraControl::VideoEncodingSettings, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::Viewfinder, QCamera::ActiveStatus); - QVERIFY(!result); - - // In video mode can change image encoding settings - m_cameraControl->setCaptureMode(QCamera::CaptureVideo); - result = m_cameraControl->canChangeProperty(MockCameraControl::ImageEncodingSettings, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::VideoEncodingSettings, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::Viewfinder, QCamera::ActiveStatus); - QVERIFY(!result); - - // Flip the allow everything bit - m_cameraControl->m_propertyChangesSupported = true; - result = m_cameraControl->canChangeProperty(MockCameraControl::CaptureMode, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::ImageEncodingSettings, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::VideoEncodingSettings, QCamera::ActiveStatus); - QVERIFY(result); - result = m_cameraControl->canChangeProperty(MockCameraControl::Viewfinder, QCamera::ActiveStatus); - QVERIFY(result); -} - -// Test case for QCameraImageProcessing class -void tst_QCamera::testContrast() -{ - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - QVERIFY(cameraImageProcessing->contrast() ==0); - - cameraImageProcessing->setContrast(123); - QVERIFY(cameraImageProcessing->contrast() ==123); - - cameraImageProcessing->setContrast(4.56); - QVERIFY(cameraImageProcessing->contrast() ==4); -} - -void tst_QCamera::testDenoisingLevel() -{ - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - - if (cameraImageProcessing->isDenoisingSupported()) - { - QVERIFY(cameraImageProcessing->denoisingLevel() == -1); - - cameraImageProcessing->setDenoisingLevel(0); - QVERIFY(cameraImageProcessing->denoisingLevel() == 0); - - cameraImageProcessing->setDenoisingLevel(12); - QVERIFY(cameraImageProcessing->denoisingLevel() == 12); - } - else - QVERIFY(cameraImageProcessing->denoisingLevel() == -1); -} - -void tst_QCamera::testIsAvailable() -{ - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - QVERIFY(cameraImageProcessing->isAvailable() == true); -} - -void tst_QCamera::testSaturation() -{ - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - QVERIFY(cameraImageProcessing->saturation() == 0); - - cameraImageProcessing->setSaturation(50); - QVERIFY(cameraImageProcessing->saturation() == 50); - - cameraImageProcessing->setSaturation(-50); - QVERIFY(cameraImageProcessing->saturation() == -50); - - cameraImageProcessing->setSaturation(100); - QVERIFY(cameraImageProcessing->saturation() == 100); - - cameraImageProcessing->setSaturation(-100); - QVERIFY(cameraImageProcessing->saturation() == -100); -} - -void tst_QCamera::testSharpeningLevel() -{ - MockCameraService service; - MockMediaServiceProvider provider; - provider.service = &service; - - QCamera camera(0, &provider); - QCameraImageProcessing *cameraImageProcessing = camera.imageProcessing(); - QVERIFY(cameraImageProcessing->isSharpeningSupported()); - QVERIFY(cameraImageProcessing->sharpeningLevel() == -1); - - cameraImageProcessing->setSharpeningLevel(123); - QVERIFY(cameraImageProcessing->sharpeningLevel() == 123); - - cameraImageProcessing->setSharpeningLevel(4.67); - QVERIFY(cameraImageProcessing->sharpeningLevel() == 4); -} - -void tst_QCamera::testEnumOfQCameraImageProcessing() -{ - QSet<QCameraImageProcessing::WhiteBalanceMode> whiteBalanceModes; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceManual; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceAuto; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceSunlight; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceCloudy; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceShade; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceTungsten; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceFluorescent; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceFlash; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceSunset; - whiteBalanceModes << QCameraImageProcessing::WhiteBalanceVendor; - - MockCameraService service; - service.mockImageProcessingControl->setSupportedWhiteBalanceModes(whiteBalanceModes); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceManual); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceManual)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceManual); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceAuto); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceAuto)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceAuto); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceSunlight); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceSunlight)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceSunlight); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceCloudy); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceCloudy)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceCloudy); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceShade); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceShade)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceShade); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceTungsten); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceTungsten)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceTungsten); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceFluorescent); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceFluorescent)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceFluorescent); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceFlash); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceFlash)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceFlash); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceSunset); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceSunset)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceSunset); - - service.mockImageProcessingControl->setWhiteBalanceMode(QCameraImageProcessing::WhiteBalanceVendor); - QVERIFY(service.mockImageProcessingControl->isWhiteBalanceModeSupported(QCameraImageProcessing::WhiteBalanceVendor)); - QVERIFY(service.mockImageProcessingControl->whiteBalanceMode() == QCameraImageProcessing::WhiteBalanceVendor); -} - -//Added test cases for QCameraFocus -void tst_QCamera::testCameraFocusIsAvailable() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - QVERIFY(cameraFocus->isAvailable()); -} - -//Added this code to cover QCameraFocus::HyperfocalFocus and QCameraFocus::MacroFocus -//As the HyperfocalFocus and MacroFocus are not supported we can not set the focus mode to these Focus Modes -void tst_QCamera::testFocusModes() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::HyperfocalFocus)); - QVERIFY(!cameraFocus->isFocusModeSupported(QCameraFocus::MacroFocus)); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - cameraFocus->setFocusMode(QCameraFocus::HyperfocalFocus); - QVERIFY(cameraFocus->focusMode()!= QCameraFocus::HyperfocalFocus); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); - cameraFocus->setFocusMode(QCameraFocus::MacroFocus); - QVERIFY(cameraFocus->focusMode()!= QCameraFocus::MacroFocus); - QCOMPARE(cameraFocus->focusMode(), QCameraFocus::AutoFocus); -} - -void tst_QCamera::testOpticalAndDigitalZoomChanged() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - QSignalSpy spy1(cameraFocus,SIGNAL(digitalZoomChanged(qreal))); - QSignalSpy spy2(cameraFocus,SIGNAL(opticalZoomChanged(qreal))); - QVERIFY(spy1.count() == 0); - QVERIFY(spy2.count() == 0); - cameraFocus->zoomTo(2.0,3.0); - QVERIFY(spy1.count() == 1); - QVERIFY(spy2.count() == 1); -} - -void tst_QCamera::testMaxDigitalZoomChangedSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - QSignalSpy spy(cameraFocus,SIGNAL(maximumDigitalZoomChanged(qreal))); - QVERIFY(spy.count() == 0); - cameraFocus->zoomTo(5.0,6.0); - QVERIFY(spy.count() == 1); -} - -void tst_QCamera::testMaxOpticalZoomChangedSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - QSignalSpy spy(cameraFocus,SIGNAL(maximumOpticalZoomChanged(qreal))); - QVERIFY(spy.count() == 0); - cameraFocus->zoomTo(5.0,6.0); - QVERIFY(spy.count() == 1); -} - -void tst_QCamera::testfocusZonesChangedSignal() -{ - MockCameraService service; - provider->service = &service; - QCamera camera(0, provider); - QCameraFocus *cameraFocus = camera.focus(); - QVERIFY(cameraFocus != 0); - - QSignalSpy spy(cameraFocus,SIGNAL(focusZonesChanged())); - cameraFocus->zoomTo(5.0,6.0); - QVERIFY(spy.count() == 1); -} - -// test constructor for abstract class of ImageProcessingControl -void tst_QCamera :: testImageProcessingControl() -{ - QObject parent; - MockImageProcessingControl processCtrl(&parent); -} - -void tst_QCamera::testSignalApertureChanged() -{ - MockMediaServiceProvider provider1; - MockCameraService service; - provider1.service = &service; - QCamera camera(0, &provider1); - - QCameraExposure *cameraExposure = camera.exposure(); //create camera expose instance - QVERIFY(cameraExposure != 0); - - QSignalSpy spyApertureChanged(cameraExposure , SIGNAL(apertureChanged(qreal))); - QSignalSpy spyApertureRangeChanged(cameraExposure , SIGNAL(apertureRangeChanged())); - - - QVERIFY(spyApertureChanged.count() ==0); - cameraExposure->setManualAperture(10.0);//set the ManualAperture to 10.0 - - QTest::qWait(100); - QVERIFY(spyApertureChanged.count() ==1); - QVERIFY(spyApertureRangeChanged.count() ==1); -} - -void tst_QCamera::testSignalExposureCompensationChanged() -{ - MockMediaServiceProvider provider1; - MockCameraService service; - provider1.service = &service; - QCamera camera(0, &provider1); - - QCameraExposure *cameraExposure = camera.exposure(); //create camera expose instance - QVERIFY(cameraExposure != 0); - - QSignalSpy spyExposureCompensationChanged(cameraExposure , SIGNAL(exposureCompensationChanged(qreal))); - - QVERIFY(spyExposureCompensationChanged.count() ==0); - - QVERIFY(cameraExposure->exposureCompensation() != 800); - cameraExposure->setExposureCompensation(2.0); - - QTest::qWait(100); - - QVERIFY(cameraExposure->exposureCompensation() == 2.0); - - QCOMPARE(spyExposureCompensationChanged.count(),1); - - // Setting the same should not result in a signal - cameraExposure->setExposureCompensation(2.0); - QTest::qWait(100); - - QVERIFY(cameraExposure->exposureCompensation() == 2.0); - QCOMPARE(spyExposureCompensationChanged.count(),1); -} - -void tst_QCamera::testSignalIsoSensitivityChanged() -{ - - MockMediaServiceProvider provider1; - MockCameraService service; - provider1.service = &service; - QCamera camera(0, &provider1); - - QCameraExposure *cameraExposure = camera.exposure(); //create camera expose instance - QVERIFY(cameraExposure != 0); - - QSignalSpy spyisoSensitivityChanged(cameraExposure , SIGNAL(isoSensitivityChanged(int))); - - QVERIFY(spyisoSensitivityChanged.count() ==0); - - cameraExposure->setManualIsoSensitivity(800); //set the manualiso sentivity to 800 - QTest::qWait(100); - QVERIFY(spyisoSensitivityChanged.count() ==1); - -} -void tst_QCamera::testSignalShutterSpeedChanged() -{ - - MockMediaServiceProvider provider1; - MockCameraService service; - provider1.service = &service; - QCamera camera(0, &provider1); - - QCameraExposure *cameraExposure = camera.exposure(); //create camera expose instance - QVERIFY(cameraExposure != 0); - - QSignalSpy spySignalShutterSpeedChanged(cameraExposure , SIGNAL(shutterSpeedChanged(qreal))); - QSignalSpy spySignalShutterSpeedRangeChanged(cameraExposure , SIGNAL(shutterSpeedRangeChanged())); - - QVERIFY(spySignalShutterSpeedChanged.count() ==0); - - cameraExposure->setManualShutterSpeed(2.0);//set the ManualShutterSpeed to 2.0 - QTest::qWait(100); - - QVERIFY(spySignalShutterSpeedChanged.count() ==1); - QVERIFY(spySignalShutterSpeedRangeChanged.count() ==1); -} - -void tst_QCamera::testSignalFlashReady() -{ - MockMediaServiceProvider provider1; - MockCameraService service; - provider1.service = &service; - QCamera camera(0, &provider1); - - QCameraExposure *cameraExposure = camera.exposure(); //create camera expose instance - QVERIFY(cameraExposure != 0); - - - QSignalSpy spyflashReady(cameraExposure,SIGNAL(flashReady(bool))); - - QVERIFY(spyflashReady.count() ==0); - - QVERIFY(cameraExposure->flashMode() ==QCameraExposure::FlashAuto); - - cameraExposure->setFlashMode(QCameraExposure::FlashOff);//set theFlashMode to QCameraExposure::FlashOff - - QVERIFY(cameraExposure->flashMode() ==QCameraExposure::FlashOff); - - QVERIFY(spyflashReady.count() ==1); -} - -// test constructor -void tst_QCamera::testExposureControlConstructor() -{ - // To check changes in abstract classes's pure virtual functions - MockCameraExposureControl obj; -} - -QTEST_MAIN(tst_QCamera) - -#include "tst_qcamera.moc" |