Add use of TESTDATA feature to integration tests

Use TESTDATA and QFINDTESTDATA in integration tests. Also remove
unused path defines from unit test .pro files.

Change-Id: I46dc6a96b918e989acf79eb3bd23c53125c7c3d6
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>

tests/auto/integration/qaudiodecoderbackend/qaudiodecoderbackend.pro

@@ -5,11 +5,10 @@ CONFIG += no_private_qt_headers_warning
 
 # This is more of a system test
 # CONFIG += testcase
+TESTDATA += testdata/*
 
 INCLUDEPATH += \
     ../../../../src/multimedia/audio
 
-DEFINES += TESTDATA_DIR=\\\"$$PWD/\\\"
-
 SOURCES += \
     tst_qaudiodecoderbackend.cpp

tests/auto/integration/qcamerabackend/qcamerabackend.pro

@@ -1,10 +1,9 @@
-CONFIG += testcase
 TARGET = tst_qcamerabackend
 
 QT += multimedia-private testlib
 CONFIG += no_private_qt_headers_warning
 
 # This is more of a system test
-# CONFIG += testcase
+CONFIG += testcase
 
 SOURCES += tst_qcamerabackend.cpp

tests/auto/integration/qdeclarativevideooutput/qdeclarativevideooutput.pro

@@ -1,8 +1,8 @@
-CONFIG += testcase
 TARGET = tst_qdeclarativevideooutput
 
 QT += multimedia-private qml testlib quick
 CONFIG += no_private_qt_headers_warning
+CONFIG += testcase
 
 OTHER_FILES += \
         ../../../../src/imports/multimedia/qdeclarativevideooutput_p.h

tests/auto/integration/qmediaplayerbackend/qmediaplayerbackend.pro

@@ -6,7 +6,8 @@ CONFIG += no_private_qt_headers_warning
 # This is more of a system test
 # CONFIG += testcase
 
-DEFINES += TESTDATA_DIR=\\\"$$PWD/\\\"
 
 SOURCES += \
     tst_qmediaplayerbackend.cpp
+
+TESTDATA += testdata/*

tests/auto/integration/qmediaplayerbackend/tst_qmediaplayerbackend.cpp

@@ -49,10 +49,6 @@
 
 //TESTED_COMPONENT=src/multimedia
 
-#ifndef TESTDATA_DIR
-#define TESTDATA_DIR "./"
-#endif
-
 QT_USE_NAMESPACE
 
 /*
@@ -132,9 +128,8 @@ void tst_QMediaPlayerBackend::init()
 
 void tst_QMediaPlayerBackend::initTestCase()
 {
-    QFileInfo wavFile(QLatin1String(TESTDATA_DIR "testdata/test.wav"));
-    if (!wavFile.exists())
-        wavFile = QFileInfo(QLatin1String("testdata/test.wav"));
+    const QString testFileName = QFINDTESTDATA("testdata/test.wav");
+    QFileInfo wavFile(testFileName);
 
     QVERIFY(wavFile.exists());
 
@@ -465,7 +460,8 @@ void tst_QMediaPlayerBackend::seekPauseSeek()
     TestVideoSurface *surface = new TestVideoSurface;
     player.setVideoOutput(surface);
 
-    QFileInfo videoFile(QLatin1String(TESTDATA_DIR "testdata/colors.mp4"));
+    const QString testFileName = QFINDTESTDATA("testdata/colors.mp4");
+    QFileInfo videoFile(testFileName);
     QVERIFY(videoFile.exists());
 
     player.setMedia(QUrl::fromLocalFile(videoFile.absoluteFilePath()));
@@ -540,7 +536,8 @@ void tst_QMediaPlayerBackend::probes()
     QVERIFY(videoProbe->setSource(player));
     QVERIFY(audioProbe->setSource(player));
 
-    QFileInfo videoFile(QLatin1String(TESTDATA_DIR "testdata/colors.mp4"));
+    const QString testFileName = QFINDTESTDATA("testdata/colors.mp4");
+    QFileInfo videoFile(testFileName);
     QVERIFY(videoFile.exists());
     player->setMedia(QUrl::fromLocalFile(videoFile.absoluteFilePath()));
     QTRY_COMPARE(player->mediaStatus(), QMediaPlayer::LoadedMedia);

tests/auto/integration/qsound/qsound.pro

@@ -7,3 +7,5 @@ CONFIG += no_private_qt_headers_warning
 # CONFIG += testcase
 
 SOURCES += tst_qsound.cpp
+
+TESTDATA += test.wav

tests/auto/integration/qsoundeffect/qsoundeffect.pro

@@ -13,3 +13,5 @@ unix:!mac {
         DEFINES += QT_MULTIMEDIA_QMEDIAPLAYER
     }
 }
+
+TESTDATA += test.wav

tests/auto/unit/qaudiobuffer/qaudiobuffer.pro

@@ -14,4 +14,3 @@ CONFIG   -= app_bundle
 TEMPLATE = app
 
 SOURCES += tst_qaudiobuffer.cpp
-DEFINES += SRCDIR=\\\"$$PWD/\\\"

tests/auto/unit/qaudiodecoder/qaudiodecoder.pro

@@ -19,4 +19,3 @@ include (../qmultimedia_common/mock.pri)
 include (../qmultimedia_common/mockdecoder.pri)
 
 SOURCES += tst_qaudiodecoder.cpp
-DEFINES += SRCDIR=\\\"$$PWD/\\\"

tests/auto/unit/qmediaplaylist/qmediaplaylist.pro

@@ -6,8 +6,6 @@ include (../qmultimedia_common/mockplaylist.pri)
 QT += multimedia-private testlib
 CONFIG += no_private_qt_headers_warning
 
-DEFINES += TESTDATA_DIR=\\\"$$PWD/\\\"
-
 HEADERS += \
     $$QT.multimedia.sources/../plugins/m3u/qm3uhandler.h
 

tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp

@@ -57,10 +57,6 @@
 #include "mockmediaplaylistsourcecontrol.h"
 #include "mockreadonlyplaylistprovider.h"
 
-#ifndef TESTDATA_DIR
-#define TESTDATA_DIR "./"
-#endif
-
 QT_USE_NAMESPACE
 
 class MockReadOnlyPlaylistObject : public QMediaObject