diff options
Diffstat (limited to 'kdemm/test')
| -rw-r--r-- | kdemm/test/Makefile.am | 30 | ||||
| -rw-r--r-- | kdemm/test/main.cpp | 38 | ||||
| -rw-r--r-- | kdemm/test/statetest.cpp | 299 | ||||
| -rw-r--r-- | kdemm/test/statetest.h | 57 | ||||
| -rw-r--r-- | kdemm/test/testwidget.cpp | 194 | ||||
| -rw-r--r-- | kdemm/test/testwidget.h | 64 |
6 files changed, 682 insertions, 0 deletions
diff --git a/kdemm/test/Makefile.am b/kdemm/test/Makefile.am new file mode 100644 index 000000000..d488da365 --- /dev/null +++ b/kdemm/test/Makefile.am @@ -0,0 +1,30 @@ +# This file is part of the KDE libraries +# Copyright (C) 2004 Matthias Kretz <[email protected]> + +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public +# License version 2 as published by the Free Software Foundation. + +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Library General Public License for more details. + +# You should have received a copy of the GNU Library General Public License +# along with this library; see the file COPYING.LIB. If not, write to +# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +INCLUDES = -I$(top_srcdir)/kdemm $(all_includes) + +METASOURCES = AUTO + +check_PROGRAMS = guitest statetest + +guitest_SOURCES = main.cpp testwidget.cpp +guitest_LDFLAGS = $(KDE_RPATH) $(all_libraries) +guitest_LDADD = $(LIB_KPARTS) $(top_builddir)/kdemm/libkdemm.la + +statetest_SOURCES = statetest.cpp +statetest_LDFLAGS = $(KDE_RPATH) $(all_libraries) +statetest_LDADD = $(top_builddir)/kdemm/libkdemm.la diff --git a/kdemm/test/main.cpp b/kdemm/test/main.cpp new file mode 100644 index 000000000..eb42dc1ec --- /dev/null +++ b/kdemm/test/main.cpp @@ -0,0 +1,38 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Matthias Kretz <[email protected]> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#include <kaboutdata.h> +#include <kcmdlineargs.h> +#include <kapplication.h> +#include "testwidget.h" + +int main( int argc, char ** argv ) +{ + KAboutData about( "kdemmtest", "KDE Multimedia Test", + "0.1", "Testprogram", + KAboutData::License_LGPL, 0 ); + about.addAuthor( "Matthias Kretz", 0, "[email protected]" ); + KCmdLineArgs::init( argc, argv, &about ); + KApplication app; + TestWidget foo; + app.setMainWidget( &foo ); + return app.exec(); +} + +// vim: sw=4 ts=4 noet diff --git a/kdemm/test/statetest.cpp b/kdemm/test/statetest.cpp new file mode 100644 index 000000000..48ae444ee --- /dev/null +++ b/kdemm/test/statetest.cpp @@ -0,0 +1,299 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Matthias Kretz <[email protected]> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#include "statetest.h" + +#include <kdemm/factory.h> +#include <kdemm/channel.h> +#include <kdemm/player.h> + +#include <kaboutdata.h> +#include <kcmdlineargs.h> +#include <kapplication.h> +#include <kdebug.h> +#include <kurl.h> +#include <cstdlib> + +using namespace KDE::Multimedia; + +kdbgstream& operator<<( kdbgstream & stream, const Player::State state ) +{ + switch( state ) + { + case Player::NoMedia: + stream << "NoMedia"; + break; + case Player::Loading: + stream << "Loading"; + break; + case Player::Stopped: + stream << "Stopped"; + break; + case Player::Playing: + stream << "Playing"; + break; + case Player::Buffering: + stream << "Buffering"; + break; + case Player::Paused: + stream << "Paused"; + break; + } + + return stream; +} + +void StateTester::run( const KURL & url ) +{ + /* + check for correct states: + + - after construction: + NoMedia + + - load() + NoMedia -> NoMedia, (only? for remote files: Loading -> NoMedia, Stopped ), Stopped + + - play() + Stopped, Paused -> Playing (except: Stopped -> Stopped) + + - when playing: + Playing -> Buffering -> Playing + + - pause() + Playing -> Paused + + - stop() + Playing, Paused -> Stopped + */ + + f = Factory::self(); + kdDebug() << "using backend: " << f->backendName() << + "\n Comment: " << f->backendComment() << + "\n Version: " << f->backendVersion() << endl; + + c = f->createChannel( "teststates" ); + p = f->createPlayer(); + p->setOutputChannel( c ); + connect( p, TQT_SIGNAL( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ), + TQT_SLOT( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ) ); + connect( p, TQT_SIGNAL( finished() ), kapp, TQT_SLOT( quit() ) ); + + if( p->state() != Player::NoMedia ) + kdDebug() << p->state() << " should be NoMedia" << endl; + + kdDebug() << "loading " << url << endl; + + if( ! p->load( url ) ) + kdDebug() << "load failed" << endl; + if( p->state() == Player::Loading ) + kdDebug() << "wait until Player finished Loading" << endl; + else if( p->state() == Player::Stopped ) + testplaying(); + else if( p->state() == Player::NoMedia ) + { + kdDebug() << "could not load media. exiting." << endl; + exit( 0 ); + } +} + +void StateTester::stateChanged( Player::State newstate, Player::State oldstate ) +{ + kdDebug() << "stateChanged( new = " << newstate << ", old = " << oldstate << " )" << endl; + switch( oldstate ) + { + case Player::NoMedia: + switch( newstate ) + { + case Player::NoMedia: + case Player::Loading: + case Player::Stopped: + return; + default: + break; + } + case Player::Loading: + switch( newstate ) + { + case Player::NoMedia: + return; + case Player::Stopped: + testplaying(); + return; + default: + break; + } + case Player::Stopped: + switch( newstate ) + { + case Player::Playing: + case Player::Stopped: + return; + default: + break; + } + case Player::Playing: + switch( newstate ) + { + case Player::Buffering: + //testbuffering(); + case Player::Paused: + case Player::Stopped: + return; + default: + break; + } + case Player::Buffering: + switch( newstate ) + { + case Player::Playing: + case Player::Stopped: + case Player::Paused: + return; + default: + break; + } + case Player::Paused: + switch( newstate ) + { + case Player::Playing: + case Player::Stopped: + case Player::Buffering: + return; + default: + break; + } + } + + wrongStateChange(); +} + +void StateTester::testplaying() +{ + if( ! p->play() ) + kdDebug() << "play failed" << endl; + if( p->state() == Player::Stopped ) + { + kdDebug() << "could not play media. exiting." << endl; + exit( 0 ); + } + else if( p->state() == Player::Playing ) + { + if( ! p->pause() ) + { + kdDebug() << "pause failed" << endl; + if( p->state() != Player::Playing ) + wrongStateChange(); + } + else + { + if( p->state() != Player::Paused ) + wrongStateChange(); + if( ! p->play() ) + { + kdDebug() << "play failed" << endl; + if( p->state() != Player::Paused ) + wrongStateChange(); + kdError() << "what now? play shouldn't fail here" << endl; + exit( 1 ); + } + if( p->state() != Player::Playing ) + wrongStateChange(); + } + // it's playing now + if( ! p->stop() ) + { + kdDebug() << "stop failed" << endl; + if( p->state() != Player::Playing ) + wrongStateChange(); + } + else + { + if( p->state() != Player::Stopped ) + wrongStateChange(); + if( ! p->play() ) + { + kdDebug() << "play failed" << endl; + if( p->state() != Player::Stopped ) + wrongStateChange(); + kdError() << "play shouldn't fail after it worked before. exiting." << endl; + exit( 1 ); + } + } + // it's playing again + if( ! p->pause() ) + { + kdDebug() << "pause failed. exiting." << endl; + exit( 1 ); + } + if( p->state() != Player::Paused ) + wrongStateChange(); + if( ! p->stop() ) + { + kdDebug() << "stop failed" << endl; + if( p->state() != Player::Paused ) + wrongStateChange(); + exit( 1 ); + } + if( p->state() != Player::Stopped ) + wrongStateChange(); + // do further checking, calling load again + kdDebug() << "success! playing the last 1/5 of the file now and quit on the finished signal" << endl; + p->play(); + p->seek( p->totalTime() * 4 / 5 ); + } +} + +void StateTester::wrongStateChange() +{ + kdError() << "wrong state change in backend!" << endl; + exit( 1 ); +} + +static const KCmdLineOptions options[] = +{ + { "+url", I18N_NOOP( "media file to play" ), 0 }, + KCmdLineLastOption // End of options. +}; + +int main( int argc, char ** argv ) +{ + KAboutData about( "kdemmtest", "KDE Multimedia Test", + "0.1", "Testprogram", + KAboutData::License_LGPL, 0 ); + about.addAuthor( "Matthias Kretz", 0, "[email protected]" ); + KCmdLineArgs::init( argc, argv, &about ); + KCmdLineArgs::addCmdLineOptions( options ); + KApplication app; // we need it for KTrader + + StateTester tester; + if( KCmdLineArgs::parsedArgs()->count() > 0 ) + tester.run( KCmdLineArgs::parsedArgs()->url( 0 ) ); + else + { + KCmdLineArgs::usage(); + exit( 2 ); + } + + return app.exec(); +} + +#include "statetest.moc" + +// vim: sw=4 ts=4 noet diff --git a/kdemm/test/statetest.h b/kdemm/test/statetest.h new file mode 100644 index 000000000..cf912ac56 --- /dev/null +++ b/kdemm/test/statetest.h @@ -0,0 +1,57 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Matthias Kretz <[email protected]> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#ifndef STATETEST_H +#define STATETEST_H + +#include <tqobject.h> + +#include <kdemm/player.h> + +class KURL; + +namespace KDE +{ + namespace Multimedia + { + class Factory; + class Channel; + } +} + +class StateTester : public QObject +{ + Q_OBJECT + public: + void run( const KURL & ); + + private slots: + void stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ); + + private: + void testplaying(); + void wrongStateChange(); + + KDE::Multimedia::Factory * f; + KDE::Multimedia::Channel * c; + KDE::Multimedia::Player * p; +}; + +#endif // STATETEST_H +// vim: sw=4 ts=4 noet diff --git a/kdemm/test/testwidget.cpp b/kdemm/test/testwidget.cpp new file mode 100644 index 000000000..a9a579cd1 --- /dev/null +++ b/kdemm/test/testwidget.cpp @@ -0,0 +1,194 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Matthias Kretz <[email protected]> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#include "testwidget.h" + +#include <kdemm/factory.h> +#include <kdemm/player.h> +#include <kdemm/channel.h> + +#include <klocale.h> +#include <kdebug.h> +#include <kurl.h> +#include <tqslider.h> +#include <tqlayout.h> +#include <tqapplication.h> +#include <tqpushbutton.h> +#include <tqlabel.h> +#include <klineedit.h> +#include <kurlcompletion.h> + +using namespace KDE::Multimedia; + +TestWidget::TestWidget() + : TQWidget( 0, 0 ) + , m_ticking( false ) +{ + c = Factory::self()->createChannel( i18n( "KDE Multimedia testprogram" ) ); + if( ! c ) + kdFatal() << "couldn't create outputdevice" << endl; + po = Factory::self()->createPlayer(); + if( ! po ) + kdFatal() << "couldn't create Player" << endl; + + if( ! po->setOutputChannel( c ) ) + kdFatal() << "PlayObject::setOutputChannel failed" << endl; + + if( ! po->state() == Player::NoMedia ) + kdFatal() << "PlayObject in wrong state 1" << endl; + + ( new TQHBoxLayout( this ) )->setAutoAdd( true ); + + m_v1slider = new TQSlider( this ); + m_v1slider->setRange( 0, 150 ); + m_v1slider->setValue( ( int )( 100 * po->volume() ) ); + connect( m_v1slider, TQT_SIGNAL( valueChanged( int ) ), TQT_SLOT( v1changed( int ) ) ); + + m_v2slider = new TQSlider( this ); + m_v2slider->setRange( 0, 150 ); + m_v2slider->setValue( ( int )( 100 * c->volume() ) ); + connect( m_v2slider, TQT_SIGNAL( valueChanged( int ) ), TQT_SLOT( v2changed( int ) ) ); + + TQFrame * frame = new TQFrame( this ); + ( new TQVBoxLayout( frame ) )->setAutoAdd( true ); + + m_seekslider = new TQSlider( frame ); + m_seekslider->setOrientation( Qt::Horizontal ); + connect( m_seekslider, TQT_SIGNAL( valueChanged( int ) ), TQT_SLOT( seek( int ) ) ); + po->setTickInterval( 100 ); + connect( po, TQT_SIGNAL( tick( long ) ), TQT_SLOT( tick( long ) ) ); + connect( po, TQT_SIGNAL( length( long ) ), TQT_SLOT( length( long ) ) ); + + m_statelabel = new TQLabel( frame ); + connect( po, TQT_SIGNAL( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ), + TQT_SLOT( stateChanged( KDE::Multimedia::Player::State ) ) ); + stateChanged( po->state() ); + + TQPushButton * pause = new TQPushButton( frame ); + pause->setText( "pause" ); + connect( pause, TQT_SIGNAL( clicked() ), po, TQT_SLOT( pause() ) ); + + TQPushButton * play = new TQPushButton( frame ); + play->setText( "play" ); + connect( play, TQT_SIGNAL( clicked() ), po, TQT_SLOT( play() ) ); + + TQPushButton * stop = new TQPushButton( frame ); + stop->setText( "stop" ); + connect( stop, TQT_SIGNAL( clicked() ), po, TQT_SLOT( stop() ) ); + + KLineEdit * file = new KLineEdit( frame ); + file->setCompletionObject( new KURLCompletion( KURLCompletion::FileCompletion ) ); + connect( file, TQT_SIGNAL( returnPressed( const TQString & ) ), TQT_SLOT( loadFile( const TQString & ) ) ); + + TQFrame * frame2 = new TQFrame( this ); + ( new TQVBoxLayout( frame2 ) )->setAutoAdd( true ); + + m_volumelabel1 = new TQLabel( frame2 ); + m_volumelabel1->setText( TQString::number( po->volume() ) ); + + m_volumelabel2 = new TQLabel( frame2 ); + m_volumelabel2->setText( TQString::number( c->volume() ) ); + + m_totaltime = new TQLabel( frame2 ); + m_totaltime->setText( TQString::number( po->totalTime() ) ); + + m_currenttime = new TQLabel( frame2 ); + m_currenttime->setText( TQString::number( po->currentTime() ) ); + + m_remainingtime = new TQLabel( frame2 ); + m_remainingtime->setText( TQString::number( po->remainingTime() ) ); + + show(); + + if( ! po->load( KURL( "/home/mkretz/Musik/qt23.mp3" ) ) ) + kdFatal() << "PlayObject::load failed" << endl; + + connect( po, TQT_SIGNAL( finished() ), qApp, TQT_SLOT( quit() ) ); + +} + +void TestWidget::v1changed( int v ) +{ + if( ! po->setVolume( ( ( float )v ) / 100 ) ) + kdDebug() << "setVolume1 failed" << endl; + m_volumelabel1->setText( TQString::number( po->volume() ) ); +} + +void TestWidget::v2changed( int v ) +{ + if( ! c->setVolume( ( ( float )v ) / 100 ) ) + kdDebug() << "setVolume2 failed" << endl; + m_volumelabel2->setText( TQString::number( c->volume() ) ); +} + +void TestWidget::tick( long t ) +{ + m_ticking = true; + m_seekslider->setValue( t ); + m_currenttime->setText( TQString::number( po->currentTime() ) ); + m_remainingtime->setText( TQString::number( po->remainingTime() ) ); + m_ticking = false; +} + +void TestWidget::stateChanged( Player::State newstate ) +{ + switch( newstate ) + { + case Player::NoMedia: + m_statelabel->setText( "NoMedia" ); + break; + case Player::Loading: + m_statelabel->setText( "Loading" ); + break; + case Player::Stopped: + m_statelabel->setText( "Stopped" ); + break; + case Player::Paused: + m_statelabel->setText( "Paused" ); + break; + case Player::Buffering: + m_statelabel->setText( "Buffering" ); + break; + case Player::Playing: + m_statelabel->setText( "Playing" ); + break; + } +} + +void TestWidget::seek( int ms ) +{ + if( ! m_ticking ) + po->seek( ms ); +} + +void TestWidget::length( long ms ) +{ + m_seekslider->setRange( 0, ms ); + m_totaltime->setText( TQString::number( po->totalTime() ) ); + m_currenttime->setText( TQString::number( po->currentTime() ) ); + m_remainingtime->setText( TQString::number( po->remainingTime() ) ); +} + +void TestWidget::loadFile( const TQString & file ) +{ + po->load( KURL( file ) ); +} + +#include "testwidget.moc" +// vim: sw=4 ts=4 noet diff --git a/kdemm/test/testwidget.h b/kdemm/test/testwidget.h new file mode 100644 index 000000000..7a9d0df72 --- /dev/null +++ b/kdemm/test/testwidget.h @@ -0,0 +1,64 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Matthias Kretz <[email protected]> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#ifndef TESTWIDGET_H +#define TESTWIDGET_H + +#include <tqwidget.h> + +#include <kdemm/player.h> + +class TQSlider; +class TQLabel; +class TQString; + +namespace KDE +{ + namespace Multimedia + { + class Channel; + } +} + +using namespace KDE::Multimedia; + +class TestWidget : public QWidget +{ + Q_OBJECT + public: + TestWidget(); + private slots: + void v1changed( int ); + void v2changed( int ); + void tick( long ); + void stateChanged( KDE::Multimedia::Player::State ); + void seek( int ); + void length( long ); + void loadFile( const TQString & ); + + private: + TQSlider *m_v1slider, *m_v2slider, *m_seekslider; + TQLabel *m_statelabel, *m_volumelabel1, *m_volumelabel2, *m_totaltime, *m_currenttime, *m_remainingtime; + Channel * c; + Player * po; + bool m_ticking; +}; + +#endif // TESTWIDGET_H +// vim: sw=4 ts=4 noet |