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/*
* Copyright (c) 2001-2002 MUSIC TECHNOLOGY GROUP (MTG)
* UNIVERSITAT POMPEU FABRA
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <cppunit/extensions/HelperMacros.h>
#include <string>
#include "BaseLoggable.hxx"
#include "Network.hxx" // CLAM
#include "Oscillator.hxx" // CLAM
#include "AudioMultiplier.hxx" // CLAM
#include "AutoPanner.hxx" // CLAM
#include "FFT.hxx" // CLAM
#include "XMLStorage.hxx" // CLAM
#include "cppUnitHelper.hxx"
#include <CLAM/CLAMVersion.hxx>
#include "XMLTestHelper.hxx"
namespace CLAMTest {
class NetworkSerializationTest;
CPPUNIT_TEST_SUITE_REGISTRATION( NetworkSerializationTest );
class NetworkSerializationTest : public CppUnit::TestFixture
{
CPPUNIT_TEST_SUITE( NetworkSerializationTest );
CPPUNIT_TEST( TestLoadEmptyNetwork );
CPPUNIT_TEST( TestSaveEmptyNetwork );
CPPUNIT_TEST( TestLoadNetworkWithOneProcessing );
CPPUNIT_TEST( TestSaveNetworkWithOneProcessing );
CPPUNIT_TEST( TestLoadNetworkWithMoreThanOneProcessing );
CPPUNIT_TEST( TestSaveNetworkWithMoreThanOneProcessing );
CPPUNIT_TEST( TestLoadNetworkWithPortsConnection );
CPPUNIT_TEST( TestSaveNetworkWithPortsConnection );
CPPUNIT_TEST( TestSaveNetworkWithControlsConnection );
CPPUNIT_TEST( TestLoadNetworkWithControlsConnection );
CPPUNIT_TEST_SUITE_END();
std::string mPathToTestData;
std::stringstream _output;
std::string _version;
public: // TestFixture interface
void setUp()
{
_version = CLAM::GetVersion();
mPathToTestData = GetTestDataDirectory("networkTestsData/");
}
private:
void assertXmlBodyEquals(const std::string & expectedXmlBody)
{
CPPUNIT_ASSERT_EQUAL(
xmlHeader()+expectedXmlBody+xmlFooter(),
_output.str());
}
void TestLoadEmptyNetwork()
{
CLAM::Network foo;
std::string name("FooNetwork");
CLAM::XMLStorage::Restore(foo, mPathToTestData+"emptynetwork.xml");
CPPUNIT_ASSERT_EQUAL( name , foo.GetName() );
}
void TestSaveEmptyNetwork()
{
CLAM::Network foo;
foo.SetName( "FooNetwork" );
CLAM::XMLStorage::Dump(foo, "network", _output, false);
assertXmlBodyEquals( "<network clamVersion=\""+_version+"\" id=\"FooNetwork\"/>" );
}
void TestLoadNetworkWithOneProcessing()
{
CLAM::Network foo;
std::string procName("oscillator");
CLAM::XMLStorage::Restore(foo, mPathToTestData+"networkwithoneproc.xml");
CPPUNIT_ASSERT_EQUAL( true, foo.HasProcessing( procName ) );
}
void TestSaveNetworkWithOneProcessing()
{
CLAM::Network foo;
std::string name("FooNetworkWithOneProcessing");
std::string procName("oscillator");
CLAM::Oscillator* osc = new CLAM::Oscillator;
foo.SetName(name);
foo.AddProcessing("oscillator", osc);
CLAM::XMLStorage::Dump(foo, "network",_output, false);
assertXmlBodyEquals(
"<network clamVersion=\""+_version+"\" id=\"FooNetworkWithOneProcessing\">"
"<processing id=\"oscillator\" type=\"Oscillator\">"
"<Frequency>440</Frequency>"
"<Amplitude>1</Amplitude>"
"<ModIndex>1</ModIndex>"
"<Phase>0</Phase>"
"<SamplingRate>44100</SamplingRate>"
"</processing>"
"</network>"
);
}
void TestLoadNetworkWithMoreThanOneProcessing()
{
CLAM::Network foo;
std::string procName("oscillator");
std::string procName2("fftw");
std::string procName3("multiplier");
CLAM::XMLStorage::Restore(foo, mPathToTestData+"networkwithmorethanoneproc.xml");
CPPUNIT_ASSERT_EQUAL( true, foo.HasProcessing( procName ) );
CPPUNIT_ASSERT_EQUAL( true, foo.HasProcessing( procName2 ) );
CPPUNIT_ASSERT_EQUAL( true, foo.HasProcessing( procName3 ) );
}
void TestSaveNetworkWithMoreThanOneProcessing()
{
CLAM::Network foo;
std::string name("FooNetworkWithMoreThanOneProcessing");
foo.SetName(name);
foo.AddProcessing("oscillator", new CLAM::Oscillator );
foo.AddProcessing("multiplier", new CLAM::AudioMultiplier );
foo.AddProcessing("fftw", new CLAM::FFT );
CLAM::XMLStorage::Dump(foo, "network", _output, false );
assertXmlBodyEquals(
"<network clamVersion=\""+_version+"\" id=\"FooNetworkWithMoreThanOneProcessing\">"
"<processing id=\"fftw\" type=\"FFT\">"
"<AudioSize>1024</AudioSize>"
"</processing>"
"<processing id=\"multiplier\" type=\"AudioMultiplier\"/>"
"<processing id=\"oscillator\" type=\"Oscillator\">"
"<Frequency>440</Frequency>"
"<Amplitude>1</Amplitude>"
"<ModIndex>1</ModIndex>"
"<Phase>0</Phase>"
"<SamplingRate>44100</SamplingRate>"
"</processing>"
"</network>"
);
}
void TestLoadNetworkWithPortsConnection()
{
CLAM::Network foo;
CLAM::XMLStorage storage;
storage.Restore(foo, mPathToTestData+"networkwithportconnections.xml");
CPPUNIT_ASSERT_EQUAL( true, foo.GetProcessing("oscillator").GetOutPort("Audio Output").IsVisuallyConnectedTo(
foo.GetProcessing("multiplier").GetInPort("First Audio Input")));
}
void TestSaveNetworkWithPortsConnection()
{
CLAM::Network foo;
std::string name("FooNetworkWithPortsConnection");
foo.SetName(name);
foo.AddProcessing("oscillator", new CLAM::Oscillator );
foo.AddProcessing("multiplier", new CLAM::AudioMultiplier );
foo.ConnectPorts("oscillator.Audio Output", "multiplier.First Audio Input");
CLAM::XMLStorage::Dump(foo, "network", _output, false );
assertXmlBodyEquals(
"<network clamVersion=\""+_version+"\" id=\"FooNetworkWithPortsConnection\">"
"<processing id=\"multiplier\" type=\"AudioMultiplier\"/>"
"<processing id=\"oscillator\" type=\"Oscillator\">"
"<Frequency>440</Frequency>"
"<Amplitude>1</Amplitude>"
"<ModIndex>1</ModIndex>"
"<Phase>0</Phase>"
"<SamplingRate>44100</SamplingRate>"
"</processing>"
"<port_connection>"
"<out>oscillator.Audio Output</out>"
"<in>multiplier.First Audio Input</in>"
"</port_connection>"
"</network>"
);
}
void TestLoadNetworkWithControlsConnection()
{
CLAM::Network foo;
CLAM::XMLStorage::Restore(foo, mPathToTestData+"networkwithcontrolconnections.xml");
CPPUNIT_ASSERT_EQUAL( true, foo.GetProcessing("panner").GetOutControl("Left Control").IsConnectedTo(
foo.GetProcessing("oscillator").GetInControl("ModIndex")));
CPPUNIT_ASSERT_EQUAL( true, foo.GetProcessing("panner").GetOutControl("Right Control").IsConnectedTo(
foo.GetProcessing("oscillator").GetInControl("Amplitude")));
}
void TestSaveNetworkWithControlsConnection()
{
CLAM::Network foo;
std::string name("FooNetworkWithControlsConnection");
foo.SetName(name);
foo.AddProcessing("oscillator", new CLAM::Oscillator );
foo.AddProcessing("panner", new CLAM::AutoPanner );
foo.ConnectControls("panner.Left Control","oscillator.Amplitude");
CLAM::XMLStorage::Dump(foo, "network", _output, false );
assertXmlBodyEquals(
"<network clamVersion=\""+_version+"\" id=\"FooNetworkWithControlsConnection\">"
"<processing id=\"oscillator\" type=\"Oscillator\">"
"<Frequency>440</Frequency>"
"<Amplitude>1</Amplitude>"
"<ModIndex>1</ModIndex>"
"<Phase>0</Phase>"
"<SamplingRate>44100</SamplingRate>"
"</processing>"
"<processing id=\"panner\" type=\"AutoPanner\">"
"<Frequency>440</Frequency>"
"<SamplingRate>44100</SamplingRate>"
"<Phase>0</Phase>"
"<FrameSize>512</FrameSize>"
"</processing>"
"<control_connection>"
"<out>panner.Left Control</out>"
"<in>oscillator.Amplitude</in>"
"</control_connection>"
"</network>"
);
}
};
} // namespace CLAMTest
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