void testPatterns()
{
FloatModel model;
auto song = Engine::getSong();
AutomationTrack track(song);
AutomationPattern p1(&track);
p1.setProgressionType(AutomationPattern::LinearProgression);
p1.putValue(0, 0.0, false);
p1.putValue(10, 1.0, false);
p1.movePosition(0);
p1.addObject(&model);
AutomationPattern p2(&track);
p2.setProgressionType(AutomationPattern::LinearProgression);
p2.putValue(0, 0.0, false);
p2.putValue(100, 1.0, false);
p2.movePosition(100);
p2.addObject(&model);
AutomationPattern p3(&track);
p3.addObject(&model);
//XXX: Why is this even necessary?
p3.clear();
QCOMPARE(song->automatedValuesAt( 0)[&model], 0.0f);
QCOMPARE(song->automatedValuesAt( 5)[&model], 0.5f);
QCOMPARE(song->automatedValuesAt( 10)[&model], 1.0f);
QCOMPARE(song->automatedValuesAt( 50)[&model], 1.0f);
QCOMPARE(song->automatedValuesAt(100)[&model], 0.0f);
QCOMPARE(song->automatedValuesAt(150)[&model], 0.5f);
}
void testLengthRespected()
{
FloatModel model;
auto song = Engine::getSong();
AutomationTrack track(song);
AutomationPattern p(&track);
p.setProgressionType(AutomationPattern::LinearProgression);
p.addObject(&model);
p.putValue(0, 0.0, false);
p.putValue(100, 1.0, false);
p.changeLength(100);
QCOMPARE(song->automatedValuesAt( 0)[&model], 0.0f);
QCOMPARE(song->automatedValuesAt( 50)[&model], 0.5f);
QCOMPARE(song->automatedValuesAt(100)[&model], 1.0f);
p.changeLength(50);
QCOMPARE(song->automatedValuesAt( 0)[&model], 0.0f);
QCOMPARE(song->automatedValuesAt( 50)[&model], 0.5f);
QCOMPARE(song->automatedValuesAt(100)[&model], 0.5f);
}
void testGlobalAutomation()
{
// Global automation should not have priority, see https://github.com/LMMS/lmms/issues/4268
// Tests regression caused by 75077f6200a5aee3a5821aae48a3b8466ed8714a
auto song = Engine::getSong();
auto globalTrack = song->globalAutomationTrack();
AutomationPattern globalPattern(globalTrack);
AutomationTrack localTrack(song);
AutomationPattern localPattern(&localTrack);
FloatModel model;
globalPattern.setProgressionType(AutomationPattern::DiscreteProgression);
localPattern.setProgressionType(AutomationPattern::DiscreteProgression);
globalPattern.addObject(&model);
localPattern.addObject(&model);
globalPattern.putValue(0, 100.0f, false);
localPattern.putValue(0, 50.0f, false);
QCOMPARE(song->automatedValuesAt(0)[&model], 50.0f);
}
void testBBTrack()
{
auto song = Engine::getSong();
auto bbContainer = Engine::getBBTrackContainer();
BBTrack bbTrack(song);
AutomationTrack automationTrack(bbContainer);
bbTrack.createTCOsForBB(bbTrack.index());
QVERIFY(automationTrack.numOfTCOs());
AutomationPattern* p1 = dynamic_cast<AutomationPattern*>(automationTrack.getTCO(0));
QVERIFY(p1);
FloatModel model;
p1->setProgressionType(AutomationPattern::LinearProgression);
p1->putValue(0, 0.0, false);
p1->putValue(10, 1.0, false);
p1->addObject(&model);
QCOMPARE(bbContainer->automatedValuesAt( 0, bbTrack.index())[&model], 0.0f);
QCOMPARE(bbContainer->automatedValuesAt( 5, bbTrack.index())[&model], 0.5f);
QCOMPARE(bbContainer->automatedValuesAt(10, bbTrack.index())[&model], 1.0f);
QCOMPARE(bbContainer->automatedValuesAt(50, bbTrack.index())[&model], 1.0f);
BBTrack bbTrack2(song);
bbTrack.createTCOsForBB(bbTrack2.index());
QCOMPARE(bbContainer->automatedValuesAt(5, bbTrack.index())[&model], 0.5f);
QVERIFY(! bbContainer->automatedValuesAt(5, bbTrack2.index()).size());
BBTCO tco(&bbTrack);
tco.changeLength(MidiTime::ticksPerTact() * 2);
tco.movePosition(0);
QCOMPARE(song->automatedValuesAt(0)[&model], 0.0f);
QCOMPARE(song->automatedValuesAt(5)[&model], 0.5f);
QCOMPARE(song->automatedValuesAt(MidiTime::ticksPerTact() + 5)[&model], 0.5f);
}