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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2012 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#include <QtTest/QtTest>
#include "mtest/testutils.h"
#include "libmscore/score.h"
#include "libmscore/measure.h"
#include "libmscore/timesig.h"
#include "libmscore/undo.h"
#define DIR QString("libmscore/timesig/")
using namespace Ms;
//---------------------------------------------------------
// TestTimesig
//---------------------------------------------------------
class TestTimesig : public QObject, public MTest
{
Q_OBJECT
private slots:
void initTestCase() { initMTest(); }
void timesig01();
void timesig02();
void timesig03();
void timesig04();
void timesig05();
void timesig06();
void timesig07();
void timesig_78216();
};
//---------------------------------------------------------
/// timesig01
/// add a 3/4 time signature in the second measure
//---------------------------------------------------------
void TestTimesig::timesig01()
{
MasterScore* score = readScore(DIR + "timesig01.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure()->nextMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(3, 4), TimeSigType::NORMAL);
score->startCmd();
int staffIdx = 0;
bool local = false;
score->cmdAddTimeSig(m, staffIdx, ts, local);
score->endCmd();
QVERIFY(saveCompareScore(score, "timesig01.mscx", DIR + "timesig01-ref.mscx"));
delete score;
}
//---------------------------------------------------------
/// timesig02
/// Attempt to change a 4/4 measure containing a triplet of minims to a 3/4 time signature
/// The attempt should fail, the score left unchanged
//---------------------------------------------------------
void TestTimesig::timesig02()
{
MasterScore* score = readScore(DIR + "timesig-02.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(3, 4), TimeSigType::NORMAL);
score->startCmd();
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
score->endCmd();
QVERIFY(saveCompareScore(score, "timesig-02.mscx", DIR + "timesig-02-ref.mscx"));
delete score;
}
//---------------------------------------------------------
/// timesig03
/// add a 3/4 time signature in the second measure
/// rewrite notes
/// be sure that annotations and spanners are preserved
/// even annotations in otherwise empty segments
/// also measure repeats and non-default barlines
//---------------------------------------------------------
void TestTimesig::timesig03()
{
MasterScore* score = readScore(DIR + "timesig-03.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure()->nextMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(3, 4), TimeSigType::NORMAL);
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
QVERIFY(saveCompareScore(score, "timesig-03.mscx", DIR + "timesig-03-ref.mscx"));
delete score;
}
//---------------------------------------------------------
/// timesig04
/// add a 6/4 time signature in the second measure
/// which already contains a quarter note
//---------------------------------------------------------
void TestTimesig::timesig04()
{
MasterScore* score = readScore(DIR + "timesig-04.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure()->nextMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(6, 4), TimeSigType::NORMAL);
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
QVERIFY(saveCompareScore(score, "timesig-04.mscx", DIR + "timesig-04-ref.mscx"));
delete score;
}
//---------------------------------------------------------
/// timesig05
/// Add a 3/4 time signature to the first measure.
/// Test that spanners are preserved, especially those
/// that span across time signature change border.
/// Inspired by the issue #279593 where such spanners
/// caused crashes.
//---------------------------------------------------------
void TestTimesig::timesig05()
{
MasterScore* score = readScore(DIR + "timesig-05.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(3, 4), TimeSigType::NORMAL);
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
QVERIFY(saveCompareScore(score, "timesig-05.mscx", DIR + "timesig-05-ref.mscx"));
delete score;
}
//---------------------------------------------------------
// timesig06
// Change timesig with a tremolo that doesn't end up across a barline
//---------------------------------------------------------
void TestTimesig::timesig06()
{
MasterScore* score = readScore(DIR + "timesig-06.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(5, 4), TimeSigType::NORMAL);
score->startCmd();
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
QVERIFY(saveCompareScore(score, "timesig-06.mscx", DIR + "timesig-06-ref.mscx"));
score->endCmd();
// Now undo the change, if it crashes, it will fail
score->undoStack()->undo(0);
score->doLayout();
delete score;
}
//---------------------------------------------------------
// timesig07
// Change timesig with a tremolo that _does_ end up across a barline
// The tremolo should end up removed.
//---------------------------------------------------------
void TestTimesig::timesig07()
{
MasterScore* score = readScore(DIR + "timesig-07.mscx");
QVERIFY(score);
Measure* m = score->firstMeasure();
TimeSig* ts = new TimeSig(score);
ts->setSig(Fraction(3, 4), TimeSigType::NORMAL);
score->startCmd();
score->cmdAddTimeSig(m, 0, ts, false);
score->doLayout();
QVERIFY(saveCompareScore(score, "timesig-07.mscx", DIR + "timesig-07-ref.mscx"));
score->endCmd();
// Now undo the change, if there is a crash the test will fail
score->undoStack()->undo(0);
score->doLayout();
delete score;
}
//---------------------------------------------------------
// timesig_78216
// input score has section breaks on non-measure MeasureBase objects.
// should not display courtesy timesig at the end of final measure of each section (meas 1, 2, & 3), even if section break occurs on subsequent non-measure frame.
//---------------------------------------------------------
void TestTimesig::timesig_78216()
{
MasterScore* score = readScore(DIR + "timesig_78216.mscx");
score->doLayout();
Measure* m1 = score->firstMeasure();
Measure* m2 = m1->nextMeasure();
Measure* m3 = m2->nextMeasure();
// verify no timesig exists in segment of final tick of m1, m2, m3
QVERIFY2(m1->findSegment(SegmentType::TimeSig, m1->endTick()) == nullptr, "Should be no timesig at end of measure 1.");
QVERIFY2(m2->findSegment(SegmentType::TimeSig, m2->endTick()) == nullptr, "Should be no timesig at end of measure 2.");
QVERIFY2(m3->findSegment(SegmentType::TimeSig, m3->endTick()) == nullptr, "Should be no timesig at end of measure 3.");
}
QTEST_MAIN(TestTimesig)
#include "tst_timesig.moc"
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