Mercurial > hg > svcore
view data/model/test/TestSparseModels.h @ 1615:24dc8cb42755 single-point
Rename a number of classes and methods (including Point -> Event); comments
author | Chris Cannam |
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date | Thu, 07 Mar 2019 15:44:09 +0000 |
parents | 2e14a7876945 |
children | 7a23dfe65d66 |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. 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. See the file COPYING included with this distribution for more information. */ #ifndef TEST_SPARSE_MODELS_H #define TEST_SPARSE_MODELS_H #include "../SparseOneDimensionalModel.h" #include "../NoteModel.h" #include <QObject> #include <QtTest> #include <iostream> using namespace std; class TestSparseModels : public QObject { Q_OBJECT private slots: void s1d_empty() { SparseOneDimensionalModel m(100, 10, false); QCOMPARE(m.isEmpty(), true); QCOMPARE(m.getPointCount(), 0); QCOMPARE(m.getPoints().begin(), m.getPoints().end()); QCOMPARE(m.getStartFrame(), 0); QCOMPARE(m.getEndFrame(), 0); QCOMPARE(m.getSampleRate(), 100); QCOMPARE(m.getResolution(), 10); QCOMPARE(m.isSparse(), true); SparseOneDimensionalModel::Point p(10); m.addPoint(p); m.clear(); QCOMPARE(m.isEmpty(), true); QCOMPARE(m.getPointCount(), 0); QCOMPARE(m.getPoints().begin(), m.getPoints().end()); QCOMPARE(m.getStartFrame(), 0); QCOMPARE(m.getEndFrame(), 0); m.addPoint(p); m.deletePoint(p); QCOMPARE(m.isEmpty(), true); QCOMPARE(m.getPointCount(), 0); QCOMPARE(m.getPoints().begin(), m.getPoints().end()); QCOMPARE(m.getStartFrame(), 0); QCOMPARE(m.getEndFrame(), 0); } void s1d_extents() { SparseOneDimensionalModel m(100, 10, false); SparseOneDimensionalModel::Point p1(20); m.addPoint(p1); QCOMPARE(m.isEmpty(), false); QCOMPARE(m.getPointCount(), 1); SparseOneDimensionalModel::Point p2(50); m.addPoint(p2); QCOMPARE(m.isEmpty(), false); QCOMPARE(m.getPointCount(), 2); QCOMPARE(m.getPoints().size(), 2); QCOMPARE(*m.getPoints().begin(), p1); QCOMPARE(*m.getPoints().rbegin(), p2); QCOMPARE(m.getStartFrame(), 20); QCOMPARE(m.getEndFrame(), 60); QCOMPARE(m.containsPoint(p1), true); m.deletePoint(p1); QCOMPARE(m.getPointCount(), 1); QCOMPARE(m.getPoints().size(), 1); QCOMPARE(*m.getPoints().begin(), p2); QCOMPARE(m.getStartFrame(), 50); QCOMPARE(m.getEndFrame(), 60); QCOMPARE(m.containsPoint(p1), false); } void s1d_sample() { SparseOneDimensionalModel m(100, 10, false); SparseOneDimensionalModel::Point p1(20), p2(20), p3(50); m.addPoint(p1); m.addPoint(p2); m.addPoint(p3); QCOMPARE(m.getPoints().size(), 3); QCOMPARE(*m.getPoints().begin(), p1); QCOMPARE(*m.getPoints().rbegin(), p3); auto pp = m.getPoints(20, 30); QCOMPARE(pp.size(), 2); QCOMPARE(*pp.begin(), p1); QCOMPARE(*pp.rbegin(), p2); pp = m.getPoints(40, 50); QCOMPARE(pp.size(), 0); pp = m.getPoints(50, 50); QCOMPARE(pp.size(), 1); QCOMPARE(*pp.begin(), p3); } void s1d_xml() { SparseOneDimensionalModel m(100, 10, false); m.setObjectName("This \"&\" that"); SparseOneDimensionalModel::Point p1(20), p2(20), p3(50); p2.label = "Label &'\">"; m.addPoint(p1); m.addPoint(p2); m.addPoint(p3); QString xml; QTextStream str(&xml, QIODevice::WriteOnly); m.toXml(str); str.flush(); QString expected = "<model id='1' name='This "&" that' sampleRate='100' start='20' end='60' type='sparse' dimensions='1' resolution='10' notifyOnAdd='false' dataset='0' />\n" "<dataset id='0' dimensions='1'>\n" " <point frame='20' label='' />\n" " <point frame='20' label='Label &'">' />\n" " <point frame='50' label='' />\n" "</dataset>\n"; expected.replace("\'", "\""); if (xml != expected) { cerr << "Obtained xml:\n" << xml << "\nExpected:\n" << expected << endl; } QCOMPARE(xml, expected); } void note_extents() { NoteModel m(100, 10, false); NoteModel::Point p1(20, 123.4f, 40, 0.8f, "note 1"); m.addPoint(p1); QCOMPARE(m.isEmpty(), false); QCOMPARE(m.getPointCount(), 1); NoteModel::Point p2(50, 124.3f, 30, 0.9f, "note 2"); m.addPoint(p2); QCOMPARE(m.isEmpty(), false); QCOMPARE(m.getPointCount(), 2); QCOMPARE(m.getPoints().size(), 2); QCOMPARE(*m.getPoints().begin(), p1); QCOMPARE(*m.getPoints().rbegin(), p2); QCOMPARE(m.getStartFrame(), 20); QCOMPARE(m.getEndFrame(), 80); QCOMPARE(m.containsPoint(p1), true); QCOMPARE(m.getValueMinimum(), 123.4); QCOMPARE(m.getValueMaximum(), 124.3); m.deletePoint(p1); QCOMPARE(m.getPointCount(), 1); QCOMPARE(m.getPoints().size(), 1); QCOMPARE(*m.getPoints().begin(), p2); QCOMPARE(m.getStartFrame(), 50); QCOMPARE(m.getEndFrame(), 80); QCOMPARE(m.containsPoint(p1), false); } void note_sample() { NoteModel m(100, 10, false); NoteModel::Point p1(20, 123.4f, 20, 0.8f, "note 1"); NoteModel::Point p2(20, 124.3f, 10, 0.9f, "note 2"); NoteModel::Point p3(50, 126.3f, 30, 0.9f, "note 3"); m.addPoint(p1); m.addPoint(p2); m.addPoint(p3); QCOMPARE(m.getPoints().size(), 3); QCOMPARE(*m.getPoints().begin(), p1); QCOMPARE(*m.getPoints().rbegin(), p3); auto pp = m.getPoints(20, 30); QCOMPARE(pp.size(), 2); QCOMPARE(*pp.begin(), p1); QCOMPARE(*pp.rbegin(), p2); pp = m.getPoints(30, 50); QCOMPARE(pp.size(), 1); QCOMPARE(*pp.begin(), p1); pp = m.getPoints(40, 50); QCOMPARE(pp.size(), 0); pp = m.getPoints(50, 50); QCOMPARE(pp.size(), 1); QCOMPARE(*pp.begin(), p3); } void note_xml() { NoteModel m(100, 10, false); NoteModel::Point p1(20, 123.4f, 20, 0.8f, "note 1"); NoteModel::Point p2(20, 124.3f, 10, 0.9f, "note 2"); NoteModel::Point p3(50, 126.3f, 30, 0.9f, "note 3"); m.setScaleUnits("Hz"); m.addPoint(p1); m.addPoint(p2); m.addPoint(p3); QString xml; QTextStream str(&xml, QIODevice::WriteOnly); m.toXml(str); str.flush(); QString expected = "<model id='3' name='' sampleRate='100' start='20' end='60' type='sparse' dimensions='3' resolution='10' notifyOnAdd='false' dataset='2' subtype='note' valueQuantization='0' minimum='123.4' maximum='126.3' units='Hz'/>\n" "<dataset id='2' dimensions='3'>\n" " <point frame='20' value='123.4' duration='20' level='0.8' label='note 1' />\n" " <point frame='20' value='124.3' duration='10' level='0.9' label='note 2' />\n" " <point frame='50' value='126.3' duration='30' level='0.9' label='note 3' />\n" "</dataset>\n"; expected.replace("\'", "\""); if (xml != expected) { cerr << "Obtained xml:\n" << xml << "\nExpected:\n" << expected << endl; } QCOMPARE(xml, expected); } }; #endif