Mercurial > hg > svcore
changeset 883:4cc8265c4611
RangeMapperTest -> TestRangeMapper
author | Chris Cannam |
---|---|
date | Thu, 06 Feb 2014 10:14:19 +0000 |
parents | 816c751a7979 |
children | 633a8fa622c9 |
files | base/test/RangeMapperTest.h base/test/TestRangeMapper.h base/test/main.cpp base/test/test.pro |
diffstat | 4 files changed, 245 insertions(+), 245 deletions(-) [+] |
line wrap: on
line diff
--- a/base/test/RangeMapperTest.h Fri Jan 31 17:25:24 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,242 +0,0 @@ -/* -*- 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_RANGE_MAPPER_H -#define TEST_RANGE_MAPPER_H - -#include "../RangeMapper.h" - -#include <QObject> -#include <QtTest> -#include <QDir> - -#include <iostream> - -using namespace std; - -class RangeMapperTest : public QObject -{ - Q_OBJECT - -private slots: - void linearUpForward() - { - LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", false); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getPositionForValue(0.5), 1); - QCOMPARE(rm.getPositionForValue(4.0), 8); - QCOMPARE(rm.getPositionForValue(3.0), 6); - QCOMPARE(rm.getPositionForValue(3.1), 6); - QCOMPARE(rm.getPositionForValue(3.4), 7); - QCOMPARE(rm.getPositionForValue(0.2), 1); - QCOMPARE(rm.getPositionForValue(-12), 1); - QCOMPARE(rm.getPositionForValue(6.1), 8); - } - - void linearDownForward() - { - LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", true); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getPositionForValue(0.5), 8); - QCOMPARE(rm.getPositionForValue(4.0), 1); - QCOMPARE(rm.getPositionForValue(3.0), 3); - QCOMPARE(rm.getPositionForValue(3.1), 3); - QCOMPARE(rm.getPositionForValue(3.4), 2); - QCOMPARE(rm.getPositionForValue(0.2), 8); - QCOMPARE(rm.getPositionForValue(-12), 8); - QCOMPARE(rm.getPositionForValue(6.1), 1); - } - - void linearUpBackward() - { - LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", false); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getValueForPosition(1), 0.5); - QCOMPARE(rm.getValueForPosition(8), 4.0); - QCOMPARE(rm.getValueForPosition(6), 3.0); - QCOMPARE(rm.getValueForPosition(7), 3.5); - QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(1)); - QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(8)); - } - - void linearDownBackward() - { - LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", true); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getValueForPosition(8), 0.5); - QCOMPARE(rm.getValueForPosition(1), 4.0); - QCOMPARE(rm.getValueForPosition(3), 3.0); - QCOMPARE(rm.getValueForPosition(2), 3.5); - QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(1)); - QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(8)); - } - - void logUpForward() - { - LogRangeMapper rm(3, 7, 10, 100000, "x", false); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getPositionForValue(10.0), 3); - QCOMPARE(rm.getPositionForValue(100000.0), 7); - QCOMPARE(rm.getPositionForValue(1.0), 3); - QCOMPARE(rm.getPositionForValue(1000000.0), 7); - QCOMPARE(rm.getPositionForValue(1000.0), 5); - QCOMPARE(rm.getPositionForValue(900.0), 5); - QCOMPARE(rm.getPositionForValue(20000), 6); - } - - void logDownForward() - { - LogRangeMapper rm(3, 7, 10, 100000, "x", true); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getPositionForValue(10.0), 7); - QCOMPARE(rm.getPositionForValue(100000.0), 3); - QCOMPARE(rm.getPositionForValue(1.0), 7); - QCOMPARE(rm.getPositionForValue(1000000.0), 3); - QCOMPARE(rm.getPositionForValue(1000.0), 5); - QCOMPARE(rm.getPositionForValue(900.0), 5); - QCOMPARE(rm.getPositionForValue(20000), 4); - } - - void logUpBackward() - { - LogRangeMapper rm(3, 7, 10, 100000, "x", false); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getValueForPosition(3), 10.0); - QCOMPARE(rm.getValueForPosition(7), 100000.0); - QCOMPARE(rm.getValueForPosition(5), 1000.0); - QCOMPARE(rm.getValueForPosition(6), 10000.0); - QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(3)); - QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(7)); - } - - void logDownBackward() - { - LogRangeMapper rm(3, 7, 10, 100000, "x", true); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getValueForPosition(7), 10.0); - QCOMPARE(rm.getValueForPosition(3), 100000.0); - QCOMPARE(rm.getValueForPosition(5), 1000.0); - QCOMPARE(rm.getValueForPosition(4), 10000.0); - QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(3)); - QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(7)); - } - - void interpolatingForward() - { - InterpolatingRangeMapper::CoordMap mappings; - mappings[1] = 10; - mappings[3] = 30; - mappings[5] = 70; - InterpolatingRangeMapper rm(mappings, "x"); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getPositionForValue(1.0), 10); - QCOMPARE(rm.getPositionForValue(0.0), 10); - QCOMPARE(rm.getPositionForValue(5.0), 70); - QCOMPARE(rm.getPositionForValue(6.0), 70); - QCOMPARE(rm.getPositionForValue(3.0), 30); - QCOMPARE(rm.getPositionForValue(2.5), 25); - QCOMPARE(rm.getPositionForValue(4.5), 60); - } - - void interpolatingBackward() - { - InterpolatingRangeMapper::CoordMap mappings; - mappings[1] = 10; - mappings[3] = 30; - mappings[5] = 70; - InterpolatingRangeMapper rm(mappings, "x"); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getValueForPosition(10), 1.0); - QCOMPARE(rm.getValueForPosition(9), 1.0); - QCOMPARE(rm.getValueForPosition(70), 5.0); - QCOMPARE(rm.getValueForPosition(80), 5.0); - QCOMPARE(rm.getValueForPosition(30), 3.0); - QCOMPARE(rm.getValueForPosition(25), 2.5); - QCOMPARE(rm.getValueForPosition(60), 4.5); - } - - void autoLinearForward() - { - AutoRangeMapper::CoordMap mappings; - mappings[0.5] = 1; - mappings[4.0] = 8; - AutoRangeMapper rm1(mappings, "x"); - QCOMPARE(rm1.getUnit(), QString("x")); - QCOMPARE(rm1.getType(), AutoRangeMapper::StraightLine); - QCOMPARE(rm1.getPositionForValue(0.5), 1); - QCOMPARE(rm1.getPositionForValue(4.0), 8); - QCOMPARE(rm1.getPositionForValue(3.0), 6); - QCOMPARE(rm1.getPositionForValue(3.1), 6); - mappings[3.0] = 6; - mappings[3.5] = 7; - AutoRangeMapper rm2(mappings, "x"); - QCOMPARE(rm2.getUnit(), QString("x")); - QCOMPARE(rm2.getType(), AutoRangeMapper::StraightLine); - QCOMPARE(rm2.getPositionForValue(0.5), 1); - QCOMPARE(rm2.getPositionForValue(4.0), 8); - QCOMPARE(rm2.getPositionForValue(3.0), 6); - QCOMPARE(rm2.getPositionForValue(3.1), 6); - } - - void autoLogForward() - { - AutoRangeMapper::CoordMap mappings; - mappings[10] = 3; - mappings[1000] = 5; - mappings[100000] = 7; - AutoRangeMapper rm1(mappings, "x"); - QCOMPARE(rm1.getUnit(), QString("x")); - QCOMPARE(rm1.getType(), AutoRangeMapper::Logarithmic); - QCOMPARE(rm1.getPositionForValue(10.0), 3); - QCOMPARE(rm1.getPositionForValue(100000.0), 7); - QCOMPARE(rm1.getPositionForValue(1.0), 3); - QCOMPARE(rm1.getPositionForValue(1000000.0), 7); - QCOMPARE(rm1.getPositionForValue(1000.0), 5); - QCOMPARE(rm1.getPositionForValue(900.0), 5); - QCOMPARE(rm1.getPositionForValue(20000), 6); - mappings[100] = 4; - AutoRangeMapper rm2(mappings, "x"); - QCOMPARE(rm2.getUnit(), QString("x")); - QCOMPARE(rm2.getType(), AutoRangeMapper::Logarithmic); - QCOMPARE(rm2.getPositionForValue(10.0), 3); - QCOMPARE(rm2.getPositionForValue(100000.0), 7); - QCOMPARE(rm2.getPositionForValue(1.0), 3); - QCOMPARE(rm2.getPositionForValue(1000000.0), 7); - QCOMPARE(rm2.getPositionForValue(1000.0), 5); - QCOMPARE(rm2.getPositionForValue(900.0), 5); - QCOMPARE(rm2.getPositionForValue(20000), 6); - } - - void autoInterpolatingForward() - { - AutoRangeMapper::CoordMap mappings; - mappings[1] = 10; - mappings[3] = 30; - mappings[5] = 70; - AutoRangeMapper rm(mappings, "x"); - QCOMPARE(rm.getUnit(), QString("x")); - QCOMPARE(rm.getType(), AutoRangeMapper::Interpolating); - QCOMPARE(rm.getPositionForValue(1.0), 10); - QCOMPARE(rm.getPositionForValue(0.0), 10); - QCOMPARE(rm.getPositionForValue(5.0), 70); - QCOMPARE(rm.getPositionForValue(6.0), 70); - QCOMPARE(rm.getPositionForValue(3.0), 30); - QCOMPARE(rm.getPositionForValue(2.5), 25); - QCOMPARE(rm.getPositionForValue(4.5), 60); - } -}; - -#endif - -
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/base/test/TestRangeMapper.h Thu Feb 06 10:14:19 2014 +0000 @@ -0,0 +1,242 @@ +/* -*- 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_RANGE_MAPPER_H +#define TEST_RANGE_MAPPER_H + +#include "../RangeMapper.h" + +#include <QObject> +#include <QtTest> +#include <QDir> + +#include <iostream> + +using namespace std; + +class RangeMapperTest : public QObject +{ + Q_OBJECT + +private slots: + void linearUpForward() + { + LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", false); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getPositionForValue(0.5), 1); + QCOMPARE(rm.getPositionForValue(4.0), 8); + QCOMPARE(rm.getPositionForValue(3.0), 6); + QCOMPARE(rm.getPositionForValue(3.1), 6); + QCOMPARE(rm.getPositionForValue(3.4), 7); + QCOMPARE(rm.getPositionForValue(0.2), 1); + QCOMPARE(rm.getPositionForValue(-12), 1); + QCOMPARE(rm.getPositionForValue(6.1), 8); + } + + void linearDownForward() + { + LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", true); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getPositionForValue(0.5), 8); + QCOMPARE(rm.getPositionForValue(4.0), 1); + QCOMPARE(rm.getPositionForValue(3.0), 3); + QCOMPARE(rm.getPositionForValue(3.1), 3); + QCOMPARE(rm.getPositionForValue(3.4), 2); + QCOMPARE(rm.getPositionForValue(0.2), 8); + QCOMPARE(rm.getPositionForValue(-12), 8); + QCOMPARE(rm.getPositionForValue(6.1), 1); + } + + void linearUpBackward() + { + LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", false); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getValueForPosition(1), 0.5); + QCOMPARE(rm.getValueForPosition(8), 4.0); + QCOMPARE(rm.getValueForPosition(6), 3.0); + QCOMPARE(rm.getValueForPosition(7), 3.5); + QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(1)); + QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(8)); + } + + void linearDownBackward() + { + LinearRangeMapper rm(1, 8, 0.5, 4.0, "x", true); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getValueForPosition(8), 0.5); + QCOMPARE(rm.getValueForPosition(1), 4.0); + QCOMPARE(rm.getValueForPosition(3), 3.0); + QCOMPARE(rm.getValueForPosition(2), 3.5); + QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(1)); + QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(8)); + } + + void logUpForward() + { + LogRangeMapper rm(3, 7, 10, 100000, "x", false); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getPositionForValue(10.0), 3); + QCOMPARE(rm.getPositionForValue(100000.0), 7); + QCOMPARE(rm.getPositionForValue(1.0), 3); + QCOMPARE(rm.getPositionForValue(1000000.0), 7); + QCOMPARE(rm.getPositionForValue(1000.0), 5); + QCOMPARE(rm.getPositionForValue(900.0), 5); + QCOMPARE(rm.getPositionForValue(20000), 6); + } + + void logDownForward() + { + LogRangeMapper rm(3, 7, 10, 100000, "x", true); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getPositionForValue(10.0), 7); + QCOMPARE(rm.getPositionForValue(100000.0), 3); + QCOMPARE(rm.getPositionForValue(1.0), 7); + QCOMPARE(rm.getPositionForValue(1000000.0), 3); + QCOMPARE(rm.getPositionForValue(1000.0), 5); + QCOMPARE(rm.getPositionForValue(900.0), 5); + QCOMPARE(rm.getPositionForValue(20000), 4); + } + + void logUpBackward() + { + LogRangeMapper rm(3, 7, 10, 100000, "x", false); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getValueForPosition(3), 10.0); + QCOMPARE(rm.getValueForPosition(7), 100000.0); + QCOMPARE(rm.getValueForPosition(5), 1000.0); + QCOMPARE(rm.getValueForPosition(6), 10000.0); + QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(3)); + QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(7)); + } + + void logDownBackward() + { + LogRangeMapper rm(3, 7, 10, 100000, "x", true); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getValueForPosition(7), 10.0); + QCOMPARE(rm.getValueForPosition(3), 100000.0); + QCOMPARE(rm.getValueForPosition(5), 1000.0); + QCOMPARE(rm.getValueForPosition(4), 10000.0); + QCOMPARE(rm.getValueForPosition(0), rm.getValueForPosition(3)); + QCOMPARE(rm.getValueForPosition(9), rm.getValueForPosition(7)); + } + + void interpolatingForward() + { + InterpolatingRangeMapper::CoordMap mappings; + mappings[1] = 10; + mappings[3] = 30; + mappings[5] = 70; + InterpolatingRangeMapper rm(mappings, "x"); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getPositionForValue(1.0), 10); + QCOMPARE(rm.getPositionForValue(0.0), 10); + QCOMPARE(rm.getPositionForValue(5.0), 70); + QCOMPARE(rm.getPositionForValue(6.0), 70); + QCOMPARE(rm.getPositionForValue(3.0), 30); + QCOMPARE(rm.getPositionForValue(2.5), 25); + QCOMPARE(rm.getPositionForValue(4.5), 60); + } + + void interpolatingBackward() + { + InterpolatingRangeMapper::CoordMap mappings; + mappings[1] = 10; + mappings[3] = 30; + mappings[5] = 70; + InterpolatingRangeMapper rm(mappings, "x"); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getValueForPosition(10), 1.0); + QCOMPARE(rm.getValueForPosition(9), 1.0); + QCOMPARE(rm.getValueForPosition(70), 5.0); + QCOMPARE(rm.getValueForPosition(80), 5.0); + QCOMPARE(rm.getValueForPosition(30), 3.0); + QCOMPARE(rm.getValueForPosition(25), 2.5); + QCOMPARE(rm.getValueForPosition(60), 4.5); + } + + void autoLinearForward() + { + AutoRangeMapper::CoordMap mappings; + mappings[0.5] = 1; + mappings[4.0] = 8; + AutoRangeMapper rm1(mappings, "x"); + QCOMPARE(rm1.getUnit(), QString("x")); + QCOMPARE(rm1.getType(), AutoRangeMapper::StraightLine); + QCOMPARE(rm1.getPositionForValue(0.5), 1); + QCOMPARE(rm1.getPositionForValue(4.0), 8); + QCOMPARE(rm1.getPositionForValue(3.0), 6); + QCOMPARE(rm1.getPositionForValue(3.1), 6); + mappings[3.0] = 6; + mappings[3.5] = 7; + AutoRangeMapper rm2(mappings, "x"); + QCOMPARE(rm2.getUnit(), QString("x")); + QCOMPARE(rm2.getType(), AutoRangeMapper::StraightLine); + QCOMPARE(rm2.getPositionForValue(0.5), 1); + QCOMPARE(rm2.getPositionForValue(4.0), 8); + QCOMPARE(rm2.getPositionForValue(3.0), 6); + QCOMPARE(rm2.getPositionForValue(3.1), 6); + } + + void autoLogForward() + { + AutoRangeMapper::CoordMap mappings; + mappings[10] = 3; + mappings[1000] = 5; + mappings[100000] = 7; + AutoRangeMapper rm1(mappings, "x"); + QCOMPARE(rm1.getUnit(), QString("x")); + QCOMPARE(rm1.getType(), AutoRangeMapper::Logarithmic); + QCOMPARE(rm1.getPositionForValue(10.0), 3); + QCOMPARE(rm1.getPositionForValue(100000.0), 7); + QCOMPARE(rm1.getPositionForValue(1.0), 3); + QCOMPARE(rm1.getPositionForValue(1000000.0), 7); + QCOMPARE(rm1.getPositionForValue(1000.0), 5); + QCOMPARE(rm1.getPositionForValue(900.0), 5); + QCOMPARE(rm1.getPositionForValue(20000), 6); + mappings[100] = 4; + AutoRangeMapper rm2(mappings, "x"); + QCOMPARE(rm2.getUnit(), QString("x")); + QCOMPARE(rm2.getType(), AutoRangeMapper::Logarithmic); + QCOMPARE(rm2.getPositionForValue(10.0), 3); + QCOMPARE(rm2.getPositionForValue(100000.0), 7); + QCOMPARE(rm2.getPositionForValue(1.0), 3); + QCOMPARE(rm2.getPositionForValue(1000000.0), 7); + QCOMPARE(rm2.getPositionForValue(1000.0), 5); + QCOMPARE(rm2.getPositionForValue(900.0), 5); + QCOMPARE(rm2.getPositionForValue(20000), 6); + } + + void autoInterpolatingForward() + { + AutoRangeMapper::CoordMap mappings; + mappings[1] = 10; + mappings[3] = 30; + mappings[5] = 70; + AutoRangeMapper rm(mappings, "x"); + QCOMPARE(rm.getUnit(), QString("x")); + QCOMPARE(rm.getType(), AutoRangeMapper::Interpolating); + QCOMPARE(rm.getPositionForValue(1.0), 10); + QCOMPARE(rm.getPositionForValue(0.0), 10); + QCOMPARE(rm.getPositionForValue(5.0), 70); + QCOMPARE(rm.getPositionForValue(6.0), 70); + QCOMPARE(rm.getPositionForValue(3.0), 30); + QCOMPARE(rm.getPositionForValue(2.5), 25); + QCOMPARE(rm.getPositionForValue(4.5), 60); + } +}; + +#endif + +
--- a/base/test/main.cpp Fri Jan 31 17:25:24 2014 +0000 +++ b/base/test/main.cpp Thu Feb 06 10:14:19 2014 +0000 @@ -11,7 +11,7 @@ COPYING included with this distribution for more information. */ -#include "RangeMapperTest.h" +#include "TestRangeMapper.h" #include <QtTest> @@ -26,7 +26,7 @@ app.setApplicationName("test-svcore-base"); { - RangeMapperTest t; + TestRangeMapper t; if (QTest::qExec(&t, argc, argv) == 0) ++good; else ++bad; }