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qt5base-lts/tests/auto/qdoublespinbox/tst_qdoublespinbox.cpp
Qt by Nokia 38be0d1383 Initial import from the monolithic Qt. 
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 12:05:43 +02:00

1114 lines
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qapplication.h>
#include <limits.h>
#include <float.h>
#include <qspinbox.h>
#include <qlocale.h>
#include <qlayout.h>
#include <qlineedit.h>
#include <qdebug.h>
#include "../../shared/util.h"
//TESTED_CLASS=
//TESTED_FILES=gui/widgets/qspinbox.h gui/widgets/qspinbox.cpp gui/widgets/qabstractspinbox.cpp gui/widgets/qabstractspinbox_p.h gui/widgets/qabstractspinbox.h
class DoubleSpinBox : public QDoubleSpinBox
{
Q_OBJECT
public:
DoubleSpinBox(QWidget *parent = 0)
: QDoubleSpinBox(parent)
{ /*connect(this, SIGNAL(valueChanged(double)), this, SLOT(foo(double)));*/ }
QString textFromValue(double v) const
{
return QDoubleSpinBox::textFromValue(v);
}
QValidator::State validate(QString &text, int &pos) const
{
return QDoubleSpinBox::validate(text, pos);
}
double valueFromText(const QString &text) const
{
return QDoubleSpinBox::valueFromText(text);
}
QLineEdit* lineEdit() const { return QDoubleSpinBox::lineEdit(); }
public slots:
void foo(double vla)
{
qDebug() << vla;
}
};
class tst_QDoubleSpinBox : public QObject
{
Q_OBJECT
public:
tst_QDoubleSpinBox();
virtual ~tst_QDoubleSpinBox();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
private slots:
void germanTest();
void task54433();
void setValue_data();
void setValue();
void setPrefixSuffix_data();
void setPrefixSuffix();
void setTracking_data();
void setTracking();
void setWrapping_data();
void setWrapping();
void setSpecialValueText_data();
void setSpecialValueText();
void setSingleStep_data();
void setSingleStep();
void setMinMax_data();
void setMinMax();
void setDecimals_data();
void setDecimals();
void doubleDot();
void undoRedo();
void valueFromTextAndValidate_data();
void valueFromTextAndValidate();
void setReadOnly();
void editingFinished();
void removeAll();
void task199226_stateAfterEnter();
void task224497_fltMax();
void task221221();
void task255471_decimalsValidation();
void taskQTBUG_5008_textFromValueAndValidate();
void taskQTBUG_6670_selectAllWithPrefix();
void taskQTBUG_6496_fiddlingWithPrecision();
public slots:
void valueChangedHelper(const QString &);
void valueChangedHelper(double);
private:
QStringList actualTexts;
QList<double> actualValues;
QWidget *testFocusWidget;
};
typedef QList<double> DoubleList;
Q_DECLARE_METATYPE(DoubleList)
tst_QDoubleSpinBox::tst_QDoubleSpinBox()
{
}
tst_QDoubleSpinBox::~tst_QDoubleSpinBox()
{
}
void tst_QDoubleSpinBox::initTestCase()
{
testFocusWidget = new QWidget(0);
testFocusWidget->resize(200, 100);
testFocusWidget->show();
}
void tst_QDoubleSpinBox::cleanupTestCase()
{
delete testFocusWidget;
testFocusWidget = 0;
}
void tst_QDoubleSpinBox::init()
{
QLocale::setDefault(QLocale(QLocale::C));
}
void tst_QDoubleSpinBox::setValue_data()
{
QTest::addColumn<double>("val");
QTest::newRow("data0") << 0.0;
QTest::newRow("data1") << 100.5;
QTest::newRow("data2") << -100.5;
QTest::newRow("data3") << -DBL_MAX;
QTest::newRow("data4") << DBL_MAX;
}
void tst_QDoubleSpinBox::setValue()
{
QFETCH(double, val);
QDoubleSpinBox spin(0);
spin.setRange(-DBL_MAX, DBL_MAX);
spin.setValue(val);
QCOMPARE(spin.value(), val);
}
void tst_QDoubleSpinBox::setPrefixSuffix_data()
{
QTest::addColumn<QString>("prefix");
QTest::addColumn<QString>("suffix");
QTest::addColumn<double>("value");
QTest::addColumn<int>("decimals");
QTest::addColumn<QString>("expectedText");
QTest::addColumn<QString>("expectedCleanText");
QTest::addColumn<bool>("show");
QTest::newRow("data0") << QString() << QString() << 10.5 << 1 << "10.5" << "10.5" << false;
QTest::newRow("data1") << QString() << "cm" << 10.5 << 2 << "10.50cm" << "10.50" << false;
QTest::newRow("data2") << "cm: " << QString() << 10.5 << 0 << "cm: 10" << "10" << false;
QTest::newRow("data3") << "length: " << "cm" << 10.5 << 3 << "length: 10.500cm" << "10.500" << false;
QTest::newRow("data4") << QString() << QString() << 10.5 << 1 << "10.5" << "10.5" << true;
QTest::newRow("data5") << QString() << "cm" << 10.5 << 2 << "10.50cm" << "10.50" << true;
QTest::newRow("data6") << "cm: " << QString() << 10.5 << 0 << "cm: 10" << "10" << true;
QTest::newRow("data7") << "length: " << "cm" << 10.5 << 3 << "length: 10.500cm" << "10.500" << true;
}
void tst_QDoubleSpinBox::setPrefixSuffix()
{
QFETCH(QString, prefix);
QFETCH(QString, suffix);
QFETCH(double, value);
QFETCH(int, decimals);
QFETCH(QString, expectedText);
QFETCH(QString, expectedCleanText);
QFETCH(bool, show);
QDoubleSpinBox spin(0);
spin.setDecimals(decimals);
spin.setPrefix(prefix);
spin.setSuffix(suffix);
spin.setValue(value);
if (show)
spin.show();
QCOMPARE(spin.text(), expectedText);
QCOMPARE(spin.cleanText(), expectedCleanText);
}
void tst_QDoubleSpinBox::valueChangedHelper(const QString &text)
{
actualTexts << text;
}
void tst_QDoubleSpinBox::valueChangedHelper(double value)
{
actualValues << value;
}
void tst_QDoubleSpinBox::setTracking_data()
{
QTest::addColumn<int>("decimals");
QTest::addColumn<QTestEventList>("keys");
QTest::addColumn<QStringList>("texts");
QTest::addColumn<bool>("tracking");
QTestEventList keys;
QStringList texts1;
QStringList texts2;
#ifdef Q_WS_MAC
keys.addKeyClick(Qt::Key_Right, Qt::ControlModifier);
#else
keys.addKeyClick(Qt::Key_End);
#endif
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick('7');
keys.addKeyClick('.');
keys.addKeyClick('9');
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick('2');
keys.addKeyClick(Qt::Key_Enter);
keys.addKeyClick(Qt::Key_Enter);
keys.addKeyClick(Qt::Key_Enter);
texts1 << "7" << "7.9" << "7." << "7.2" << "7.200" << "7.200" << "7.200";
texts2 << "7.200";
QTest::newRow("data1") << 3 << keys << texts1 << true;
QTest::newRow("data2") << 3 << keys << texts2 << false;
}
void tst_QDoubleSpinBox::setTracking()
{
QLocale::setDefault(QLocale(QLocale::C));
actualTexts.clear();
QFETCH(int, decimals);
QFETCH(QTestEventList, keys);
QFETCH(QStringList, texts);
QFETCH(bool, tracking);
QDoubleSpinBox spin(0);
spin.setKeyboardTracking(tracking);
spin.setDecimals(decimals);
spin.show();
connect(&spin, SIGNAL(valueChanged(QString)), this, SLOT(valueChangedHelper(const QString &)));
keys.simulate(&spin);
QCOMPARE(actualTexts, texts);
}
void tst_QDoubleSpinBox::setWrapping_data()
{
QTest::addColumn<bool>("wrapping");
QTest::addColumn<double>("minimum");
QTest::addColumn<double>("maximum");
QTest::addColumn<double>("startValue");
QTest::addColumn<QTestEventList>("keys");
QTest::addColumn<DoubleList>("expected");
QTestEventList keys;
DoubleList values;
keys.addKeyClick(Qt::Key_Up);
values << 10;
keys.addKeyClick(Qt::Key_Up);
QTest::newRow("data0") << false << 0.0 << 10.0 << 9.0 << keys << values;
keys.clear();
values.clear();
keys.addKeyClick(Qt::Key_Up);
values << 10;
keys.addKeyClick(Qt::Key_Up);
values << 0;
QTest::newRow("data1") << true << 0.0 << 10.0 << 9.0 << keys << values;
keys.clear();
values.clear();
#ifdef Q_WS_MAC
keys.addKeyClick(Qt::Key_Right, Qt::ControlModifier);
#else
keys.addKeyClick(Qt::Key_End);
#endif
keys.addKeyClick(Qt::Key_Backspace);
keys.addKeyClick('1');
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_PageDown);
values << 9.01 << 8.01 << 7.01 << 0.0;
QTest::newRow("data2") << false << 0.0 << 10.0 << 9.0 << keys << values;
keys.clear();
values.clear();
#ifdef Q_WS_MAC
keys.addKeyClick(Qt::Key_Left, Qt::ControlModifier);
#else
keys.addKeyClick(Qt::Key_Home);
#endif
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick(Qt::Key_Delete);
keys.addKeyClick('1');
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_Down);
values << 0 << 1 << 0 << 10;
QTest::newRow("data3") << true << 0.0 << 10.0 << 9.0 << keys << values;
keys.clear();
values.clear();
keys.addKeyClick(Qt::Key_PageDown);
keys.addKeyClick(Qt::Key_Down);
values << 0;
QTest::newRow("data4") << false << 0.0 << 10.0 << 6.0 << keys << values;
keys.clear();
values.clear();
keys.addKeyClick(Qt::Key_PageDown);
keys.addKeyClick(Qt::Key_Down);
values << 0 << 10;
QTest::newRow("data5") << true << 0.0 << 10.0 << 6.0 << keys << values;
keys.clear();
values.clear();
keys.addKeyClick(Qt::Key_PageUp);
keys.addKeyClick(Qt::Key_PageDown);
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_PageDown);
keys.addKeyClick(Qt::Key_PageDown);
values << 10 << 0 << 10 << 0 << 10 << 0;
QTest::newRow("data6") << true << 0.0 << 10.0 << 6.0 << keys << values;
}
void tst_QDoubleSpinBox::setWrapping()
{
QLocale::setDefault(QLocale(QLocale::C));
QFETCH(bool, wrapping);
QFETCH(double, minimum);
QFETCH(double, maximum);
QFETCH(double, startValue);
QFETCH(QTestEventList, keys);
QFETCH(DoubleList, expected);
QDoubleSpinBox spin(0);
spin.setMinimum(minimum);
spin.setMaximum(maximum);
spin.setValue(startValue);
spin.setWrapping(wrapping);
spin.show();
actualValues.clear();
connect(&spin, SIGNAL(valueChanged(double)), this, SLOT(valueChangedHelper(double)));
keys.simulate(&spin);
QCOMPARE(actualValues.size(), expected.size());
for (int i=0; i<qMin(actualValues.size(), expected.size()); ++i) {
QCOMPARE(actualValues.at(i), expected.at(i));
}
}
void tst_QDoubleSpinBox::setSpecialValueText_data()
{
QTest::addColumn<QString>("specialValueText");
QTest::addColumn<double>("minimum");
QTest::addColumn<double>("maximum");
QTest::addColumn<double>("value");
QTest::addColumn<int>("decimals");
QTest::addColumn<QString>("expected");
QTest::addColumn<bool>("show");
QTest::newRow("data0") << QString() << 0.0 << 10.0 << 1.0 << 4 << "1.0000" << false;
QTest::newRow("data1") << QString() << 0.0 << 10.0 << 1.0 << 4 << "1.0000" << true;
QTest::newRow("data2") << "foo" << 0.0 << 10.0 << 0.0 << 2 << "foo" << false;
QTest::newRow("data3") << "foo" << 0.0 << 10.0 << 0.0 << 2 << "foo" << true;
}
void tst_QDoubleSpinBox::setSpecialValueText()
{
QFETCH(QString, specialValueText);
QFETCH(double, minimum);
QFETCH(double, maximum);
QFETCH(double, value);
QFETCH(int, decimals);
QFETCH(QString, expected);
QFETCH(bool, show);
QDoubleSpinBox spin(0);
spin.setSpecialValueText(specialValueText);
spin.setMinimum(minimum);
spin.setMaximum(maximum);
spin.setValue(value);
spin.setDecimals(decimals);
if (show)
spin.show();
QCOMPARE(spin.text(), expected);
}
void tst_QDoubleSpinBox::setSingleStep_data()
{
QTest::addColumn<double>("singleStep");
QTest::addColumn<double>("startValue");
QTest::addColumn<QTestEventList>("keys");
QTest::addColumn<DoubleList>("expected");
QTest::addColumn<bool>("show");
QTestEventList keys;
DoubleList values;
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_Up);
values << 11 << 10 << 11;
QTest::newRow("data0") << 1.0 << 10.0 << keys << values << false;
QTest::newRow("data1") << 1.0 << 10.0 << keys << values << true;
keys.clear();
values.clear();
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Down);
keys.addKeyClick(Qt::Key_Up);
values << 12.5 << 10.0 << 12.5;
QTest::newRow("data2") << 2.5 << 10.0 << keys << values << false;
QTest::newRow("data3") << 2.5 << 10.0 << keys << values << true;
}
void tst_QDoubleSpinBox::setSingleStep()
{
QFETCH(double, singleStep);
QFETCH(double, startValue);
QFETCH(QTestEventList, keys);
QFETCH(DoubleList, expected);
QFETCH(bool, show);
QDoubleSpinBox spin(0);
actualValues.clear();
spin.setSingleStep(singleStep);
spin.setValue(startValue);
if (show)
spin.show();
connect(&spin, SIGNAL(valueChanged(double)), this, SLOT(valueChangedHelper(double)));
QCOMPARE(actualValues.size(), 0);
keys.simulate(&spin);
QCOMPARE(actualValues.size(), expected.size());
for (int i=0; i<qMin(actualValues.size(), expected.size()); ++i) {
QCOMPARE(actualValues.at(i), expected.at(i));
}
}
void tst_QDoubleSpinBox::setMinMax_data()
{
QTest::addColumn<double>("startValue");
QTest::addColumn<double>("minimum");
QTest::addColumn<double>("maximum");
QTest::addColumn<QTestEventList>("keys");
QTest::addColumn<double>("expected");
QTest::addColumn<bool>("show");
QTestEventList keys;
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Up);
keys.addKeyClick(Qt::Key_Up);
QTest::newRow("data0") << 1.0 << -DBL_MAX << 2.0 << keys << 2.0 << false;
QTest::newRow("data1") << 1.0 << -DBL_MAX << 2.0 << keys << 2.0 << true;
QTest::newRow("data2") << -20000.0 << -15000.0 << -13000.0 << keys << -14995.0 << false;
QTest::newRow("data3") << -20000.0 << -15000.0 << -13000.0 << keys << -14995.0 << true;
QTest::newRow("data4") << 20.0 << -101.2 << -102.0 << QTestEventList() << -102.0 << false;
QTest::newRow("data5") << 20.0 << -101.2 << -102.0 << QTestEventList() << -102.0 << true;
}
void tst_QDoubleSpinBox::setMinMax()
{
QFETCH(double, startValue);
QFETCH(double, minimum);
QFETCH(double, maximum);
QFETCH(QTestEventList, keys);
QFETCH(double, expected);
QFETCH(bool, show);
{
QDoubleSpinBox spin(0);
spin.setMinimum(minimum);
spin.setMaximum(maximum);
spin.setValue(startValue);
if (show)
spin.show();
keys.simulate(&spin);
QCOMPARE(spin.value(), expected);
}
{
QDoubleSpinBox spin(0);
spin.setMaximum(maximum);
spin.setMinimum(minimum);
spin.setValue(startValue);
if (show)
spin.show();
keys.simulate(&spin);
}
{
QDoubleSpinBox spin(0);
spin.setRange(minimum, maximum);
spin.setValue(startValue);
if (show)
spin.show();
keys.simulate(&spin);
}
}
void tst_QDoubleSpinBox::setDecimals_data()
{
QTest::addColumn<int>("decimals");
QTest::addColumn<int>("expectedDecimals");
QTest::addColumn<double>("startValue");
QTest::addColumn<QString>("expected");
QTest::newRow("data0") << 4 << 4 << 1.0 << "1.0000";
QTest::newRow("data1") << 1 << 1 << 1.243443 << "1.2";
QTest::newRow("data2") << 6 << 6 << 1.29 << "1.290000";
QTest::newRow("data3") << 8 << 8 << 9.1234567809 << "9.12345678";
QTest::newRow("data4") << 13 << 13 << 0.12345678901237 << "0.1234567890124";
QTest::newRow("data5") << 13 << 13 << -0.12345678901237 << "-0.1234567890124";
QTest::newRow("data6") << 13 << 13 << -0.12345678901237 << "-0.1234567890124";
QTest::newRow("data7") << -1 << 0 << 0.1 << "0";
QTest::newRow("data8") << 120 << 120 << -0.12345678901237 << "-0.123456789012370005131913330842508003115653991699218750000000000000000000000000000000000000000000000000000000000000000000";
}
void tst_QDoubleSpinBox::setDecimals()
{
QFETCH(int, decimals);
QFETCH(int, expectedDecimals);
QFETCH(double, startValue);
QFETCH(QString, expected);
QDoubleSpinBox spin(0);
spin.setRange(-DBL_MAX, DBL_MAX);
spin.setDecimals(decimals);
spin.setValue(startValue);
QCOMPARE(spin.decimals(), expectedDecimals);
if (sizeof(qreal) == sizeof(float))
QCOMPARE(spin.text().left(17), expected.left(17));
else
QCOMPARE(spin.text(), expected);
if (spin.decimals() > 0) {
#ifdef Q_WS_MAC
QTest::keyClick(&spin, Qt::Key_Right, Qt::ControlModifier);
#else
QTest::keyClick(&spin, Qt::Key_End);
#endif
QTest::keyClick(&spin, Qt::Key_1); // just make sure we can't input more decimals than what is specified
QTest::keyClick(&spin, Qt::Key_1);
QTest::keyClick(&spin, Qt::Key_1);
QTest::keyClick(&spin, Qt::Key_1);
QTest::keyClick(&spin, Qt::Key_1);
if (sizeof(qreal) == sizeof(float))
QCOMPARE(spin.text().left(17), expected.left(17));
else
QCOMPARE(spin.text(), expected);
}
}
static QString stateName(int state)
{
switch (state) {
case QValidator::Acceptable: return QString("Acceptable");
case QValidator::Intermediate: return QString("Intermediate");
case QValidator::Invalid: return QString("Invalid");
default: break;
}
qWarning("%s %d: this should never happen", __FILE__, __LINE__);
return QString();
}
void tst_QDoubleSpinBox::valueFromTextAndValidate_data()
{
const int Intermediate = QValidator::Intermediate;
const int Invalid = QValidator::Invalid;
const int Acceptable = QValidator::Acceptable;
QTest::addColumn<QString>("txt");
QTest::addColumn<int>("state");
QTest::addColumn<double>("mini");
QTest::addColumn<double>("maxi");
QTest::addColumn<int>("language");
QTest::addColumn<QString>("expectedText"); // if empty we don't check
QTest::newRow("data0") << QString("2.2") << Intermediate << 3.0 << 5.0 << (int)QLocale::C << QString();
QTest::newRow("data1") << QString() << Intermediate << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data2") << QString("asd") << Invalid << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data3") << QString("2.2") << Acceptable << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data4") << QString(" ") << Intermediate << 0.0 << 100.0 << (int)QLocale::Norwegian << QString();
QTest::newRow("data5") << QString(" ") << Intermediate << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data6") << QString(",") << Intermediate << 0.0 << 100.0 << (int)QLocale::Norwegian << QString();
QTest::newRow("data7") << QString(",") << Invalid << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data8") << QString("1 ") << Acceptable << 0.0 << 1000.0 << (int)QLocale::Norwegian << QString("1");
QTest::newRow("data9") << QString("1 ") << Acceptable << 0.0 << 100.0 << (int)QLocale::C << QString("1");
QTest::newRow("data10") << QString(" 1") << Acceptable << 0.0 << 100.0 << (int)QLocale::Norwegian << QString("1");
QTest::newRow("data11") << QString(" 1") << Acceptable << 0.0 << 100.0 << (int)QLocale::C << QString("1");
QTest::newRow("data12") << QString("1,") << Acceptable << 0.0 << 100.0 << (int)QLocale::Norwegian << QString();
QTest::newRow("data13") << QString("1,") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data14") << QString("1, ") << Acceptable << 0.0 << 100.0 << (int)QLocale::Norwegian << QString("1,");
QTest::newRow("data15") << QString("1, ") << Invalid << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data16") << QString("2") << Intermediate << 100.0 << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data17") << QString("22.0") << Intermediate << 100.0 << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data18") << QString("12.0") << Intermediate << 100.0 << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data19") << QString("12.2") << Intermediate << 100. << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data20") << QString("21.") << Intermediate << 100.0 << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data21") << QString("-21.") << Intermediate << -102.0 << -100.0 << (int)QLocale::C << QString();
QTest::newRow("data22") << QString("-12.") << Intermediate << -102.0 << -100.0 << (int)QLocale::C << QString();
QTest::newRow("data23") << QString("-11.11") << Intermediate << -102.0 << -101.2 << (int)QLocale::C << QString();
QTest::newRow("data24") << QString("-11.4") << Intermediate << -102.0 << -101.3 << (int)QLocale::C << QString();
QTest::newRow("data25") << QString("11.400") << Invalid << 0.0 << 100.0 << (int)QLocale::C << QString();
QTest::newRow("data26") << QString(".4") << Intermediate << 0.45 << 0.5 << (int)QLocale::C << QString();
QTest::newRow("data27") << QString("+.4") << Intermediate << 0.45 << 0.5 << (int)QLocale::C << QString();
QTest::newRow("data28") << QString("-.4") << Intermediate << -0.5 << -0.45 << (int)QLocale::C << QString();
QTest::newRow("data29") << QString(".4") << Intermediate << 1.0 << 2.4 << (int)QLocale::C << QString();
QTest::newRow("data30") << QString("-.4") << Intermediate << -2.3 << -1.9 << (int)QLocale::C << QString();
QTest::newRow("data31") << QString("-42") << Invalid << -2.43 << -1.0 << (int)QLocale::C << QString();
QTest::newRow("data32") << QString("-4") << Invalid << -1.4 << -1.0 << (int)QLocale::C << QString();
QTest::newRow("data33") << QString("-42") << Invalid << -1.4 << -1.0 << (int)QLocale::C << QString();
QTest::newRow("data34") << QString("1000000000000") << Invalid << -140.0 << -120.2 << (int)QLocale::C << QString();
QTest::newRow("data35") << QString("+.12") << Invalid << -5.0 << -3.2 << (int)QLocale::C << QString();
QTest::newRow("data36") << QString("-.12") << Invalid << 5.0 << 33.2 << (int)QLocale::C << QString();
QTest::newRow("data37") << QString("12.2") << Intermediate << 100. << 103.0 << (int)QLocale::C << QString();
QTest::newRow("data38") << QString("12.2") << Intermediate << 100. << 102.3 << (int)QLocale::C << QString();
QTest::newRow("data39") << QString("-12.") << Acceptable << -102.0 << 102.0 << (int)QLocale::C << QString();
QTest::newRow("data40") << QString("12.") << Invalid << -102.0 << 11.0 << (int)QLocale::C << QString();
QTest::newRow("data41") << QString("103.") << Invalid << -102.0 << 11.0 << (int)QLocale::C << QString();
QTest::newRow("data42") << QString("122") << Invalid << 10.0 << 12.2 << (int)QLocale::C << QString();
QTest::newRow("data43") << QString("-2.2") << Intermediate << -12.2 << -3.2 << (int)QLocale::C << QString();
QTest::newRow("data44") << QString("-2.20") << Intermediate << -12.1 << -3.2 << (int)QLocale::C << QString();
QTest::newRow("data45") << QString("200,2") << Invalid << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data46") << QString("200,2") << Acceptable << 0.0 << 1000.0 << (int)QLocale::German << QString();
QTest::newRow("data47") << QString("2.2") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data48") << QString("2.2") << Acceptable << 0.0 << 1000.0 << (int)QLocale::German << QString();
QTest::newRow("data49") << QString("2.2,00") << Acceptable << 0.0 << 1000.0 << (int)QLocale::German << QString();
QTest::newRow("data50") << QString("2.2") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data51") << QString("2.2,00") << Invalid << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data52") << QString("2..2,00") << Invalid << 0.0 << 1000.0 << (int)QLocale::German << QString();
QTest::newRow("data53") << QString("2.2") << Invalid << 0.0 << 1000.0 << (int)QLocale::Norwegian << QString();
QTest::newRow("data54") << QString(" 2.2") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString();
QTest::newRow("data55") << QString("2.2 ") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString("2.2");
QTest::newRow("data56") << QString(" 2.2 ") << Acceptable << 0.0 << 1000.0 << (int)QLocale::C << QString("2.2");
QTest::newRow("data57") << QString("2 2") << Invalid << 0.0 << 1000.0 << (int)QLocale::C << QString();
}
void tst_QDoubleSpinBox::valueFromTextAndValidate()
{
QFETCH(QString, txt);
QFETCH(int, state);
QFETCH(double, mini);
QFETCH(double, maxi);
QFETCH(int, language);
QFETCH(QString, expectedText);
QLocale::setDefault(QLocale((QLocale::Language)language));
DoubleSpinBox sb(0);
sb.show();
sb.setRange(mini, maxi);
int unused = 0;
QCOMPARE(stateName(sb.validate(txt, unused)), stateName(state));
if (!expectedText.isEmpty())
QCOMPARE(txt, expectedText);
}
void tst_QDoubleSpinBox::setReadOnly()
{
QDoubleSpinBox spin(0);
spin.setValue(0.2);
spin.show();
QCOMPARE(spin.value(), 0.2);
QTest::keyClick(&spin, Qt::Key_Up);
QCOMPARE(spin.value(), 1.2);
spin.setReadOnly(true);
QTest::keyClick(&spin, Qt::Key_Up);
QCOMPARE(spin.value(), 1.2);
spin.stepBy(1);
QCOMPARE(spin.value(), 2.2);
spin.setReadOnly(false);
QTest::keyClick(&spin, Qt::Key_Up);
QCOMPARE(spin.value(), 3.2);
}
void tst_QDoubleSpinBox::editingFinished()
{
QVBoxLayout *layout = new QVBoxLayout(testFocusWidget);
QDoubleSpinBox *box = new QDoubleSpinBox(testFocusWidget);
layout->addWidget(box);
QDoubleSpinBox *box2 = new QDoubleSpinBox(testFocusWidget);
layout->addWidget(box2);
testFocusWidget->show();
QApplication::setActiveWindow(testFocusWidget);
QTest::qWait(10);
QTRY_VERIFY(testFocusWidget->isActiveWindow());
box->setFocus();
QTRY_VERIFY(box->hasFocus());
QSignalSpy editingFinishedSpy1(box, SIGNAL(editingFinished()));
QSignalSpy editingFinishedSpy2(box2, SIGNAL(editingFinished()));
box->setFocus();
QTest::keyClick(box, Qt::Key_Up);
QTest::keyClick(box, Qt::Key_Up);
QCOMPARE(editingFinishedSpy1.count(), 0);
QCOMPARE(editingFinishedSpy2.count(), 0);
QTest::keyClick(box2, Qt::Key_Up);
QTest::keyClick(box2, Qt::Key_Up);
box2->setFocus();
QCOMPARE(editingFinishedSpy1.count(), 1);
box->setFocus();
QCOMPARE(editingFinishedSpy1.count(), 1);
QCOMPARE(editingFinishedSpy2.count(), 1);
QTest::keyClick(box, Qt::Key_Up);
QCOMPARE(editingFinishedSpy1.count(), 1);
QCOMPARE(editingFinishedSpy2.count(), 1);
QTest::keyClick(box, Qt::Key_Enter);
QCOMPARE(editingFinishedSpy1.count(), 2);
QCOMPARE(editingFinishedSpy2.count(), 1);
QTest::keyClick(box, Qt::Key_Return);
QCOMPARE(editingFinishedSpy1.count(), 3);
QCOMPARE(editingFinishedSpy2.count(), 1);
box2->setFocus();
QCOMPARE(editingFinishedSpy1.count(), 4);
QCOMPARE(editingFinishedSpy2.count(), 1);
QTest::keyClick(box2, Qt::Key_Enter);
QCOMPARE(editingFinishedSpy1.count(), 4);
QCOMPARE(editingFinishedSpy2.count(), 2);
QTest::keyClick(box2, Qt::Key_Return);
QCOMPARE(editingFinishedSpy1.count(), 4);
QCOMPARE(editingFinishedSpy2.count(), 3);
testFocusWidget->hide();
QCOMPARE(editingFinishedSpy1.count(), 4);
QCOMPARE(editingFinishedSpy2.count(), 4);
}
void tst_QDoubleSpinBox::removeAll()
{
DoubleSpinBox spin(0);
spin.setPrefix("foo");
spin.setSuffix("bar");
spin.setValue(0.2);
spin.setDecimals(1);
spin.show();
#ifdef Q_WS_MAC
QTest::keyClick(&spin, Qt::Key_Left, Qt::ControlModifier);
#else
QTest::keyClick(&spin, Qt::Key_Home);
#endif
#ifdef Q_WS_MAC
QTest::keyClick(&spin, Qt::Key_Right, Qt::ControlModifier|Qt::ShiftModifier);
#else
QTest::keyClick(&spin, Qt::Key_End, Qt::ShiftModifier);
#endif
QCOMPARE(spin.lineEdit()->selectedText(), QString("foo0.2bar"));
QTest::keyClick(&spin, Qt::Key_1);
QCOMPARE(spin.text(), QString("foo1bar"));
}
void tst_QDoubleSpinBox::task54433()
{
DoubleSpinBox priceSpinBox;
priceSpinBox.show();
priceSpinBox.setRange(0.0, 999.99);
priceSpinBox.setDecimals(2);
priceSpinBox.setValue(999.99);
QCOMPARE(priceSpinBox.text(), QString("999.99"));
QCOMPARE(priceSpinBox.value(), 999.99);
QCOMPARE(priceSpinBox.maximum(), 999.99);
priceSpinBox.setDecimals(1);
QCOMPARE(priceSpinBox.value(), 1000.0);
QCOMPARE(priceSpinBox.maximum(), 1000.0);
QCOMPARE(priceSpinBox.text(), QString("1000.0"));
priceSpinBox.setDecimals(2);
priceSpinBox.setRange(-999.99, 0.0);
priceSpinBox.setValue(-999.99);
QCOMPARE(priceSpinBox.text(), QString("-999.99"));
QCOMPARE(priceSpinBox.value(), -999.99);
QCOMPARE(priceSpinBox.minimum(), -999.99);
priceSpinBox.setDecimals(1);
QCOMPARE(priceSpinBox.value(), -1000.0);
QCOMPARE(priceSpinBox.minimum(), -1000.0);
QCOMPARE(priceSpinBox.text(), QString("-1000.0"));
}
void tst_QDoubleSpinBox::germanTest()
{
QLocale::setDefault(QLocale(QLocale::German));
DoubleSpinBox spin;
spin.show();
spin.setValue(2.12);
#ifdef Q_WS_MAC
QTest::keyClick(&spin, Qt::Key_Right, Qt::ControlModifier);
#else
QTest::keyClick(&spin, Qt::Key_End);
#endif
QTest::keyClick(&spin, Qt::Key_Backspace);
QCOMPARE(spin.text(), QString("2,1"));
QTest::keyClick(&spin, Qt::Key_Enter);
QCOMPARE(spin.text(), QString("2,10"));
}
void tst_QDoubleSpinBox::doubleDot()
{
DoubleSpinBox spin;
spin.show();
spin.setValue(2.12);
QTest::keyClick(&spin, Qt::Key_Backspace);
QCOMPARE(spin.text(), QString("2.12"));
#ifdef Q_WS_MAC
QTest::keyClick(&spin, Qt::Key_Left, Qt::ControlModifier);
#else
QTest::keyClick(&spin, Qt::Key_Home);
#endif
QTest::keyClick(&spin, Qt::Key_Right, Qt::ShiftModifier);
QCOMPARE(spin.lineEdit()->selectedText(), QString("2"));
QTest::keyClick(&spin, Qt::Key_1);
QCOMPARE(spin.text(), QString("1.12"));
QCOMPARE(spin.lineEdit()->cursorPosition(), 1);
QTest::keyClick(&spin, Qt::Key_Period);
QCOMPARE(spin.text(), QString("1.12"));
QCOMPARE(spin.lineEdit()->cursorPosition(), 2);
}
void tst_QDoubleSpinBox::undoRedo()
{
//test undo/redo feature (in conjunction with the "undoRedoEnabled" property)
DoubleSpinBox spin(0);
spin.show();
//the undo/redo is disabled by default
QCOMPARE(spin.value(), 0.0); //this is the default value
QVERIFY(!spin.lineEdit()->isUndoAvailable());
QVERIFY(!spin.lineEdit()->isRedoAvailable());
spin.lineEdit()->selectAll(); //ensures everything is selected and will be cleared by typing a key
QTest::keyClick(&spin, Qt::Key_1); //we put 1 into the spinbox
QCOMPARE(spin.value(), 1.0);
QVERIFY(spin.lineEdit()->isUndoAvailable());
//testing CTRL+Z (undo)
int val = QKeySequence(QKeySequence::Undo)[0];
if (val != 0) {
Qt::KeyboardModifiers mods = (Qt::KeyboardModifiers)(val & Qt::KeyboardModifierMask);
QTest::keyClick(&spin, val & ~mods, mods);
QCOMPARE(spin.value(), 0.0);
QVERIFY(!spin.lineEdit()->isUndoAvailable());
QVERIFY(spin.lineEdit()->isRedoAvailable());
} else {
QWARN("Undo not tested because no key sequence associated to QKeySequence::Redo");
}
//testing CTRL+Y (redo)
val = QKeySequence(QKeySequence::Redo)[0];
if (val != 0) {
Qt::KeyboardModifiers mods = (Qt::KeyboardModifiers)(val & Qt::KeyboardModifierMask);
QTest::keyClick(&spin, val & ~mods, mods);
QCOMPARE(spin.value(), 1.0);
QVERIFY(!spin.lineEdit()->isRedoAvailable());
QVERIFY(spin.lineEdit()->isUndoAvailable());
} else {
QWARN("Redo not tested because no key sequence associated to QKeySequence::Redo");
}
spin.setValue(55.0);
QVERIFY(!spin.lineEdit()->isUndoAvailable());
QVERIFY(!spin.lineEdit()->isRedoAvailable());
}
struct task199226_DoubleSpinBox : public QDoubleSpinBox
{
task199226_DoubleSpinBox(QWidget *parent = 0) : QDoubleSpinBox(parent) {}
QLineEdit *lineEdit() { return QAbstractSpinBox::lineEdit(); }
};
void tst_QDoubleSpinBox::task199226_stateAfterEnter()
{
task199226_DoubleSpinBox spin;
spin.setMinimum(0);
spin.setMaximum(10);
spin.setDecimals(0);
spin.show();
QTest::mouseDClick(spin.lineEdit(), Qt::LeftButton);
QTest::keyClick(spin.lineEdit(), Qt::Key_3);
QVERIFY(spin.lineEdit()->isModified());
QVERIFY(spin.lineEdit()->isUndoAvailable());
QTest::keyClick(spin.lineEdit(), Qt::Key_Enter);
QVERIFY(!spin.lineEdit()->isModified());
QVERIFY(!spin.lineEdit()->isUndoAvailable());
}
class task224497_fltMax_DoubleSpinBox : public QDoubleSpinBox
{
public:
QLineEdit * lineEdit () const { return QDoubleSpinBox::lineEdit(); }
};
void tst_QDoubleSpinBox::task224497_fltMax()
{
task224497_fltMax_DoubleSpinBox *dspin = new task224497_fltMax_DoubleSpinBox;
dspin->setMinimum(3);
dspin->setMaximum(FLT_MAX);
dspin->show();
QTest::qWait(1000);
dspin->lineEdit()->selectAll();
QTest::keyClick(dspin->lineEdit(), Qt::Key_Delete);
QTest::keyClick(dspin->lineEdit(), Qt::Key_1);
QCOMPARE(dspin->cleanText(), QLatin1String("1"));
}
void tst_QDoubleSpinBox::task221221()
{
QDoubleSpinBox spin;
QTest::keyClick(&spin, Qt::Key_1);
QCOMPARE(spin.text(), QLatin1String("1"));
spin.show();
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&spin);
#endif
QVERIFY(spin.isVisible());
QCOMPARE(spin.text(), QLatin1String("1"));
}
void tst_QDoubleSpinBox::task255471_decimalsValidation()
{
// QDoubleSpinBox shouldn't crash with large numbers of decimals. Even if
// the results are useless ;-)
for (int i = 0; i < 32; ++i)
{
QDoubleSpinBox spinBox;
spinBox.setDecimals(i);
spinBox.setMinimum(0.3);
spinBox.setMaximum(12);
spinBox.show();
QTRY_VERIFY(spinBox.isVisible());
spinBox.setFocus();
QTRY_VERIFY(spinBox.hasFocus());
QTest::keyPress(&spinBox, Qt::Key_Right);
QTest::keyPress(&spinBox, Qt::Key_Right);
QTest::keyPress(&spinBox, Qt::Key_Delete);
// Don't crash!
QTest::keyPress(&spinBox, Qt::Key_2);
}
}
void tst_QDoubleSpinBox::taskQTBUG_5008_textFromValueAndValidate()
{
class DecoratedSpinBox : public QDoubleSpinBox
{
public:
DecoratedSpinBox()
{
setLocale(QLocale::French);
setMaximum(100000000);
setValue(1000);
}
QLineEdit *lineEdit() const
{
return QDoubleSpinBox::lineEdit();
}
//we use the French delimiters here
QString textFromValue (double value) const
{
return locale().toString(value);
}
} spinbox;
spinbox.show();
spinbox.activateWindow();
spinbox.setFocus();
QApplication::setActiveWindow(&spinbox);
QTest::qWaitForWindowShown(&spinbox);
QTRY_VERIFY(spinbox.hasFocus());
QTRY_COMPARE(static_cast<QWidget *>(&spinbox), QApplication::activeWindow());
QCOMPARE(spinbox.text(), spinbox.locale().toString(spinbox.value()));
spinbox.lineEdit()->setCursorPosition(2); //just after the first thousand separator
QTest::keyClick(0, Qt::Key_0); // let's insert a 0
QCOMPARE(spinbox.value(), 10000.);
spinbox.clearFocus(); //make sure the value is correctly formatted
QCOMPARE(spinbox.text(), spinbox.locale().toString(spinbox.value()));
}
void tst_QDoubleSpinBox::taskQTBUG_6670_selectAllWithPrefix()
{
DoubleSpinBox spin;
spin.setPrefix("$ ");
spin.lineEdit()->selectAll();
QTest::keyClick(spin.lineEdit(), Qt::Key_1);
QCOMPARE(spin.value(), 1.);
QTest::keyClick(spin.lineEdit(), Qt::Key_2);
QCOMPARE(spin.value(), 12.);
}
void tst_QDoubleSpinBox::taskQTBUG_6496_fiddlingWithPrecision()
{
QDoubleSpinBox dsb;
dsb.setRange(0, 0.991);
dsb.setDecimals(1);
QCOMPARE(dsb.maximum(), 1.0);
dsb.setDecimals(2);
QCOMPARE(dsb.maximum(), 0.99);
dsb.setDecimals(3);
QCOMPARE(dsb.maximum(), 0.991);
}
QTEST_MAIN(tst_QDoubleSpinBox)
#include "tst_qdoublespinbox.moc"
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