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#include <QtTest/QtTest>

#include <qapplication.h>

#include <q3datetimeedit.h>

//TESTED_CLASS=

//TESTED_FILES=qt3support/text/q3textedit.h qt3support/text/q3textedit.cpp

class tst_Q3TimeEdit : public QObject

{

    Q_OBJECT

public:

    tst_Q3TimeEdit();

    virtual ~tst_Q3TimeEdit();

public slots:

    void initTestCase();

    void cleanupTestCase();

    void init();

    void cleanup();

private slots:

    void valueRange_data();

    void valueRange(); // Need a better name for this function

    void userKeyPress_AMPM_data();

    void userKeyPress_AMPM();

private:

    Q3TimeEdit* testWidget;

};

Q_DECLARE_METATYPE(QTime)

/*

    NOTE.

    Q3TimeEdit has a really strange behaviour IMO.

    This testcase tests that behaviour, which is totally different from what I

    would expect or what I like.

    In Q3TimeEdit...

    - the hour, minutes, seconds or AMPM have 'full' focus.

    - you don't get a blinking cursor.

    - you can't backspace or delete one digit from the value.

    - pressing backspace or delete 'resets' the hour to 0 (in 24 hour mode) or to

      12 (in 12 hour mode).

    - pressing backspace or delete 'resets' the minute to 0 (in both modes).

    - when you fast type two digits these are entered into the field that has the focus:

      example: entering 1 and then 2 results in '12' being entered into the hour field.

    - if you fast enter an invalid value, e.g. 2 and the 5 (in the hour field) only the

      2 is shown, and the 5 is ignored.

    - if you enter a 2, then wait for 2 seconds and then enter 5 then first the 2 is shown

      and then replaced by the 5. The 2 seconds is a timeout value. After that Q3TimeEdit

      assumes you start a new editing session and apparantly want to replace the contents

      of the focused field with something new. AGAIN.. this is a totally different behaviour

      from what I would expect, but it's the behaviour.

*/

tst_Q3TimeEdit::tst_Q3TimeEdit()

{

}

tst_Q3TimeEdit::~tst_Q3TimeEdit()

{

}

void tst_Q3TimeEdit::initTestCase()

{

    testWidget = new Q3TimeEdit(0, "testWidget");

    testWidget->show();

    qApp->setActiveWindow(testWidget);

    qApp->setMainWidget(testWidget);

    QTest::qWait(100);

}

void tst_Q3TimeEdit::cleanupTestCase()

{

    delete testWidget;

}

void tst_Q3TimeEdit::init()

{

    QTime minimumTime(0, 0, 0);

    QTime maximumTime(23, 59, 59);

    testWidget->setMinValue(minimumTime);

    testWidget->setMaxValue(maximumTime);

    // We don't want the locale impacting on the test

    testWidget->setDisplay(Q3TimeEdit::Hours | Q3TimeEdit::Minutes | Q3TimeEdit::Seconds);

    testWidget->setTime(QTime(11, 0, 0));

    // make sure we start with the hour focused

    QWidget *editBase = qFindChild<QWidget*>(testWidget, "time edit base");

    QTest::keyClick(editBase, Qt::Key_Left);

    QTest::keyClick(editBase, Qt::Key_Left);

    QTest::keyClick(editBase, Qt::Key_Left);

}

void tst_Q3TimeEdit::cleanup()

{

}

void tst_Q3TimeEdit::valueRange_data()

{

    QTest::addColumn<int>("minimumHours");

    QTest::addColumn<int>("minimumMinutes");

    QTest::addColumn<int>("minimumSeconds");

    QTest::addColumn<int>("maximumHours");

    QTest::addColumn<int>("maximumMinutes");

    QTest::addColumn<int>("maximumSeconds");

    QTest::newRow("data0") << 0 << 0 << 0 << 2 << 2 << 2;

}

void tst_Q3TimeEdit::valueRange()

{

    QFETCH(int, minimumHours);

    QFETCH(int, minimumMinutes);

    QFETCH(int, minimumSeconds);

    QFETCH(int, maximumHours);

    QFETCH(int, maximumMinutes);

    QFETCH(int, maximumSeconds);

//    Q3TimeEdit timeEdit(0);

    QTime minimumTime(minimumHours, minimumMinutes, minimumSeconds);

    QTime maximumTime(maximumHours, maximumMinutes, maximumSeconds);

    testWidget->setMinValue(minimumTime);

    testWidget->setMaxValue(maximumTime);

    // We don't want the locale impacting on the test

    testWidget->setDisplay(Q3TimeEdit::Hours | Q3TimeEdit::Minutes | Q3TimeEdit::Seconds);

    // When pressing Key_Up we want to check it goes to the minimum time

    testWidget->setTime(maximumTime);

    QKeyEvent ke(QEvent::KeyPress, Qt::Key_Up, 0, Qt::NoButton);

    // We need to say focusWidget() because the focus is inside the widget in the Q3TimeEdit which

    // Q3TimeEdit doesn't allow us to access directly.

    testWidget->setFocus();

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().hour(), minimumHours);

    // When pressing Key_Down we want to check it goes to the maximum time

    testWidget->setTime(minimumTime);

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Down, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().hour(), maximumHours);

    // Now we test the minutes

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Right, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    testWidget->setTime(maximumTime);

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Up, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().minute(), minimumMinutes);

    testWidget->setTime(minimumTime);

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Down, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().minute(), maximumMinutes);

    // Now we test the seconds

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Right, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    testWidget->setTime(maximumTime);

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Up, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().second(), minimumSeconds);

    testWidget->setTime(minimumTime);

    ke = QKeyEvent(QEvent::KeyPress, Qt::Key_Down, 0, Qt::NoButton);

    QApplication::sendEvent(qApp->focusWidget(), &ke);

    QCOMPARE(testWidget->time().second(), maximumSeconds);

}

void tst_Q3TimeEdit::userKeyPress_AMPM_data()

{

    QTest::addColumn<QTime>("start_time");

    QTest::addColumn<bool>("ampm");

    QTest::addColumn<QTestEventList>("keys");

    QTest::addColumn<QTime>("expected_time");

    int time_delay = 4100;

    // ***************** test backspace ***************

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Backspace);

        QTime expected(20, 0, 0);

        QTest::newRow("backspace sec: hh value: 12") << QTime(12, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Backspace);

        keys.addKeyClick(Qt::Key_Backspace);

        QTime expected(0, 0, 0);

        QTest::newRow("backspace x 2 sec: hh value: 12") << QTime(12, 0, 0) << bool(true) << keys << expected;

    }

    // ***************** test delete ***************

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Delete);

        QTime expected(1, 0, 0);

        QTest::newRow("delete sec: hh value: 12") << QTime(12, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Delete);

        keys.addKeyClick(Qt::Key_Delete);

        QTime expected(0, 0, 0);

        QTest::newRow("delete x 2 sec: hh value: 12") << QTime(12, 0, 0) << bool(true) << keys << expected;

    }

    // ***************** test the hours ***************

    // use up/down keys to change hour in 12 h mode

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Down);

        QTime expected(10, 0, 0);

        QTest::newRow("1") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<5; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(6, 0, 0);

        QTest::newRow("2") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<10; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(1, 0, 0);

        QTest::newRow("3") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<12; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(23, 0, 0);

        QTest::newRow("4") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Up);

        QTime expected(12, 0, 0);

        QTest::newRow("5") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<2; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(13, 0, 0);

        QTest::newRow("6") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // use up/down keys to change hour in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Down);

        QTime expected(10, 0, 0);

        QTest::newRow("7") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<5; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(6, 0, 0);

        QTest::newRow("8") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<10; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(1, 0, 0);

        QTest::newRow("9") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<12; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(23, 0, 0);

        QTest::newRow("10") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    {

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Up);

        QTime expected(12, 0, 0);

        QTest::newRow("11") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    {

        QTestEventList keys;

        for (uint i=0; i<2; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(13, 0, 0);

        QTest::newRow("12") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // enter a one digit valid hour

    {

        QTestEventList keys;

        keys.addKeyClick('5');

        QTime expected(5, 0, 0);

        QTest::newRow("13") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // entering a two digit valid hour

    {

        QTestEventList keys;

        keys.addKeyClick('1');

        keys.addKeyClick('1');

        QTime expected(11, 0, 0);

        QTest::newRow("14") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // entering an invalid hour

    {

        QTestEventList keys;

        keys.addKeyClick('2');

        // the '5' creates an invalid hour(25) so it must be ignored

        keys.addKeyClick('5');

        QTime expected(2, 0, 0);

        QTest::newRow("15") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // enter a value, change your mind and enter a new one

    {

        QTestEventList keys;

        keys.addKeyClick('2');

        keys.addDelay(time_delay);

        keys.addKeyClick('1');

        QTime expected(1, 0, 0);

        QTest::newRow("16") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // enter a one digit valid hour in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick('5');

        QTime expected(5, 0, 0);

        QTest::newRow("17") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // enter a two digit valid hour in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick('1');

        keys.addKeyClick('1');

        QTime expected(11, 0, 0);

        QTest::newRow("18") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // enter a two digit valid hour(>12) in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick('1');

        keys.addKeyClick('5');

        QTime expected(15, 0, 0);

        QTest::newRow("19") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // enter a two digit valid hour(>20) in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick('2');

        keys.addKeyClick('1');

        QTime expected(21, 0, 0);

        QTest::newRow("20") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // enter a two digit invalid hour(>23) in 24 h mode

    {

        QTestEventList keys;

        keys.addKeyClick('2');

        keys.addKeyClick('4');

        QTime expected(2, 0, 0);

        QTest::newRow("21") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    // ***************** test the minutes ***************

    // use up/down keys to change the minutes in 12 hour mode

    { // test a valid value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<2; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 2, 0);

        QTest::newRow("22") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    { // test a valid value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<16; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 16, 0);

        QTest::newRow("23") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    { // test maximum value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<59; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 59, 0);

        QTest::newRow("24") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    { // test 'overflow'

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<60; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 0, 0);

        QTest::newRow("25") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    { // test 'underflow'

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        keys.addKeyClick(Qt::Key_Down);

        QTime expected(11, 59, 0);

        QTest::newRow("26") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    { // test valid value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<2; i++)

            keys.addKeyClick(Qt::Key_Down);

        QTime expected(11, 58, 0);

        QTest::newRow("27") << QTime(11, 0, 0) << bool(true) << keys << expected;

    }

    // use up/down keys to change the minutes in 24 hour mode

    { // test a valid value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<2; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 2, 0);

        QTest::newRow("28") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    { // test a valid value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Left);

        keys.addKeyClick(Qt::Key_Left);

        keys.addKeyClick(Qt::Key_Left);

        keys.addKeyClick(Qt::Key_Left);

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<16; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 16, 0);

        QTest::newRow("29") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    { // test maximum value

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<59; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 59, 0);

        QTest::newRow("30") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    { // test 'overflow'

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        for (uint i=0; i<60; i++)

            keys.addKeyClick(Qt::Key_Up);

        QTime expected(11, 0, 0);

        QTest::newRow("31") << QTime(11, 0, 0) << bool(false) << keys << expected;

    }

    { // test 'underflow'

        QTestEventList keys;

        keys.addKeyClick(Qt::Key_Right);

        keys.addKeyClick(Qt::Key_Down);