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    41 

    42 

    43 #include <QtTest/QtTest>

    44 

    45 #include <qapplication.h>

    46 #include <qdebug.h>

    47 #include <q3progressbar.h>

    48 

    49 //TESTED_CLASS=

    50 //TESTED_FILES=

    51 

    52 class tst_Q3ProgressBar : public QObject

    53 {

    54 Q_OBJECT

    55 

    56 public:

    57     tst_Q3ProgressBar();

    58     virtual ~tst_Q3ProgressBar();

    59 

    60 private slots:

    61     void getSetCheck();

    62     void setProgress();

    63 };

    64 

    65 tst_Q3ProgressBar::tst_Q3ProgressBar()

    66 {

    67 }

    68 

    69 tst_Q3ProgressBar::~tst_Q3ProgressBar()

    70 {

    71 }

    72 

    73 // Testing get/set functions

    74 void tst_Q3ProgressBar::getSetCheck()

    75 {

    76     Q3ProgressBar obj1;

    77     // bool Q3ProgressBar::centerIndicator()

    78     // void Q3ProgressBar::setCenterIndicator(bool)

    79     obj1.setCenterIndicator(false);

    80     QCOMPARE(false, obj1.centerIndicator());

    81     obj1.setCenterIndicator(true);

    82     QCOMPARE(true, obj1.centerIndicator());

    83 }

    84 

    85 class MyCustomProgressBar : public Q3ProgressBar

    86 {

    87     public :

    88         MyCustomProgressBar() : Q3ProgressBar()

    89         {

    90             paintNumber = 0;

    91         }

    92 

    93         void paintEvent(QPaintEvent * event)

    94         {

    95             paintNumber++;

    96             qDebug() << "PAINT EVENT:" << paintNumber;

    97             Q3ProgressBar::paintEvent(event);

    98         }

    99         int paintNumber;

   100 };

   101 

   102 /*

   103   Maybe this test should be redesigned.

   104  */

   105 void tst_Q3ProgressBar::setProgress()

   106 {

   107     MyCustomProgressBar * m_progressBar = new MyCustomProgressBar();

   108     m_progressBar->show();

   109     QApplication::processEvents();

   110 

   111     //case with total steps = 0

   112     m_progressBar->setTotalSteps(0);

   113     int oldValue = m_progressBar->progress();

   114     m_progressBar->paintNumber = 0;

   115     m_progressBar->setProgress(m_progressBar->progress() + 1);

   116     QCOMPARE(oldValue + 1,m_progressBar->progress());

   117     QApplication::processEvents();

   118 

   119     // It might be > 1 because it is animated.

   120     QVERIFY(m_progressBar->paintNumber >= 1);

   121     qDebug() << "Animation test: paintNumber =" << m_progressBar->paintNumber;

   122     

   123     //standard case

   124     m_progressBar->setTotalSteps(3);

   125     m_progressBar->setProgress(0);

   126     m_progressBar->paintNumber = 0;

   127     m_progressBar->setProgress(m_progressBar->progress() + 1);

   128     QApplication::processEvents();

   129 

   130     // It might be > 1 because other events might cause painting.

   131     QVERIFY(m_progressBar->paintNumber >= 1);

   132     qDebug() << "Standard test: paintNumber =" << m_progressBar->paintNumber;

   133 }

   134 

   135 QTEST_MAIN(tst_Q3ProgressBar)

   136 #include "tst_q3progressbar.moc"