MCL/sf/mw/qt: comparison tests/auto/qtableview/tst

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--1:000000000000
+:1918ee327afb
+/****************************************************************************
+**
+** Copyright (C) 2009 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 <QtGui/QtGui>
+#include <QtTest/QtTest>
+#include "../../shared/util.h"
+#include "private/qapplication_p.h"
+//TESTED_CLASS=
+//TESTED_FILES=
+// Will try to wait for the condition while allowing event processing
+// for a maximum of 2 seconds.
+#define WAIT_FOR_CONDITION(expr, expected) \
+do { \
+const int step = 100; \
+for (int i = 0; i < 2000 && expr != expected; i+=step) { \
+QTest::qWait(step); \
+} \
+} while(0)
+typedef QList<int> IntList;
+Q_DECLARE_METATYPE(IntList)
+typedef QList<bool> BoolList;
+Q_DECLARE_METATYPE(BoolList)
+class tst_QTableView : public QObject
+{
+Q_OBJECT
+public:
+tst_QTableView();
+virtual ~tst_QTableView();
+public slots:
+void initTestCase();
+void cleanupTestCase();
+void init();
+void cleanup();
+private slots:
+void getSetCheck();
+void noDelegate();
+void noModel();
+void emptyModel();
+void removeRows_data();
+void removeRows();
+void removeColumns_data();
+void removeColumns();
+void keyboardNavigation_data();
+void keyboardNavigation();
+void headerSections_data();
+void headerSections();
+void moveCursor_data();
+void moveCursor();
+void moveCursorStrikesBack_data();
+void moveCursorStrikesBack();
+void hideRows_data();
+void hideRows();
+void hideColumns_data();
+void hideColumns();
+void selection_data();
+void selection();
+void selectRow_data();
+void selectRow();
+void selectColumn_data();
+void selectColumn();
+void visualRect_data();
+void visualRect();
+void fetchMore();
+void setHeaders();
+void resizeRowsToContents_data();
+void resizeRowsToContents();
+void resizeColumnsToContents_data();
+void resizeColumnsToContents();
+void rowViewportPosition_data();
+void rowViewportPosition();
+void rowAt_data();
+void rowAt();
+void rowHeight_data();
+void rowHeight();
+void columnViewportPosition_data();
+void columnViewportPosition();
+void columnAt_data();
+void columnAt();
+void columnWidth_data();
+void columnWidth();
+void hiddenRow_data();
+void hiddenRow();
+void hiddenColumn_data();
+void hiddenColumn();
+void sortingEnabled_data();
+void sortingEnabled();
+void scrollTo_data();
+void scrollTo();
+void indexAt_data();
+void indexAt();
+void span_data();
+void span();
+void spans();
+void spans_data();
+void spansAfterRowInsertion();
+void spansAfterColumnInsertion();
+void spansAfterRowRemoval();
+void spansAfterColumnRemoval();
+void checkHeaderReset();
+void checkHeaderMinSize();
+void resizeToContents();
+void tabFocus();
+void bigModel();
+void selectionSignal();
+// task-specific tests:
+void task173773_updateVerticalHeader();
+void task227953_setRootIndex();
+void task240266_veryBigColumn();
+void task248688_autoScrollNavigation();
+void task259308_scrollVerticalHeaderSwappedSections();
+void task191545_dragSelectRows();
+void mouseWheel_data();
+void mouseWheel();
+void addColumnWhileEditing();
+void task234926_setHeaderSorting();
+};
+// Testing get/set functions
+void tst_QTableView::getSetCheck()
+{
+QTableView obj1;
+obj1.setSortingEnabled(false);
+QCOMPARE(false, obj1.isSortingEnabled());
+obj1.setSortingEnabled(true);
+QCOMPARE(true, obj1.isSortingEnabled());
+obj1.setShowGrid(false);
+QCOMPARE(false, obj1.showGrid());
+obj1.setShowGrid(true);
+QCOMPARE(true, obj1.showGrid());
+obj1.setGridStyle(Qt::NoPen);
+QCOMPARE(Qt::NoPen, obj1.gridStyle());
+obj1.setGridStyle(Qt::SolidLine);
+QCOMPARE(Qt::SolidLine, obj1.gridStyle());
+obj1.setRootIndex(QModelIndex());
+QCOMPARE(QModelIndex(), obj1.rootIndex());
+QStandardItemModel model(10, 10);
+obj1.setModel(&model);
+QModelIndex index = model.index(0, 0);
+obj1.setRootIndex(index);
+QCOMPARE(index, obj1.rootIndex());
+QHeaderView *var1 = new QHeaderView(Qt::Horizontal);
+obj1.setHorizontalHeader(var1);
+QCOMPARE(var1, obj1.horizontalHeader());
+obj1.setHorizontalHeader((QHeaderView *)0);
+QCOMPARE(var1, obj1.horizontalHeader());
+delete var1;
+QHeaderView *var2 = new QHeaderView(Qt::Vertical);
+obj1.setVerticalHeader(var2);
+QCOMPARE(var2, obj1.verticalHeader());
+obj1.setVerticalHeader((QHeaderView *)0);
+QCOMPARE(var2, obj1.verticalHeader());
+delete var2;
+QCOMPARE(obj1.isCornerButtonEnabled(), true);
+obj1.setCornerButtonEnabled(false);
+QCOMPARE(obj1.isCornerButtonEnabled(), false);
+}
+class QtTestTableModel: public QAbstractTableModel
+{
+Q_OBJECT
+signals:
+void invalidIndexEncountered() const;
+public:
+QtTestTableModel(int rows = 0, int columns = 0, QObject *parent = 0)
+: QAbstractTableModel(parent),
+row_count(rows),
+column_count(columns),
+can_fetch_more(false),
+fetch_more_count(0),
+disabled_rows(),
+disabled_columns() {}
+int rowCount(const QModelIndex& = QModelIndex()) const { return row_count; }
+int columnCount(const QModelIndex& = QModelIndex()) const { return column_count; }
+bool isEditable(const QModelIndex &) const { return true; }
+Qt::ItemFlags flags(const QModelIndex &index) const
+{
+Qt::ItemFlags index_flags = QAbstractTableModel::flags(index);
+if (disabled_rows.contains(index.row())
+|| disabled_columns.contains(index.column()))
+index_flags &= ~Qt::ItemIsEnabled;
+return index_flags;
+}
+void disableRow(int row)
+{
+disabled_rows.insert(row);
+}
+void enableRow(int row)
+{
+disabled_rows.remove(row);
+}
+void disableColumn(int column)
+{
+disabled_columns.insert(column);
+}
+void enableColumn(int column)
+{
+disabled_columns.remove(column);
+}
+QVariant data(const QModelIndex &idx, int role) const
+{
+if (!idx.isValid() || idx.row() >= row_count || idx.column() >= column_count) {
+qWarning() << "Invalid modelIndex [%d,%d,%p]" << idx;
+emit invalidIndexEncountered();
+return QVariant();
+}
+if (role == Qt::DisplayRole || role == Qt::EditRole)
+return QString("[%1,%2,%3]").arg(idx.row()).arg(idx.column()).arg(0);
+return QVariant();
+}
+bool insertRows(int start, int count, const QModelIndex &parent = QModelIndex())
+{
+if (start < 0 || start > row_count)
+return false;
+beginInsertRows(parent, start, start + count - 1);
+row_count += count;
+endInsertRows();
+return true;
+}
+bool removeRows(int start, int count, const QModelIndex &parent = QModelIndex())
+{
+if (start < 0 || start >= row_count || row_count < count)
+return false;
+beginRemoveRows(parent, start, start + count - 1);
+row_count -= count;
+endRemoveRows();
+return true;
+}
+void removeLastRow()
+{
+beginRemoveRows(QModelIndex(), row_count - 1, row_count - 1);
+--row_count;
+endRemoveRows();
+}
+void removeAllRows()
+{
+beginRemoveRows(QModelIndex(), 0, row_count - 1);
+row_count = 0;
+endRemoveRows();
+}
+bool insertColumns(int start, int count, const QModelIndex &parent = QModelIndex())
+{
+if (start < 0 || start > column_count)
+return false;
+beginInsertColumns(parent, start, start + count - 1);
+column_count += count;
+endInsertColumns();
+return true;
+}
+bool removeColumns(int start, int count, const QModelIndex &parent = QModelIndex())
+{
+if (start < 0 || start >= column_count || column_count < count)
+return false;
+beginRemoveColumns(parent, start, start + count - 1);
+column_count -= count;
+endRemoveColumns();
+return true;
+}
+void removeLastColumn()
+{
+beginRemoveColumns(QModelIndex(), column_count - 1, column_count - 1);
+--column_count;
+endRemoveColumns();
+}
+void removeAllColumns()
+{
+beginRemoveColumns(QModelIndex(), 0, column_count - 1);
+column_count = 0;
+endRemoveColumns();
+}
+bool canFetchMore(const QModelIndex &) const
+{
+return can_fetch_more;
+}
+void fetchMore(const QModelIndex &)
+{
+++fetch_more_count;
+}
+void reset()
+{
+QAbstractTableModel::reset();
+}
+int row_count;
+int column_count;
+bool can_fetch_more;
+int fetch_more_count;
+QSet<int> disabled_rows;
+QSet<int> disabled_columns;
+};
+class QtTestTableView : public QTableView
+{
+Q_OBJECT
+public:
+QtTestTableView(QWidget *parent = 0) : QTableView(parent), checkSignalOrder(false), hasCurrentChanged(0), hasSelectionChanged(0) {}
+void setModel(QAbstractItemModel *model)
+{
+QTableView::setModel(model);
+connect(selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+this, SLOT(currentChanged(QModelIndex,QModelIndex)));
+connect(selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+this, SLOT(itemSelectionChanged(QItemSelection,QItemSelection)));
+}
+enum CursorAction {
+MoveUp       = QAbstractItemView::MoveUp,
+MoveDown     = QAbstractItemView::MoveDown,
+MoveLeft     = QAbstractItemView::MoveLeft,
+MoveRight    = QAbstractItemView::MoveRight,
+MoveHome     = QAbstractItemView::MoveHome,
+MoveEnd      = QAbstractItemView::MoveEnd,
+MovePageUp   = QAbstractItemView::MovePageUp,
+MovePageDown = QAbstractItemView::MovePageDown,
+MoveNext     = QAbstractItemView::MoveNext,
+MovePrevious = QAbstractItemView::MovePrevious
+};
+QModelIndex moveCursor(QtTestTableView::CursorAction cursorAction,
+Qt::KeyboardModifiers modifiers)
+{
+return QTableView::moveCursor((QAbstractItemView::CursorAction)cursorAction, modifiers);
+}
+int columnWidthHint(int column) const
+{
+return sizeHintForColumn(column);
+}
+int rowHeightHint(int row) const
+{
+return sizeHintForRow(row);
+}
+bool isIndexHidden(const QModelIndex &index) const
+{
+return QTableView::isIndexHidden(index);
+}
+void setSelection(const QRect &rect, QItemSelectionModel::SelectionFlags command)
+{
+QTableView::setSelection(rect, command);
+}
+QModelIndexList selectedIndexes() const
+{
+return QTableView::selectedIndexes();
+}
+bool checkSignalOrder;
+public slots:
+void currentChanged(QModelIndex , QModelIndex ) {
+hasCurrentChanged++;
+if (checkSignalOrder)
+QVERIFY(hasCurrentChanged > hasSelectionChanged);
+}
+void itemSelectionChanged(QItemSelection , QItemSelection ) {
+hasSelectionChanged++;
+if (checkSignalOrder)
+QVERIFY(hasCurrentChanged >= hasSelectionChanged);
+}
+private:
+int hasCurrentChanged;
+int hasSelectionChanged;
+};
+class QtTestItemDelegate : public QItemDelegate
+{
+public:
+QSize sizeHint(const QStyleOptionViewItem&, const QModelIndex&) const
+{
+return hint;
+}
+QSize hint;
+};
+tst_QTableView::tst_QTableView()
+{
+}
+tst_QTableView::~tst_QTableView()
+{
+}
+void tst_QTableView::initTestCase()
+{
+#ifdef Q_OS_WINCE //disable magic for WindowsCE
+qApp->setAutoMaximizeThreshold(-1);
+#endif
+}
+void tst_QTableView::cleanupTestCase()
+{
+}
+void tst_QTableView::init()
+{
+}
+void tst_QTableView::cleanup()
+{
+}
+void tst_QTableView::noDelegate()
+{
+QtTestTableModel model(3, 3);
+QTableView view;
+view.setModel(&model);
+view.setItemDelegate(0);
+view.show();
+}
+void tst_QTableView::noModel()
+{
+QTableView view;
+view.show();
+}
+void tst_QTableView::emptyModel()
+{
+QtTestTableModel model;
+QTableView view;
+QSignalSpy spy(&model, SIGNAL(invalidIndexEncountered()));
+view.setModel(&model);
+view.show();
+QCOMPARE(spy.count(), 0);
+}
+void tst_QTableView::removeRows_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::newRow("2x2") << 2 << 2;
+QTest::newRow("10x10") << 10  << 10;
+}
+void tst_QTableView::removeRows()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QtTestTableModel model(rowCount, columnCount);
+QSignalSpy spy(&model, SIGNAL(invalidIndexEncountered()));
+QTableView view;
+view.setModel(&model);
+view.show();
+model.removeLastRow();
+QCOMPARE(spy.count(), 0);
+model.removeAllRows();
+QCOMPARE(spy.count(), 0);
+}
+void tst_QTableView::removeColumns_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::newRow("2x2") << 2 << 2;
+QTest::newRow("10x10") << 10  << 10;
+}
+void tst_QTableView::removeColumns()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QtTestTableModel model(rowCount, columnCount);
+QSignalSpy spy(&model, SIGNAL(invalidIndexEncountered()));
+QTableView view;
+view.setModel(&model);
+view.show();
+model.removeLastColumn();
+QCOMPARE(spy.count(), 0);
+model.removeAllColumns();
+QCOMPARE(spy.count(), 0);
+}
+void tst_QTableView::keyboardNavigation_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<bool>("tabKeyNavigation");
+QTest::addColumn<IntList>("keyPresses");
+QTest::newRow("16x16 model") << 16  << 16 << true
+<< (IntList()
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Right
+<< Qt::Key_Right
+<< Qt::Key_Up
+<< Qt::Key_Left
+<< Qt::Key_Left
+<< Qt::Key_Up
+<< Qt::Key_Down
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Left
+<< Qt::Key_Left
+<< Qt::Key_Up
+<< Qt::Key_Down
+<< Qt::Key_Down
+<< Qt::Key_Tab
+<< Qt::Key_Backtab);
+QTest::newRow("no tab") << 8  << 8 <<  false
+<< (IntList()
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Right
+<< Qt::Key_Right
+<< Qt::Key_Up
+<< Qt::Key_Left
+<< Qt::Key_Left
+<< Qt::Key_Up
+<< Qt::Key_Down
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Up
+<< Qt::Key_Left
+<< Qt::Key_Left
+<< Qt::Key_Up
+<< Qt::Key_Down
+<< Qt::Key_Down
+<< Qt::Key_Tab
+<< Qt::Key_Backtab);
+}
+void tst_QTableView::keyboardNavigation()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(bool, tabKeyNavigation);
+QFETCH(IntList, keyPresses);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+view.setTabKeyNavigation(tabKeyNavigation);
+QModelIndex index = model.index(rowCount - 1, columnCount - 1);
+view.setCurrentIndex(index);
+view.show();
+QTest::qWaitForWindowShown(&view);
+qApp->setActiveWindow(&view);
+int row = rowCount - 1;
+int column = columnCount - 1;
+for (int i = 0; i < keyPresses.count(); ++i) {
+Qt::Key key = (Qt::Key)keyPresses.at(i);
+switch (key) {
+case Qt::Key_Up:
+row = qMax(0, row - 1);
+break;
+case Qt::Key_Down:
+row = qMin(rowCount - 1, row + 1);
+break;
+case Qt::Key_Backtab:
+if (!tabKeyNavigation)
+break;
+case Qt::Key_Left:
+column = qMax(0, column - 1);
+break;
+case Qt::Key_Tab:
+if (!tabKeyNavigation)
+break;
+case Qt::Key_Right:
+column = qMin(columnCount - 1, column + 1);
+break;
+default:
+break;
+}
+QTest::keyClick(&view, key);
+QApplication::processEvents();
+QModelIndex index = model.index(row, column);
+QCOMPARE(view.currentIndex(), index);
+}
+}
+void tst_QTableView::headerSections_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::newRow("") << 10 << 10 << 5 << 5 << 30 << 30;
+}
+void tst_QTableView::headerSections()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+QHeaderView *hheader = view.horizontalHeader();
+QHeaderView *vheader = view.verticalHeader();
+view.setModel(&model);
+view.show();
+hheader->doItemsLayout();
+vheader->doItemsLayout();
+QCOMPARE(hheader->count(), model.columnCount());
+QCOMPARE(vheader->count(), model.rowCount());
+view.setRowHeight(row, rowHeight);
+QCOMPARE(view.rowHeight(row), rowHeight);
+view.hideRow(row);
+QCOMPARE(view.rowHeight(row), 0);
+view.showRow(row);
+QCOMPARE(view.rowHeight(row), rowHeight);
+view.setColumnWidth(column, columnWidth);
+QCOMPARE(view.columnWidth(column), columnWidth);
+view.hideColumn(column);
+QCOMPARE(view.columnWidth(column), 0);
+view.showColumn(column);
+QCOMPARE(view.columnWidth(column), columnWidth);
+}
+typedef QPair<int,int> IntPair;
+Q_DECLARE_METATYPE(IntPair)
+void tst_QTableView::moveCursor_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("hideRow");
+QTest::addColumn<int>("hideColumn");
+QTest::addColumn<int>("startRow");
+QTest::addColumn<int>("startColumn");
+QTest::addColumn<int>("cursorMoveAction");
+QTest::addColumn<int>("modifier");
+QTest::addColumn<int>("expectedRow");
+QTest::addColumn<int>("expectedColumn");
+QTest::addColumn<IntPair>("moveRow");
+QTest::addColumn<IntPair>("moveColumn");
+// MoveRight
+QTest::newRow("MoveRight (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveRight) << int(Qt::NoModifier)
+<< 0 << 1 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveRight (3,0)")
+<< 4 << 4 << -1 << -1
+<< 3 << 0
+<< int(QtTestTableView::MoveRight) << int(Qt::NoModifier)
+<< 3 << 1 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveRight (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveRight) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0); // ###
+QTest::newRow("MoveRight, hidden column 1 (0,0)")
+<< 4 << 4 << -1 << 1
+<< 0 << 0
+<< int(QtTestTableView::MoveRight) << int(Qt::NoModifier)
+<< 0 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveRight, hidden column 3 (0,2)")
+<< 4 << 4 << -1 << 3
+<< 0 << 2
+<< int(QtTestTableView::MoveRight) << int(Qt::NoModifier)
+<< 0 << 2 << IntPair(0,0) << IntPair(0,0); // ###
+// MoveNext should in addition wrap
+QTest::newRow("MoveNext (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 1 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext (0,2)")
+<< 4 << 4 << -1 << -1
+<< 0 << 2
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrap (0,3)")
+<< 4 << 4 << -1 << -1
+<< 0 << 3
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 1 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrap (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, hidden column 1 (0,0)")
+<< 4 << 4 << -1 << 1
+<< 0 << 0
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrap, hidden column 3 (0,2)")
+<< 4 << 4 << -1 << 3
+<< 0 << 2
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 1 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrap, hidden column 3 (3,2)")
+<< 4 << 4 << -1 << 3
+<< 3 << 2
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrapy, wrapx, hidden column 3, hidden row 3 (2,2)")
+<< 4 << 4 << 3 << 3
+<< 2 << 2
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveNext, wrap, hidden column 2, moved column from 3 to 0. (0,2)")
+<< 4 << 4 << -1 << 2
+<< 0 << 2
+<< int(QtTestTableView::MoveNext) << int(Qt::NoModifier)
+<< 1 << 3 << IntPair(0,0) << IntPair(3,0);
+// MoveLeft
+QTest::newRow("MoveLeft (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveLeft) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveLeft (0,3)")
+<< 4 << 4 << -1 << -1
+<< 0 << 3
+<< int(QtTestTableView::MoveLeft) << int(Qt::NoModifier)
+<< 0 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveLeft (1,0)")
+<< 4 << 4 << -1 << -1
+<< 1 << 0
+<< int(QtTestTableView::MoveLeft) << int(Qt::NoModifier)
+<< 1 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveLeft, hidden column 0 (0,2)")
+<< 4 << 4 << -1 << 1
+<< 0 << 2
+<< int(QtTestTableView::MoveLeft) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveLeft, hidden column 0 (0,1)")
+<< 4 << 4 << -1 << 0
+<< 0 << 1
+<< int(QtTestTableView::MoveLeft) << int(Qt::NoModifier)
+<< 0 << 1 << IntPair(0,0) << IntPair(0,0);
+// MovePrevious should in addition wrap
+QTest::newRow("MovePrevious (0,3)")
+<< 4 << 4 << -1 << -1
+<< 0 << 3
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious (0,1)")
+<< 4 << 4 << -1 << -1
+<< 0 << 1
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrap (1,0)")
+<< 4 << 4 << -1 << -1
+<< 1 << 0
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrap, (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, hidden column 1 (0,2)")
+<< 4 << 4 << -1 << 1
+<< 0 << 2
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrap, hidden column 3 (0,2)")
+<< 4 << 4 << -1 << 3
+<< 0 << 2
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 1 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrapy, hidden column 0 (0,1)")
+<< 4 << 4 << -1 << 0
+<< 0 << 1
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrap, hidden column 0, hidden row 0 (1,1)")
+<< 4 << 4 << 0 << 0
+<< 1 << 1
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePrevious, wrap, hidden column 1, moved column from 0 to 3. (1,2)")
+<< 4 << 4 << -1 << 1
+<< 1 << 2
+<< int(QtTestTableView::MovePrevious) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,3);
+// MoveDown
+QTest::newRow("MoveDown (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 1 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveDown (3,0)")
+<< 4 << 4 << -1 << -1
+<< 3 << 0
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 3 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveDown (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveDown, hidden row 1 (0,0)")
+<< 4 << 4 << 1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 2 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveDown, hidden row 3 (2,0)")
+<< 4 << 4 << 3 << -1
+<< 2 << 0
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 2 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveDown, hidden row 0 hidden column 0 (0,0)")
+<< 4 << 4 << 0 << 0
+<< 0 << 0
+<< int(QtTestTableView::MoveDown) << int(Qt::NoModifier)
+<< 1 << 1 << IntPair(0,0) << IntPair(0,0);
+// MoveUp
+QTest::newRow("MoveUp (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveUp) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveUp (3, 0)")
+<< 4 << 4 << -1 << -1
+<< 3 << 0
+<< int(QtTestTableView::MoveUp) << int(Qt::NoModifier)
+<< 2 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveUp (0,1)")
+<< 4 << 4 << -1 << -1
+<< 0 << 1
+<< int(QtTestTableView::MoveUp) << int(Qt::NoModifier)
+<< 0 << 1 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveUp, hidden row 1 (2,0)")
+<< 4 << 4 << 1 << -1
+<< 2 << 0
+<< int(QtTestTableView::MoveUp) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveUp, hidden row (1,0)")
+<< 4 << 4 << 0 << -1
+<< 1 << 0
+<< int(QtTestTableView::MoveUp) << int(Qt::NoModifier)
+<< 1 << 0 << IntPair(0,0) << IntPair(0,0);
+// MoveHome
+QTest::newRow("MoveHome (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveHome) << int(Qt::NoModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveHome (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveHome) << int(Qt::NoModifier)
+<< 3 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveHome, hidden column 0 (3,3)")
+<< 4 << 4 << -1 << 0
+<< 3 << 3
+<< int(QtTestTableView::MoveHome) << int(Qt::NoModifier)
+<< 3 << 1 << IntPair(0,0) << IntPair(0,0);
+// Use Ctrl modifier
+QTest::newRow("MoveHome + Ctrl (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveHome) << int(Qt::ControlModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveHome + Ctrl (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveHome) << int(Qt::ControlModifier)
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveHome + Ctrl, hidden column 0, hidden row 0 (3,3)")
+<< 4 << 4 << 0 << 0
+<< 3 << 3
+<< int(QtTestTableView::MoveHome) << int(Qt::ControlModifier)
+<< 1 << 1 << IntPair(0,0) << IntPair(0,0);
+// MoveEnd
+QTest::newRow("MoveEnd (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveEnd) << int(Qt::NoModifier)
+<< 0 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveEnd (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveEnd) << int(Qt::NoModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveEnd, hidden column (0,0)")
+<< 4 << 4 << -1 << 3
+<< 0 << 0
+<< int(QtTestTableView::MoveEnd) << int(Qt::NoModifier)
+<< 0<< 2 << IntPair(0,0) << IntPair(0,0);
+// Use Ctrl modifier
+QTest::newRow("MoveEnd + Ctrl (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MoveEnd) << int(Qt::ControlModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveEnd + Ctrl (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MoveEnd) << int(Qt::ControlModifier)
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveEnd + Ctrl, hidden column 3 (0,0)")
+<< 4 << 4 << -1 << 3
+<< 0 << 0
+<< int(QtTestTableView::MoveEnd) << int(Qt::ControlModifier)
+<< 3 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MoveEnd + Ctrl, hidden column 3, hidden row 3 (0,0)")
+<< 4 << 4 << 3 << 3
+<< 0 << 0
+<< int(QtTestTableView::MoveEnd) << int(Qt::ControlModifier)
+<< 2 << 2 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePageUp (0,0)")
+<< 4 << 4 << -1 << -1
+<< 0 << 0
+<< int(QtTestTableView::MovePageUp) << 0
+<< 0 << 0 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePageUp (3,3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MovePageUp) << 0
+<< 0 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePageDown (3, 3)")
+<< 4 << 4 << -1 << -1
+<< 3 << 3
+<< int(QtTestTableView::MovePageDown) << 0
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+QTest::newRow("MovePageDown (0, 3)")
+<< 4 << 4 << -1 << -1
+<< 0 << 3
+<< int(QtTestTableView::MovePageDown) << 0
+<< 3 << 3 << IntPair(0,0) << IntPair(0,0);
+}
+void tst_QTableView::moveCursor()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, hideRow);
+QFETCH(int, hideColumn);
+QFETCH(int, startRow);
+QFETCH(int, startColumn);
+QFETCH(int, cursorMoveAction);
+QFETCH(int, modifier);
+QFETCH(int, expectedRow);
+QFETCH(int, expectedColumn);
+QFETCH(IntPair, moveRow);
+QFETCH(IntPair, moveColumn);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+view.setModel(&model);
+view.hideRow(hideRow);
+view.hideColumn(hideColumn);
+if (moveColumn.first != moveColumn.second)
+view.horizontalHeader()->moveSection(moveColumn.first, moveColumn.second);
+if (moveRow.first != moveRow.second)
+view.verticalHeader()->moveSection(moveRow.first, moveRow.second);
+view.show();
+QModelIndex index = model.index(startRow, startColumn);
+view.setCurrentIndex(index);
+QModelIndex newIndex = view.moveCursor((QtTestTableView::CursorAction)cursorMoveAction,
+(Qt::KeyboardModifiers)modifier);
+// expected fails, task 119433
+if(newIndex.row() == -1)
+return;
+QCOMPARE(newIndex.row(), expectedRow);
+QCOMPARE(newIndex.column(), expectedColumn);
+}
+void tst_QTableView::moveCursorStrikesBack_data()
+{
+QTest::addColumn<int>("hideRow");
+QTest::addColumn<int>("hideColumn");
+QTest::addColumn<IntList>("disableRows");
+QTest::addColumn<IntList>("disableColumns");
+QTest::addColumn<QRect>("span");
+QTest::addColumn<int>("startRow");
+QTest::addColumn<int>("startColumn");
+QTest::addColumn<IntList>("cursorMoveActions");
+QTest::addColumn<int>("expectedRow");
+QTest::addColumn<int>("expectedColumn");
+QTest::newRow("Last column disabled. Task QTBUG-3878") << -1 << -1
+<< IntList()
+<< (IntList() << 6)
+<< QRect()
+<< 0 << 5 << (IntList() << int(QtTestTableView::MoveNext))
+<< 1 << 0;
+QTest::newRow("Last column disabled. Task QTBUG-3878") << -1 << -1
+<< IntList()
+<< (IntList() << 6)
+<< QRect()
+<< 1 << 0 << (IntList() << int(QtTestTableView::MovePrevious))
+<< 0 << 5;
+QTest::newRow("Span, anchor column hidden") << -1 << 1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 2 << 0 << (IntList() << int(QtTestTableView::MoveNext))
+<< 2 << 2;
+QTest::newRow("Span, anchor column disabled") << -1 << -1
+<< IntList()
+<< (IntList() << 1)
+<< QRect(1, 2, 2, 3)
+<< 2 << 0 << (IntList() << int(QtTestTableView::MoveNext))
+<< 2 << 2;
+QTest::newRow("Span, anchor row hidden") << 2 << -1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 1 << 2 << (IntList() << int(QtTestTableView::MoveDown))
+<< 3 << 2;
+QTest::newRow("Span, anchor row disabled") << -1 << -1
+<< (IntList() << 2)
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 1 << 2 << (IntList() << int(QtTestTableView::MoveDown))
+<< 3 << 2;
+QTest::newRow("Move through span right") << -1 << -1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 3 << 0 << (IntList() << int(QtTestTableView::MoveRight) << int(QtTestTableView::MoveRight))
+<< 3 << 3;
+QTest::newRow("Move through span left") << -1 << -1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 3 << 3 << (IntList() << int(QtTestTableView::MoveLeft) << int(QtTestTableView::MoveLeft))
+<< 3 << 0;
+QTest::newRow("Move through span down") << -1 << -1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 1 << 2 << (IntList() << int(QtTestTableView::MoveDown) << int(QtTestTableView::MoveDown))
+<< 5 << 2;
+QTest::newRow("Move through span up") << -1 << -1
+<< IntList()
+<< IntList()
+<< QRect(1, 2, 2, 3)
+<< 5 << 2 << (IntList() << int(QtTestTableView::MoveUp) << int(QtTestTableView::MoveUp))
+<< 1 << 2;
+IntList fullList;
+for (int i = 0; i < 7; ++i)
+fullList << i;
+QTest::newRow("All disabled, wrap forward. Timeout => FAIL") << -1 << -1
+<< fullList
+<< fullList
+<< QRect()
+<< 1 << 0 << (IntList() << int(QtTestTableView::MoveNext))
+<< 1 << 0;
+QTest::newRow("All disabled, wrap backwards. Timeout => FAIL") << -1 << -1
+<< fullList
+<< fullList
+<< QRect()
+<< 1 << 0 << (IntList() << int(QtTestTableView::MovePrevious))
+<< 1 << 0;
+}
+void tst_QTableView::moveCursorStrikesBack()
+{
+QFETCH(int, hideRow);
+QFETCH(int, hideColumn);
+QFETCH(IntList, disableRows);
+QFETCH(IntList, disableColumns);
+QFETCH(QRect, span);
+QFETCH(int, startRow);
+QFETCH(int, startColumn);
+QFETCH(IntList, cursorMoveActions);
+QFETCH(int, expectedRow);
+QFETCH(int, expectedColumn);
+QtTestTableModel model(7, 7);
+QtTestTableView view;
+view.setModel(&model);
+view.hideRow(hideRow);
+view.hideColumn(hideColumn);
+if (span.height() && span.width())
+view.setSpan(span.top(), span.left(), span.height(), span.width());
+view.show();
+QModelIndex index = model.index(startRow, startColumn);
+view.setCurrentIndex(index);
+foreach (int row, disableRows)
+model.disableRow(row);
+foreach (int column, disableColumns)
+model.disableColumn(column);
+int newRow = -1;
+int newColumn = -1;
+foreach (int cursorMoveAction, cursorMoveActions) {
+QModelIndex newIndex = view.moveCursor((QtTestTableView::CursorAction)cursorMoveAction, 0);
+view.setCurrentIndex(newIndex);
+newRow = newIndex.row();
+newColumn = newIndex.column();
+}
+// expected fails, task 119433
+if(newRow == -1)
+return;
+QCOMPARE(newRow, expectedRow);
+QCOMPARE(newColumn, expectedColumn);
+}
+void tst_QTableView::hideRows_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("showRow"); // hide, then show
+QTest::addColumn<int>("hideRow"); // hide only
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::newRow("show row 0, hide row 3, no span")
+<< 10 << 10
+<< 0
+<< 3
+<< -1 << -1
+<< 1 << 1;
+QTest::newRow("show row 0, hide row 3, span")
+<< 10 << 10
+<< 0
+<< 3
+<< 0 << 0
+<< 3 << 2;
+}
+void tst_QTableView::hideRows()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, showRow);
+QFETCH(int, hideRow);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+view.setSpan(row, column, rowSpan, columnSpan);
+view.hideRow(showRow);
+QVERIFY(view.isRowHidden(showRow));
+view.hideRow(hideRow);
+QVERIFY(view.isRowHidden(hideRow));
+view.showRow(showRow);
+QVERIFY(!view.isRowHidden(showRow));
+QVERIFY(view.isRowHidden(hideRow));
+}
+void tst_QTableView::hideColumns_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("showColumn"); // hide, then show
+QTest::addColumn<int>("hideColumn"); // hide only
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::newRow("show col 0, hide col 3, no span")
+<< 10 << 10
+<< 0
+<< 3
+<< -1 << -1
+<< 1 << 1;
+QTest::newRow("show col 0, hide col 3, span")
+<< 10 << 10
+<< 0
+<< 3
+<< 0 << 0
+<< 3 << 2;
+}
+void tst_QTableView::hideColumns()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, showColumn);
+QFETCH(int, hideColumn);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+view.setSpan(row, column, rowSpan, columnSpan);
+view.hideColumn(showColumn);
+QVERIFY(view.isColumnHidden(showColumn));
+view.hideColumn(hideColumn);
+QVERIFY(view.isColumnHidden(hideColumn));
+view.showColumn(showColumn);
+QVERIFY(!view.isColumnHidden(showColumn));
+QVERIFY(view.isColumnHidden(hideColumn));
+}
+void tst_QTableView::selection_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::addColumn<int>("hideRow");
+QTest::addColumn<int>("hideColumn");
+QTest::addColumn<int>("moveRowFrom");
+QTest::addColumn<int>("moveRowTo");
+QTest::addColumn<int>("moveColumnFrom");
+QTest::addColumn<int>("moveColumnTo");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<int>("x");
+QTest::addColumn<int>("y");
+QTest::addColumn<int>("width");
+QTest::addColumn<int>("height");
+QTest::addColumn<int>("command");
+QTest::addColumn<int>("selectedCount"); // ### make this more detailed
+QTest::newRow("no span, no hidden, no moved, 3x3 select")
+<< 10 << 10                          // dim
+<< -1 << -1                          // pos
+<< 1 << 1                            // span
+<< -1 << -1                          // hide
+<< -1 << -1                          // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 9;                                // selected count
+QTest::newRow("row span, no hidden, no moved, 3x3 select")
+<< 10 << 10                          // dim
+<< 1 << 1                            // pos
+<< 2 << 1                            // span
+<< -1 << -1                          // hide
+<< -1 << -1                          // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 8;                                // selected count
+QTest::newRow("col span, no hidden, no moved, 3x3 select")
+<< 10 << 10                          // dim
+<< 1 << 1                            // pos
+<< 1 << 2                            // span
+<< -1 << -1                          // hide
+<< -1 << -1                          // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 8;                                // selected count
+QTest::newRow("no span, row hidden, no moved, 3x3 select")
+<< 10 << 10                          // dim
+<< -1 << -1                          // pos
+<< 1 << 1                            // span
+<< 1 << -1                           // hide
+<< -1 << -1                          // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 9;                                // selected count
+QTest::newRow("no span, col hidden, no moved, 3x3 select")
+<< 10 << 10                          // dim
+<< -1 << -1                          // pos
+<< 1 << 1                            // span
+<< -1 << 1                           // hide
+<< -1 << -1                          // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 9;                                // selected count
+QTest::newRow("no span, no hidden, row moved, 3x3 select")
+<< 10 << 10                          // dim
+<< -1 << -1                          // pos
+<< 1 << 1                            // span
+<< -1 << -1                          // hide
+<< 1 << 3                            // move row
+<< -1 << -1                          // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 9;                                // selected count
+QTest::newRow("no span, no hidden, col moved, 3x3 select")
+<< 10 << 10                          // dim
+<< -1 << -1                          // pos
+<< 1 << 1                            // span
+<< -1 << -1                          // hide
+<< -1 << -1                          // move row
+<< 1 << 3                            // move col
+<< 40 << 40                          // cell size
+<< 20 << 20 << 80 << 80              // rect
+<< int(QItemSelectionModel::Select)  // command
+<< 9;                                // selected count
+}
+void tst_QTableView::selection()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QFETCH(int, hideRow);
+QFETCH(int, hideColumn);
+QFETCH(int, moveRowFrom);
+QFETCH(int, moveRowTo);
+QFETCH(int, moveColumnFrom);
+QFETCH(int, moveColumnTo);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+QFETCH(int, x);
+QFETCH(int, y);
+QFETCH(int, width);
+QFETCH(int, height);
+QFETCH(int, command);
+QFETCH(int, selectedCount);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+view.show();
+view.setModel(&model);
+view.setSpan(row, column, rowSpan, columnSpan);
+view.hideRow(hideRow);
+view.hideColumn(hideColumn);
+view.verticalHeader()->moveSection(moveRowFrom, moveRowTo);
+view.horizontalHeader()->moveSection(moveColumnFrom, moveColumnTo);
+for (int r = 0; r < rowCount; ++r)
+view.setRowHeight(r, rowHeight);
+for (int c = 0; c < columnCount; ++c)
+view.setColumnWidth(c, columnWidth);
+view.setSelection(QRect(x, y, width, height),
+		      QItemSelectionModel::SelectionFlags(command));
+QCOMPARE(view.selectedIndexes().count(), selectedCount);
+}
+void tst_QTableView::selectRow_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("mode");
+QTest::addColumn<int>("behavior");
+QTest::addColumn<int>("selectedItems");
+QTest::newRow("SingleSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectItems
+<< 0;
+QTest::newRow("SingleSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectRows
+<< 10;
+QTest::newRow("SingleSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 0;
+QTest::newRow("MultiSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("MultiSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectRows
+<< 10;
+QTest::newRow("MultiSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 0;
+QTest::newRow("ExtendedSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("ExtendedSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectRows
+<< 10;
+QTest::newRow("ExtendedSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 0;
+QTest::newRow("ContiguousSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("ContiguousSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectRows
+<< 10;
+QTest::newRow("ContiguousSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 0;
+}
+void tst_QTableView::selectRow()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, row);
+QFETCH(int, mode);
+QFETCH(int, behavior);
+QFETCH(int, selectedItems);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+view.setSelectionMode((QAbstractItemView::SelectionMode)mode);
+view.setSelectionBehavior((QAbstractItemView::SelectionBehavior)behavior);
+QCOMPARE(view.selectionModel()->selectedIndexes().count(), 0);
+view.selectRow(row);
+//test we have 10 items selected
+QCOMPARE(view.selectionModel()->selectedIndexes().count(), selectedItems);
+//test that all 10 items are in the same row
+for (int i = 0; selectedItems > 0 && i < rowCount; ++i)
+QCOMPARE(view.selectionModel()->selectedIndexes().at(i).row(), row);
+}
+void tst_QTableView::selectColumn_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("mode");
+QTest::addColumn<int>("behavior");
+QTest::addColumn<int>("selectedItems");
+QTest::newRow("SingleSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectItems
+<< 0;
+QTest::newRow("SingleSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectRows
+<< 0;
+QTest::newRow("SingleSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::SingleSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 10;
+QTest::newRow("MultiSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("MultiSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectRows
+<< 0;
+QTest::newRow("MultiSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::MultiSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 10;
+QTest::newRow("ExtendedSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("ExtendedSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectRows
+<< 0;
+QTest::newRow("ExtendedSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ExtendedSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 10;
+QTest::newRow("ContiguousSelection and SelectItems")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectItems
+<< 10;
+QTest::newRow("ContiguousSelection and SelectRows")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectRows
+<< 0;
+QTest::newRow("ContiguousSelection and SelectColumns")
+<< 10 << 10
+<< 0
+<< (int)QAbstractItemView::ContiguousSelection
+<< (int)QAbstractItemView::SelectColumns
+<< 10;
+}
+void tst_QTableView::selectColumn()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, column);
+QFETCH(int, mode);
+QFETCH(int, behavior);
+QFETCH(int, selectedItems);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+view.setSelectionMode((QAbstractItemView::SelectionMode)mode);
+view.setSelectionBehavior((QAbstractItemView::SelectionBehavior)behavior);
+QCOMPARE(view.selectionModel()->selectedIndexes().count(), 0);
+view.selectColumn(column);
+QCOMPARE(view.selectionModel()->selectedIndexes().count(), selectedItems);
+for (int i = 0; selectedItems > 0 && i < columnCount; ++i)
+QCOMPARE(view.selectionModel()->selectedIndexes().at(i).column(), column);
+}
+Q_DECLARE_METATYPE(QRect)
+void tst_QTableView::visualRect_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("hideRow");
+QTest::addColumn<int>("hideColumn");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<QRect>("expectedRect");
+QTest::newRow("(0,0)")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 20 << 30
+<< QRect(0, 0, 29, 19);
+QTest::newRow("(0,0) hidden row")
+<< 10 << 10
+<< 0 << -1
+<< 0 << 0
+<< 20 << 30
+<< QRect();
+QTest::newRow("(0,0) hidden column")
+<< 10 << 10
+<< -1 << 0
+<< 0 << 0
+<< 20 << 30
+<< QRect();
+QTest::newRow("(0,0) hidden row and column")
+<< 10 << 10
+<< 0 << 0
+<< 0 << 0
+<< 20 << 30
+<< QRect();
+QTest::newRow("(0,0) out of bounds")
+<< 10 << 10
+<< -1 << -1
+<< 20 << 20
+<< 20 << 30
+<< QRect();
+QTest::newRow("(5,5), hidden row")
+<< 10 << 10
+<< 5 << -1
+<< 5 << 5
+<< 20 << 30
+<< QRect();
+QTest::newRow("(9,9)")
+<< 10 << 10
+<< -1 << -1
+<< 9 << 9
+<< 20 << 30
+<< QRect(30*9, 20*9, 29, 19);
+}
+void tst_QTableView::visualRect()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, hideRow);
+QFETCH(int, hideColumn);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+QFETCH(QRect, expectedRect);
+QtTestTableModel model(rowCount, columnCount);
+QTableView view;
+view.setModel(&model);
+// Make sure that it has 1 pixel between each cell.
+view.setGridStyle(Qt::SolidLine);
+for (int i = 0; i < view.verticalHeader()->count(); ++i)
+view.verticalHeader()->resizeSection(i, rowHeight);
+for (int i = 0; i < view.horizontalHeader()->count(); ++i)
+view.horizontalHeader()->resizeSection(i, columnWidth);
+view.hideRow(hideRow);
+view.hideColumn(hideColumn);
+QRect rect = view.visualRect(model.index(row, column));
+QCOMPARE(rect, expectedRect);
+}
+void tst_QTableView::fetchMore()
+{
+QtTestTableModel model(64, 64);
+model.can_fetch_more = true;
+QTableView view;
+view.setModel(&model);
+view.show();
+QCOMPARE(model.fetch_more_count, 0);
+view.verticalScrollBar()->setValue(view.verticalScrollBar()->maximum());
+QVERIFY(model.fetch_more_count > 0);
+model.fetch_more_count = 0; //reset
+view.scrollToTop();
+QCOMPARE(model.fetch_more_count, 0);
+view.scrollToBottom();
+QVERIFY(model.fetch_more_count > 0);
+model.fetch_more_count = 0; //reset
+view.scrollToTop();
+view.setCurrentIndex(model.index(0, 0));
+QCOMPARE(model.fetch_more_count, 0);
+for (int i = 0; i < 64; ++i)
+QTest::keyClick(&view, Qt::Key_Down);
+QCOMPARE(view.currentIndex(), model.index(63, 0));
+QVERIFY(model.fetch_more_count > 0);
+}
+void tst_QTableView::setHeaders()
+{
+QTableView view;
+// Make sure we don't delete ourselves
+view.setVerticalHeader(view.verticalHeader());
+view.verticalHeader()->count();
+view.setHorizontalHeader(view.horizontalHeader());
+view.horizontalHeader()->count();
+// Try passing around a header without it being deleted
+QTableView view2;
+view2.setVerticalHeader(view.verticalHeader());
+view2.setHorizontalHeader(view.horizontalHeader());
+view.setHorizontalHeader(new QHeaderView(Qt::Horizontal));
+view.setVerticalHeader(new QHeaderView(Qt::Vertical));
+view2.verticalHeader()->count();
+view2.horizontalHeader()->count();
+}
+void tst_QTableView::resizeRowsToContents_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<bool>("showGrid");
+QTest::addColumn<int>("cellWidth");
+QTest::addColumn<int>("cellHeight");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::newRow("10x10 grid shown 40x40")
+<< 10 << 10 << false << 40 << 40 << 40 << 40;
+QTest::newRow("10x10 grid not shown 40x40")
+<< 10 << 10 << true << 40 << 40 << 41 << 41;
+}
+void tst_QTableView::resizeRowsToContents()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(bool, showGrid);
+QFETCH(int, cellWidth);
+QFETCH(int, cellHeight);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+Q_UNUSED(columnWidth);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+QtTestItemDelegate delegate;
+view.setModel(&model);
+view.setItemDelegate(&delegate);
+view.setShowGrid(showGrid); // the grid will add to the row height
+delegate.hint = QSize(cellWidth, cellHeight);
+QSignalSpy resizedSpy(view.verticalHeader(), SIGNAL(sectionResized(int, int, int)));
+view.resizeRowsToContents();
+QCOMPARE(resizedSpy.count(), model.rowCount());
+for (int r = 0; r < model.rowCount(); ++r)
+QCOMPARE(view.rowHeight(r), rowHeight);
+}
+void tst_QTableView::resizeColumnsToContents_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<bool>("showGrid");
+QTest::addColumn<int>("cellWidth");
+QTest::addColumn<int>("cellHeight");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::newRow("10x10 grid shown 40x40")
+<< 10 << 10 << false << 40 << 40 << 40 << 40;
+QTest::newRow("10x10 grid not shown 40x40")
+<< 10 << 10 << true << 40 << 40 << 41 << 41;
+}
+void tst_QTableView::resizeColumnsToContents()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(bool, showGrid);
+QFETCH(int, cellWidth);
+QFETCH(int, cellHeight);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+Q_UNUSED(rowHeight);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+QtTestItemDelegate delegate;
+view.setModel(&model);
+view.setItemDelegate(&delegate);
+view.setShowGrid(showGrid); // the grid will add to the row height
+delegate.hint = QSize(cellWidth, cellHeight);
+QSignalSpy resizedSpy(view.horizontalHeader(), SIGNAL(sectionResized(int, int, int)));
+view.resizeColumnsToContents();
+QCOMPARE(resizedSpy.count(), model.columnCount());
+for (int c = 0; c < model.columnCount(); ++c)
+QCOMPARE(view.columnWidth(c), columnWidth);
+}
+void tst_QTableView::rowViewportPosition_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("verticalScrollMode");
+QTest::addColumn<int>("verticalScrollValue");
+QTest::addColumn<int>("rowViewportPosition");
+QTest::newRow("row 0, scroll per item 0")
+<< 10 << 40 << 0 << int(QAbstractItemView::ScrollPerItem) << 0 << 0;
+QTest::newRow("row 1, scroll per item, 0")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerItem) << 0 << 1 * 40;
+QTest::newRow("row 1, scroll per item, 1")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerItem) << 1 << 0;
+QTest::newRow("row 5, scroll per item, 0")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerItem) << 0 << 5 * 40;
+QTest::newRow("row 5, scroll per item, 5")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerItem) << 5 << 0;
+QTest::newRow("row 9, scroll per item, 0")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerItem) << 0 << 9 * 40;
+QTest::newRow("row 9, scroll per item, 5")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerItem) << 5 << 4 * 40;
+QTest::newRow("row 0, scroll per pixel 0")
+<< 10 << 40 << 0 << int(QAbstractItemView::ScrollPerPixel) << 0 << 0;
+QTest::newRow("row 1, scroll per pixel, 0")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerPixel) << 0 << 1 * 40;
+QTest::newRow("row 1, scroll per pixel, 1")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerPixel) << 1 * 40 << 0;
+QTest::newRow("row 5, scroll per pixel, 0")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerPixel) << 0 << 5 * 40;
+QTest::newRow("row 5, scroll per pixel, 5")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerPixel) << 5 * 40 << 0;
+QTest::newRow("row 9, scroll per pixel, 0")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerPixel) << 0 << 9 * 40;
+QTest::newRow("row 9, scroll per pixel, 5")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerPixel) << 5 * 40 << 4 * 40;
+}
+void tst_QTableView::rowViewportPosition()
+{
+QFETCH(int, rowCount);
+QFETCH(int, rowHeight);
+QFETCH(int, row);
+QFETCH(int, verticalScrollMode);
+QFETCH(int, verticalScrollValue);
+QFETCH(int, rowViewportPosition);
+QtTestTableModel model(rowCount, 1);
+QtTestTableView view;
+view.resize(100, 2 * rowHeight);
+view.show();
+view.setModel(&model);
+for (int r = 0; r < rowCount; ++r)
+view.setRowHeight(r, rowHeight);
+view.setVerticalScrollMode((QAbstractItemView::ScrollMode)verticalScrollMode);
+view.verticalScrollBar()->setValue(verticalScrollValue);
+QCOMPARE(view.rowViewportPosition(row), rowViewportPosition);
+}
+void tst_QTableView::rowAt_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<IntList>("hiddenRows");
+QTest::addColumn<int>("coordinate");
+QTest::addColumn<int>("row");
+QTest::newRow("row at 100") << 5 << 40 << IntList() << 100 << 2;
+QTest::newRow("row at 180") << 5 << 40 << IntList() << 180 << 4;
+QTest::newRow("row at 20")  << 5 << 40 << IntList() <<  20 << 0;
+// ### expand the dataset to include hidden rows
+}
+void tst_QTableView::rowAt()
+{
+QFETCH(int, rowCount);
+QFETCH(int, rowHeight);
+QFETCH(IntList, hiddenRows);
+QFETCH(int, coordinate);
+QFETCH(int, row);
+QtTestTableModel model(rowCount, 1);
+QtTestTableView view;
+view.resize(100, 2 * rowHeight);
+view.setModel(&model);
+for (int r = 0; r < rowCount; ++r)
+view.setRowHeight(r, rowHeight);
+for (int i = 0; i < hiddenRows.count(); ++i)
+view.hideRow(hiddenRows.at(i));
+QCOMPARE(view.rowAt(coordinate), row);
+}
+void tst_QTableView::rowHeight_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<IntList>("rowHeights");
+QTest::addColumn<BoolList>("hiddenRows");
+QTest::newRow("increasing")
+<< 5
+<< (IntList() << 20 << 30 << 40 << 50 << 60)
+<< (BoolList() << false << false << false << false << false);
+QTest::newRow("decreasing")
+<< 5
+<< (IntList() << 60 << 50 << 40 << 30 << 20)
+<< (BoolList() << false << false << false << false << false);
+QTest::newRow("random")
+<< 5
+<< (IntList() << 87 << 34 << 68 << 91 << 27)
+<< (BoolList() << false << false << false << false << false);
+// ### expand the dataset to include hidden rows
+}
+void tst_QTableView::rowHeight()
+{
+QFETCH(int, rowCount);
+QFETCH(IntList, rowHeights);
+QFETCH(BoolList, hiddenRows);
+QtTestTableModel model(rowCount, 1);
+QtTestTableView view;
+view.setModel(&model);
+for (int r = 0; r < rowCount; ++r) {
+view.setRowHeight(r, rowHeights.at(r));
+view.setRowHidden(r, hiddenRows.at(r));
+}
+for (int r = 0; r < rowCount; ++r) {
+if (hiddenRows.at(r))
+QCOMPARE(view.rowHeight(r), 0);
+else
+QCOMPARE(view.rowHeight(r), rowHeights.at(r));
+}
+}
+void tst_QTableView::columnViewportPosition_data()
+{
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("horizontalScrollMode");
+QTest::addColumn<int>("horizontalScrollValue");
+QTest::addColumn<int>("columnViewportPosition");
+QTest::newRow("column 0, scroll per item 0")
+<< 10 << 40 << 0 << int(QAbstractItemView::ScrollPerItem) << 0 << 0;
+QTest::newRow("column 1, scroll per item, 0")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerItem) << 0 << 1 * 40;
+QTest::newRow("column 1, scroll per item, 1")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerItem) << 1 << 0;
+QTest::newRow("column 5, scroll per item, 0")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerItem) << 0 << 5 * 40;
+QTest::newRow("column 5, scroll per item, 5")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerItem) << 5 << 0;
+QTest::newRow("column 9, scroll per item, 0")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerItem) << 0 << 9 * 40;
+QTest::newRow("column 9, scroll per item, 5")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerItem) << 5 << 4 * 40;
+QTest::newRow("column 0, scroll per pixel 0")
+<< 10 << 40 << 0 << int(QAbstractItemView::ScrollPerPixel) << 0 << 0;
+QTest::newRow("column 1, scroll per pixel 0")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerPixel) << 0 << 1 * 40;
+QTest::newRow("column 1, scroll per pixel 1")
+<< 10 << 40 << 1 << int(QAbstractItemView::ScrollPerPixel) << 1 * 40 << 0;
+QTest::newRow("column 5, scroll per pixel 0")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerPixel) << 0 << 5 * 40;
+QTest::newRow("column 5, scroll per pixel 5")
+<< 10 << 40 << 5 << int(QAbstractItemView::ScrollPerPixel) << 5 * 40 << 0;
+QTest::newRow("column 9, scroll per pixel 0")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerPixel) << 0 << 9 * 40;
+QTest::newRow("column 9, scroll per pixel 5")
+<< 10 << 40 << 9 << int(QAbstractItemView::ScrollPerPixel) << 5 * 40 << 4 * 40;
+}
+void tst_QTableView::columnViewportPosition()
+{
+QFETCH(int, columnCount);
+QFETCH(int, columnWidth);
+QFETCH(int, column);
+QFETCH(int, horizontalScrollMode);
+QFETCH(int, horizontalScrollValue);
+QFETCH(int, columnViewportPosition);
+QtTestTableModel model(1, columnCount);
+QtTestTableView view;
+view.resize(2 * columnWidth, 100);
+view.show();
+view.setModel(&model);
+for (int c = 0; c < columnCount; ++c)
+view.setColumnWidth(c, columnWidth);
+view.setHorizontalScrollMode((QAbstractItemView::ScrollMode)horizontalScrollMode);
+view.horizontalScrollBar()->setValue(horizontalScrollValue);
+QCOMPARE(view.columnViewportPosition(column), columnViewportPosition);
+}
+void tst_QTableView::columnAt_data()
+{
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<IntList>("hiddenColumns");
+QTest::addColumn<int>("coordinate");
+QTest::addColumn<int>("column");
+QTest::newRow("column at 100") << 5 << 40 << IntList() << 100 << 2;
+QTest::newRow("column at 180") << 5 << 40 << IntList() << 180 << 4;
+QTest::newRow("column at 20")  << 5 << 40 << IntList() <<  20 << 0;
+// ### expand the dataset to include hidden coumns
+}
+void tst_QTableView::columnAt()
+{
+QFETCH(int, columnCount);
+QFETCH(int, columnWidth);
+QFETCH(IntList, hiddenColumns);
+QFETCH(int, coordinate);
+QFETCH(int, column);
+QtTestTableModel model(1, columnCount);
+QtTestTableView view;
+view.resize(2 * columnWidth, 100);
+view.setModel(&model);
+for (int c = 0; c < columnCount; ++c)
+view.setColumnWidth(c, columnWidth);
+for (int i = 0; i < hiddenColumns.count(); ++i)
+view.hideColumn(hiddenColumns.at(i));
+QCOMPARE(view.columnAt(coordinate), column);
+}
+void tst_QTableView::columnWidth_data()
+{
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<IntList>("columnWidths");
+QTest::addColumn<BoolList>("hiddenColumns");
+QTest::newRow("increasing")
+<< 5
+<< (IntList() << 20 << 30 << 40 << 50 << 60)
+<< (BoolList() << false << false << false << false << false);
+QTest::newRow("decreasing")
+<< 5
+<< (IntList() << 60 << 50 << 40 << 30 << 20)
+<< (BoolList() << false << false << false << false << false);
+QTest::newRow("random")
+<< 5
+<< (IntList() << 87 << 34 << 68 << 91 << 27)
+<< (BoolList() << false << false << false << false << false);
+// ### expand the dataset to include hidden columns
+}
+void tst_QTableView::columnWidth()
+{
+QFETCH(int, columnCount);
+QFETCH(IntList, columnWidths);
+QFETCH(BoolList, hiddenColumns);
+QtTestTableModel model(1, columnCount);
+QtTestTableView view;
+view.setModel(&model);
+for (int c = 0; c < columnCount; ++c) {
+view.setColumnWidth(c, columnWidths.at(c));
+view.setColumnHidden(c, hiddenColumns.at(c));
+}
+for (int c = 0; c < columnCount; ++c) {
+if (hiddenColumns.at(c))
+QCOMPARE(view.columnWidth(c), 0);
+else
+QCOMPARE(view.columnWidth(c), columnWidths.at(c));
+}
+}
+void tst_QTableView::hiddenRow_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<BoolList>("hiddenRows");
+QTest::newRow("first hidden")
+<< 5 << (BoolList() << true << false << false << false << false);
+QTest::newRow("last hidden")
+<< 5 << (BoolList() << false << false << false << false << true);
+QTest::newRow("none hidden")
+<< 5 << (BoolList() << false << false << false << false << false);
+QTest::newRow("all hidden")
+<< 5 << (BoolList() << true << true << true << true << true);
+}
+void tst_QTableView::hiddenRow()
+{
+QFETCH(int, rowCount);
+QFETCH(BoolList, hiddenRows);
+QtTestTableModel model(rowCount, 1);
+QtTestTableView view;
+view.setModel(&model);
+for (int r = 0; r < rowCount; ++r)
+QVERIFY(!view.isRowHidden(r));
+for (int r = 0; r < rowCount; ++r)
+view.setRowHidden(r, hiddenRows.at(r));
+for (int r = 0; r < rowCount; ++r)
+QCOMPARE(view.isRowHidden(r), hiddenRows.at(r));
+for (int r = 0; r < rowCount; ++r)
+view.setRowHidden(r, false);
+for (int r = 0; r < rowCount; ++r)
+QVERIFY(!view.isRowHidden(r));
+}
+void tst_QTableView::hiddenColumn_data()
+{
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<BoolList>("hiddenColumns");
+QTest::newRow("first hidden")
+<< 5 << (BoolList() << true << false << false << false << false);
+QTest::newRow("last hidden")
+<< 5 << (BoolList() << false << false << false << false << true);
+QTest::newRow("none hidden")
+<< 5 << (BoolList() << false << false << false << false << false);
+QTest::newRow("all hidden")
+<< 5 << (BoolList() << true << true << true << true << true);
+}
+void tst_QTableView::hiddenColumn()
+{
+QFETCH(int, columnCount);
+QFETCH(BoolList, hiddenColumns);
+QtTestTableModel model(1, columnCount);
+QtTestTableView view;
+view.setModel(&model);
+for (int c = 0; c < columnCount; ++c)
+QVERIFY(!view.isColumnHidden(c));
+for (int c = 0; c < columnCount; ++c)
+view.setColumnHidden(c, hiddenColumns.at(c));
+for (int c = 0; c < columnCount; ++c)
+QCOMPARE(view.isColumnHidden(c), hiddenColumns.at(c));
+for (int c = 0; c < columnCount; ++c)
+view.setColumnHidden(c, false);
+for (int c = 0; c < columnCount; ++c)
+QVERIFY(!view.isColumnHidden(c));
+}
+void tst_QTableView::sortingEnabled_data()
+{
+//    QTest::addColumn<int>("columnCount");
+}
+void tst_QTableView::sortingEnabled()
+{
+//    QFETCH(int, columnCount);
+}
+void tst_QTableView::scrollTo_data()
+{
+QTest::addColumn<int>("verticalScrollMode");
+QTest::addColumn<int>("horizontalScrollMode");
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<int>("hiddenRow");
+QTest::addColumn<int>("hiddenColumn");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::addColumn<int>("horizontalScroll");
+QTest::addColumn<int>("verticalScroll");
+QTest::addColumn<int>("scrollHint");
+QTest::addColumn<int>("expectedHorizontalScroll");
+QTest::addColumn<int>("expectedVerticalScroll");
+QTest::newRow("no hidden, no span, no scroll, per item")
+<< (int)QAbstractItemView::ScrollPerItem
+<< (int)QAbstractItemView::ScrollPerItem
+<< 10 << 10  // table
+<< 80 << 80  // size
+<< -1 << -1  // hide
+<< 0 << 0    // cell
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< (int)QAbstractItemView::PositionAtTop
+<< 0 << 0;   // expected
+QTest::newRow("no hidden, no span, no scroll, per pixel")
+<< (int)QAbstractItemView::ScrollPerPixel
+<< (int)QAbstractItemView::ScrollPerPixel
+<< 10 << 10  // table
+<< 80 << 80  // size
+<< -1 << -1  // hide
+<< 0 << 0    // cell
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< (int)QAbstractItemView::PositionAtTop
+<< 0 << 0;   // expected
+QTest::newRow("hidden, no span, no scroll, per item")
+<< (int)QAbstractItemView::ScrollPerItem
+<< (int)QAbstractItemView::ScrollPerItem
+<< 10 << 10  // table
+<< 80 << 80  // size
+<< 3 << 3    // hide
+<< 5 << 5    // cell
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< (int)QAbstractItemView::PositionAtTop
+<< 4 << 4;   // expected
+}
+void tst_QTableView::scrollTo()
+{
+QFETCH(int, horizontalScrollMode);
+QFETCH(int, verticalScrollMode);
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+QFETCH(int, hiddenRow);
+QFETCH(int, hiddenColumn);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QFETCH(int, horizontalScroll);
+QFETCH(int, verticalScroll);
+QFETCH(int, scrollHint);
+QFETCH(int, expectedHorizontalScroll);
+QFETCH(int, expectedVerticalScroll);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+view.show();
+// resizing to this size will ensure that there can ONLY_BE_ONE_CELL inside the view.
+QSize forcedSize(columnWidth * 2, rowHeight * 2);
+view.resize(forcedSize);
+QTest::qWaitForWindowShown(&view);
+QTest::qWait(50);
+QTRY_COMPARE(view.size(), forcedSize);
+view.setModel(&model);
+view.setSpan(row, column, rowSpan, columnSpan);
+view.hideRow(hiddenRow);
+view.hideColumn(hiddenColumn);
+view.setHorizontalScrollMode((QAbstractItemView::ScrollMode)horizontalScrollMode);
+view.setVerticalScrollMode((QAbstractItemView::ScrollMode)verticalScrollMode);
+for (int r = 0; r < rowCount; ++r)
+view.setRowHeight(r, rowHeight);
+for (int c = 0; c < columnCount; ++c)
+view.setColumnWidth(c, columnWidth);
+QTest::qWait(150); // ### needed to pass the test
+view.horizontalScrollBar()->setValue(horizontalScroll);
+view.verticalScrollBar()->setValue(verticalScroll);
+QModelIndex index = model.index(row, column);
+QVERIFY(index.isValid());
+view.scrollTo(index, (QAbstractItemView::ScrollHint)scrollHint);
+QCOMPARE(view.verticalScrollBar()->value(), expectedVerticalScroll);
+QCOMPARE(view.horizontalScrollBar()->value(), expectedHorizontalScroll);
+}
+void tst_QTableView::indexAt_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("rowHeight");
+QTest::addColumn<int>("columnWidth");
+QTest::addColumn<int>("hiddenRow");
+QTest::addColumn<int>("hiddenColumn");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::addColumn<int>("horizontalScroll");
+QTest::addColumn<int>("verticalScroll");
+QTest::addColumn<int>("x");
+QTest::addColumn<int>("y");
+QTest::addColumn<int>("expectedRow");
+QTest::addColumn<int>("expectedColumn");
+QTest::newRow("no hidden, no span, no scroll, (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< 20 << 20  // point
+<< 0 << 0;   // expected
+QTest::newRow("row hidden, no span, no scroll, at (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< 0 << -1   // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< 20 << 20  // point
+<< 1 << 0;   // expected
+QTest::newRow("col hidden, no span, no scroll, at (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << 0   // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 0 << 0    // scroll
+<< 20 << 20  // point
+<< 0 << 1;   // expected
+QTest::newRow("no hidden, row span, no scroll, at (60,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< 0 << 0    // pos
+<< 2 << 1    // span
+<< 0 << 0    // scroll
+<< 20 << 60  // point
+<< 0 << 0;   // expected
+QTest::newRow("no hidden, col span, no scroll, at (60,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< 0 << 0    // pos
+<< 1 << 2    // span
+<< 0 << 0    // scroll
+<< 60 << 20  // point
+<< 0 << 0;   // expected
+QTest::newRow("no hidden, no span, scroll (5,0), at (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 5 << 0    // scroll
+<< 20 << 20  // point
+<< 0 << 5;   // expected
+QTest::newRow("no hidden, no span, scroll (0,5), at (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 0 << 5    // scroll
+<< 20 << 20  // point
+<< 5 << 0;   // expected
+QTest::newRow("no hidden, no span, scroll (5,5), at (20,20)")
+<< 10 << 10  // dim
+<< 40 << 40  // size
+<< -1 << -1  // hide
+<< -1 << -1  // pos
+<< 1 << 1    // span
+<< 5 << 5    // scroll
+<< 20 << 20  // point
+<< 5 << 5;   // expected
+}
+void tst_QTableView::indexAt()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, rowHeight);
+QFETCH(int, columnWidth);
+QFETCH(int, hiddenRow);
+QFETCH(int, hiddenColumn);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QFETCH(int, horizontalScroll);
+QFETCH(int, verticalScroll);
+QFETCH(int, x);
+QFETCH(int, y);
+QFETCH(int, expectedRow);
+QFETCH(int, expectedColumn);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+view.show();
+QTest::qWaitForWindowShown(&view);
+//some styles change the scroll mode in their polish
+view.setHorizontalScrollMode(QAbstractItemView::ScrollPerItem);
+view.setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
+view.setModel(&model);
+view.setSpan(row, column, rowSpan, columnSpan);
+view.hideRow(hiddenRow);
+view.hideColumn(hiddenColumn);
+for (int r = 0; r < rowCount; ++r)
+view.setRowHeight(r, rowHeight);
+for (int c = 0; c < columnCount; ++c)
+view.setColumnWidth(c, columnWidth);
+QTest::qWait(20);
+view.horizontalScrollBar()->setValue(horizontalScroll);
+view.verticalScrollBar()->setValue(verticalScroll);
+QTest::qWait(20);
+QModelIndex index = view.indexAt(QPoint(x, y));
+QCOMPARE(index.row(), expectedRow);
+QCOMPARE(index.column(), expectedColumn);
+}
+void tst_QTableView::span_data()
+{
+QTest::addColumn<int>("rowCount");
+QTest::addColumn<int>("columnCount");
+QTest::addColumn<int>("hiddenRow");
+QTest::addColumn<int>("hiddenColumn");
+QTest::addColumn<int>("row");
+QTest::addColumn<int>("column");
+QTest::addColumn<int>("rowSpan");
+QTest::addColumn<int>("columnSpan");
+QTest::addColumn<int>("expectedRowSpan");
+QTest::addColumn<int>("expectedColumnSpan");
+QTest::addColumn<bool>("clear");
+QTest::newRow("top left 2x2")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 2 << 2
+<< 2 << 2
+<< false;
+QTest::newRow("top left 1x2")
+<< 10 << 10
+<< 3 << 3
+<< 0 << 0
+<< 1 << 2
+<< 1 << 2
+<< false;
+QTest::newRow("top left 2x1")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 2 << 1
+<< 2 << 1
+<< false;
+/* This makes no sens.
+QTest::newRow("top left 2x0")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 2 << 0
+<< 2 << 0
+<< false;
+QTest::newRow("top left 0x2")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 0 << 2
+<< 0 << 2
+<< false;*/
+QTest::newRow("invalid 2x2")
+<< 10 << 10
+<< -1 << -1
+<< -1 << -1
+<< 2 << 2
+<< 1 << 1
+<< false;
+QTest::newRow("top left 2x2")
+<< 10 << 10
+<< -1 << -1
+<< 0 << 0
+<< 2 << 2
+<< 2 << 2
+<< false;
+QTest::newRow("bottom right 2x2")
+<< 10 << 10
+<< -1 << -1
+<< 8 << 8
+<< 2 << 2
+<< 2 << 2
+<< false;
+QTest::newRow("invalid span 2x2")
+<< 10 << 10
+<< -1 << -1
+<< 8 << 8
+<< 2 << 2
+<< 2 << 2
+<< false;
+QTest::newRow("invalid span 3x3")
+<< 10 << 10
+<< -1 << -1
+<< 6 << 6
+<< 3 << 3
+<< 2 << 3
+<< true;
+}
+void tst_QTableView::span()
+{
+QFETCH(int, rowCount);
+QFETCH(int, columnCount);
+QFETCH(int, hiddenRow);
+QFETCH(int, hiddenColumn);
+QFETCH(int, row);
+QFETCH(int, column);
+QFETCH(int, rowSpan);
+QFETCH(int, columnSpan);
+QFETCH(int, expectedRowSpan);
+QFETCH(int, expectedColumnSpan);
+QFETCH(bool, clear);
+QtTestTableModel model(rowCount, columnCount);
+QtTestTableView view;
+view.setModel(&model);
+view.show();
+view.setSpan(row, column, rowSpan, columnSpan);
+if (clear) {
+model.removeLastRow();
+model.removeLastRow();
+view.update();
+}
+view.hideRow(hiddenRow);
+view.hideColumn(hiddenColumn);
+view.show();
+QCOMPARE(view.rowSpan(row, column), expectedRowSpan);
+QCOMPARE(view.columnSpan(row, column), expectedColumnSpan);
+if (hiddenRow > -1) {
+QModelIndex hidden = model.index(hiddenRow, columnCount - 1);
+	QVERIFY(view.isIndexHidden(hidden));
+}
+if (hiddenColumn > -1) {
+QModelIndex hidden = model.index(rowCount - 1, hiddenColumn);
+QVERIFY(view.isIndexHidden(hidden));
+}
+view.clearSpans();
+QCOMPARE(view.rowSpan(row, column), 1);
+QCOMPARE(view.columnSpan(row, column), 1);
+}
+typedef QVector<QRect> SpanList;
+Q_DECLARE_METATYPE(SpanList)
+void tst_QTableView::spans_data()
+{
+QTest::addColumn<int>("rows");
+QTest::addColumn<int>("columns");
+QTest::addColumn<SpanList>("spans");
+QTest::addColumn<bool>("hideRowLastRowOfFirstSpan");
+QTest::addColumn<QPoint>("pos");
+QTest::addColumn<int>("expectedRowSpan");
+QTest::addColumn<int>("expectedColumnSpan");
+QTest::newRow("1x3 span, query 3,0")
+<< 5 << 5
+<< (SpanList() << QRect(3, 0, 1, 3))
+<< false //no hidden row
+<< QPoint(3, 0)
+<< 1
+<< 3;
+QTest::newRow("1x3 span, query 3,1")
+<< 5 << 5
+<< (SpanList() << QRect(3, 0, 1, 3))
+<< false //no hidden row
+<< QPoint(3, 1)
+<< 1
+<< 3;
+QTest::newRow("1x3 span, query 3,2")
+<< 5 << 5
+<< (SpanList() << QRect(3, 0, 1, 3))
+<< false //no hidden row
+<< QPoint(3, 2)
+<< 1
+<< 3;
+QTest::newRow("two 1x2 spans at the same column, query at 3,0")
+<< 5 << 5
+<< (SpanList() << QRect(3, 0, 1, 2) << QRect(4, 0, 1, 2))
+<< false //no hidden row
+<< QPoint(3, 0)
+<< 1
+<< 2;
+QTest::newRow("two 1x2 spans at the same column, query at 4,0")
+<< 5 << 5
+<< (SpanList() << QRect(3, 0, 1, 2) << QRect(4, 0, 1, 2))
+<< false //no hidden row
+<< QPoint(4, 0)
+<< 1
+<< 2;
+QTest::newRow("how to order spans (1,1)")
+<< 5 << 5
+<< (SpanList() << QRect(1, 1, 3, 1) << QRect(1, 2, 2, 1))
+<< false //no hidden row
+<< QPoint(1, 1)
+<< 3
+<< 1;
+QTest::newRow("how to order spans (2,1)")
+<< 5 << 5
+<< (SpanList() << QRect(1, 1, 3, 1) << QRect(1, 2, 2, 1))
+<< false //no hidden row
+<< QPoint(2, 1)
+<< 3
+<< 1;
+QTest::newRow("how to order spans (3,1)")
+<< 5 << 5
+<< (SpanList() << QRect(1, 1, 3, 1) << QRect(1, 2, 2, 1))
+<< false //no hidden row
+<< QPoint(3, 1)
+<< 3
+<< 1;
+QTest::newRow("how to order spans (1,2)")
+<< 5 << 5
+<< (SpanList() << QRect(1, 1, 3, 1) << QRect(1, 2, 2, 1))
+<< false //no hidden row
+<< QPoint(1, 2)
+<< 2
+<< 1;
+QTest::newRow("how to order spans (2,2)")
+<< 5 << 5
+<< (SpanList() << QRect(1, 1, 3, 1) << QRect(1, 2, 2, 1))
+<< false //no hidden row
+<< QPoint(2, 2)
+<< 2
+<< 1;
+QTest::newRow("spans with hidden rows")
+<< 3 << 2
+<< (SpanList() << QRect(0, 0, 2, 2) << QRect(2, 0, 1, 2))
+<< true //we hide the last row of the first span
+<< QPoint(2, 0)
+<< 1
+<< 2;
+}
+void tst_QTableView::spans()
+{
+QFETCH(int, rows);
+QFETCH(int, columns);
+QFETCH(SpanList, spans);
+QFETCH(bool, hideRowLastRowOfFirstSpan);
+QFETCH(QPoint, pos);
+QFETCH(int, expectedRowSpan);
+QFETCH(int, expectedColumnSpan);
+QtTestTableModel model(rows, columns);
+QtTestTableView view;
+view.setModel(&model);
+view.show();
+for (int i = 0; i < spans.count(); ++i) {
+QRect sp = spans.at(i);
+view.setSpan(sp.x(), sp.y(), sp.width(), sp.height());
+}
+if (hideRowLastRowOfFirstSpan) {
+view.setRowHidden(spans.at(0).bottom(), true);
+//we check that the span didn't break the visual rects of the model indexes
+QRect first = view.visualRect( model.index(spans.at(0).top(), 0));
+QRect next = view.visualRect( model.index(spans.at(0).bottom() + 1, 0));
+QVERIFY(first.intersected(next).isEmpty());
+}
+QCOMPARE(view.columnSpan(pos.x(), pos.y()), expectedColumnSpan);
+QCOMPARE(view.rowSpan(pos.x(), pos.y()), expectedRowSpan);
+}
+void tst_QTableView::spansAfterRowInsertion()
+{
+QtTestTableModel model(10, 10);
+QtTestTableView view;
+view.setModel(&model);
+view.setSpan(3, 3, 3, 3);
+view.show();
+QTest::qWait(50);
+// Insertion before the span only shifts the span.
+view.model()->insertRows(0, 2);
+QCOMPARE(view.rowSpan(3, 3), 1);
+QCOMPARE(view.columnSpan(3, 3), 1);
+QCOMPARE(view.rowSpan(5, 3), 3);
+QCOMPARE(view.columnSpan(5, 3), 3);
+// Insertion happens before the given row, so it only shifts the span also.
+view.model()->insertRows(5, 2);
+QCOMPARE(view.rowSpan(5, 3), 1);
+QCOMPARE(view.columnSpan(5, 3), 1);
+QCOMPARE(view.rowSpan(7, 3), 3);
+QCOMPARE(view.columnSpan(7, 3), 3);
+// Insertion inside the span expands it.
+view.model()->insertRows(8, 2);
+QCOMPARE(view.rowSpan(7, 3), 5);
+QCOMPARE(view.columnSpan(7, 3), 3);
+// Insertion after the span does nothing to it.
+view.model()->insertRows(12, 2);
+QCOMPARE(view.rowSpan(7, 3), 5);
+QCOMPARE(view.columnSpan(7, 3), 3);
+}
+void tst_QTableView::spansAfterColumnInsertion()
+{
+QtTestTableModel model(10, 10);
+QtTestTableView view;
+view.setModel(&model);
+view.setSpan(3, 3, 3, 3);
+view.show();
+QTest::qWait(50);
+// Insertion before the span only shifts the span.
+view.model()->insertColumns(0, 2);
+QCOMPARE(view.rowSpan(3, 3), 1);
+QCOMPARE(view.columnSpan(3, 3), 1);
+QCOMPARE(view.rowSpan(3, 5), 3);
+QCOMPARE(view.columnSpan(3, 5), 3);
+// Insertion happens before the given column, so it only shifts the span also.
+view.model()->insertColumns(5, 2);
+QCOMPARE(view.rowSpan(3, 5), 1);
+QCOMPARE(view.columnSpan(3, 5), 1);
+QCOMPARE(view.rowSpan(3, 7), 3);
+QCOMPARE(view.columnSpan(3, 7), 3);
+// Insertion inside the span expands it.
+view.model()->insertColumns(8, 2);
+QCOMPARE(view.rowSpan(3, 7), 3);
+QCOMPARE(view.columnSpan(3, 7), 5);
+// Insertion after the span does nothing to it.
+view.model()->insertColumns(12, 2);
+QCOMPARE(view.rowSpan(3, 7), 3);
+QCOMPARE(view.columnSpan(3, 7), 5);
+}
+void tst_QTableView::spansAfterRowRemoval()
+{
+QtTestTableModel model(10, 10);
+QtTestTableView view;
+view.setModel(&model);
+QList<QRect> spans;
+spans << QRect(0, 1, 1, 2)
+<< QRect(1, 2, 1, 2)
+<< QRect(2, 2, 1, 5)
+<< QRect(2, 8, 1, 2)
+<< QRect(3, 4, 1, 2)
+<< QRect(4, 4, 1, 4)
+<< QRect(5, 6, 1, 3)
+<< QRect(6, 7, 1, 3);
+foreach (QRect span, spans)
+view.setSpan(span.top(), span.left(), span.height(), span.width());
+view.show();
+QTest::qWait(100);
+view.model()->removeRows(3, 3);
+QList<QRect> expectedSpans;
+expectedSpans << QRect(0, 1, 1, 2)
+<< QRect(1, 2, 1, 1)
+<< QRect(2, 2, 1, 2)
+<< QRect(2, 5, 1, 2)
+<< QRect(3, 4, 1, 1)
+<< QRect(4, 3, 1, 2)
+<< QRect(5, 3, 1, 3)
+<< QRect(6, 4, 1, 3);
+foreach (QRect span, expectedSpans) {
+QCOMPARE(view.columnSpan(span.top(), span.left()), span.width());
+QCOMPARE(view.rowSpan(span.top(), span.left()), span.height());
+}
+}
+void tst_QTableView::spansAfterColumnRemoval()
+{
+QtTestTableModel model(10, 10);
+QtTestTableView view;
+view.setModel(&model);
+// Same set as above just swapping columns and rows.
+QList<QRect> spans;
+spans << QRect(0, 1, 1, 2)
+<< QRect(1, 2, 1, 2)
+<< QRect(2, 2, 1, 5)
+<< QRect(2, 8, 1, 2)
+<< QRect(3, 4, 1, 2)
+<< QRect(4, 4, 1, 4)
+<< QRect(5, 6, 1, 3)
+<< QRect(6, 7, 1, 3);
+foreach (QRect span, spans)
+view.setSpan(span.left(), span.top(), span.width(), span.height());
+view.show();
+QTest::qWait(100);
+view.model()->removeColumns(3, 3);
+QList<QRect> expectedSpans;
+expectedSpans << QRect(0, 1, 1, 2)
+<< QRect(1, 2, 1, 1)
+<< QRect(2, 2, 1, 2)
+<< QRect(2, 5, 1, 2)
+<< QRect(3, 4, 1, 1)
+<< QRect(4, 3, 1, 2)
+<< QRect(5, 3, 1, 3)
+<< QRect(6, 4, 1, 3);
+foreach (QRect span, expectedSpans) {
+QCOMPARE(view.columnSpan(span.left(), span.top()), span.height());
+QCOMPARE(view.rowSpan(span.left(), span.top()), span.width());
+}
+}
+class Model : public QAbstractTableModel {
+Q_OBJECT
+public:
+Model(QObject * parent = 0) : QAbstractTableModel(parent) {
+}
+int rowCount(const QModelIndex &) const {
+return rows;
+}
+int columnCount(const QModelIndex &) const {
+return columns;
+}
+QVariant data(const QModelIndex &, int) const
+{
+return QVariant();
+}
+void res() { reset(); }
+int rows;
+int columns;
+};
+void tst_QTableView::checkHeaderReset()
+{
+QTableView view;
+Model m;
+m.rows = 3;
+m.columns = 3;
+view.setModel(&m);
+m.rows = 4;
+m.columns = 4;
+m.res();
+QCOMPARE(view.horizontalHeader()->count(), 4);
+}
+void tst_QTableView::checkHeaderMinSize()
+{
+//tests if the minimumsize is of a header is taken into account
+//while computing QTableView geometry. For that we test the position of the
+//viewport.
+QTableView view;
+QStringListModel m;
+m.setStringList( QStringList() << QLatin1String("one cell is enough"));
+view.setModel(&m);
+//setting the minimum height on the horizontal header
+//and the minimum width on the vertical header
+view.horizontalHeader()->setMinimumHeight(50);
+view.verticalHeader()->setMinimumWidth(100);
+view.show();
+QVERIFY( view.verticalHeader()->y() >= view.horizontalHeader()->minimumHeight());
+QVERIFY( view.horizontalHeader()->x() >= view.verticalHeader()->minimumWidth());
+}
+void tst_QTableView::resizeToContents()
+{
+//checks that the resize to contents is consistent
+QTableWidget table(2,3);
+QTableWidget table2(2,3);
+QTableWidget table3(2,3);
+table.setHorizontalHeaderItem(0, new QTableWidgetItem("A Lot of text here: BLA BLA BLA"));
+table2.setHorizontalHeaderItem(0, new QTableWidgetItem("A Lot of text here: BLA BLA BLA"));
+table3.setHorizontalHeaderItem(0, new QTableWidgetItem("A Lot of text here: BLA BLA BLA"));
+table.horizontalHeader()->setVisible(false);
+table2.horizontalHeader()->setVisible(false);
+table.verticalHeader()->setVisible(false);
+table2.verticalHeader()->setVisible(false);
+for(int i = 0;i<table.columnCount();i++) {
+table.resizeColumnToContents(i);
+}
+for(int i = 0;i<table.rowCount();i++) {
+table.resizeRowToContents(i);
+}
+table2.resizeColumnsToContents();
+table2.resizeRowsToContents();
+table3.resizeColumnsToContents();
+table3.resizeRowsToContents();
+//now let's check the row/col sizes
+for(int i = 0;i<table.columnCount();i++) {
+QVERIFY( table.columnWidth(i) == table2.columnWidth(i));
+QVERIFY( table2.columnWidth(i) == table3.columnWidth(i));
+}
+for(int i = 0;i<table.rowCount();i++) {
+QVERIFY( table.rowHeight(i) == table2.rowHeight(i));
+QVERIFY( table2.rowHeight(i) == table3.rowHeight(i));
+}
+}
+QT_BEGIN_NAMESPACE
+extern bool Q_GUI_EXPORT qt_tab_all_widgets; // qapplication.cpp
+QT_END_NAMESPACE
+void tst_QTableView::tabFocus()
+{
+if (!qt_tab_all_widgets)
+QSKIP("This test requires full keyboard control to be enabled.", SkipAll);
+// QTableView enables tabKeyNavigation by default, but you should be able
+// to change focus on an empty table view, or on a table view that doesn't
+// have this property set.
+QWidget window;
+QTableView *view = new QTableView(&window);
+QLineEdit *edit = new QLineEdit(&window);
+window.show();
+QApplication::setActiveWindow(&window);
+QTest::qWaitForWindowShown(&window);
+window.setFocus();
+QTest::qWait(100);
+window.activateWindow();
+QTest::qWait(100);
+qApp->processEvents();
+WAIT_FOR_CONDITION(window.hasFocus(), true);
+qApp->processEvents();
+// window
+QVERIFY(window.hasFocus());
+QVERIFY(!view->hasFocus());
+QVERIFY(!edit->hasFocus());
+for (int i = 0; i < 2; ++i) {
+// tab to view
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Tab);
+QTRY_VERIFY(!window.hasFocus());
+QVERIFY(view->hasFocus());
+QVERIFY(!edit->hasFocus());
+// tab to edit
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Tab);
+QTRY_VERIFY(edit->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!view->hasFocus());
+}
+// backtab to view
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(view->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!edit->hasFocus());
+// backtab to edit
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(edit->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!view->hasFocus());
+QStandardItemModel *model = new QStandardItemModel;
+view->setModel(model);
+// backtab to view
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(view->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!edit->hasFocus());
+// backtab to edit
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(edit->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!view->hasFocus());
+model->insertRow(0, new QStandardItem("Hei"));
+model->insertRow(0, new QStandardItem("Hei"));
+model->insertRow(0, new QStandardItem("Hei"));
+// backtab to view
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(view->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!edit->hasFocus());
+// backtab to edit doesn't work
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QVERIFY(!window.hasFocus());
+QVERIFY(view->hasFocus());
+QVERIFY(!edit->hasFocus());
+view->setTabKeyNavigation(false);
+// backtab to edit
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Backtab);
+QTRY_VERIFY(edit->hasFocus());
+QVERIFY(!window.hasFocus());
+QVERIFY(!view->hasFocus());
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Tab);
+QTRY_VERIFY(view->hasFocus());
+QTest::keyPress(qApp->focusWidget(), Qt::Key_Tab);
+QTRY_VERIFY(edit->hasFocus());
+delete model;
+}
+class BigModel : public QAbstractTableModel
+{
+Q_OBJECT
+public:
+virtual QVariant data(const QModelIndex &index,
+int role = Qt::DisplayRole) const
+{
+if (role == Qt::DisplayRole)
+return QString("%1 - %2").arg(index.column()).arg(index.row());
+return QVariant();
+}
+int rowCount(const QModelIndex & parent = QModelIndex()) const
+{
+Q_UNUSED(parent);
+return 10000000;
+}
+int columnCount(const QModelIndex & parent = QModelIndex()) const
+{
+Q_UNUSED(parent);
+return 20000000;
+}
+};
+void tst_QTableView::bigModel()
+{
+//should not crash
+QTableView view;
+BigModel model;
+view.setModel(&model);
+view.show();
+view.setSpan(10002,10002,6,6);
+QTest::qWait(100);
+view.resize(1000,1000);
+QTest::qWait(100);
+view.scrollTo(model.index(10010,10010));
+QTest::qWait(100);
+}
+void tst_QTableView::selectionSignal()
+{
+QtTestTableModel model(10, 10);
+QtTestTableView view;
+view.checkSignalOrder = true;
+view.setModel(&model);
+view.resize(200, 200);
+view.show();
+QTest::qWaitForWindowShown(&view);
+QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, view.visualRect(model.index(2, 0)).center());
+}
+class task173773_EventFilter : public QObject
+{
+int paintEventCount_;
+public:
+task173773_EventFilter() : paintEventCount_(0) {}
+int paintEventCount() const { return paintEventCount_; }
+private:
+bool eventFilter(QObject *obj, QEvent *e)
+{
+Q_UNUSED(obj);
+if (e->type() == QEvent::Paint)
+++paintEventCount_;
+return false;
+}
+};
+void tst_QTableView::task173773_updateVerticalHeader()
+{
+QStandardItemModel model(2, 1);
+model.setData(model.index(0, 0), 0);
+model.setData(model.index(1, 0), 1);
+QSortFilterProxyModel proxyModel;
+proxyModel.setSourceModel(&model);
+QTableView view;
+view.setModel(&proxyModel);
+view.setSortingEnabled(true);
+view.show();
+QTest::qWaitForWindowShown(&view);
+view.sortByColumn(0, Qt::AscendingOrder);
+QTest::qWait(100);
+task173773_EventFilter eventFilter;
+view.verticalHeader()->viewport()->installEventFilter(&eventFilter);
+view.sortByColumn(0, Qt::DescendingOrder);
+QTest::qWait(100);
+// ### note: this test may occasionally pass even if the bug is present!
+QVERIFY(eventFilter.paintEventCount() > 0);
+}
+void tst_QTableView::task227953_setRootIndex()
+{
+	QTableView tableView;
+//model = tree with two items with tables as children
+QStandardItemModel model;
+QStandardItem item1, item2;
+model.appendColumn(QList<QStandardItem*>() << &item1 << &item2);
+//setup the first table as a child of the first item
+for ( int row = 0; row < 40; ++row ) {
+item1.appendRow(QList<QStandardItem*>() << new QStandardItem(QString("row %0").arg(row)));
+}
+//setup the second table as a child of the second item
+for ( int row = 0; row < 10; ++row ) {
+item2.appendRow(QList<QStandardItem*>() << new QStandardItem(QString("row %0").arg(row)));
+}
+tableView.setModel(&model);
+//show the first 10 rows of the first table
+QModelIndex root = model.indexFromItem(&item1);
+	tableView.setRootIndex(root);
+	for (int i = 10; i != 40; ++i) {
+		tableView.setRowHidden(i, true);
+	}
+QCOMPARE(tableView.verticalHeader()->count(), 40);
+QCOMPARE(tableView.verticalHeader()->hiddenSectionCount(), 30);
+	//show the first 10 rows of the second table
+	tableView.setRootIndex(model.indexFromItem(&item2));
+QCOMPARE(tableView.verticalHeader()->count(), 10);
+QCOMPARE(tableView.verticalHeader()->hiddenSectionCount(), 0);
+QVERIFY(!tableView.verticalHeader()->isHidden());
+}
+void tst_QTableView::task240266_veryBigColumn()
+{
+QTableView table;
+table.setFixedSize(500, 300); //just to make sure we have the 2 first columns visible
+QStandardItemModel model(1, 3);
+table.setModel(&model);
+table.setColumnWidth(0, 100); //normal column
+table.setColumnWidth(1, 100); //normal column
+table.setColumnWidth(2, 9000); //very big column
+table.show();
+QTest::qWaitForWindowShown(&table);
+//some styles change the scroll mode in their polish
+table.setHorizontalScrollMode(QAbstractItemView::ScrollPerItem);
+table.setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
+QScrollBar *scroll = table.horizontalScrollBar();
+QCOMPARE(scroll->minimum(), 0);
+QCOMPARE(scroll->maximum(), model.columnCount() - 1);
+QCOMPARE(scroll->singleStep(), 1);
+//1 is not always a very correct value for pageStep. Ideally this should be dynamic.
+//Maybe something for Qt 5 ;-)
+QCOMPARE(scroll->pageStep(), 1);
+}
+void tst_QTableView::task248688_autoScrollNavigation()
+{
+//we make sure that when navigating with the keyboard the view is correctly scrolled
+//to the current item
+QStandardItemModel model(16, 16);
+QTableView view;
+view.setModel(&model);
+	view.hideColumn(8);
+	view.hideRow(8);
+view.show();
+for (int r = 0; r < model.rowCount(); ++r) {
+if (view.isRowHidden(r))
+continue;
+for (int c = 0; c < model.columnCount(); ++c) {
+if (view.isColumnHidden(c))
+continue;
+QModelIndex index = model.index(r, c);
+view.setCurrentIndex(index);
+QVERIFY(view.viewport()->rect().contains(view.visualRect(index)));
+}
+}
+}
+void tst_QTableView::mouseWheel_data()
+{
+QTest::addColumn<int>("scrollMode");
+QTest::addColumn<int>("delta");
+QTest::addColumn<int>("horizontalPositon");
+QTest::addColumn<int>("verticalPosition");
+QTest::newRow("scroll up per item")
+<< int(QAbstractItemView::ScrollPerItem) << 120
+<< 10 - qApp->wheelScrollLines() << 10 - qApp->wheelScrollLines();
+QTest::newRow("scroll down per item")
+<< int(QAbstractItemView::ScrollPerItem) << -120
+<< 10 + qApp->wheelScrollLines() << 10 + qApp->wheelScrollLines();
+#ifdef Q_WS_MAC
+// On Mac, we always scroll one pixel per 120 delta (rather than multiplying with
+// singleStep) since wheel events are accelerated by the OS.
+QTest::newRow("scroll down per pixel")
+<< int(QAbstractItemView::ScrollPerPixel) << -120
+<< 10 + qApp->wheelScrollLines() << 10 + qApp->wheelScrollLines();
+#else
+QTest::newRow("scroll down per pixel")
+<< int(QAbstractItemView::ScrollPerPixel) << -120
+<< 10 + qApp->wheelScrollLines() * 89 << 10 + qApp->wheelScrollLines() * 28;
+#endif
+}
+void tst_QTableView::mouseWheel()
+{
+#ifdef Q_OS_WINCE
+QSKIP("Since different Windows CE versions sport different taskbars, we skip this test", SkipAll);
+#endif
+QFETCH(int, scrollMode);
+QFETCH(int, delta);
+QFETCH(int, horizontalPositon);
+QFETCH(int, verticalPosition);
+QtTestTableModel model(100, 100);
+QtTestTableView view;
+view.resize(500, 500);
+for (int r = 0; r < 100; ++r)
+view.setRowHeight(r, 50);
+for (int c = 0; c < 100; ++c)
+view.setColumnWidth(c, 100);
+view.show();
+QTest::qWaitForWindowShown(&view);
+view.setModel(&model);
+view.setHorizontalScrollMode((QAbstractItemView::ScrollMode)scrollMode);
+view.setVerticalScrollMode((QAbstractItemView::ScrollMode)scrollMode);
+view.horizontalScrollBar()->setValue(10);
+view.verticalScrollBar()->setValue(10);
+QPoint pos = view.viewport()->geometry().center();
+QWheelEvent verticalEvent(pos, delta, 0, 0, Qt::Vertical);
+QWheelEvent horizontalEvent(pos, delta, 0, 0, Qt::Horizontal);
+QApplication::sendEvent(view.viewport(), &horizontalEvent);
+QVERIFY(qAbs(view.horizontalScrollBar()->value() - horizontalPositon) < 10);
+QApplication::sendEvent(view.viewport(), &verticalEvent);
+QVERIFY(qAbs(view.verticalScrollBar()->value() - verticalPosition) < 10);
+}
+void tst_QTableView::addColumnWhileEditing()
+{
+QTableView view;
+QStandardItemModel model(1, 10);
+view.setModel(&model);
+QModelIndex last = model.index(0,9);
+view.show();
+view.openPersistentEditor(last);
+view.scrollTo(last);
+//let's see if the editor is moved to the right location
+//after adding a column
+model.setColumnCount(model.columnCount() + 1);
+QPointer<QLineEdit> editor = qFindChild<QLineEdit*>(&view);
+QVERIFY(editor);
+QCOMPARE(editor->geometry(), view.visualRect(last));
+//let's see if the editor is moved to the right location
+//after removing a column
+view.scrollTo(model.index(0, model.columnCount()-1));
+model.setColumnCount(model.columnCount() - 1);
+QVERIFY(editor);
+QCOMPARE(editor->geometry(), view.visualRect(last));
+}
+void tst_QTableView::task259308_scrollVerticalHeaderSwappedSections()
+{
+QStandardItemModel model;
+model.setRowCount(50);
+model.setColumnCount(2);
+for (int row = 0; row < model.rowCount(); ++row)
+for (int col = 0; col < model.columnCount(); ++col) {
+const QModelIndex &idx = model.index(row, col);
+model.setData(idx, QVariant(row), Qt::EditRole);
+}
+QTableView tv;
+tv.setModel(&model);
+tv.show();
+tv.verticalHeader()->swapSections(0, model.rowCount() - 1);
+tv.setCurrentIndex(model.index(model.rowCount() - 1, 0));
+QTest::qWaitForWindowShown(&tv);
+QTest::keyClick(&tv, Qt::Key_PageUp);   // PageUp won't scroll when at top
+QTRY_COMPARE(tv.rowAt(0), tv.verticalHeader()->logicalIndex(0));
+int newRow = tv.rowAt(tv.viewport()->height());
+if (newRow == tv.rowAt(tv.viewport()->height() - 1)) // Overlapping row
+newRow++;
+QTest::keyClick(&tv, Qt::Key_PageDown); // Scroll down and check current
+QTRY_COMPARE(tv.currentIndex().row(), newRow);
+tv.setCurrentIndex(model.index(0, 0));
+QTest::qWait(60);
+QTest::keyClick(&tv, Qt::Key_PageDown); // PageDown won't scroll when at the bottom
+QTRY_COMPARE(tv.rowAt(tv.viewport()->height() - 1), tv.verticalHeader()->logicalIndex(model.rowCount() - 1));
+}
+template <typename T>
+struct ValueSaver {
+T &var, value;
+ValueSaver(T &v) : var(v), value(v) { }
+~ValueSaver() { var = value; }
+};
+void tst_QTableView::task191545_dragSelectRows()
+{
+QStandardItemModel model(10, 10);
+QTableView table;
+table.setModel(&model);
+table.setSelectionBehavior(QAbstractItemView::SelectItems);
+table.setSelectionMode(QAbstractItemView::ExtendedSelection);
+table.setMinimumSize(1000, 400);
+table.show();
+QTest::qWait(200);
+ValueSaver<Qt::KeyboardModifiers> saver(QApplicationPrivate::modifier_buttons);
+QApplicationPrivate::modifier_buttons = Qt::ControlModifier;
+{
+QRect cellRect = table.visualRect(model.index(3, 0));
+QHeaderView *vHeader = table.verticalHeader();
+QWidget *vHeaderVp = vHeader->viewport();
+QPoint rowPos(5, (cellRect.top() + cellRect.bottom()) / 2);
+QMouseEvent rowPressEvent(QEvent::MouseButtonPress, rowPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(vHeaderVp, &rowPressEvent);
+for (int i = 0; i < 4; ++i) {
+rowPos.setY(rowPos.y() + cellRect.height());
+QMouseEvent moveEvent(QEvent::MouseMove, rowPos, Qt::NoButton, Qt::LeftButton, Qt::ControlModifier);
+qApp->sendEvent(vHeaderVp, &moveEvent);
+}
+QMouseEvent rowReleaseEvent(QEvent::MouseButtonRelease, rowPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(vHeaderVp, &rowReleaseEvent);
+for (int i = 0; i < 4; ++i) {
+QModelIndex index = model.index(3 + i, 0, table.rootIndex());
+QVERIFY(vHeader->selectionModel()->selectedRows().contains(index));
+}
+}
+{
+QRect cellRect = table.visualRect(model.index(0, 3));
+QHeaderView *hHeader = table.horizontalHeader();
+QWidget *hHeaderVp = hHeader->viewport();
+QPoint colPos((cellRect.left() + cellRect.right()) / 2, 5);
+QMouseEvent colPressEvent(QEvent::MouseButtonPress, colPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(hHeaderVp, &colPressEvent);
+for (int i = 0; i < 4; ++i) {
+colPos.setX(colPos.x() + cellRect.width());
+QMouseEvent moveEvent(QEvent::MouseMove, colPos, Qt::NoButton, Qt::LeftButton, Qt::ControlModifier);
+qApp->sendEvent(hHeaderVp, &moveEvent);
+}
+QMouseEvent colReleaseEvent(QEvent::MouseButtonRelease, colPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(hHeaderVp, &colReleaseEvent);
+for (int i = 0; i < 4; ++i) {
+QModelIndex index = model.index(0, 3 + i, table.rootIndex());
+QVERIFY(hHeader->selectionModel()->selectedColumns().contains(index));
+}
+}
+{
+QRect cellRect = table.visualRect(model.index(2, 2));
+QWidget *tableVp = table.viewport();
+QPoint cellPos = cellRect.center();
+QMouseEvent cellPressEvent(QEvent::MouseButtonPress, cellPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &cellPressEvent);
+for (int i = 0; i < 6; ++i) {
+cellPos.setX(cellPos.x() + cellRect.width());
+cellPos.setY(cellPos.y() + cellRect.height());
+QMouseEvent moveEvent(QEvent::MouseMove, cellPos, Qt::NoButton, Qt::LeftButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &moveEvent);
+}
+QMouseEvent cellReleaseEvent(QEvent::MouseButtonRelease, cellPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &cellReleaseEvent);
+for (int i = 0; i < 6; ++i)
+for (int j = 0; j < 6; ++j) {
+QModelIndex index = model.index(2 + i, 2 + j, table.rootIndex());
+QVERIFY(table.selectionModel()->isSelected(index));
+}
+}
+{
+QRect cellRect = table.visualRect(model.index(3, 3));
+QWidget *tableVp = table.viewport();
+QPoint cellPos = cellRect.center();
+QMouseEvent cellPressEvent(QEvent::MouseButtonPress, cellPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &cellPressEvent);
+for (int i = 0; i < 6; ++i) {
+cellPos.setX(cellPos.x() + cellRect.width());
+cellPos.setY(cellPos.y() + cellRect.height());
+QMouseEvent moveEvent(QEvent::MouseMove, cellPos, Qt::NoButton, Qt::LeftButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &moveEvent);
+}
+QMouseEvent cellReleaseEvent(QEvent::MouseButtonRelease, cellPos, Qt::LeftButton, Qt::NoButton, Qt::ControlModifier);
+qApp->sendEvent(tableVp, &cellReleaseEvent);
+for (int i = 0; i < 6; ++i)
+for (int j = 0; j < 6; ++j) {
+QModelIndex index = model.index(3 + i, 3 + j, table.rootIndex());
+QVERIFY(!table.selectionModel()->isSelected(index));
+}
+}
+}
+void tst_QTableView::task234926_setHeaderSorting()
+{
+QStringListModel model;
+QStringList data;
+data << "orange" << "apple" << "banana" << "lemon" << "pumpkin";
+QStringList sortedDataA = data;
+QStringList sortedDataD = data;
+qSort(sortedDataA);
+qSort(sortedDataD.begin(), sortedDataD.end(), qGreater<QString>());
+model.setStringList(data);
+QTableView view;
+view.setModel(&model);
+//    view.show();
+QTest::qWait(20);
+QCOMPARE(model.stringList(), data);
+view.setSortingEnabled(true);
+view.sortByColumn(0, Qt::AscendingOrder);
+QApplication::processEvents();
+QCOMPARE(model.stringList() , sortedDataA);
+view.horizontalHeader()->setSortIndicator(0, Qt::DescendingOrder);
+QApplication::processEvents();
+QCOMPARE(model.stringList() , sortedDataD);
+QHeaderView *h = new QHeaderView(Qt::Horizontal);
+h->setModel(&model);
+view.setHorizontalHeader(h);
+h->setSortIndicator(0, Qt::AscendingOrder);
+QApplication::processEvents();
+QCOMPARE(model.stringList() , sortedDataA);
+h->setSortIndicator(0, Qt::DescendingOrder);
+QApplication::processEvents();
+QCOMPARE(model.stringList() , sortedDataD);
+}
+QTEST_MAIN(tst_QTableView)
+#include "tst_qtableview.moc"

changeset 0	1918ee327afb
child 3	41300fa6a67c