diff options
author | Luca Beldi <v.ronin@yahoo.it> | 2018-08-01 16:43:31 +0100 |
---|---|---|
committer | Luca Beldi <v.ronin@yahoo.it> | 2018-08-17 07:17:12 +0000 |
commit | d0069ff8c91e0027a0a1f3ef7767dbb13e0eacc4 (patch) | |
tree | 4305eb9240e4880edda8f355cdc057a92ce6dd6c /tests | |
parent | 67352c92761fcb2e2c6a98b24e1bf5f33805cb3a (diff) |
Add a method to clear the data to QStandardItemModel
After the behavior of setItemData has been changed following QTBUG-45114,
QStandardItemModel was lacking an interface to clear all the data from a single index.
Task-number: QTBUG-69616
Change-Id: Ide0b5bb6358439fc42c474df8b044fbace6def8d
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: David Faure <david.faure@kdab.com>
Diffstat (limited to 'tests')
-rw-r--r-- | tests/auto/gui/itemmodels/qstandarditem/tst_qstandarditem.cpp | 12 | ||||
-rw-r--r-- | tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp | 22 |
2 files changed, 34 insertions, 0 deletions
diff --git a/tests/auto/gui/itemmodels/qstandarditem/tst_qstandarditem.cpp b/tests/auto/gui/itemmodels/qstandarditem/tst_qstandarditem.cpp index a45539a041..d19aa9b54f 100644 --- a/tests/auto/gui/itemmodels/qstandarditem/tst_qstandarditem.cpp +++ b/tests/auto/gui/itemmodels/qstandarditem/tst_qstandarditem.cpp @@ -69,8 +69,20 @@ private slots: void sortChildren(); void subclassing(); void lessThan(); + void clearData(); }; +void tst_QStandardItem::clearData() +{ + QStandardItem item; + item.setData(QStringLiteral("Test"), Qt::EditRole); + item.setData(5, Qt::UserRole); + item.clearData(); + QCOMPARE(item.data(Qt::EditRole), QVariant()); + QCOMPARE(item.data(Qt::UserRole), QVariant()); + QCOMPARE(item.data(Qt::DisplayRole), QVariant()); +} + void tst_QStandardItem::ctor() { QStandardItem item; diff --git a/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp b/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp index 9399ebce34..f6ed3e142d 100644 --- a/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp +++ b/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp @@ -98,6 +98,7 @@ private slots: void checkChildren(); void data(); void clear(); + void clearItemData(); void sort_data(); void sort(); void sortRole_data(); @@ -752,6 +753,27 @@ void tst_QStandardItemModel::data() } +void tst_QStandardItemModel::clearItemData() +{ + currentRoles.clear(); + QVERIFY(!m_model->clearItemData(QModelIndex())); + QCOMPARE(currentRoles, {}); + const QModelIndex idx = m_model->index(0, 0); + const QMap<int, QVariant> oldData = m_model->itemData(idx); + m_model->setData(idx, QLatin1String("initialitem"), Qt::DisplayRole); + m_model->setData(idx, QLatin1String("tooltip"), Qt::ToolTipRole); + m_model->setData(idx, 5, Qt::UserRole); + currentRoles.clear(); + QVERIFY(m_model->clearItemData(idx)); + QCOMPARE(idx.data(Qt::UserRole), QVariant()); + QCOMPARE(idx.data(Qt::ToolTipRole), QVariant()); + QCOMPARE(idx.data(Qt::DisplayRole), QVariant()); + QCOMPARE(idx.data(Qt::EditRole), QVariant()); + QCOMPARE(currentRoles, {}); + m_model->setItemData(idx, oldData); + currentRoles.clear(); +} + void tst_QStandardItemModel::clear() { QStandardItemModel model; |