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authorMitch Curtis <mitch.curtis@qt.io>2020-03-10 15:40:56 +0100
committerVolker Hilsheimer <volker.hilsheimer@qt.io>2020-03-30 12:36:29 +0200
commit3f73995a03c4b40e2648cb9af5d3e7ca393bf597 (patch)
treef7f9f4c63a5506287de4d44d4f01cdc57e093a27 /tests/auto/widgets/util
parentadc1be3c33b4237a13e423c140bcb1c06aeb11d9 (diff)
Move undo framework out of Qt Widgets
- Moves QUndo* classes (except QUndoView) from src/widgets/utils to src/gui/utils - Moves related auto tests from widgets to gui - Replaces QUndoAction with lambdas that do text prefixing [ChangeLog][Undo Framework] QUndo* classes (except QUndoView) were moved from Qt Widgets to Qt GUI. Done-with: volker.hilsheimer@qt.io Fixes: QTBUG-40040 Change-Id: I3bd8d4d32c64f8dee548f62159a1df2126da89d8 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'tests/auto/widgets/util')
-rw-r--r--tests/auto/widgets/util/CMakeLists.txt2
-rw-r--r--tests/auto/widgets/util/qundogroup/.gitignore1
-rw-r--r--tests/auto/widgets/util/qundogroup/CMakeLists.txt13
-rw-r--r--tests/auto/widgets/util/qundogroup/qundogroup.pro4
-rw-r--r--tests/auto/widgets/util/qundogroup/testdata/qundogroup.ts25
-rw-r--r--tests/auto/widgets/util/qundogroup/tst_qundogroup.cpp641
-rw-r--r--tests/auto/widgets/util/qundostack/.gitignore1
-rw-r--r--tests/auto/widgets/util/qundostack/CMakeLists.txt13
-rw-r--r--tests/auto/widgets/util/qundostack/qundostack.pro4
-rw-r--r--tests/auto/widgets/util/qundostack/testdata/qundostack.ts25
-rw-r--r--tests/auto/widgets/util/qundostack/tst_qundostack.cpp3930
-rw-r--r--tests/auto/widgets/util/util.pro4
12 files changed, 1 insertions, 4662 deletions
diff --git a/tests/auto/widgets/util/CMakeLists.txt b/tests/auto/widgets/util/CMakeLists.txt
index 0372282e7b..20accb3150 100644
--- a/tests/auto/widgets/util/CMakeLists.txt
+++ b/tests/auto/widgets/util/CMakeLists.txt
@@ -3,5 +3,3 @@
add_subdirectory(qcompleter)
add_subdirectory(qscroller)
add_subdirectory(qsystemtrayicon)
-add_subdirectory(qundogroup)
-add_subdirectory(qundostack)
diff --git a/tests/auto/widgets/util/qundogroup/.gitignore b/tests/auto/widgets/util/qundogroup/.gitignore
deleted file mode 100644
index bc3e8c4691..0000000000
--- a/tests/auto/widgets/util/qundogroup/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-tst_qundogroup
diff --git a/tests/auto/widgets/util/qundogroup/CMakeLists.txt b/tests/auto/widgets/util/qundogroup/CMakeLists.txt
deleted file mode 100644
index 600a7d7da1..0000000000
--- a/tests/auto/widgets/util/qundogroup/CMakeLists.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-# Generated from qundogroup.pro.
-
-#####################################################################
-## tst_qundogroup Test:
-#####################################################################
-
-add_qt_test(tst_qundogroup
- SOURCES
- tst_qundogroup.cpp
- PUBLIC_LIBRARIES
- Qt::Gui
- Qt::Widgets
-)
diff --git a/tests/auto/widgets/util/qundogroup/qundogroup.pro b/tests/auto/widgets/util/qundogroup/qundogroup.pro
deleted file mode 100644
index bd8dac197b..0000000000
--- a/tests/auto/widgets/util/qundogroup/qundogroup.pro
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG += testcase
-QT += widgets testlib
-SOURCES += tst_qundogroup.cpp
-TARGET = tst_qundogroup
diff --git a/tests/auto/widgets/util/qundogroup/testdata/qundogroup.ts b/tests/auto/widgets/util/qundogroup/testdata/qundogroup.ts
deleted file mode 100644
index a059bcb486..0000000000
--- a/tests/auto/widgets/util/qundogroup/testdata/qundogroup.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.0" language="en">
-<context>
- <name>QUndoGroup</name>
- <message>
- <source>Undo %1</source>
- <translation>undo-prefix %1 undo-suffix</translation>
- </message>
- <message>
- <source>Undo</source>
- <comment>Default text for undo action</comment>
- <translation>Undo-default-text</translation>
- </message>
- <message>
- <source>Redo %1</source>
- <translation>redo-prefix %1 redo-suffix</translation>
- </message>
- <message>
- <source>Redo</source>
- <comment>Default text for redo action</comment>
- <translation>Redo-default-text</translation>
- </message>
-</context>
-</TS>
diff --git a/tests/auto/widgets/util/qundogroup/tst_qundogroup.cpp b/tests/auto/widgets/util/qundogroup/tst_qundogroup.cpp
deleted file mode 100644
index c1524d870d..0000000000
--- a/tests/auto/widgets/util/qundogroup/tst_qundogroup.cpp
+++ /dev/null
@@ -1,641 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-#include <QtTest/QtTest>
-#include <QUndoGroup>
-#include <QUndoStack>
-#include <QAction>
-
-/******************************************************************************
-** Commands
-*/
-
-class InsertCommand : public QUndoCommand
-{
-public:
- InsertCommand(QString *str, int idx, const QString &text,
- QUndoCommand *parent = 0);
-
- virtual void undo();
- virtual void redo();
-
-private:
- QString *m_str;
- int m_idx;
- QString m_text;
-};
-
-class RemoveCommand : public QUndoCommand
-{
-public:
- RemoveCommand(QString *str, int idx, int len, QUndoCommand *parent = 0);
-
- virtual void undo();
- virtual void redo();
-
-private:
- QString *m_str;
- int m_idx;
- QString m_text;
-};
-
-class AppendCommand : public QUndoCommand
-{
-public:
- AppendCommand(QString *str, const QString &text, QUndoCommand *parent = 0);
-
- virtual void undo();
- virtual void redo();
- virtual int id() const;
- virtual bool mergeWith(const QUndoCommand *other);
-
- bool merged;
-
-private:
- QString *m_str;
- QString m_text;
-};
-
-InsertCommand::InsertCommand(QString *str, int idx, const QString &text,
- QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- QVERIFY(str->length() >= idx);
-
- setText("insert");
-
- m_str = str;
- m_idx = idx;
- m_text = text;
-}
-
-void InsertCommand::redo()
-{
- QVERIFY(m_str->length() >= m_idx);
-
- m_str->insert(m_idx, m_text);
-}
-
-void InsertCommand::undo()
-{
- QCOMPARE(m_str->mid(m_idx, m_text.length()), m_text);
-
- m_str->remove(m_idx, m_text.length());
-}
-
-RemoveCommand::RemoveCommand(QString *str, int idx, int len, QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- QVERIFY(str->length() >= idx + len);
-
- setText("remove");
-
- m_str = str;
- m_idx = idx;
- m_text = m_str->mid(m_idx, len);
-}
-
-void RemoveCommand::redo()
-{
- QCOMPARE(m_str->mid(m_idx, m_text.length()), m_text);
-
- m_str->remove(m_idx, m_text.length());
-}
-
-void RemoveCommand::undo()
-{
- QVERIFY(m_str->length() >= m_idx);
-
- m_str->insert(m_idx, m_text);
-}
-
-AppendCommand::AppendCommand(QString *str, const QString &text, QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- setText("append");
-
- m_str = str;
- m_text = text;
- merged = false;
-}
-
-void AppendCommand::redo()
-{
- m_str->append(m_text);
-}
-
-void AppendCommand::undo()
-{
- QCOMPARE(m_str->mid(m_str->length() - m_text.length()), m_text);
-
- m_str->truncate(m_str->length() - m_text.length());
-}
-
-int AppendCommand::id() const
-{
- return 1;
-}
-
-bool AppendCommand::mergeWith(const QUndoCommand *other)
-{
- if (other->id() != id())
- return false;
- m_text += static_cast<const AppendCommand*>(other)->m_text;
- merged = true;
- return true;
-}
-
-/******************************************************************************
-** tst_QUndoStack
-*/
-
-class tst_QUndoGroup : public QObject
-{
- Q_OBJECT
-public:
- tst_QUndoGroup();
-
-private slots:
- void setActive();
- void addRemoveStack();
- void deleteStack();
- void checkSignals();
- void addStackAndDie();
- void commandTextFormat();
-};
-
-tst_QUndoGroup::tst_QUndoGroup()
-{
-}
-
-void tst_QUndoGroup::setActive()
-{
- QUndoGroup group;
- QUndoStack stack1(&group), stack2(&group);
-
- QCOMPARE(group.activeStack(), nullptr);
- QCOMPARE(stack1.isActive(), false);
- QCOMPARE(stack2.isActive(), false);
-
- QUndoStack stack3;
- QCOMPARE(stack3.isActive(), true);
-
- group.addStack(&stack3);
- QCOMPARE(stack3.isActive(), false);
-
- stack1.setActive();
- QCOMPARE(group.activeStack(), &stack1);
- QCOMPARE(stack1.isActive(), true);
- QCOMPARE(stack2.isActive(), false);
- QCOMPARE(stack3.isActive(), false);
-
- group.setActiveStack(&stack2);
- QCOMPARE(group.activeStack(), &stack2);
- QCOMPARE(stack1.isActive(), false);
- QCOMPARE(stack2.isActive(), true);
- QCOMPARE(stack3.isActive(), false);
-
- group.removeStack(&stack2);
- QCOMPARE(group.activeStack(), nullptr);
- QCOMPARE(stack1.isActive(), false);
- QCOMPARE(stack2.isActive(), true);
- QCOMPARE(stack3.isActive(), false);
-
- group.removeStack(&stack2);
- QCOMPARE(group.activeStack(), nullptr);
- QCOMPARE(stack1.isActive(), false);
- QCOMPARE(stack2.isActive(), true);
- QCOMPARE(stack3.isActive(), false);
-}
-
-void tst_QUndoGroup::addRemoveStack()
-{
- QUndoGroup group;
-
- QUndoStack stack1(&group);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << &stack1);
-
- QUndoStack stack2;
- group.addStack(&stack2);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << &stack1 << &stack2);
-
- group.addStack(&stack1);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << &stack1 << &stack2);
-
- group.removeStack(&stack1);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << &stack2);
-
- group.removeStack(&stack1);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << &stack2);
-
- group.removeStack(&stack2);
- QCOMPARE(group.stacks(), QList<QUndoStack*>());
-}
-
-void tst_QUndoGroup::deleteStack()
-{
- QUndoGroup group;
-
- QUndoStack *stack1 = new QUndoStack(&group);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << stack1);
- QCOMPARE(group.activeStack(), nullptr);
-
- stack1->setActive();
- QCOMPARE(group.activeStack(), stack1);
-
- QUndoStack *stack2 = new QUndoStack(&group);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << stack1 << stack2);
- QCOMPARE(group.activeStack(), stack1);
-
- QUndoStack *stack3 = new QUndoStack(&group);
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << stack1 << stack2 << stack3);
- QCOMPARE(group.activeStack(), stack1);
-
- delete stack2;
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << stack1 << stack3);
- QCOMPARE(group.activeStack(), stack1);
-
- delete stack1;
- QCOMPARE(group.stacks(), QList<QUndoStack*>() << stack3);
- QCOMPARE(group.activeStack(), nullptr);
-
- stack3->setActive(false);
- QCOMPARE(group.activeStack(), nullptr);
-
- stack3->setActive(true);
- QCOMPARE(group.activeStack(), stack3);
-
- group.removeStack(stack3);
- QCOMPARE(group.stacks(), QList<QUndoStack*>());
- QCOMPARE(group.activeStack(), nullptr);
-
- delete stack3;
-}
-
-static QString glue(const QString &s1, const QString &s2)
-{
- QString result;
-
- result.append(s1);
- if (!s1.isEmpty() && !s2.isEmpty())
- result.append(' ');
- result.append(s2);
-
- return result;
-}
-
-#define CHECK_STATE(_activeStack, _clean, _canUndo, _undoText, _canRedo, _redoText, \
- _cleanChanged, _indexChanged, _undoChanged, _redoChanged) \
- QCOMPARE(group.activeStack(), (QUndoStack*)_activeStack); \
- QCOMPARE(group.isClean(), _clean); \
- QCOMPARE(group.canUndo(), _canUndo); \
- QCOMPARE(group.undoText(), QString(_undoText)); \
- QCOMPARE(group.canRedo(), _canRedo); \
- QCOMPARE(group.redoText(), QString(_redoText)); \
- if (_indexChanged) { \
- QCOMPARE(indexChangedSpy.count(), 1); \
- indexChangedSpy.clear(); \
- } else { \
- QCOMPARE(indexChangedSpy.count(), 0); \
- } \
- if (_cleanChanged) { \
- QCOMPARE(cleanChangedSpy.count(), 1); \
- QCOMPARE(cleanChangedSpy.at(0).at(0).toBool(), _clean); \
- cleanChangedSpy.clear(); \
- } else { \
- QCOMPARE(cleanChangedSpy.count(), 0); \
- } \
- if (_undoChanged) { \
- QCOMPARE(canUndoChangedSpy.count(), 1); \
- QCOMPARE(canUndoChangedSpy.at(0).at(0).toBool(), _canUndo); \
- QCOMPARE(undo_action->isEnabled(), _canUndo); \
- QCOMPARE(undoTextChangedSpy.count(), 1); \
- QCOMPARE(undoTextChangedSpy.at(0).at(0).toString(), QString(_undoText)); \
- QCOMPARE(undo_action->text(), glue("foo", _undoText)); \
- canUndoChangedSpy.clear(); \
- undoTextChangedSpy.clear(); \
- } else { \
- QCOMPARE(canUndoChangedSpy.count(), 0); \
- QCOMPARE(undoTextChangedSpy.count(), 0); \
- } \
- if (_redoChanged) { \
- QCOMPARE(canRedoChangedSpy.count(), 1); \
- QCOMPARE(canRedoChangedSpy.at(0).at(0).toBool(), _canRedo); \
- QCOMPARE(redo_action->isEnabled(), _canRedo); \
- QCOMPARE(redoTextChangedSpy.count(), 1); \
- QCOMPARE(redoTextChangedSpy.at(0).at(0).toString(), QString(_redoText)); \
- QCOMPARE(redo_action->text(), glue("bar", _redoText)); \
- canRedoChangedSpy.clear(); \
- redoTextChangedSpy.clear(); \
- } else { \
- QCOMPARE(canRedoChangedSpy.count(), 0); \
- QCOMPARE(redoTextChangedSpy.count(), 0); \
- }
-
-void tst_QUndoGroup::checkSignals()
-{
- QUndoGroup group;
- const QScopedPointer<QAction> undo_action(group.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redo_action(group.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&group, &QUndoGroup::indexChanged);
- QSignalSpy cleanChangedSpy(&group, &QUndoGroup::cleanChanged);
- QSignalSpy canUndoChangedSpy(&group, &QUndoGroup::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&group, &QUndoGroup::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&group, &QUndoGroup::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&group, &QUndoGroup::redoTextChanged);
-
- QString str;
-
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- group.undo();
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- group.redo();
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- QUndoStack *stack1 = new QUndoStack(&group);
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- stack1->push(new AppendCommand(&str, "foo"));
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- stack1->setActive();
- CHECK_STATE(stack1, // activeStack
- false, // clean
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->push(new InsertCommand(&str, 0, "bar"));
- CHECK_STATE(stack1, // activeStack
- false, // clean
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->undo();
- CHECK_STATE(stack1, // activeStack
- false, // clean
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->undo();
- CHECK_STATE(stack1, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->undo();
- CHECK_STATE(stack1, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- group.undo();
- CHECK_STATE(stack1, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- group.redo();
- CHECK_STATE(stack1, // activeStack
- false, // clean
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->setActive(false);
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- QUndoStack *stack2 = new QUndoStack(&group);
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false) // redoChanged
-
- stack2->setActive();
- CHECK_STATE(stack2, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- stack1->setActive();
- CHECK_STATE(stack1, // activeStack
- false, // clean
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-
- delete stack1;
- CHECK_STATE(0, // activeStack
- true, // clean
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true) // redoChanged
-}
-
-void tst_QUndoGroup::addStackAndDie()
-{
- // Test that QUndoStack doesn't keep a reference to QUndoGroup after the
- // group is deleted.
- QUndoStack *stack = new QUndoStack;
- QUndoGroup *group = new QUndoGroup;
- group->addStack(stack);
- delete group;
- stack->setActive(true);
- delete stack;
-}
-
-void tst_QUndoGroup::commandTextFormat()
-{
-#if !QT_CONFIG(process)
- QSKIP("No QProcess available");
-#else
- QString binDir = QLibraryInfo::location(QLibraryInfo::BinariesPath);
-
- if (QProcess::execute(binDir + "/lrelease -version") != 0)
- QSKIP("lrelease is missing or broken");
-
- const QString tsFile = QFINDTESTDATA("testdata/qundogroup.ts");
- QVERIFY(!tsFile.isEmpty());
- QFile::remove("qundogroup.qm"); // Avoid confusion by strays.
- QVERIFY(!QProcess::execute(binDir + "/lrelease -silent " + tsFile + " -qm qundogroup.qm"));
-
- QTranslator translator;
-
- QVERIFY(translator.load("qundogroup.qm"));
- QFile::remove("qundogroup.qm");
- qApp->installTranslator(&translator);
-
- QUndoGroup group;
- const QScopedPointer<QAction> undo_action(group.createUndoAction(0));
- const QScopedPointer<QAction> redo_action(group.createRedoAction(0));
-
- QCOMPARE(undo_action->text(), QString("Undo-default-text"));
- QCOMPARE(redo_action->text(), QString("Redo-default-text"));
-
- QUndoStack stack(&group);
- stack.setActive();
- QString str;
-
- stack.push(new AppendCommand(&str, "foo"));
- QCOMPARE(undo_action->text(), QString("undo-prefix append undo-suffix"));
- QCOMPARE(redo_action->text(), QString("Redo-default-text"));
-
- stack.push(new InsertCommand(&str, 0, "bar"));
- stack.undo();
- QCOMPARE(undo_action->text(), QString("undo-prefix append undo-suffix"));
- QCOMPARE(redo_action->text(), QString("redo-prefix insert redo-suffix"));
-
- stack.undo();
- QCOMPARE(undo_action->text(), QString("Undo-default-text"));
- QCOMPARE(redo_action->text(), QString("redo-prefix append redo-suffix"));
-
- qApp->removeTranslator(&translator);
-#endif
-}
-
-QTEST_MAIN(tst_QUndoGroup)
-
-#include "tst_qundogroup.moc"
-
diff --git a/tests/auto/widgets/util/qundostack/.gitignore b/tests/auto/widgets/util/qundostack/.gitignore
deleted file mode 100644
index f8faf2771f..0000000000
--- a/tests/auto/widgets/util/qundostack/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-tst_qundostack
diff --git a/tests/auto/widgets/util/qundostack/CMakeLists.txt b/tests/auto/widgets/util/qundostack/CMakeLists.txt
deleted file mode 100644
index 5fc049991f..0000000000
--- a/tests/auto/widgets/util/qundostack/CMakeLists.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-# Generated from qundostack.pro.
-
-#####################################################################
-## tst_qundostack Test:
-#####################################################################
-
-add_qt_test(tst_qundostack
- SOURCES
- tst_qundostack.cpp
- PUBLIC_LIBRARIES
- Qt::Gui
- Qt::Widgets
-)
diff --git a/tests/auto/widgets/util/qundostack/qundostack.pro b/tests/auto/widgets/util/qundostack/qundostack.pro
deleted file mode 100644
index 294debb51c..0000000000
--- a/tests/auto/widgets/util/qundostack/qundostack.pro
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG += testcase
-QT += widgets testlib
-SOURCES += tst_qundostack.cpp
-TARGET = tst_qundostack
diff --git a/tests/auto/widgets/util/qundostack/testdata/qundostack.ts b/tests/auto/widgets/util/qundostack/testdata/qundostack.ts
deleted file mode 100644
index 4584036af2..0000000000
--- a/tests/auto/widgets/util/qundostack/testdata/qundostack.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.0" language="en">
-<context>
- <name>QUndoStack</name>
- <message>
- <source>Undo %1</source>
- <translation>undo-prefix %1 undo-suffix</translation>
- </message>
- <message>
- <source>Undo</source>
- <comment>Default text for undo action</comment>
- <translation>Undo-default-text</translation>
- </message>
- <message>
- <source>Redo %1</source>
- <translation>redo-prefix %1 redo-suffix</translation>
- </message>
- <message>
- <source>Redo</source>
- <comment>Default text for redo action</comment>
- <translation>Redo-default-text</translation>
- </message>
-</context>
-</TS>
diff --git a/tests/auto/widgets/util/qundostack/tst_qundostack.cpp b/tests/auto/widgets/util/qundostack/tst_qundostack.cpp
deleted file mode 100644
index f3185086b8..0000000000
--- a/tests/auto/widgets/util/qundostack/tst_qundostack.cpp
+++ /dev/null
@@ -1,3930 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-
-#include <QtTest/QtTest>
-#include <QAction>
-#include <QUndoStack>
-
-/******************************************************************************
-** Commands
-*/
-
-class InsertCommand : public QUndoCommand
-{
-public:
- InsertCommand(QString *str, int idx, const QString &text,
- QUndoCommand *parent = 0);
-
- virtual void undo();
- virtual void redo();
-
-private:
- QString *m_str;
- int m_idx;
- QString m_text;
-};
-
-class RemoveCommand : public QUndoCommand
-{
-public:
- RemoveCommand(QString *str, int idx, int len, QUndoCommand *parent = 0);
-
- virtual void undo();
- virtual void redo();
-
-private:
- QString *m_str;
- int m_idx;
- QString m_text;
-};
-
-class AppendCommand : public QUndoCommand
-{
-public:
- AppendCommand(QString *str, const QString &text, bool _fail_merge = false,
- QUndoCommand *parent = 0);
- ~AppendCommand();
-
- virtual void undo();
- virtual void redo();
- virtual int id() const;
- virtual bool mergeWith(const QUndoCommand *other);
-
- bool merged;
- bool fail_merge;
- static int delete_cnt;
-
-private:
- QString *m_str;
- QString m_text;
-};
-
-class IdleCommand : public QUndoCommand
-{
-public:
- IdleCommand(QUndoCommand *parent = 0);
- ~IdleCommand();
-
- virtual void undo();
- virtual void redo();
-};
-
-class MoveMouseCommand : public QUndoCommand
-{
-public:
- MoveMouseCommand(QPoint *mouse, QPoint oldPoint, QPoint newPoint, QUndoCommand *parent = 0);
- ~MoveMouseCommand();
-
- virtual void undo();
- virtual void redo();
- virtual int id() const;
- virtual bool mergeWith(const QUndoCommand *other);
-
-private:
- QPoint *m_mouse;
- QPoint m_oldPoint;
- QPoint m_newPoint;
-};
-
-InsertCommand::InsertCommand(QString *str, int idx, const QString &text,
- QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- QVERIFY(str->length() >= idx);
-
- setText("insert");
-
- m_str = str;
- m_idx = idx;
- m_text = text;
-}
-
-void InsertCommand::redo()
-{
- QVERIFY(m_str->length() >= m_idx);
-
- m_str->insert(m_idx, m_text);
-}
-
-void InsertCommand::undo()
-{
- QCOMPARE(m_str->mid(m_idx, m_text.length()), m_text);
-
- m_str->remove(m_idx, m_text.length());
-}
-
-RemoveCommand::RemoveCommand(QString *str, int idx, int len, QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- QVERIFY(str->length() >= idx + len);
-
- setText("remove");
-
- m_str = str;
- m_idx = idx;
- m_text = m_str->mid(m_idx, len);
-}
-
-void RemoveCommand::redo()
-{
- QCOMPARE(m_str->mid(m_idx, m_text.length()), m_text);
-
- m_str->remove(m_idx, m_text.length());
-}
-
-void RemoveCommand::undo()
-{
- QVERIFY(m_str->length() >= m_idx);
-
- m_str->insert(m_idx, m_text);
-}
-
-int AppendCommand::delete_cnt = 0;
-
-AppendCommand::AppendCommand(QString *str, const QString &text, bool _fail_merge,
- QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- setText("append");
-
- m_str = str;
- m_text = text;
- merged = false;
- fail_merge = _fail_merge;
-}
-
-AppendCommand::~AppendCommand()
-{
- ++delete_cnt;
-}
-
-void AppendCommand::redo()
-{
- m_str->append(m_text);
-}
-
-void AppendCommand::undo()
-{
- QCOMPARE(m_str->mid(m_str->length() - m_text.length()), m_text);
-
- m_str->truncate(m_str->length() - m_text.length());
-}
-
-int AppendCommand::id() const
-{
- return 1;
-}
-
-bool AppendCommand::mergeWith(const QUndoCommand *other)
-{
- if (other->id() != id())
- return false;
- if (fail_merge)
- return false;
- m_text += static_cast<const AppendCommand*>(other)->m_text;
- merged = true;
- return true;
-}
-
-IdleCommand::IdleCommand(QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- // "idle-item" goes to QUndoStack::{redo,undo}Text
- // "idle-action" goes to all other places (e.g. QUndoView)
- setText("idle-item\nidle-action");
-}
-
-IdleCommand::~IdleCommand()
-{
-}
-
-void IdleCommand::redo()
-{
-}
-
-void IdleCommand::undo()
-{
-}
-
-MoveMouseCommand::MoveMouseCommand(QPoint *mouse, QPoint oldPoint, QPoint newPoint, QUndoCommand *parent)
- : QUndoCommand(parent)
-{
- setText("move mouse");
-
- m_mouse = mouse;
- m_oldPoint = oldPoint;
- m_newPoint = newPoint;
-
- if (m_oldPoint == m_newPoint)
- setObsolete(true);
-}
-
-MoveMouseCommand::~MoveMouseCommand()
-{
-}
-
-void MoveMouseCommand::redo()
-{
- *m_mouse = m_newPoint;
-}
-
-void MoveMouseCommand::undo()
-{
- *m_mouse = m_oldPoint;
-}
-
-int MoveMouseCommand::id() const
-{
- return 2;
-}
-
-bool MoveMouseCommand::mergeWith(const QUndoCommand *other)
-{
- m_newPoint = static_cast<const MoveMouseCommand*>(other)->m_newPoint;
-
- if (m_newPoint == m_oldPoint)
- setObsolete(true);
-
- return true;
-}
-
-/******************************************************************************
-** tst_QUndoStack
-*/
-
-class tst_QUndoStack : public QObject
-{
- Q_OBJECT
-public:
- tst_QUndoStack();
-
-private slots:
- void undoRedo();
- void setIndex();
- void setClean();
- void clear();
- void childCommand();
- void macroBeginEnd();
- void compression();
- void obsolete();
- void undoLimit();
- void commandTextFormat();
- void separateUndoText();
-};
-
-tst_QUndoStack::tst_QUndoStack()
-{
-}
-
-static QString glue(const QString &s1, const QString &s2)
-{
- QString result;
-
- result.append(s1);
- if (!s1.isEmpty() && !s2.isEmpty())
- result.append(' ');
- result.append(s2);
-
- return result;
-}
-
-static void checkState(QSignalSpy &redoTextChangedSpy,
- QSignalSpy &canRedoChangedSpy,
- QSignalSpy &undoTextChangedSpy,
- const QScopedPointer<QAction> &redoAction,
- const QScopedPointer<QAction> &undoAction,
- QSignalSpy &canUndoChangedSpy,
- QSignalSpy &cleanChangedSpy,
- QSignalSpy &indexChangedSpy,
- QUndoStack &stack,
- const bool _clean,
- const int _count,
- const int _index,
- const bool _canUndo,
- const QString &_undoText,
- const bool _canRedo,
- const QString &_redoText,
- const bool _cleanChanged,
- const bool _indexChanged,
- const bool _undoChanged,
- const bool _redoChanged)
-{
- QCOMPARE(stack.count(), _count);
- QCOMPARE(stack.isClean(), _clean);
- QCOMPARE(stack.index(), _index);
- QCOMPARE(stack.canUndo(), _canUndo);
- QCOMPARE(stack.undoText(), QString(_undoText));
- QCOMPARE(stack.canRedo(), _canRedo);
- QCOMPARE(stack.redoText(), QString(_redoText));
- if (_indexChanged) {
- QCOMPARE(indexChangedSpy.count(), 1);
- QCOMPARE(indexChangedSpy.at(0).at(0).toInt(), _index);
- indexChangedSpy.clear();
- } else {
- QCOMPARE(indexChangedSpy.count(), 0);
- }
- if (_cleanChanged) {
- QCOMPARE(cleanChangedSpy.count(), 1);
- QCOMPARE(cleanChangedSpy.at(0).at(0).toBool(), _clean);
- cleanChangedSpy.clear();
- } else {
- QCOMPARE(cleanChangedSpy.count(), 0);
- }
- if (_undoChanged) {
- QCOMPARE(canUndoChangedSpy.count(), 1);
- QCOMPARE(canUndoChangedSpy.at(0).at(0).toBool(), _canUndo);
- QCOMPARE(undoAction->isEnabled(), _canUndo);
- QCOMPARE(undoTextChangedSpy.count(), 1);
- QCOMPARE(undoTextChangedSpy.at(0).at(0).toString(), QString(_undoText));
- QCOMPARE(undoAction->text(), glue("foo", _undoText));
- canUndoChangedSpy.clear();
- undoTextChangedSpy.clear();
- } else {
- QCOMPARE(canUndoChangedSpy.count(), 0);
- QCOMPARE(undoTextChangedSpy.count(), 0);
- }
- if (_redoChanged) {
- QCOMPARE(canRedoChangedSpy.count(), 1);
- QCOMPARE(canRedoChangedSpy.at(0).at(0).toBool(), _canRedo);
- QCOMPARE(redoAction->isEnabled(), _canRedo);
- QCOMPARE(redoTextChangedSpy.count(), 1);
- QCOMPARE(redoTextChangedSpy.at(0).at(0).toString(), QString(_redoText));
- QCOMPARE(redoAction->text(), glue("bar", _redoText));
- canRedoChangedSpy.clear();
- redoTextChangedSpy.clear();
- } else {
- QCOMPARE(canRedoChangedSpy.count(), 0);
- QCOMPARE(redoTextChangedSpy.count(), 0);
- }
-}
-
-void tst_QUndoStack::undoRedo()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- // push, undo, redo
-
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.undo(); // nothing to undo
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new InsertCommand(&str, 0, "hello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 2, "123"));
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
-
- stack.undo();
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.redo();
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.redo(); // nothing to redo
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo(); // nothing to undo
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- // push after undo - check that undone commands get deleted
-
- stack.redo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new RemoveCommand(&str, 2, 2));
- QCOMPARE(str, QString("heo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count - still 2, last command got deleted
- 2, // index
- true, // canUndo
- "remove", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "remove", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 0, "goodbye"));
- QCOMPARE(str, QString("goodbye"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count - two commands got deleted
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::setIndex()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- stack.setIndex(10); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setIndex(0); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setIndex(-10); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new InsertCommand(&str, 0, "hello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 2, "123"));
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(2);
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setIndex(0);
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(10); // should set index to 2
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(-10); // should set index to 0
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(1);
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(2);
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::setClean()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- QCOMPARE(stack.cleanIndex(), 0);
- stack.setClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 0);
-
- stack.push(new InsertCommand(&str, 0, "goodbye"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 0);
-
- stack.setClean();
- QCOMPARE(str, QString("goodbye"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.push(new AppendCommand(&str, " cowboy"));
- QCOMPARE(str, QString("goodbye cowboy"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.undo(); // reaching clean state from above
- QCOMPARE(str, QString("goodbye"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.redo(); // reaching clean state from below
- QCOMPARE(str, QString("goodbye"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.push(new InsertCommand(&str, 0, "foo")); // the clean state gets deleted!
- QCOMPARE(str, QString("foo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.setClean();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 0);
-
- stack.resetClean();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.redo();
- QCOMPARE(str, QString("foo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.setClean();
- QCOMPARE(str, QString("foo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.undo();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), 1);
-
- stack.resetClean();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-}
-
-void tst_QUndoStack::clear()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- stack.clear();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new InsertCommand(&str, 0, "hello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 2, "123"));
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.clear();
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- str.clear();
- stack.push(new InsertCommand(&str, 0, "hello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 2, "123"));
- QCOMPARE(str, QString("he123llo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(0);
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.clear();
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::childCommand()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- stack.push(new InsertCommand(&str, 0, "hello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- QUndoCommand *cmd = new QUndoCommand();
- cmd->setText("ding");
- new InsertCommand(&str, 5, "world", cmd);
- new RemoveCommand(&str, 4, 1, cmd);
- stack.push(cmd);
- QCOMPARE(str, QString("hellworld"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "ding", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.redo();
- QCOMPARE(str, QString("hellworld"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::macroBeginEnd()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- stack.beginMacro("ding");
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setClean(); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.undo(); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.redo(); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setIndex(0); // should do nothing
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index - endMacro() increments index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 0, "h"));
- QCOMPARE(str, QString("h"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 1, "owdy"));
- QCOMPARE(str, QString("howdy"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(2);
- QCOMPARE(str, QString("h"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.beginMacro("dong"); // the "owdy" command gets deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 1, "ello"));
- QCOMPARE(str, QString("hello"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new RemoveCommand(&str, 1, 2));
- QCOMPARE(str, QString("hlo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.beginMacro("dong2");
- QCOMPARE(str, QString("hlo"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new RemoveCommand(&str, 1, 1));
- QCOMPARE(str, QString("ho"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- QCOMPARE(str, QString("ho"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- QCOMPARE(str, QString("ho"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "dong", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("h"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "dong", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString(""));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 1, // index
- true, // canUndo
- "ding", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(3);
- QCOMPARE(str, QString("ho"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "dong", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setIndex(1);
- QCOMPARE(str, QString());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 1, // index
- true, // canUndo
- "ding", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::compression()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QString str;
-
- AppendCommand::delete_cnt = 0;
-
- stack.push(new InsertCommand(&str, 0, "ene"));
- QCOMPARE(str, QString("ene"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, " due")); // #1
- QCOMPARE(str, QString("ene due"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, " rike")); // #2 should merge
- QCOMPARE(str, QString("ene due rike"));
- QCOMPARE(AppendCommand::delete_cnt, 1); // #2 should be deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new AppendCommand(&str, " fake")); // #3 should NOT merge, since the stack was clean
- QCOMPARE(str, QString("ene due rike fake")); // and we want to be able to return to this state
- QCOMPARE(AppendCommand::delete_cnt, 1); // #3 should not be deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("ene due rike"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("ene"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "ma", true)); // #4 clean state gets deleted!
- QCOMPARE(str, QString("enema"));
- QCOMPARE(AppendCommand::delete_cnt, 3); // #1 got deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "trix")); // #5 should NOT merge
- QCOMPARE(str, QString("enematrix"));
- QCOMPARE(AppendCommand::delete_cnt, 3);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("enema"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- // and now for command compression inside macros
-
- stack.setClean();
- QCOMPARE(str, QString("enema"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.beginMacro("ding");
- QCOMPARE(str, QString("enema"));
- QCOMPARE(AppendCommand::delete_cnt, 4); // #5 gets deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- AppendCommand *merge_cmd = new AppendCommand(&str, "top");
- stack.push(merge_cmd); // #6
- QCOMPARE(merge_cmd->merged, false);
- QCOMPARE(str, QString("enematop"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new AppendCommand(&str, "eja")); // #7 should merge
- QCOMPARE(str, QString("enematopeja"));
- QCOMPARE(merge_cmd->merged, true);
- QCOMPARE(AppendCommand::delete_cnt, 5); // #7 gets deleted
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- merge_cmd->merged = false;
-
- stack.push(new InsertCommand(&str, 2, "123")); // should not merge
- QCOMPARE(str, QString("en123ematopeja"));
- QCOMPARE(merge_cmd->merged, false);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- QCOMPARE(str, QString("en123ematopeja"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("enema"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "ding", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.redo();
- QCOMPARE(str, QString("en123ematopeja"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::obsolete()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- QPoint mouse(0, 0);
- QString str;
- MoveMouseCommand *cmd1 = 0;
- MoveMouseCommand *cmd2 = 0;
-
- stack.resetClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(0, 0))); // #1 should not merge but will be deleted (b/c oldPoint == newPoint)
- QCOMPARE(mouse, QPoint(0, 0));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(12, 0))); // #2 should not merge or be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(12, 0));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(8, 2))); // #3 should merge and not be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(8, 2));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(0, 0))); // #4 should merge and be deleted (b/c oldPoint == newPoint)
- QCOMPARE(mouse, QPoint(0, 0));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 0, // count
- 0, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
-
-
-
- stack.push(new InsertCommand(&str, 0, "ene")); // #5 should not merge or be deleted
- QCOMPARE(str, QString("ene"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- cmd1 = new MoveMouseCommand(&mouse, mouse, QPoint(6, 5));
- stack.push(cmd1); // #6 should not merge or be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(6, 5));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 3, "ma")); // #7 should not merge or be deleted
- QCOMPARE(str, QString("enema"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- cmd2 = new MoveMouseCommand(&mouse, mouse, QPoint(12, 4));
- stack.push(cmd2); // #8 should not merge or be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(12, 4));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 4, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 4, // count
- 4, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 4);
-
- cmd2->setObsolete(true);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 4, // count
- 4, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.undo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.undo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "move mouse", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 3, // count
- 2, // index
- true, // canUndo
- "move mouse", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 2);
-
- stack.undo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "move mouse", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- cmd1->setObsolete(true);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "move mouse", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.redo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "insert", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- stack.redo();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- cmd1 = new MoveMouseCommand(&mouse, mouse, QPoint(13, 2));
- stack.push(cmd1); // #9 should not merge or be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(13, 2));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new InsertCommand(&str, 3, "ma")); // #10 should not merge or be deleted
- QCOMPARE(str, QString("enemama"));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 4, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- cmd2 = new MoveMouseCommand(&mouse, mouse, QPoint(6, 20));
- stack.push(cmd2); // #11 should not merge or be deleted (b/c oldPoint != newPoint)
- QCOMPARE(mouse, QPoint(6, 20));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 5, // count
- 5, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- cmd1->setObsolete(true);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 5, // count
- 5, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setClean();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 5, // count
- 5, // index
- true, // canUndo
- "move mouse", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
- QCOMPARE(stack.cleanIndex(), 5);
-
- stack.setIndex(0);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
- QCOMPARE(stack.cleanIndex(), -1);
-
- cmd2->setObsolete(true);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "insert", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.setIndex(stack.count());
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 3, // index
- true, // canUndo
- "insert", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- mouse = QPoint(0, 0); // Reset mouse position
- stack.beginMacro("ding");
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 3, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(7, 7))); // #12 should not merge or be deleted (b/c oldPoint != newPoint & in macro)
- QCOMPARE(mouse, QPoint(7, 7));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 3, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new MoveMouseCommand(&mouse, mouse, QPoint(0, 0))); // #13 should merge and be deleted (b/c oldPoint = newPoint)
- QCOMPARE(mouse, QPoint(0, 0));
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 3, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 4, // count
- 4, // index
- true, // canUndo
- "ding", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::undoLimit()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undoAction(stack.createUndoAction(0, QString("foo")));
- const QScopedPointer<QAction> redoAction(stack.createRedoAction(0, QString("bar")));
- QSignalSpy indexChangedSpy(&stack, &QUndoStack::indexChanged);
- QSignalSpy cleanChangedSpy(&stack, &QUndoStack::cleanChanged);
- QSignalSpy canUndoChangedSpy(&stack, &QUndoStack::canUndoChanged);
- QSignalSpy undoTextChangedSpy(&stack, &QUndoStack::undoTextChanged);
- QSignalSpy canRedoChangedSpy(&stack, &QUndoStack::canRedoChanged);
- QSignalSpy redoTextChangedSpy(&stack, &QUndoStack::redoTextChanged);
- AppendCommand::delete_cnt = 0;
- QString str;
-
- QCOMPARE(stack.undoLimit(), 0);
- stack.setUndoLimit(2);
- QCOMPARE(stack.undoLimit(), 2);
-
- stack.push(new AppendCommand(&str, "1", true));
- QCOMPARE(str, QString("1"));
- QCOMPARE(AppendCommand::delete_cnt, 0);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "2", true));
- QCOMPARE(str, QString("12"));
- QCOMPARE(AppendCommand::delete_cnt, 0);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.setClean();
- QCOMPARE(str, QString("12"));
- QCOMPARE(AppendCommand::delete_cnt, 0);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new AppendCommand(&str, "3", true));
- QCOMPARE(str, QString("123"));
- QCOMPARE(AppendCommand::delete_cnt, 1);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "4", true));
- QCOMPARE(str, QString("1234"));
- QCOMPARE(AppendCommand::delete_cnt, 2);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("123"));
- QCOMPARE(AppendCommand::delete_cnt, 2);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("12"));
- QCOMPARE(AppendCommand::delete_cnt, 2);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- true, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "3", true));
- QCOMPARE(str, QString("123"));
- QCOMPARE(AppendCommand::delete_cnt, 4);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- true, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "4", true));
- QCOMPARE(str, QString("1234"));
- QCOMPARE(AppendCommand::delete_cnt, 4);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "5", true));
- QCOMPARE(str, QString("12345"));
- QCOMPARE(AppendCommand::delete_cnt, 5);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("1234"));
- QCOMPARE(AppendCommand::delete_cnt, 5);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("123"));
- QCOMPARE(AppendCommand::delete_cnt, 5);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "4", true));
- QCOMPARE(str, QString("1234"));
- QCOMPARE(AppendCommand::delete_cnt, 7);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 1, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "5"));
- QCOMPARE(str, QString("12345"));
- QCOMPARE(AppendCommand::delete_cnt, 7);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "6", true)); // should be merged
- QCOMPARE(str, QString("123456"));
- QCOMPARE(AppendCommand::delete_cnt, 8);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "append", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.beginMacro("foo");
- QCOMPARE(str, QString("123456"));
- QCOMPARE(AppendCommand::delete_cnt, 8);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.push(new AppendCommand(&str, "7", true));
- QCOMPARE(str, QString("1234567"));
- QCOMPARE(AppendCommand::delete_cnt, 8);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.push(new AppendCommand(&str, "8"));
- QCOMPARE(str, QString("12345678"));
- QCOMPARE(AppendCommand::delete_cnt, 8);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 3, // count
- 2, // index
- false, // canUndo
- "", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- false, // indexChanged
- false, // undoChanged
- false); // redoChanged
-
- stack.endMacro();
- QCOMPARE(str, QString("12345678"));
- QCOMPARE(AppendCommand::delete_cnt, 9);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 2, // index
- true, // canUndo
- "foo", // undoText
- false, // canRedo
- "", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("123456"));
- QCOMPARE(AppendCommand::delete_cnt, 9);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 1, // index
- true, // canUndo
- "append", // undoText
- true, // canRedo
- "foo", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-
- stack.undo();
- QCOMPARE(str, QString("1234"));
- QCOMPARE(AppendCommand::delete_cnt, 9);
- checkState(redoTextChangedSpy,
- canRedoChangedSpy,
- undoTextChangedSpy,
- redoAction,
- undoAction,
- canUndoChangedSpy,
- cleanChangedSpy,
- indexChangedSpy,
- stack,
- false, // clean
- 2, // count
- 0, // index
- false, // canUndo
- "", // undoText
- true, // canRedo
- "append", // redoText
- false, // cleanChanged
- true, // indexChanged
- true, // undoChanged
- true); // redoChanged
-}
-
-void tst_QUndoStack::commandTextFormat()
-{
-#if !QT_CONFIG(process)
- QSKIP("No QProcess available");
-#else
- QString binDir = QLibraryInfo::location(QLibraryInfo::BinariesPath);
-
- if (QProcess::execute(binDir + "/lrelease -version") != 0)
- QSKIP("lrelease is missing or broken");
-
- const QString tsFile = QFINDTESTDATA("testdata/qundostack.ts");
- QVERIFY(!tsFile.isEmpty());
- QFile::remove("qundostack.qm"); // Avoid confusion by strays.
- QVERIFY(!QProcess::execute(binDir + "/lrelease -silent " + tsFile + " -qm qundostack.qm"));
-
- QTranslator translator;
- QVERIFY(translator.load("qundostack.qm"));
- QFile::remove("qundostack.qm");
- qApp->installTranslator(&translator);
-
- QUndoStack stack;
- const QScopedPointer<QAction> undo_action(stack.createUndoAction(0));
- const QScopedPointer<QAction> redo_action(stack.createRedoAction(0));
-
- QCOMPARE(undo_action->text(), QString("Undo-default-text"));
- QCOMPARE(redo_action->text(), QString("Redo-default-text"));
-
- QString str;
-
- stack.push(new AppendCommand(&str, "foo"));
- QCOMPARE(undo_action->text(), QString("undo-prefix append undo-suffix"));
- QCOMPARE(redo_action->text(), QString("Redo-default-text"));
-
- stack.push(new InsertCommand(&str, 0, "bar"));
- stack.undo();
- QCOMPARE(undo_action->text(), QString("undo-prefix append undo-suffix"));
- QCOMPARE(redo_action->text(), QString("redo-prefix insert redo-suffix"));
-
- stack.undo();
- QCOMPARE(undo_action->text(), QString("Undo-default-text"));
- QCOMPARE(redo_action->text(), QString("redo-prefix append redo-suffix"));
-
- qApp->removeTranslator(&translator);
-#endif
-}
-
-void tst_QUndoStack::separateUndoText()
-{
- QUndoStack stack;
- const QScopedPointer<QAction> undo_action(stack.createUndoAction(0));
- const QScopedPointer<QAction> redo_action(stack.createRedoAction(0));
-
- QUndoCommand *command1 = new IdleCommand();
- QUndoCommand *command2 = new IdleCommand();
- stack.push(command1);
- stack.push(command2);
- stack.undo();
-
- QCOMPARE(undo_action->text(), QString("Undo idle-action"));
- QCOMPARE(redo_action->text(), QString("Redo idle-action"));
- QCOMPARE(command1->actionText(), QString("idle-action"));
-
- QCOMPARE(command1->text(), QString("idle-item"));
- QCOMPARE(stack.text(0), QString("idle-item"));
-
- command1->setText("idle");
- QCOMPARE(command1->actionText(), QString("idle"));
- QCOMPARE(command1->text(), QString("idle"));
-
- command1->setText("idle-item\nidle-action");
- QCOMPARE(command1->actionText(), QString("idle-action"));
- QCOMPARE(command1->text(), QString("idle-item"));
-}
-
-QTEST_MAIN(tst_QUndoStack)
-
-#include "tst_qundostack.moc"
diff --git a/tests/auto/widgets/util/util.pro b/tests/auto/widgets/util/util.pro
index 33f2845001..66d2a288ee 100644
--- a/tests/auto/widgets/util/util.pro
+++ b/tests/auto/widgets/util/util.pro
@@ -2,6 +2,4 @@ TEMPLATE=subdirs
SUBDIRS=\
qcompleter \
qscroller \
- qsystemtrayicon \
- qundogroup \
- qundostack \
+ qsystemtrayicon
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 17:51:27 +0000