New: Unit test cases for Rich Text Editor.

RevBy: Pekka Vuorela

3 files changed, 382 insertions, 0 deletions

diff --git a/tests/ut_mrichtextedit/ut_mrichtextedit.cpp b/tests/ut_mrichtextedit/ut_mrichtextedit.cpp
new file mode 100755
index 00000000..159b8612
--- /dev/null
+++ b/tests/ut_mrichtextedit/ut_mrichtextedit.cpp
@@ -0,0 +1,313 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (directui@nokia.com)
+**
+** This file is part of libmeegotouch.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at directui@nokia.com.
+**
+** This library is free software; you can redistribute it and/or
+** modify it under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation
+** and appearing in the file LICENSE.LGPL included in the packaging
+** of this file.
+**
+****************************************************************************/
+
+#include <QTest>
+#include <QTextCursor>
+#include <QInputMethodEvent>
+#include <QGraphicsSceneMouseEvent>
+#include <QString>
+#include <QClipboard>
+#include "ut_mrichtextedit.h"
+#include <MApplication>
+#include <MApplicationWindow>
+#include <MRichTextEdit>
+
+/*!
+ * Called once before the first testcase is run.
+ */
+void Ut_MRichTextEdit::initTestCase()
+{
+    static int dummyArgc = 1;
+    static char *dummyArgv[1] = { (char *) "./ut_mrichtextedit" };
+
+    // prevent loading of minputcontext because we don't need it
+    MApplication::setLoadMInputContext(false);
+
+    m_app = new MApplication(dummyArgc, dummyArgv);
+    m_appWindow = new MApplicationWindow;
+}
+
+/*!
+ * Called once after the last testcase has finished.
+ */
+void Ut_MRichTextEdit::cleanupTestCase()
+{
+    delete m_appWindow;
+    m_appWindow = 0;
+    delete m_app;
+    m_app = 0;
+}
+
+/*!
+ * Called before each testcase.
+ */
+void Ut_MRichTextEdit::init()
+{
+    m_subject = new MRichTextEdit();
+}
+
+/*!
+ * Called after each testcase.
+ */
+void Ut_MRichTextEdit::cleanup()
+{
+    delete m_subject;
+    m_subject = 0;
+}
+
+/*!
+ * Test SetFontBold.
+ */
+void Ut_MRichTextEdit::testSetFontBold()
+{
+    QFont curFont = m_subject->currentFont();
+    bool curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, false);
+
+    QKeyEvent *event = new QKeyEvent(QEvent::KeyPress, Qt::Key_B, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+    curFont = m_subject->currentFont();
+    curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, true);
+
+    delete event;
+    event = 0;
+}
+
+/*!
+ * Test SetFontItalic.
+ */
+void Ut_MRichTextEdit::testSetFontItalic()
+{
+    QFont curFont = m_subject->currentFont();
+    bool curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, false);
+
+    QKeyEvent *event = new QKeyEvent(QEvent::KeyPress, Qt::Key_I, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+    curFont = m_subject->currentFont();
+    curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, true);
+
+    delete event;
+    event = 0;
+}
+
+/*!
+ * Test SetFontUnderline.
+ */
+void Ut_MRichTextEdit::testSetFontUnderline()
+{
+    QFont curFont = m_subject->currentFont();
+    bool curUnderlineStyle = curFont.underline();
+    QCOMPARE(curUnderlineStyle, false);
+
+    QKeyEvent *event = new QKeyEvent(QEvent::KeyPress, Qt::Key_U, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+    curFont = m_subject->currentFont();
+    curUnderlineStyle = curFont.underline();
+    QCOMPARE(curUnderlineStyle, true);
+
+    delete event;
+    event = 0;
+}
+
+/*!
+ * Test Copy, Paste Rich Text.
+ */
+void Ut_MRichTextEdit::testCopyPaste()
+{
+    const char *text = "abcde";
+    m_subject->setText(text);
+    m_subject->setSelection(0, 3, false);
+
+    QKeyEvent *event = new QKeyEvent(QEvent::KeyPress, Qt::Key_C, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    QClipboard *clipboard = QApplication::clipboard();
+    const QMimeData *mimeData = clipboard->mimeData();
+
+    bool hasHtml = mimeData->hasHtml();
+    QCOMPARE(hasHtml, true);
+
+    QString htmlText = "<b>bold</b>";
+    m_subject->document()->setHtml(htmlText);
+    m_subject->setSelection(0, 4, false);
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_C, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    htmlText = "text";
+    m_subject->document()->setHtml(htmlText);
+
+    QFont curFont = m_subject->currentFont();
+    bool curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, false);
+    delete event;
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_V, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    curFont = m_subject->currentFont();
+    curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, true);
+    delete event;
+
+    htmlText = "<i>italic</i>";
+    m_subject->document()->setHtml(htmlText);
+    m_subject->setSelection(0, 4, false);
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_C, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    htmlText = "text";
+    m_subject->document()->setHtml(htmlText);
+
+    curFont = m_subject->currentFont();
+    bool curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, false);
+    delete event;
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_V, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    curFont = m_subject->currentFont();
+    curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, true);
+    delete event;
+    event = 0;
+}
+
+/*!
+ * Test Cut Rich Text.
+ */
+void Ut_MRichTextEdit::testCut()
+{
+    QString htmlText = "<b>bold</b>";
+    m_subject->document()->setHtml(htmlText);
+    m_subject->setSelection(0, 4, false);
+
+    QKeyEvent *event = new QKeyEvent(QEvent::KeyPress, Qt::Key_X, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    htmlText = "text";
+    m_subject->document()->setHtml(htmlText);
+
+    QFont curFont = m_subject->currentFont();
+    bool curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, false);
+    delete event;
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_V, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    curFont = m_subject->currentFont();
+    curBoldStyle = curFont.bold();
+    QCOMPARE(curBoldStyle, true);
+    delete event;
+
+    htmlText = "<i>italic</i>";
+    m_subject->document()->setHtml(htmlText);
+    m_subject->setSelection(0, 4, false);
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_X, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    htmlText = "text";
+    m_subject->document()->setHtml(htmlText);
+
+    curFont = m_subject->currentFont();
+    bool curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, false);
+    delete event;
+
+    event = new QKeyEvent(QEvent::KeyPress, Qt::Key_V, Qt::ControlModifier, QString(""));
+    m_subject->keyPressEvent(event);
+
+    curFont = m_subject->currentFont();
+    curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, true);
+    delete event;
+    event = 0;
+}
+
+/*!
+ * Test style in preedit mode.
+ */
+void Ut_MRichTextEdit::testStyleOnPreedit()
+{
+    QString htmlText = "<b>bold </b><i>italic </i>";
+    m_subject->document()->setHtml(htmlText);
+
+    QString text("preedit mode text");
+    QInputMethodEvent event1(text, QList<QInputMethodEvent::Attribute>());
+
+    m_subject->inputMethodEvent(&event1);
+
+    QFont curFont = m_subject->currentFont();
+    bool curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, true);
+
+    event1.setCommitString("Test preedit style");
+    m_subject->inputMethodEvent(&event1);
+
+    curFont = m_subject->currentFont();
+    curItalicStyle = curFont.italic();
+    QCOMPARE(curItalicStyle, true);
+
+    m_subject->setText("text");
+    text = QString("preedit mode");
+    QInputMethodEvent event2(text, QList<QInputMethodEvent::Attribute>());
+
+    int eventCursorPosition = 1;
+    QGraphicsSceneMouseEvent *mouseEvent = new QGraphicsSceneMouseEvent();
+    m_subject->handleMouseRelease(eventCursorPosition, mouseEvent);
+    m_subject->setFontUnderline(true);
+    m_subject->inputMethodEvent(&event2);
+
+    text = QString("a");
+    QInputMethodEvent event3(text, QList<QInputMethodEvent::Attribute>());
+    m_subject->inputMethodEvent(&event3);
+
+    curFont = m_subject->currentFont();
+    bool curUnderlineStyle = curFont.underline();
+    QCOMPARE(curUnderlineStyle, true);
+
+    m_subject->setText("text");
+    text = QString("preedit mode");
+    QInputMethodEvent event4(text, QList<QInputMethodEvent::Attribute>());
+
+    m_subject->handleMouseRelease(eventCursorPosition, mouseEvent);
+    m_subject->setFontUnderline(true);
+    m_subject->inputMethodEvent(&event4);
+    event4.setCommitString(" ");
+    m_subject->inputMethodEvent(&event4);
+
+    QTextCursor cursor = m_subject->textCursor();
+    cursor.setPosition(0);
+    curFont = m_subject->currentFont();
+    curUnderlineStyle = curFont.underline();
+    QCOMPARE(curUnderlineStyle, true);
+
+    delete mouseEvent;
+    mouseEvent = 0;
+}
+
+QTEST_APPLESS_MAIN(Ut_MRichTextEdit);
+
diff --git a/tests/ut_mrichtextedit/ut_mrichtextedit.h b/tests/ut_mrichtextedit/ut_mrichtextedit.h
new file mode 100755
index 00000000..822e30ce
--- /dev/null
+++ b/tests/ut_mrichtextedit/ut_mrichtextedit.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (directui@nokia.com)
+**
+** This file is part of libmeegotouch.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at directui@nokia.com.
+**
+** This library is free software; you can redistribute it and/or
+** modify it under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation
+** and appearing in the file LICENSE.LGPL included in the packaging
+** of this file.
+**
+****************************************************************************/
+
+#ifndef UT_MRICHTEXTEDIT_H
+#define UT_MRICHTEXTEDIT_H
+
+#include <QtTest>
+#include <QObject>
+
+class MApplication;
+class MApplicationWindow;
+class MRichTextEdit;
+
+Q_DECLARE_METATYPE(MRichTextEdit *);
+
+class Ut_MRichTextEdit : public QObject
+{
+    Q_OBJECT
+
+private:
+    MRichTextEdit *m_subject;
+    MApplication *m_app;
+    MApplicationWindow *m_appWindow;
+
+private slots:
+    void initTestCase();
+    void cleanupTestCase();
+    void init();
+    void cleanup();
+
+    void testSetFontBold();
+    void testSetFontItalic();
+    void testSetFontUnderline();
+    void testCopyPaste();
+    void testCut();
+    void testStyleOnPreedit();
+};
+
+#endif
+
diff --git a/tests/ut_mrichtextedit/ut_mrichtextedit.pro b/tests/ut_mrichtextedit/ut_mrichtextedit.pro
new file mode 100644
index 00000000..f37c30b3
--- /dev/null
+++ b/tests/ut_mrichtextedit/ut_mrichtextedit.pro
@@ -0,0 +1,13 @@
+include(../common_top.pri)
+
+TARGET = ut_mrichtextedit
+
+SOURCES += \
+    ut_mrichtextedit.cpp \
+
+HEADERS += \
+    ut_mrichtextedit.h \
+
+INCLUDEPATH += $$MSRCDIR/corelib/widgets/
+
+include(../common_bot.pri)