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#include <qtest.h>
#include "../../../shared/util.h"
#include <QtDeclarative/qmlengine.h>
#include <QFile>
#include <QtDeclarative/qmlview.h>
#include <QFxTextInput>
#include <QDebug>
class tst_qfxtextinput : public QObject
{
Q_OBJECT
public:
tst_qfxtextinput();
private slots:
void text();
void width();
void font();
void color();
void selection();
void maxLength();
void masks();
void validators();
void cursorDelegate();
void navigation();
private:
void simulateKey(QmlView *, int key);
QmlView *createView(const QString &filename);
QmlEngine engine;
QStringList standard;
QStringList colorStrings;
};
tst_qfxtextinput::tst_qfxtextinput()
{
standard << "the quick brown fox jumped over the lazy dog"
<< "It's supercalifragisiticexpialidocious!"
<< "Hello, world!";
colorStrings << "aliceblue"
<< "antiquewhite"
<< "aqua"
<< "darkkhaki"
<< "darkolivegreen"
<< "dimgray"
<< "palevioletred"
<< "lightsteelblue"
<< "#000000"
<< "#AAAAAA"
<< "#FFFFFF"
<< "#2AC05F";
}
void tst_qfxtextinput::text()
{
{
QmlComponent textinputComponent(&engine, "import Qt 4.6\nTextInput { text: \"\" }", QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->text(), QString(""));
}
for (int i = 0; i < standard.size(); i++)
{
QString componentStr = "import Qt 4.6\nTextInput { text: \"" + standard.at(i) + "\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->text(), standard.at(i));
}
}
void tst_qfxtextinput::width()
{
// uses Font metrics to find the width for standard
{
QmlComponent textinputComponent(&engine, "import Qt 4.6\nTextInput { text: \"\" }", QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->width(), 1.);//1 for the cursor
}
for (int i = 0; i < standard.size(); i++)
{
QFont f;
QFontMetrics fm(f);
int metricWidth = fm.size(Qt::TextExpandTabs && Qt::TextShowMnemonic, standard.at(i)).width();
QString componentStr = "import Qt 4.6\nTextInput { text: \"" + standard.at(i) + "\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->width(), qreal(metricWidth) + 1.);//1 for the cursor
}
}
void tst_qfxtextinput::font()
{
//test size, then bold, then italic, then family
{
QString componentStr = "import Qt 4.6\nTextInput { font.pointSize: 40; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->font().pointSize(), 40);
QCOMPARE(textinputObject->font().bold(), false);
QCOMPARE(textinputObject->font().italic(), false);
}
{
QString componentStr = "import Qt 4.6\nTextInput { font.bold: true; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->font().bold(), true);
QCOMPARE(textinputObject->font().italic(), false);
}
{
QString componentStr = "import Qt 4.6\nTextInput { font.italic: true; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->font().italic(), true);
QCOMPARE(textinputObject->font().bold(), false);
}
{
QString componentStr = "import Qt 4.6\nTextInput { font.family: \"Helvetica\"; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->font().family(), QString("Helvetica"));
QCOMPARE(textinputObject->font().bold(), false);
QCOMPARE(textinputObject->font().italic(), false);
}
{
QString componentStr = "import Qt 4.6\nTextInput { font.family: \"\"; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->font().family(), QString(""));
}
}
void tst_qfxtextinput::color()
{
//test style
for (int i = 0; i < colorStrings.size(); i++)
{
QString componentStr = "import Qt 4.6\nTextInput { color: \"" + colorStrings.at(i) + "\"; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
//qDebug() << "textinputObject: " << textinputObject->color() << "vs. " << QColor(colorStrings.at(i));
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->color(), QColor(colorStrings.at(i)));
}
{
QString colorStr = "#AA001234";
QColor testColor("#001234");
testColor.setAlpha(170);
QString componentStr = "import Qt 4.6\nTextInput { color: \"" + colorStr + "\"; text: \"Hello World\" }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
QCOMPARE(textinputObject->color(), testColor);
}
}
void tst_qfxtextinput::selection()
{
QString testStr = standard[0];
QString componentStr = "import Qt 4.6\nTextInput { text: \""+ testStr +"\"; }";
QmlComponent textinputComponent(&engine, componentStr.toLatin1(), QUrl());
QFxTextInput *textinputObject = qobject_cast<QFxTextInput*>(textinputComponent.create());
QVERIFY(textinputObject != 0);
//Test selection follows cursor
for(int i=0; i<= testStr.size(); i++) {
textinputObject->setCursorPosition(i);
QCOMPARE(textinputObject->cursorPosition(), i);
QCOMPARE(textinputObject->selectionStart(), i);
QCOMPARE(textinputObject->selectionEnd(), i);
QVERIFY(textinputObject->selectedText().isNull());
}
textinputObject->setCursorPosition(0);
QVERIFY(textinputObject->cursorPosition() == 0);
QVERIFY(textinputObject->selectionStart() == 0);
QVERIFY(textinputObject->selectionEnd() == 0);
QVERIFY(textinputObject->selectedText().isNull());
//Test selection
for(int i=0; i<= testStr.size(); i++) {
textinputObject->setSelectionEnd(i);
QCOMPARE(testStr.mid(0,i), textinputObject->selectedText());
}
for(int i=0; i<= testStr.size(); i++) {
textinputObject->setSelectionStart(i);
QCOMPARE(testStr.mid(i,testStr.size()-i), textinputObject->selectedText());
}
textinputObject->setCursorPosition(0);
QVERIFY(textinputObject->cursorPosition() == 0);
QVERIFY(textinputObject->selectionStart() == 0);
QVERIFY(textinputObject->selectionEnd() == 0);
QVERIFY(textinputObject->selectedText().isNull());
for(int i=0; i< testStr.size(); i++) {
textinputObject->setSelectionStart(i);
QCOMPARE(textinputObject->selectionEnd(), i);
QCOMPARE(testStr.mid(i,0), textinputObject->selectedText());
textinputObject->setSelectionEnd(i+1);
QCOMPARE(textinputObject->selectionStart(), i);
QCOMPARE(testStr.mid(i,1), textinputObject->selectedText());
}
for(int i= testStr.size() - 1; i>0; i--) {
textinputObject->setSelectionEnd(i);
QCOMPARE(testStr.mid(i,0), textinputObject->selectedText());
textinputObject->setSelectionStart(i-1);
QCOMPARE(testStr.mid(i-1,1), textinputObject->selectedText());
}
//Test Error Ignoring behaviour
textinputObject->setCursorPosition(0);
QVERIFY(textinputObject->selectedText().isNull());
textinputObject->setSelectionStart(-10);
QVERIFY(textinputObject->selectedText().isNull());
textinputObject->setSelectionStart(100);
QVERIFY(textinputObject->selectedText().isNull());
textinputObject->setSelectionEnd(-10);
QVERIFY(textinputObject->selectedText().isNull());
textinputObject->setSelectionEnd(100);
QVERIFY(textinputObject->selectedText().isNull());
textinputObject->setSelectionStart(0);
textinputObject->setSelectionEnd(10);
QVERIFY(textinputObject->selectedText().size() == 10);
textinputObject->setSelectionStart(-10);
QVERIFY(textinputObject->selectedText().size() == 10);
textinputObject->setSelectionStart(100);
QVERIFY(textinputObject->selectedText().size() == 10);
textinputObject->setSelectionEnd(-10);
QVERIFY(textinputObject->selectedText().size() == 10);
textinputObject->setSelectionEnd(100);
QVERIFY(textinputObject->selectedText().size() == 10);
}
void tst_qfxtextinput::maxLength()
{
QmlView *canvas = createView(SRCDIR "/data/navigation.qml");
canvas->execute();
canvas->show();
QVERIFY(canvas->root() != 0);
QFxItem *input = qobject_cast<QFxItem *>(qvariant_cast<QObject *>(canvas->root()->property("myInput")));
QVERIFY(input != 0);
//TODO: Me
}
void tst_qfxtextinput::masks()
{
QmlView *canvas = createView(SRCDIR "/data/navigation.qml");
canvas->execute();
canvas->show();
QVERIFY(canvas->root() != 0);
QFxItem *input = qobject_cast<QFxItem *>(qvariant_cast<QObject *>(canvas->root()->property("myInput")));
QVERIFY(input != 0);
//TODO: Me
}
void tst_qfxtextinput::validators()
{
QmlView *canvas = createView(SRCDIR "/data/navigation.qml");
canvas->execute();
canvas->show();
QVERIFY(canvas->root() != 0);
QFxItem *input = qobject_cast<QFxItem *>(qvariant_cast<QObject *>(canvas->root()->property("myInput")));
QVERIFY(input != 0);
//TODO: Me
}
/*
TextInput element should only handle left/right keys until the cursor reaches
the extent of the text, then they should ignore the keys.
*/
void tst_qfxtextinput::navigation()
{
QmlView *canvas = createView(SRCDIR "/data/navigation.qml");
canvas->execute();
canvas->show();
QVERIFY(canvas->root() != 0);
QFxItem *input = qobject_cast<QFxItem *>(qvariant_cast<QObject *>(canvas->root()->property("myInput")));
QVERIFY(input != 0);
QTRY_VERIFY(input->hasFocus() == true);
simulateKey(canvas, Qt::Key_Left);
QVERIFY(input->hasFocus() == false);
simulateKey(canvas, Qt::Key_Right);
QVERIFY(input->hasFocus() == true);
simulateKey(canvas, Qt::Key_Right);
QVERIFY(input->hasFocus() == false);
simulateKey(canvas, Qt::Key_Left);
QVERIFY(input->hasFocus() == true);
}
void tst_qfxtextinput::cursorDelegate()
{
//TODO:Get the QFxTextInput test passing first
}
void tst_qfxtextinput::simulateKey(QmlView *view, int key)
{
QKeyEvent press(QKeyEvent::KeyPress, key, 0);
QKeyEvent release(QKeyEvent::KeyRelease, key, 0);
QApplication::sendEvent(view, &press);
QApplication::sendEvent(view, &release);
}
QmlView *tst_qfxtextinput::createView(const QString &filename)
{
QmlView *canvas = new QmlView(0);
QFile file(filename);
file.open(QFile::ReadOnly);
QString xml = file.readAll();
canvas->setQml(xml, filename);
return canvas;
}
QTEST_MAIN(tst_qfxtextinput)
#include "tst_qfxtextinput.moc"
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