tests/auto/uic3/tst_uic3.cpp
changeset 0 1918ee327afb
child 4 3b1da2848fc7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/uic3/tst_uic3.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,191 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtCore/QDir>
+#include <QtTest/QtTest>
+#include <QtCore/QProcess>
+#include <QtCore/QByteArray>
+#include <QtCore/QString>
+#include <QtCore/QLibraryInfo>
+
+#ifndef Q_OS_WINCE
+
+class tst_uic3 : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_uic3();
+    
+private Q_SLOTS:
+    void initTestCase();
+    
+    void convert();
+    void convert_data() const;
+
+private:
+    QString workingDir() const;
+
+private:
+    bool uic3Exists;
+    QString command;
+};
+
+
+tst_uic3::tst_uic3()
+    : uic3Exists(true)
+    , command(QLibraryInfo::location(QLibraryInfo::BinariesPath) + QLatin1String("/uic3"))
+{
+}
+
+void tst_uic3::initTestCase()
+{
+    QProcess process;
+    process.start(command, QStringList(QLatin1String("-help")));
+    if (!process.waitForFinished()) {
+        uic3Exists = false;
+        const QString path = QString::fromLocal8Bit(qgetenv("PATH"));
+        QString message = QString::fromLatin1("'%1' could not be found when run from '%2'. Path: '%3' ").
+                          arg(command, QDir::currentPath(), path);
+        QFAIL(qPrintable(message));
+    }
+    // Print version
+    const QString out = QString::fromLocal8Bit(process.readAllStandardError()).remove(QLatin1Char('\r'));
+    const QStringList outLines = out.split(QLatin1Char('\n'));
+    QString msg = QString::fromLatin1("uic3 test built %1 running in '%2' using: ").
+                  arg(QString::fromAscii(__DATE__), QDir::currentPath());
+    if (!outLines.empty())
+        msg += outLines.front();
+    qDebug() << msg;
+    process.terminate();
+
+    QCOMPARE(QFileInfo(QLatin1String("baseline")).exists(), true);
+    QCOMPARE(QFileInfo(QLatin1String("generated")).exists(), true);
+}
+
+void tst_uic3::convert()
+{
+    if (!uic3Exists)
+        QSKIP("uic3 not found in the path...", SkipAll);
+
+    QFETCH(QString, originalFile);
+    QFETCH(QString, generatedFile);
+    QFETCH(QString, baseFile);
+    QFETCH(QString, errorFile);
+
+    QProcess process;
+    process.setWorkingDirectory(workingDir());
+
+    process.start(command, QStringList("-convert") << originalFile
+                  << QString(QLatin1String("-o")) << generatedFile);
+
+
+    QCOMPARE(process.exitStatus(), QProcess::NormalExit);
+
+    if (process.waitForFinished()) {
+        QCOMPARE(process.exitCode(), 0);
+        QCOMPARE(QFileInfo(generatedFile).exists(), true);
+    } else {
+        QString error(QLatin1String("could not convert file: "));
+        QFAIL(error.append(generatedFile).toUtf8().constData());
+    }
+
+    QByteArray errorOutput = process.readAllStandardError();
+
+    // Compare generated file to baseline
+
+    QFile bFile(baseFile);
+    QFile gFile(generatedFile);
+    QFile eFile(errorFile);
+
+    if (!bFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        QString err(QLatin1String("Could not read file: %1..."));
+        QFAIL(err.arg(bFile.fileName()).toUtf8());
+    }
+
+    if (!gFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        QString err(QLatin1String("Could not read file: %1..."));
+        QFAIL(err.arg(gFile.fileName()).toUtf8());
+    }
+
+    if (!eFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        QString err(QLatin1String("Could not read file: %1..."));
+        QFAIL(err.arg(eFile.fileName()).toUtf8());
+    }
+
+    QCOMPARE(QString(bFile.readAll()), QString(gFile.readAll()));
+    QCOMPARE(QString(eFile.readAll()), QString::fromLocal8Bit(errorOutput).remove(QLatin1Char('\r')));
+}
+
+void tst_uic3::convert_data() const
+{
+    QTest::addColumn<QString>("originalFile");
+    QTest::addColumn<QString>("generatedFile");
+    QTest::addColumn<QString>("baseFile");
+    QTest::addColumn<QString>("errorFile");
+
+    QString cwd = workingDir().append(QDir::separator());
+
+    QDir dir(cwd + QLatin1String("baseline"));
+    QFileInfoList originalFiles = dir.entryInfoList(QStringList("*.ui"), QDir::Files);
+
+    dir.setPath(cwd + QLatin1String("generated"));
+    for (int i = 0; i < originalFiles.count(); ++i) {
+        QTest::newRow(qPrintable(originalFiles.at(i).baseName()))
+            << originalFiles.at(i).absoluteFilePath()
+            << dir.absolutePath() + QDir::separator()
+                + originalFiles.at(i).fileName().append(QLatin1String(".4"))
+            << originalFiles.at(i).absoluteFilePath().append(QLatin1String(".4"))
+            << originalFiles.at(i).absoluteFilePath().append(QLatin1String(".err"));
+    }
+}
+
+QString tst_uic3::workingDir() const
+{
+    return QDir::cleanPath(SRCDIR);
+}
+
+QTEST_APPLESS_MAIN(tst_uic3)
+#include "tst_uic3.moc"
+#else
+QTEST_NOOP_MAIN
+#endif