1 files changed, 318 insertions, 0 deletions
diff --git a/tests/auto/linguist/lupdate/tst_lupdate.cpp b/tests/auto/linguist/lupdate/tst_lupdate.cpp
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+++ b/tests/auto/linguist/lupdate/tst_lupdate.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Linguist 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "testlupdate.h"
+#if CHECK_SIMTEXTH
+#include "../shared/simtexth.h"
+#endif
+
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtCore/QFile>
+#include <QtCore/QByteArray>
+
+#include <QtTest/QtTest>
+
+class tst_lupdate : public QObject
+{
+    Q_OBJECT
+public:
+    tst_lupdate() { m_basePath = QDir::currentPath() + QLatin1String("/testdata/"); }
+
+private slots:
+    void good_data();
+    void good();
+    void output_ts();
+    void commandline_data();
+    void commandline();
+#if CHECK_SIMTEXTH
+    void simtexth();
+    void simtexth_data();
+#endif
+
+private:
+    TestLUpdate m_lupdate;
+    QString m_basePath;
+
+    void doCompare(const QStringList &actual, const QString &expectedFn, bool err);
+    void doCompare(const QString &actualFn, const QString &expectedFn, bool err);
+};
+
+
+void tst_lupdate::doCompare(const QStringList &actual, const QString &expectedFn, bool err)
+{
+    QFile file(expectedFn);
+    QVERIFY(file.open(QIODevice::ReadOnly));
+    QStringList expected = QString(file.readAll()).trimmed().remove('\r').split('\n');
+
+    int i = 0, ei = expected.size(), gi = actual.size();
+    for (; ; i++) {
+        if (i == gi) {
+            if (i == ei)
+                return;
+            gi = 0;
+            break;
+        } else if (i == ei) {
+            ei = 0;
+            break;
+        } else if (err ? !QRegExp(expected.at(i)).exactMatch(actual.at(i)) :
+                         (actual.at(i) != expected.at(i))) {
+            while ((ei - 1) >= i && (gi - 1) >= i &&
+                     (err ? QRegExp(expected.at(ei - 1)).exactMatch(actual.at(gi - 1)) :
+                            (actual.at(gi - 1) == expected.at(ei - 1))))
+                ei--, gi--;
+            break;
+        }
+    }
+    QByteArray diff;
+    for (int j = qMax(0, i - 3); j < i; j++)
+        diff += expected.at(j) + '\n';
+    diff += "<<<<<<< got\n";
+    for (int j = i; j < gi; j++) {
+        diff += actual.at(j) + '\n';
+        if (j >= i + 5) {
+            diff += "...\n";
+            break;
+        }
+    }
+    diff += "=========\n";
+    for (int j = i; j < ei; j++) {
+        diff += expected.at(j) + '\n';
+        if (j >= i + 5) {
+            diff += "...\n";
+            break;
+        }
+    }
+    diff += ">>>>>>> expected\n";
+    for (int j = ei; j < qMin(ei + 3, expected.size()); j++)
+        diff += expected.at(j) + '\n';
+    QFAIL(qPrintable((err ? "Output for " : "Result for ") + expectedFn + " does not meet expectations:\n" + diff));
+}
+
+void tst_lupdate::doCompare(const QString &actualFn, const QString &expectedFn, bool err)
+{
+    QFile afile(actualFn);
+    QVERIFY(afile.open(QIODevice::ReadOnly));
+    QStringList actual = QString(afile.readAll()).trimmed().remove('\r').split('\n');
+
+    doCompare(actual, expectedFn, err);
+}
+
+void tst_lupdate::good_data()
+{
+    QTest::addColumn<QString>("directory");
+
+    QDir parsingDir(m_basePath + "good");
+    QStringList dirs = parsingDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
+
+#ifndef Q_OS_WIN
+    dirs.removeAll(QLatin1String("backslashes"));
+#endif
+
+    foreach (const QString &dir, dirs)
+        QTest::newRow(dir.toLocal8Bit()) << dir;
+}
+
+void tst_lupdate::good()
+{
+    QFETCH(QString, directory);
+
+    QString dir = m_basePath + "good/" + directory;
+    QString expectedFile = dir + QLatin1String("/project.ts.result");
+
+    qDebug() << "Checking...";
+
+    // qmake will delete the previous one, to ensure that we don't do any merging....
+    QString generatedtsfile(QLatin1String("project.ts"));
+
+    m_lupdate.setWorkingDirectory(dir);
+    m_lupdate.qmake();
+    // look for a command
+    QString lupdatecmd;
+    QFile file(dir + "/lupdatecmd");
+    if (file.exists()) {
+        QVERIFY(file.open(QIODevice::ReadOnly));
+        while (!file.atEnd()) {
+            QByteArray cmdstring = file.readLine().simplified();
+            if (cmdstring.startsWith('#'))
+                continue;
+            if (cmdstring.startsWith("lupdate")) {
+                cmdstring.remove(0, 8);
+                lupdatecmd.append(cmdstring);
+                break;
+            } else if (cmdstring.startsWith("TRANSLATION:")) {
+                cmdstring.remove(0, 12);
+                generatedtsfile = dir + QLatin1Char('/') + cmdstring.trimmed();
+            }
+        }
+        file.close();
+    }
+
+    if (lupdatecmd.isEmpty()) {
+        lupdatecmd = QLatin1String("project.pro -ts project.ts");
+    }
+    lupdatecmd.prepend("-silent ");
+    m_lupdate.updateProFile(lupdatecmd);
+
+    // If the file expectedoutput.txt exists, compare the
+    // console output with the content of that file
+    QFile outfile(dir + "/expectedoutput.txt");
+    if (outfile.exists()) {
+        QString errs = m_lupdate.getErrorMessages().at(1).trimmed();
+        QStringList errslist = errs.split(QLatin1Char('\n'));
+        doCompare(errslist, outfile.fileName(), true);
+        if (QTest::currentTestFailed())
+            return;
+    }
+
+    doCompare(generatedtsfile, expectedFile, false);
+}
+
+void tst_lupdate::output_ts()
+{
+    QString dir = m_basePath + "output_ts";
+    m_lupdate.setWorkingDirectory(dir);
+
+    // look for a command
+    QString lupdatecmd;
+    QFile file(dir + "/lupdatecmd");
+    if (file.exists()) {
+        QVERIFY(file.open(QIODevice::ReadOnly));
+        while (!file.atEnd()) {
+        QByteArray cmdstring = file.readLine().simplified();
+            if (cmdstring.startsWith('#'))
+                continue;
+            if (cmdstring.startsWith("lupdate")) {
+                cmdstring.remove(0, 8);
+                lupdatecmd.append(cmdstring);
+                break;
+            }
+        }
+        file.close();
+    }
+
+    QDir parsingDir(m_basePath + "output_ts");
+
+    QString generatedtsfile =
+        dir + QLatin1String("/toplevel/library/tools/translations/project.ts");
+
+    QFile::remove(generatedtsfile);
+
+    lupdatecmd.prepend("-silent ");
+    m_lupdate.qmake();
+    m_lupdate.updateProFile(lupdatecmd);
+
+    // If the file expectedoutput.txt exists, compare the
+    // console output with the content of that file
+    QFile outfile(dir + "/expectedoutput.txt");
+    if (outfile.exists()) {
+        QString errs = m_lupdate.getErrorMessages().at(1).trimmed();
+        QStringList errslist = errs.split(QLatin1Char('\n'));
+        doCompare(errslist, outfile.fileName(), true);
+        if (QTest::currentTestFailed())
+            return;
+    }
+
+    doCompare(generatedtsfile, dir + QLatin1String("/project.ts.result"), false);
+}
+
+void tst_lupdate::commandline_data()
+{
+    QTest::addColumn<QString>("currentPath");
+    QTest::addColumn<QString>("commandline");
+    QTest::addColumn<QString>("generatedtsfile");
+    QTest::addColumn<QString>("expectedtsfile");
+
+    QTest::newRow("Recursive scan") << QString("recursivescan")
+       << QString(". -ts foo.ts") << QString("foo.ts") << QString("foo.ts.result");
+    QTest::newRow("Deep path argument") << QString("recursivescan")
+       << QString("sub/finddialog.cpp -ts bar.ts") << QString("bar.ts") << QString("bar.ts.result");
+}
+
+void tst_lupdate::commandline()
+{
+    QFETCH(QString, currentPath);
+    QFETCH(QString, commandline);
+    QFETCH(QString, generatedtsfile);
+    QFETCH(QString, expectedtsfile);
+
+    m_lupdate.setWorkingDirectory(m_basePath + currentPath);
+    QString generated =
+        m_basePath + currentPath + QLatin1Char('/') + generatedtsfile;
+    QFile gen(generated);
+    if (gen.exists())
+        QVERIFY(gen.remove());
+    if (!m_lupdate.run("-silent " + commandline))
+        qDebug() << m_lupdate.getErrorMessages().last();
+
+    doCompare(generated, m_basePath + currentPath + QLatin1Char('/') + expectedtsfile, false);
+}
+
+#if CHECK_SIMTEXTH
+void tst_lupdate::simtexth()
+{
+    QFETCH(QString, one);
+    QFETCH(QString, two);
+    QFETCH(int, expected);
+
+    int measured = getSimilarityScore(one, two.toLatin1());
+    QCOMPARE(measured, expected);
+}
+
+
+void tst_lupdate::simtexth_data()
+{
+    using namespace QTest;
+
+    addColumn<QString>("one");
+    addColumn<QString>("two");
+    addColumn<int>("expected");
+
+    newRow("00") << "" << "" << 1024;
+    newRow("01") << "a" << "a" << 1024;
+    newRow("02") << "ab" << "ab" << 1024;
+    newRow("03") << "abc" << "abc" << 1024;
+    newRow("04") << "abcd" << "abcd" << 1024;
+}
+#endif
+
+QTEST_MAIN(tst_lupdate)
+#include "tst_lupdate.moc"