Changes: First public release

RevBy: TrustMe

12 files changed, 1223 insertions, 0 deletions

diff --git a/tests/ut_translations/.gitignore b/tests/ut_translations/.gitignore
new file mode 100644
index 00000000..5ffec3f0
--- /dev/null
+++ b/tests/ut_translations/.gitignore
@@ -0,0 +1 @@
+ut_translations
diff --git a/tests/ut_translations/translations-qttrid/.gitignore b/tests/ut_translations/translations-qttrid/.gitignore
new file mode 100644
index 00000000..6e922cde
--- /dev/null
+++ b/tests/ut_translations/translations-qttrid/.gitignore
@@ -0,0 +1 @@
+ut_translations-qttrid.ts
diff --git a/tests/ut_translations/translations-qttrid/translations-qttrid.pro b/tests/ut_translations/translations-qttrid/translations-qttrid.pro
new file mode 100644
index 00000000..c8d3fd56
--- /dev/null
+++ b/tests/ut_translations/translations-qttrid/translations-qttrid.pro
@@ -0,0 +1,18 @@
+QMAKE_EXTRA_TARGETS += check
+check.depends = .
+check.commands = echo "nothing to do here for “make check”"
+
+QMAKE_EXTRA_TARGETS += check-xml
+check-xml.depends = .
+check-xml.commands = echo "nothing to do here for “make check-xml”"
+
+LANGUAGES = ar_EG en_GB de_DE
+CATALOGNAME = ut_translations-qttrid
+SOURCEDIR = $$PWD/..
+TRANSLATIONDIR = $$PWD
+TRANSLATION_INSTALLDIR = $$[QT_INSTALL_LIBS]/libdui-tests/translations-qttrid
+DUIROOT = ../../..
+# these include files are installed to $$[QT_INSTALL_DATA]/mkspecs/features
+# and included in the "libdui-dev" package:
+include($$DUIROOT/src/dui_defines.prf)
+include($$DUIROOT/src/translations.prf)
diff --git a/tests/ut_translations/translations-qttrid/ut_translations-qttrid_ar_EG.ts b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_ar_EG.ts
new file mode 100644
index 00000000..2607fa42
--- /dev/null
+++ b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_ar_EG.ts
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="ar_EG">
+<context>
+    <name></name>
+    <message id="xx_untranslated_message">
+        <location filename="../ut_translations.cpp" line="150"/>
+        <location filename="../ut_translations.cpp" line="164"/>
+        <source>Untranslated message (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="xx_translated_message">
+        <location filename="../ut_translations.cpp" line="157"/>
+        <location filename="../ut_translations.cpp" line="171"/>
+        <source>Translated message (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="id_%L1_big_number">
+        <location filename="../ut_translations.cpp" line="221"/>
+        <location filename="../ut_translations.cpp" line="237"/>
+        <source>Big localized number: %L1 (engineering English)</source>
+        <translation>Big localized number: %L1</translation>
+    </message>
+    <message id="id_%L1_big_nonlocal_number">
+        <location filename="../ut_translations.cpp" line="229"/>
+        <location filename="../ut_translations.cpp" line="245"/>
+        <source>Big non-localized number: %L1 (engineering English)</source>
+        <translation>Big non-localized number: %1</translation>
+    </message>
+    <message id="id_%Ln_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="299"/>
+        <source>%Ln messages received.</source>
+        <translation>
+            <numerusform>1st translation: %Ln</numerusform>
+            <numerusform>2nd translation: %Ln</numerusform>
+            <numerusform>3rd translation: %Ln</numerusform>
+            <numerusform>4th translation: %Ln</numerusform>
+            <numerusform>5th translation: %Ln</numerusform>
+            <numerusform>6th translation: %Ln</numerusform>
+        </translation>
+    </message>
+    <message id="id_%Ln_nonlocal_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="301"/>
+        <source>%Ln non-local messages received.</source>
+        <translation>
+            <numerusform>1st non-local translation: %n</numerusform>
+            <numerusform>2nd non-local translation: %n</numerusform>
+            <numerusform>3rd non-local translation: %n</numerusform>
+            <numerusform>4th non-local translation: %n</numerusform>
+            <numerusform>5th non-local translation: %n</numerusform>
+            <numerusform>6th non-local translation: %n</numerusform>
+        </translation>
+    </message>
+    <message id="id_name_%1_and_%2_city">
+        <location filename="../ut_translations.cpp" line="554"/>
+        <source>Name: %1 City: %2</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="id_%Ln_messages_received_from_%1." numerus="yes">
+        <location filename="../ut_translations.cpp" line="616"/>
+        <source>%Ln messages received from %1.</source>
+        <oldsource>%Ln messages received from %1</oldsource>
+        <translation type="unfinished">
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+        </translation>
+    </message>
+</context>
+</TS>
diff --git a/tests/ut_translations/translations-qttrid/ut_translations-qttrid_de_DE.ts b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_de_DE.ts
new file mode 100644
index 00000000..6c28f9c4
--- /dev/null
+++ b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_de_DE.ts
@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="de_DE">
+<context>
+    <name></name>
+    <message id="xx_untranslated_message">
+        <location filename="../ut_translations.cpp" line="150"/>
+        <location filename="../ut_translations.cpp" line="164"/>
+        <source>Untranslated message (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="xx_translated_message">
+        <location filename="../ut_translations.cpp" line="157"/>
+        <location filename="../ut_translations.cpp" line="171"/>
+        <source>Translated message (engineering English)</source>
+        <translation>Übersetzte Meldung</translation>
+    </message>
+    <message id="id_%L1_big_number">
+        <location filename="../ut_translations.cpp" line="221"/>
+        <location filename="../ut_translations.cpp" line="237"/>
+        <source>Big localized number: %L1 (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="id_%L1_big_nonlocal_number">
+        <location filename="../ut_translations.cpp" line="229"/>
+        <location filename="../ut_translations.cpp" line="245"/>
+        <source>Big non-localized number: %L1 (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="id_%Ln_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="299"/>
+        <source>%Ln messages received.</source>
+        <translation>
+            <numerusform>%Ln Meldung erhalten.</numerusform>
+            <numerusform>%Ln Meldungen erhalten.</numerusform>
+        </translation>
+    </message>
+    <message id="id_%Ln_nonlocal_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="301"/>
+        <source>%Ln non-local messages received.</source>
+        <translation>
+            <numerusform>%n nicht-lokalisierte Meldung erhalten.</numerusform>
+            <numerusform>%n nicht-lokalisierte Meldungen erhalten.</numerusform>
+        </translation>
+    </message>
+    <message id="id_name_%1_and_%2_city">
+        <location filename="../ut_translations.cpp" line="554"/>
+        <source>Name: %1 City: %2</source>
+        <translation>Name: %1 Stadt: %2</translation>
+    </message>
+    <message id="id_%Ln_messages_received_from_%1." numerus="yes">
+        <location filename="../ut_translations.cpp" line="616"/>
+        <source>%Ln messages received from %1.</source>
+        <translation>
+            <numerusform>%Ln Nachricht erhalten von %1.</numerusform>
+            <numerusform>%Ln Nachrichten erhalten von %1.</numerusform>
+        </translation>
+    </message>
+</context>
+</TS>
diff --git a/tests/ut_translations/translations-qttrid/ut_translations-qttrid_en_GB.ts b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_en_GB.ts
new file mode 100644
index 00000000..66373946
--- /dev/null
+++ b/tests/ut_translations/translations-qttrid/ut_translations-qttrid_en_GB.ts
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="en">
+<context>
+    <name></name>
+    <message id="xx_untranslated_message">
+        <location filename="../ut_translations.cpp" line="150"/>
+        <location filename="../ut_translations.cpp" line="164"/>
+        <source>Untranslated message (engineering English)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="xx_translated_message">
+        <location filename="../ut_translations.cpp" line="157"/>
+        <location filename="../ut_translations.cpp" line="171"/>
+        <source>Translated message (engineering English)</source>
+        <translation>Translated message</translation>
+    </message>
+    <message id="id_%L1_big_number">
+        <location filename="../ut_translations.cpp" line="221"/>
+        <location filename="../ut_translations.cpp" line="237"/>
+        <source>Big localized number: %L1 (engineering English)</source>
+        <translation>Big localized number: %L1</translation>
+    </message>
+    <message id="id_%L1_big_nonlocal_number">
+        <location filename="../ut_translations.cpp" line="229"/>
+        <location filename="../ut_translations.cpp" line="245"/>
+        <source>Big non-localized number: %L1 (engineering English)</source>
+        <translation>Big non-localized number: %1</translation>
+    </message>
+    <message id="id_%Ln_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="299"/>
+        <source>%Ln messages received.</source>
+        <translation>
+            <numerusform>%Ln message received.</numerusform>
+            <numerusform>%Ln messages received.</numerusform>
+        </translation>
+    </message>
+    <message id="id_%Ln_nonlocal_messages_received." numerus="yes">
+        <location filename="../ut_translations.cpp" line="301"/>
+        <source>%Ln non-local messages received.</source>
+        <translation>
+            <numerusform>%n non-local message received.</numerusform>
+            <numerusform>%n non-local messages received.</numerusform>
+        </translation>
+    </message>
+    <message id="id_name_%1_and_%2_city">
+        <location filename="../ut_translations.cpp" line="554"/>
+        <source>Name: %1 City: %2</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message id="id_%Ln_messages_received_from_%1." numerus="yes">
+        <location filename="../ut_translations.cpp" line="616"/>
+        <source>%Ln messages received from %1.</source>
+        <oldsource>%Ln messages received from %1</oldsource>
+        <translation type="unfinished">
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+        </translation>
+    </message>
+</context>
+</TS>
diff --git a/tests/ut_translations/translations-tr/translations-tr.pro b/tests/ut_translations/translations-tr/translations-tr.pro
new file mode 100644
index 00000000..c1c3f6a1
--- /dev/null
+++ b/tests/ut_translations/translations-tr/translations-tr.pro
@@ -0,0 +1,21 @@
+QMAKE_EXTRA_TARGETS += check
+check.depends = .
+check.commands = echo "nothing to do here for “make check”"
+
+QMAKE_EXTRA_TARGETS += check-xml
+check-xml.depends = .
+check-xml.commands = echo "nothing to do here for “make check-xml”"
+
+LANGUAGES = en_GB fi_FI
+DISABLE_QTTRID_ENGINEERING_ENGLISH = yes
+CATALOGNAME = ut_translations-tr
+SOURCEDIR = $$PWD/..
+TRANSLATIONDIR = $$PWD
+TRANSLATION_INSTALLDIR = $$[QT_INSTALL_LIBS]/libdui-tests/translations-tr
+# add “-verbose” to force without “-idbased” which is the default in translations.pri
+LRELEASE_OPTIONS = "-verbose"
+DUIROOT = ../../..
+# these include files are installed to $$[QT_INSTALL_DATA]/mkspecs/features
+# and included in the "libdui-dev" package:
+include($$DUIROOT/src/dui_defines.prf)
+include($$DUIROOT/src/translations.prf)
diff --git a/tests/ut_translations/translations-tr/ut_translations-tr_en_GB.ts b/tests/ut_translations/translations-tr/ut_translations-tr_en_GB.ts
new file mode 100644
index 00000000..592e1ab6
--- /dev/null
+++ b/tests/ut_translations/translations-tr/ut_translations-tr_en_GB.ts
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="3.0" language="en">
+<context>
+    <name>Ut_Translations</name>
+    <message>
+        <source>hello_str</source>
+        <translation>Hello world</translation>
+    </message>
+</context>
+</TS>
diff --git a/tests/ut_translations/translations-tr/ut_translations-tr_fi_FI.ts b/tests/ut_translations/translations-tr/ut_translations-tr_fi_FI.ts
new file mode 100644
index 00000000..f9cbd79d
--- /dev/null
+++ b/tests/ut_translations/translations-tr/ut_translations-tr_fi_FI.ts
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="3.0" language="fi">
+<context>
+    <name>Ut_Translations</name>
+    <message>
+        <source>hello_str</source>
+        <translation>Moi maailma</translation>
+    </message>
+</context>
+</TS>
diff --git a/tests/ut_translations/ut_translations.cpp b/tests/ut_translations/ut_translations.cpp
new file mode 100644
index 00000000..d92b09cb
--- /dev/null
+++ b/tests/ut_translations/ut_translations.cpp
@@ -0,0 +1,878 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (directui@nokia.com)
+**
+** This file is part of libdui.
+**
+** 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 "ut_translations.h"
+#include <DuiGConfItem>
+
+bool confIsDown()
+{
+    DuiGConfItem languageItem("/Dui/i18n/Language");
+    QString originalValue = languageItem.value().toString();
+    int skipConf = 0;
+
+    if (originalValue.isEmpty()) {
+        languageItem.set("xx");
+        //GConf is not running here, so skip it
+        if (languageItem.value().toString() != "xx") {
+            skipConf = 1;
+        } else {
+            languageItem.set(originalValue);
+        }
+    }
+
+    return skipConf == 1;
+}
+
+void Ut_Translations::initTestCase()
+{
+    static int argc = 0;
+    static char *argv[1] = { (char *) "" };
+    qap = new QCoreApplication(argc, argv);
+    // could also use: QCoreApplication::applicationDirPath()
+    // but it seems to have some problems under scratchbox
+    DuiLocale::addTranslationPath(qApp->applicationDirPath() + "/translations-tr");
+    DuiLocale::addTranslationPath(qApp->applicationDirPath() + "/translations-qttrid");
+    QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
+}
+
+void Ut_Translations::cleanupTestCase()
+{
+    delete qap;
+}
+
+void Ut_Translations::init()
+{
+}
+
+void Ut_Translations::cleanup()
+{
+}
+
+void Ut_Translations::testinstallTrCatalogThenUseQtTr_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("catalog");
+    QTest::addColumn<QString>("string_id");
+    QTest::addColumn<QString>("translation");
+
+    QTest::newRow("fi_FI") << QString("fi_FI")
+                           << QString("ut_translations-tr")
+                           << QString("hello_str")
+                           << QString("Moi maailma");
+    QTest::newRow("en_GB") << QString("en_GB")
+                           << QString("ut_translations-tr")
+                           << QString("hello_str")
+                           << QString("Hello world");
+}
+
+void Ut_Translations::testinstallTrCatalogThenUseQtTr()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, catalog);
+    QFETCH(QString, string_id);
+    QFETCH(QString, translation);
+
+    DuiLocale locale(localeName);
+    QString context("Ut_Translations");
+    DuiLocale localeWithoutTranslations("ru_RU");
+    // The following line removes the message catalog which
+    // may have  been installed by previous unit tests in this
+    // file or by a previous execution of this test:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(locale.translate(qPrintable(context), qPrintable(string_id)),
+             string_id);
+    QCOMPARE(tr(qPrintable(string_id)), string_id);
+    locale.installTrCatalog(catalog);
+    // The .ts file we are using here uses
+    // <context>
+    //    <name>Ut_Translations</name>
+    // ...
+    // therefore we have to give "Ut_Translations" as context
+    // to locale.translate():
+    QCOMPARE(locale.translate(qPrintable(context), qPrintable(string_id)),
+             translation);
+    // Make the locale the default to enable the message catalog also for
+    // tr():
+    DuiLocale::setDefault(locale);
+    // Note that the context for tr() is automatically
+    // "Ut_Translations"
+    QCOMPARE(tr(qPrintable(string_id)), translation);
+}
+
+void Ut_Translations::testOriginalQtTr_data()
+{
+    QTest::addColumn<QString>("catalog");
+    QTest::addColumn<QString>("string_id");
+    QTest::addColumn<QString>("translation");
+
+    QTest::newRow("fi_FI") << QString(qApp->applicationDirPath() + "/translations-tr/ut_translations-tr_fi_FI.qm")
+                           << QString("hello_str")
+                           << QString("Moi maailma");
+    QTest::newRow("en_GB") << QString(qApp->applicationDirPath() + "/translations-tr/ut_translations-tr_en_GB.qm")
+                           << QString("hello_str")
+                           << QString("Hello world");
+}
+
+void Ut_Translations::testOriginalQtTr()
+{
+    QFETCH(QString, catalog);
+    QFETCH(QString, string_id);
+    QFETCH(QString, translation);
+
+    // Note that the context for tr() is "Ut_Translations", i.e.
+    // the section
+    //    <context>
+    //      <name>Ut_Translations</name>
+    //         ...
+    //    </context>
+    // from the .ts file is used here.
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    //  do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(tr(qPrintable(string_id)), string_id);
+
+    QTranslator translator;
+    translator.load(catalog);
+    qap->installTranslator(&translator);
+    QCOMPARE(tr(qPrintable(string_id)), translation);
+}
+
+void Ut_Translations::testQtTrId_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("messageId");
+    QTest::addColumn<QString>("engEnglish");
+    QTest::addColumn<QString>("translation");
+
+    QTest::newRow("en_GB untranslated")
+            << QString("en_GB")
+            //% "Untranslated message (engineering English)"
+            << QString(QT_TRID_NOOP("xx_untranslated_message"))
+            << QString("!! Untranslated message (engineering English)")
+            << QString("!! Untranslated message (engineering English)");
+
+    QTest::newRow("en_GB translated")
+            << QString("en_GB")
+            //% "Translated message (engineering English)"
+            << QString(QT_TRID_NOOP("xx_translated_message"))
+            << QString("!! Translated message (engineering English)")
+            << QString("Translated message");
+
+    QTest::newRow("de_DE untranslated")
+            << QString("de_DE")
+            //% "Untranslated message (engineering English)"
+            << QString(QT_TRID_NOOP("xx_untranslated_message"))
+            << QString("!! Untranslated message (engineering English)")
+            << QString("!! Untranslated message (engineering English)");
+
+    QTest::newRow("de_DE translated")
+            << QString("de_DE")
+            //% "Translated message (engineering English)"
+            << QString(QT_TRID_NOOP("xx_translated_message"))
+            << QString("!! Translated message (engineering English)")
+            << QString("Übersetzte Meldung");
+}
+
+void Ut_Translations::testQtTrId()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, messageId);
+    QFETCH(QString, engEnglish);
+    QFETCH(QString, translation);
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    // do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(qtTrId(qPrintable(messageId)), messageId);
+
+    // after loading catalog
+    DuiLocale locale(localeName);
+
+    // installs the catalog for the “Engineering English”:
+    locale.installTrCatalog("ut_translations-qttrid.qm");
+    QCOMPARE(locale.translate("", qPrintable(messageId)), engEnglish);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the engineering English:
+    QCOMPARE(qtTrId(qPrintable(messageId)), engEnglish);
+
+    // installs the catalog for the real translation:
+    locale.installTrCatalog("ut_translations-qttrid");
+    QCOMPARE(locale.translate("", qPrintable(messageId)), translation);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the real translation, unless
+    // the message is not translated at all:
+    QCOMPARE(qtTrId(qPrintable(messageId)), translation);
+}
+
+void Ut_Translations::testQtTrIdLocalizedNumbers_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("messageId");
+    QTest::addColumn<double>("number");
+    QTest::addColumn<QString>("engEnglish");
+    QTest::addColumn<QString>("translation");
+
+    QTest::newRow("en_GB 4711")
+            << QString("en_GB")
+            //% "Big localized number: %L1 (engineering English)"
+            << QString(QT_TRID_NOOP("id_%L1_big_number"))
+            << 4711.0
+            << QString("!! Big localized number: %L1 (engineering English)")
+            << QString("Big localized number: 4,711");
+
+    QTest::newRow("en_GB 4711 nonlocal")
+            << QString("en_GB")
+            //% "Big non-localized number: %L1 (engineering English)"
+            << QString(QT_TRID_NOOP("id_%L1_big_nonlocal_number"))
+            << 4711.0
+            << QString("!! Big non-localized number: %L1 (engineering English)")
+            << QString("Big non-localized number: 4711");
+
+    QTest::newRow("ar_EG 4711")
+            << QString("ar_EG")
+            //% "Big localized number: %L1 (engineering English)"
+            << QString(QT_TRID_NOOP("id_%L1_big_number"))
+            << 4711.0
+            << QString("!! Big localized number: %L1 (engineering English)")
+            << QString("Big localized number: ٤٬٧١١");
+
+    QTest::newRow("ar_EG 4711 nonlocal")
+            << QString("ar_EG")
+            //% "Big non-localized number: %L1 (engineering English)"
+            << QString(QT_TRID_NOOP("id_%L1_big_nonlocal_number"))
+            << 4711.0
+            << QString("!! Big non-localized number: %L1 (engineering English)")
+            << QString("Big non-localized number: 4711");
+}
+
+void Ut_Translations::testQtTrIdLocalizedNumbers()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, messageId);
+    QFETCH(double, number);
+    QFETCH(QString, engEnglish);
+    QFETCH(QString, translation);
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    // do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(number), messageId.arg(number));
+
+    DuiLocale locale(localeName);
+
+    // installs the catalog for the “Engineering English”:
+    locale.installTrCatalog("ut_translations-qttrid.qm");
+    QCOMPARE(locale.translate("", qPrintable(messageId)).arg(number),
+             engEnglish.arg(number));
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the engineering English:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(number), engEnglish.arg(number));
+
+    // installs the catalog for the real translation:
+    locale.installTrCatalog("ut_translations-qttrid");
+    QCOMPARE(locale.translate("", qPrintable(messageId)).arg(number), translation);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the real translation, unless
+    // the message is not translated at all:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(number), translation);
+}
+
+void Ut_Translations::testQtTrIdLocalizedNumbersPlural_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("messageId");
+    QTest::addColumn<int>("number");
+    QTest::addColumn<QString>("engEnglish");
+    QTest::addColumn<QString>("engEnglishLocalizedNumber");
+    QTest::addColumn<QString>("translation");
+
+    // The following 2 qtTrId() lines are dummies to make lupdate work
+    // (QT_TRID_NOOP has no support for plural apparently):
+
+    //% "%Ln messages received."
+    qtTrId("id_%Ln_messages_received.", 0);
+    //% "%Ln non-local messages received."
+    qtTrId("id_%Ln_nonlocal_messages_received.", 0);
+
+    QTest::newRow("en_GB 0")
+            << QString("en_GB")
+            << QString("id_%Ln_messages_received.")
+            << 0
+            << QString("!! 0 messages received.")
+            << QString("!! 0 messages received.")
+            << QString("0 messages received.");
+    QTest::newRow("en_GB 1")
+            << QString("en_GB")
+            << QString("id_%Ln_messages_received.")
+            << 1
+            << QString("!! 1 messages received.")
+            << QString("!! 1 messages received.")
+            << QString("1 message received.");
+    QTest::newRow("en_GB 2")
+            << QString("en_GB")
+            << QString("id_%Ln_messages_received.")
+            << 2
+            << QString("!! 2 messages received.")
+            << QString("!! 2 messages received.")
+            << QString("2 messages received.");
+
+    QTest::newRow("en_GB 0 nonlocal")
+            << QString("en_GB")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 0
+            << QString("!! 0 non-local messages received.")
+            << QString("!! 0 non-local messages received.")
+            << QString("0 non-local messages received.");
+    QTest::newRow("en_GB 1 nonlocal")
+            << QString("en_GB")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 1
+            << QString("!! 1 non-local messages received.")
+            << QString("!! 1 non-local messages received.")
+            << QString("1 non-local message received.");
+    QTest::newRow("en_GB 2 nonlocal")
+            << QString("en_GB")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 2
+            << QString("!! 2 non-local messages received.")
+            << QString("!! 2 non-local messages received.")
+            << QString("2 non-local messages received.");
+
+    QTest::newRow("ar_EG 0")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 0
+            << QString("!! 0 messages received.")
+            << QString("!! ٠ messages received.")
+            << QString("1st translation: ٠");
+    QTest::newRow("ar_EG 1")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 1
+            << QString("!! 1 messages received.")
+            << QString("!! ١ messages received.")
+            << QString("2nd translation: ١");
+    QTest::newRow("ar_EG 2")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 2
+            << QString("!! 2 messages received.")
+            << QString("!! ٢ messages received.")
+            << QString("3rd translation: ٢");
+    QTest::newRow("ar_EG 3")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 3
+            << QString("!! 3 messages received.")
+            << QString("!! ٣ messages received.")
+            << QString("4th translation: ٣");
+    QTest::newRow("ar_EG 4")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 4
+            << QString("!! 4 messages received.")
+            << QString("!! ٤ messages received.")
+            << QString("4th translation: ٤");
+    QTest::newRow("ar_EG 5")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 5
+            << QString("!! 5 messages received.")
+            << QString("!! ٥ messages received.")
+            << QString("4th translation: ٥");
+    QTest::newRow("ar_EG 6")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 6
+            << QString("!! 6 messages received.")
+            << QString("!! ٦ messages received.")
+            << QString("4th translation: ٦");
+    QTest::newRow("ar_EG 7")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 7
+            << QString("!! 7 messages received.")
+            << QString("!! ٧ messages received.")
+            << QString("4th translation: ٧");
+    QTest::newRow("ar_EG 8")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 8
+            << QString("!! 8 messages received.")
+            << QString("!! ٨ messages received.")
+            << QString("4th translation: ٨");
+    QTest::newRow("ar_EG 9")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 9
+            << QString("!! 9 messages received.")
+            << QString("!! ٩ messages received.")
+            << QString("4th translation: ٩");
+    QTest::newRow("ar_EG 10")
+            << QString("ar_EG")
+            << QString("id_%Ln_messages_received.")
+            << 10
+            << QString("!! 10 messages received.")
+            << QString("!! ١٠ messages received.")
+            << QString("4th translation: ١٠");
+
+    QTest::newRow("ar_EG 0 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 0
+            << QString("!! 0 non-local messages received.")
+            << QString("!! ٠ non-local messages received.")
+            << QString("1st non-local translation: 0");
+    QTest::newRow("ar_EG 1 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 1
+            << QString("!! 1 non-local messages received.")
+            << QString("!! ١ non-local messages received.")
+            << QString("2nd non-local translation: 1");
+    QTest::newRow("ar_EG 2 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 2
+            << QString("!! 2 non-local messages received.")
+            << QString("!! ٢ non-local messages received.")
+            << QString("3rd non-local translation: 2");
+    QTest::newRow("ar_EG 3 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 3
+            << QString("!! 3 non-local messages received.")
+            << QString("!! ٣ non-local messages received.")
+            << QString("4th non-local translation: 3");
+    QTest::newRow("ar_EG 4 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 4
+            << QString("!! 4 non-local messages received.")
+            << QString("!! ٤ non-local messages received.")
+            << QString("4th non-local translation: 4");
+    QTest::newRow("ar_EG 5 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 5
+            << QString("!! 5 non-local messages received.")
+            << QString("!! ٥ non-local messages received.")
+            << QString("4th non-local translation: 5");
+    QTest::newRow("ar_EG 6 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 6
+            << QString("!! 6 non-local messages received.")
+            << QString("!! ٦ non-local messages received.")
+            << QString("4th non-local translation: 6");
+    QTest::newRow("ar_EG 7 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 7
+            << QString("!! 7 non-local messages received.")
+            << QString("!! ٧ non-local messages received.")
+            << QString("4th non-local translation: 7");
+    QTest::newRow("ar_EG 8 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 8
+            << QString("!! 8 non-local messages received.")
+            << QString("!! ٨ non-local messages received.")
+            << QString("4th non-local translation: 8");
+    QTest::newRow("ar_EG 9 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 9
+            << QString("!! 9 non-local messages received.")
+            << QString("!! ٩ non-local messages received.")
+            << QString("4th non-local translation: 9");
+    QTest::newRow("ar_EG 10 nonlocal")
+            << QString("ar_EG")
+            << QString("id_%Ln_nonlocal_messages_received.")
+            << 10
+            << QString("!! 10 non-local messages received.")
+            << QString("!! ١٠ non-local messages received.")
+            << QString("4th non-local translation: 10");
+}
+
+void Ut_Translations::testQtTrIdLocalizedNumbersPlural()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, messageId);
+    QFETCH(int, number);
+    QFETCH(QString, engEnglish);
+    QFETCH(QString, engEnglishLocalizedNumber);
+    QFETCH(QString, translation);
+
+    QString messageIdNumberReplaced = messageId;
+    messageIdNumberReplaced.replace("%Ln", QString::number(number));
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    // do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(qtTrId(qPrintable(messageId), number), messageIdNumberReplaced);
+
+    DuiLocale locale(localeName);
+
+    // installs the catalog for the “Engineering English”:
+    locale.installTrCatalog("ut_translations-qttrid.qm");
+    QCOMPARE(locale.translate("", qPrintable(messageId), "", number), engEnglish);
+    DuiLocale::setDefault(locale);
+
+    // now qtTrId should return the engineering English:
+    QCOMPARE(qtTrId(qPrintable(messageId), number), engEnglishLocalizedNumber);
+
+    // installs the catalog for the real translation:
+    locale.installTrCatalog("ut_translations-qttrid");
+    QCOMPARE(locale.translate("", qPrintable(messageId), "", number), translation);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the real translation, unless
+    // the message is not translated at all:
+    QCOMPARE(qtTrId(qPrintable(messageId), number), translation);
+}
+
+void Ut_Translations::testQtTrIdMultipleVariable_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("messageId");
+    QTest::addColumn<QString>("variable1");
+    QTest::addColumn<QString>("variable2");
+    QTest::addColumn<QString>("engEnglish");
+    QTest::addColumn<QString>("translation");
+
+    QTest::newRow("de_DE")
+            << QString("de_DE")
+            //% "Name: %1 City: %2"
+            << QString(QT_TRID_NOOP("id_name_%1_and_%2_city"))
+            << QString("Müller")
+            << QString("Köln")
+            << QString("!! Name: %1 City: %2")
+            << QString("Name: Müller Stadt: Köln");
+}
+
+void Ut_Translations::testQtTrIdMultipleVariable()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, messageId);
+    QFETCH(QString, variable1);
+    QFETCH(QString, variable2);
+    QFETCH(QString, engEnglish);
+    QFETCH(QString, translation);
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    // do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(variable1).arg(variable2),
+             messageId.arg(variable1).arg(variable2));
+
+    DuiLocale locale(localeName);
+
+    // installs the catalog for the “Engineering English”:
+    locale.installTrCatalog("ut_translations-qttrid.qm");
+    QCOMPARE(locale.translate("", qPrintable(messageId))
+             .arg(variable1).arg(variable2),
+             engEnglish.arg(variable1).arg(variable2));
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the engineering English:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(variable1).arg(variable2),
+             engEnglish.arg(variable1).arg(variable2));
+
+    // installs the catalog for the real translation:
+    locale.installTrCatalog("ut_translations-qttrid");
+    QCOMPARE(locale.translate(
+                 "", qPrintable(messageId)).arg(variable1).arg(variable2),
+             translation);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the real translation, unless
+    // the message is not translated at all:
+    QCOMPARE(qtTrId(qPrintable(messageId)).arg(variable1).arg(variable2),
+             translation);
+}
+
+void Ut_Translations::testQtTrIdMultipleVariableWithPlural_data()
+{
+    QTest::addColumn<QString>("localeName");
+    QTest::addColumn<QString>("messageId");
+    QTest::addColumn<int>("number");
+    QTest::addColumn<QString>("variable");
+    QTest::addColumn<QString>("engEnglish");
+    QTest::addColumn<QString>("translation");
+
+    // The following qtTrId() line is a dummy to make lupdate work
+    // (QT_TRID_NOOP has no support for plural apparently):
+
+    //% "%Ln messages received from %1."
+    qtTrId("id_%Ln_messages_received_from_%1.", 0);
+
+    QTest::newRow("de_DE")
+            << QString("de_DE")
+            << QString("id_%Ln_messages_received_from_%1.")
+            << 0
+            << QString("Björn Müller")
+            << QString("!! 0 messages received from Björn Müller.")
+            << QString("0 Nachrichten erhalten von Björn Müller.");
+    QTest::newRow("de_DE")
+            << QString("de_DE")
+            << QString("id_%Ln_messages_received_from_%1.")
+            << 1
+            << QString("Björn Müller")
+            << QString("!! 1 messages received from Björn Müller.")
+            << QString("1 Nachricht erhalten von Björn Müller.");
+    QTest::newRow("de_DE")
+            << QString("de_DE")
+            << QString("id_%Ln_messages_received_from_%1.")
+            << 2
+            << QString("Björn Müller")
+            << QString("!! 2 messages received from Björn Müller.")
+            << QString("2 Nachrichten erhalten von Björn Müller.");
+}
+
+void Ut_Translations::testQtTrIdMultipleVariableWithPlural()
+{
+    QFETCH(QString, localeName);
+    QFETCH(QString, messageId);
+    QFETCH(int, number);
+    QFETCH(QString, variable);
+    QFETCH(QString, engEnglish);
+    QFETCH(QString, translation);
+
+    QString messageIdNumberReplaced = messageId;
+    messageIdNumberReplaced.replace("%Ln", QString::number(number));
+
+    DuiLocale localeWithoutTranslations("en_GB");
+    // do not install any catalogs for this locale and make it the default:
+    DuiLocale::setDefault(localeWithoutTranslations);
+    // Everything should be untranslated now:
+    QCOMPARE(qtTrId(qPrintable(messageId), number).arg(variable),
+             messageIdNumberReplaced.arg(variable));
+
+    DuiLocale locale(localeName);
+
+    // installs the catalog for the “Engineering English”:
+    locale.installTrCatalog("ut_translations-qttrid.qm");
+    QCOMPARE(locale.translate("", qPrintable(messageId), "", number).arg(variable),
+             engEnglish);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the engineering English:
+    QCOMPARE(qtTrId(qPrintable(messageId), number).arg(variable), engEnglish);
+
+    // installs the catalog for the real translation:
+    locale.installTrCatalog("ut_translations-qttrid");
+    QCOMPARE(locale.translate("", qPrintable(messageId), "", number).arg(variable),
+             translation);
+
+    DuiLocale::setDefault(locale);
+    // now qtTrId should return the real translation, unless
+    // the message is not translated at all:
+    QCOMPARE(qtTrId(qPrintable(messageId), number).arg(variable),
+             translation);
+}
+
+void Ut_Translations::testGettingTheDefaultLocaleFromTheEnvironment_data()
+{
+    QTest::addColumn<QString>("localeName");
+
+    QTest::newRow("en_GB") << "en_GB";
+    QTest::newRow("fi_FI") << "fi_FI";
+    QTest::newRow("ru_RU") << "ru_RU";
+}
+
+void Ut_Translations::testGettingTheDefaultLocaleFromTheEnvironment()
+{
+    QFETCH(QString, localeName);
+
+    DuiLocale::s_systemDefault = NULL;
+    qputenv("LANG", qPrintable(localeName));
+    QCOMPARE(QString(qgetenv("LANG")), QString(localeName));
+
+    QString languageItemOriginalValue("");
+    DuiLocale *locale;
+    if (confIsDown()) {
+        // gconf is not available. Therefore,
+        // DuiLocale::createSystemDuiLocale() will get the language
+        // from the LANG variable.
+        locale = new DuiLocale();
+    } else {
+        // gconf is available. Therefore,
+        // DuiLocale::createSystemDuiLocale() would get the language
+        // from gconf. But if the language string it gets from gconf
+        // is empty, it falls back to getting the language from the
+        // LANG variable, as in the case when gconf is not available
+        // at all. Therefore, we set the language in gconf to the
+        // empty string temporarily to test whether getting the locale
+        // from the LANG variable works:
+        DuiGConfItem languageItem("/Dui/i18n/Language");
+        QString languageItemOriginalValue = languageItem.value().toString();
+        languageItem.set("");
+        QCOMPARE(languageItem.value().toString(), QString(""));
+        locale = new DuiLocale();
+        languageItem.set(languageItemOriginalValue);
+    }
+
+    QCOMPARE(locale->name(), localeName);
+}
+
+void Ut_Translations::testCreatingAndDestroyingLocales()
+{
+    DuiLocale locale1;
+    DuiLocale locale2("fi_FI");
+    QCOMPARE(locale2.name(), QString("fi_FI"));
+    DuiLocale::setDefault(locale2);
+    locale1.formatNumber(13);
+    DuiLocale locale3;
+    DuiLocale locale4("en_GB");
+    QCOMPARE(locale4.name(), QString("en_GB"));
+    {
+        DuiLocale locale1;
+    }
+    {
+        DuiLocale locale1;
+        {
+            DuiLocale locale2("fi");
+        }
+        {
+            DuiLocale locale3;
+        }
+        DuiLocale::setDefault(locale1);
+    }
+}
+
+void Ut_Translations::benchmarkDuiLocaleConstructorAndDelete()
+{
+    QBENCHMARK {
+        DuiLocale *locale = new DuiLocale("de_DE");
+        delete locale;
+    }
+}
+
+void Ut_Translations::benchmarkDuiLocaleConstructorAndDeleteStack()
+{
+    QBENCHMARK {
+        DuiLocale locale("de_DE");
+    }
+}
+
+void Ut_Translations::benchmarkQLocaleConstructorAndDelete()
+{
+    QBENCHMARK {
+        QLocale *locale = new QLocale("de_DE");
+        delete locale;
+    }
+}
+
+void Ut_Translations::benchmarkQLocaleConstructorAndDeleteStack()
+{
+    QBENCHMARK {
+        QLocale locale("de_DE");
+    }
+}
+
+void Ut_Translations::benchmarkDuiLocaleAssignmentOperator()
+{
+    DuiLocale *locale1 = new DuiLocale("de_DE");
+    DuiLocale *locale2 = new DuiLocale();
+    QBENCHMARK {
+        *locale2 = *locale1;
+    }
+    delete locale1;
+    delete locale2;
+}
+
+void Ut_Translations::benchmarkDuiLocaleAssignmentOperatorStack()
+{
+    DuiLocale locale1("de_DE");
+    DuiLocale locale2;
+    QBENCHMARK {
+        locale2 = locale1;
+    }
+}
+
+void Ut_Translations::benchmarkQLocaleAssignmentOperator()
+{
+    QLocale *locale1 = new QLocale("de_DE");
+    QLocale *locale2 = new QLocale();
+    QBENCHMARK {
+        *locale2 = *locale1;
+    }
+    delete locale1;
+    delete locale2;
+}
+
+void Ut_Translations::benchmarkQLocaleAssignmentOperatorStack()
+{
+    QLocale locale1("de_DE");
+    QLocale locale2;
+    QBENCHMARK {
+        locale2 = locale1;
+    }
+}
+
+void Ut_Translations::benchmarkDuiLocaleCopyConstructorAndDelete()
+{
+    DuiLocale *locale1 = new DuiLocale("de_DE");
+    QBENCHMARK {
+        DuiLocale *locale2 = new DuiLocale(*locale1);
+        delete locale2;
+    }
+    delete locale1;
+}
+
+void Ut_Translations::benchmarkDuiLocaleCopyConstructorAndDeleteStack()
+{
+    DuiLocale locale1("de_DE");
+    QBENCHMARK {
+        DuiLocale locale2(locale1);
+    }
+}
+
+void Ut_Translations::benchmarkQLocaleCopyConstructorAndDelete()
+{
+    QLocale *locale1 = new QLocale("de_DE");
+    QBENCHMARK {
+        QLocale *locale2 = new QLocale(*locale1);
+        delete locale2;
+    }
+    delete locale1;
+}
+
+void Ut_Translations::benchmarkQLocaleCopyConstructorAndDeleteStack()
+{
+    QLocale locale1("de_DE");
+    QBENCHMARK {
+        QLocale locale2(locale1);
+    }
+}
+
+QTEST_APPLESS_MAIN(Ut_Translations);
+
diff --git a/tests/ut_translations/ut_translations.h b/tests/ut_translations/ut_translations.h
new file mode 100644
index 00000000..480b9a1e
--- /dev/null
+++ b/tests/ut_translations/ut_translations.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (directui@nokia.com)
+**
+** This file is part of libdui.
+**
+** 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_TRANSLATIONS_H
+#define UT_TRANSLATIONS_H
+
+
+#include <QtTest/QtTest>
+#include <QObject>
+#define private public
+#include <DuiLocale>
+#undef private
+
+Q_DECLARE_METATYPE(DuiLocale::Category);
+Q_DECLARE_METATYPE(DuiLocale);
+
+class Ut_Translations : public QObject
+{
+    Q_OBJECT
+
+private:
+    QCoreApplication *qap;
+
+private slots:
+    void initTestCase();
+    void init();
+    void cleanupTestCase();
+    void cleanup();
+
+    void testinstallTrCatalogThenUseQtTr_data();
+    void testinstallTrCatalogThenUseQtTr();
+    void testOriginalQtTr_data();
+    void testOriginalQtTr();
+    void testQtTrId_data();
+    void testQtTrId();
+    void testQtTrIdLocalizedNumbers_data();
+    void testQtTrIdLocalizedNumbers();
+    void testQtTrIdLocalizedNumbersPlural_data();
+    void testQtTrIdLocalizedNumbersPlural();
+    void testQtTrIdMultipleVariable_data();
+    void testQtTrIdMultipleVariable();
+    void testQtTrIdMultipleVariableWithPlural_data();
+    void testQtTrIdMultipleVariableWithPlural();
+    void testGettingTheDefaultLocaleFromTheEnvironment_data();
+    void testGettingTheDefaultLocaleFromTheEnvironment();
+    void testCreatingAndDestroyingLocales();
+    void benchmarkDuiLocaleConstructorAndDelete();
+    void benchmarkDuiLocaleConstructorAndDeleteStack();
+    void benchmarkQLocaleConstructorAndDelete();
+    void benchmarkQLocaleConstructorAndDeleteStack();
+    void benchmarkDuiLocaleAssignmentOperator();
+    void benchmarkDuiLocaleAssignmentOperatorStack();
+    void benchmarkQLocaleAssignmentOperator();
+    void benchmarkQLocaleAssignmentOperatorStack();
+    void benchmarkDuiLocaleCopyConstructorAndDelete();
+    void benchmarkDuiLocaleCopyConstructorAndDeleteStack();
+    void benchmarkQLocaleCopyConstructorAndDelete();
+    void benchmarkQLocaleCopyConstructorAndDeleteStack();
+};
+
+
+#endif
diff --git a/tests/ut_translations/ut_translations.pro b/tests/ut_translations/ut_translations.pro
new file mode 100644
index 00000000..50eabb52
--- /dev/null
+++ b/tests/ut_translations/ut_translations.pro
@@ -0,0 +1,10 @@
+include(../common_top.pri)
+
+TARGET = ut_translations
+
+# Input
+HEADERS += ut_translations.h
+SOURCES += ut_translations.cpp
+
+include(../common_bot.pri)
+