From 988f09bb051dca0437ecec431ee44ed5b4a560d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Thu, 5 Jun 2014 14:05:44 +0200
Subject: Fix locale-aware reading in KDesktopFile

The underlying KConfig used QLocale::name() for getting the locale
aware part. But this returns "de_DE" while the desktop files store
"de".

In addition it constructs a QLocale object instead of using the
system locale. This has the advantage that the usage of
QLocale::setDafault() gets honored by KConfig.

REVIEW: 118564
---
 autotests/kdesktopfiletest.cpp | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'autotests/kdesktopfiletest.cpp')

diff --git a/autotests/kdesktopfiletest.cpp b/autotests/kdesktopfiletest.cpp
index 494a43c0..6c3af4c2 100644
--- a/autotests/kdesktopfiletest.cpp
+++ b/autotests/kdesktopfiletest.cpp
@@ -16,6 +16,7 @@
  *  Boston, MA 02110-1301, USA.
  */
 #include "kdesktopfiletest.h"
+#include "helper.h"
 #include <kconfiggroup.h>
 #include <qtemporaryfile.h>
 
@@ -49,6 +50,35 @@ void KDesktopFileTest::testRead()
     QCOMPARE(df.fileName(), QFileInfo(fileName).canonicalFilePath());
 }
 
+void KDesktopFileTest::testReadLocalized()
+{
+    QTemporaryFile file("testReadLocalizedXXXXXX.desktop");
+    QVERIFY(file.open());
+    const QString fileName = file.fileName();
+    QTextStream ts(&file);
+    ts <<
+       "[Desktop Entry]\n"
+       "Type=Application\n"
+       "Name=My Application\n"
+       "Name[de]=Meine Anwendung\n"
+       "Icon=foo\n"
+       "\n";
+    file.close();
+    QVERIFY(QFile::exists(fileName));
+    QVERIFY(KDesktopFile::isDesktopFile(fileName));
+
+    DefaultLocale defaultLocale;
+    // set language to German for which we have a translation
+    QLocale::setDefault(QLocale(QLocale::German));
+    KDesktopFile df(fileName);
+    QCOMPARE(df.readName(), QString::fromLatin1("Meine Anwendung"));
+
+    // set language to French for which we don't have a translation
+    QLocale::setDefault(QLocale(QLocale::French));
+    KDesktopFile df2(fileName);
+    QCOMPARE(df2.readName(), QString::fromLatin1("My Application"));
+}
+
 void KDesktopFileTest::testSuccessfulTryExec()
 {
     QTemporaryFile file;
-- 
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