From 74e9456c6d7c43739c3e57640e52b3f851c4f558 Mon Sep 17 00:00:00 2001
From: Eike Rathke <erack@redhat.com>
Date: Thu, 21 Apr 2016 19:02:48 +0200
Subject: [PATCH] unit test 'C' locale shall map to 'en-US'

Change-Id: Id4772b087add703537b588c961283466436f10c1
---
 i18nlangtag/qa/cppunit/test_languagetag.cxx | 24 +++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/i18nlangtag/qa/cppunit/test_languagetag.cxx b/i18nlangtag/qa/cppunit/test_languagetag.cxx
index 766de5affea3..a5d40f9afb0b 100644
--- a/i18nlangtag/qa/cppunit/test_languagetag.cxx
+++ b/i18nlangtag/qa/cppunit/test_languagetag.cxx
@@ -562,6 +562,30 @@ void TestLanguageTag::testAllTags()
         CPPUNIT_ASSERT( joker.getLanguageType() == LANGUAGE_USER_PRIV_JOKER );
     }
 
+    // 'C' locale shall map to 'en-US'
+    {
+        LanguageTag aTag( "C" );
+        CPPUNIT_ASSERT( aTag.getLanguage() == "en" );
+        CPPUNIT_ASSERT( aTag.getCountry() == "US" );
+        lang::Locale aLocale = aTag.getLocale();
+        CPPUNIT_ASSERT( aTag.getBcp47() == "en-US" );
+        CPPUNIT_ASSERT( aLocale.Language == "en" );
+        CPPUNIT_ASSERT( aLocale.Country == "US" );
+        CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
+        CPPUNIT_ASSERT( aTag.getLanguageType() == LANGUAGE_ENGLISH_US );
+    }
+    {
+        LanguageTag aTag( lang::Locale("C","","") );
+        CPPUNIT_ASSERT( aTag.getLanguage() == "en" );
+        CPPUNIT_ASSERT( aTag.getCountry() == "US" );
+        lang::Locale aLocale = aTag.getLocale();
+        CPPUNIT_ASSERT( aTag.getBcp47() == "en-US" );
+        CPPUNIT_ASSERT( aLocale.Language == "en" );
+        CPPUNIT_ASSERT( aLocale.Country == "US" );
+        CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
+        CPPUNIT_ASSERT( aTag.getLanguageType() == LANGUAGE_ENGLISH_US );
+    }
+
     // test reset() methods
     {
         LanguageTag aTag( LANGUAGE_DONTKNOW );