From 8eefdf7d68cc640ca4c3d4ac331e5af1a9049ee0 Mon Sep 17 00:00:00 2001
From: Jeremias Maerki <jeremias@apache.org>
Date: Fri, 17 Apr 2009 12:10:07 +0000
Subject: Added support for adding natural language information on
 page-sequence and document level to a tagged PDF. The document-level language
 is assumed to be the language of the first page-sequence.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/Temp_Accessibility@765965 13f79535-47bb-0310-9956-ffa450edef68
---
 test/java/org/apache/fop/util/XMLUtilTestCase.java | 45 ++++++++++++++++++++++
 .../standard-testcases/page-sequence_language.xml  |  6 +++
 2 files changed, 51 insertions(+)
 create mode 100644 test/java/org/apache/fop/util/XMLUtilTestCase.java

(limited to 'test')

diff --git a/test/java/org/apache/fop/util/XMLUtilTestCase.java b/test/java/org/apache/fop/util/XMLUtilTestCase.java
new file mode 100644
index 000000000..3e86b978e
--- /dev/null
+++ b/test/java/org/apache/fop/util/XMLUtilTestCase.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* $Id$ */
+
+package org.apache.fop.util;
+
+import java.util.Locale;
+
+import junit.framework.TestCase;
+
+/**
+ * Tests {@link XMLUtil}.
+ */
+public class XMLUtilTestCase extends TestCase {
+
+    public void testLocaleToRFC3066() throws Exception {
+        assertNull(XMLUtil.toRFC3066(null));
+        assertEquals("en", XMLUtil.toRFC3066(new Locale("en")));
+        assertEquals("en-US", XMLUtil.toRFC3066(new Locale("en", "US")));
+        assertEquals("en-US", XMLUtil.toRFC3066(new Locale("EN", "us")));
+    }
+
+    public void testRFC3066ToLocale() throws Exception {
+        assertNull(XMLUtil.convertRFC3066ToLocale(null));
+        assertNull(XMLUtil.convertRFC3066ToLocale(""));
+        assertEquals(new Locale("en"), XMLUtil.convertRFC3066ToLocale("en"));
+        assertEquals(new Locale("en", "US"), XMLUtil.convertRFC3066ToLocale("en-US"));
+        assertEquals(new Locale("en", "US"), XMLUtil.convertRFC3066ToLocale("EN-us"));
+    }
+}
diff --git a/test/layoutengine/standard-testcases/page-sequence_language.xml b/test/layoutengine/standard-testcases/page-sequence_language.xml
index 93238e282..f2fa610bc 100644
--- a/test/layoutengine/standard-testcases/page-sequence_language.xml
+++ b/test/layoutengine/standard-testcases/page-sequence_language.xml
@@ -65,4 +65,10 @@
     <eval expected="de" xpath="/areaTree/pageSequence[4]/@language"/>
     <true xpath="not(boolean(/areaTree/pageSequence[4]/@country))"/>
   </checks>
+  <if-checks xmlns:if="http://xmlgraphics.apache.org/fop/intermediate">
+    <eval expected="en" xpath="//if:page-sequence[1]/@xml:lang"/>
+    <eval expected="en-US" xpath="//if:page-sequence[2]/@xml:lang"/>
+    <eval expected="de-CH" xpath="//if:page-sequence[3]/@xml:lang"/>
+    <eval expected="de" xpath="//if:page-sequence[4]/@xml:lang"/>
+  </if-checks>
 </testcase>
-- 
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