QPID-2002 : Added test to ensure that the ResourceBundle is loadable even if the current Locale is not one that has a specific file.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@803630 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 71 insertions, 0 deletions

diff --git a/java/broker/src/test/java/org/apache/qpid/server/logging/LogMessageTest.java b/java/broker/src/test/java/org/apache/qpid/server/logging/LogMessageTest.java
new file mode 100644
index 0000000000..0f3f7bd2b5
--- /dev/null
+++ b/java/broker/src/test/java/org/apache/qpid/server/logging/LogMessageTest.java
@@ -0,0 +1,71 @@
+/*
+ *
+ * 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.
+ *
+ */
+package org.apache.qpid.server.logging;
+
+import junit.framework.TestCase;
+
+import java.util.Locale;
+import java.util.ResourceBundle;
+
+public class LogMessageTest extends TestCase
+{
+
+    /**
+     * Test that the US local is loadable. 
+     */
+    public void testUSLocale()
+    {
+        Locale usLocal = Locale.US;
+        Locale.setDefault(usLocal);
+        ResourceBundle _messages = ResourceBundle.getBundle("org.apache.qpid.server.logging.messages.LogMessages",
+                                                            usLocal);
+
+        assertNotNull("Unable to load ResourceBundle", _messages);
+
+        assertEquals("Loaded bundle has incorrect locale.", usLocal, _messages.getLocale());
+    }
+
+    /**
+     * Test that loading an undefined locale will result in loadig of the
+     * default US locale.
+     */
+    public void testUndefinedLocale()
+    {
+        Locale japanese = Locale.JAPANESE;
+
+        Locale.setDefault(japanese);
+        try
+        {
+            ResourceBundle _messages = ResourceBundle.getBundle("org.apache.qpid.server.logging.messages.LogMessages",
+                                                                japanese);
+
+            assertNotNull("Unable to load ResourceBundle", _messages);
+
+            // If we attempt to load an undefined locale it should default to the Root locale.
+            assertEquals("Loaded bundle has incorrect locale.", Locale.ROOT, _messages.getLocale());
+        }
+        catch (Throwable t)
+        {
+            fail(t.getMessage());
+        }
+    }
+
+}