Author: ebourg
Date: Tue May 22 03:49:26 2007
New Revision: 540529
URL: http://svn.apache.org/viewvc?view=rev&rev=540529
Log:
Added a test case for loading and saving configurations to non standard URLs
using a custom URLStreamHandler (CONFIGURATION-249)
Added:
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/FileURLStreamHandler.java
Modified:
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/TestPropertiesConfiguration.java
Added:
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/FileURLStreamHandler.java
URL:
http://svn.apache.org/viewvc/jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/FileURLStreamHandler.java?view=auto&rev=540529
==============================================================================
---
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/FileURLStreamHandler.java
(added)
+++
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/FileURLStreamHandler.java
Tue May 22 03:49:26 2007
@@ -0,0 +1,60 @@
+/*
+ * 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.commons.configuration;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLStreamHandler;
+
+/**
+ * A custom URLStreamHandler to test loading and saving configurations to non
+ * standard URLs. This handler acts like a file handler with write support.
+ *
+ * @author Emmanuel Bourg
+ * @version $Revision$, $Date$
+ */
+public class FileURLStreamHandler extends URLStreamHandler
+{
+ protected URLConnection openConnection(URL u) throws IOException
+ {
+ final File file = new File(u.getFile());
+
+ return new URLConnection(u) {
+
+ public void connect() throws IOException
+ {
+ }
+
+ public InputStream getInputStream() throws IOException
+ {
+ return new FileInputStream(file);
+ }
+
+ public OutputStream getOutputStream() throws IOException
+ {
+ return new FileOutputStream(file);
+ }
+ };
+ }
+}
Modified:
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/TestPropertiesConfiguration.java
URL:
http://svn.apache.org/viewvc/jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/TestPropertiesConfiguration.java?view=diff&rev=540529&r1=540528&r2=540529
==============================================================================
---
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/TestPropertiesConfiguration.java
(original)
+++
jakarta/commons/proper/configuration/trunk/src/test/org/apache/commons/configuration/TestPropertiesConfiguration.java
Tue May 22 03:49:26 2007
@@ -24,6 +24,7 @@
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
+import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@@ -158,6 +159,17 @@
// Save it again, verifing a save with a filename works.
checkConfig.save();
+ }
+
+ public void testSaveToCustomURL() throws Exception
+ {
+ // save the configuration to a custom URL
+ URL url = new URL("foo", "", 0,
"./target/testsave-custom-url.properties", new FileURLStreamHandler());
+ conf.save(url);
+
+ // reload the configuration
+ Configuration config2 = new PropertiesConfiguration(url);
+ assertEquals("true", config2.getString("configuration.loaded"));
}
public void testInMemoryCreatedSave() throws Exception
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