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package org.apache.velocity.test;
/*
* 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.
*/
import junit.framework.TestSuite;
import org.apache.velocity.util.ExtProperties;
import java.io.FileWriter;
import java.util.Iterator;
import java.util.Vector;
/**
* Tests for the ExtProperties class. This is an identical
* copy of the ConfigurationTestCase, which will disappear when
* the Configuration class does
*
* @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
* @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
* @version $Id$
*/
public class CommonsExtPropTestCase extends BaseTestCase
{
/**
* Comparison directory.
*/
private static final String COMPARE_DIR =
TEST_COMPARE_DIR + "/configuration/compare";
/**
* Results directory.
*/
private static final String RESULTS_DIR =
TEST_RESULT_DIR + "/configuration";
/**
* Test configuration
*/
private static final String TEST_CONFIG =
TEST_COMPARE_DIR + "/configuration/test-config.properties";
/**
* Creates a new instance.
*
*/
public CommonsExtPropTestCase(String name)
{
super(name);
}
public static junit.framework.Test suite()
{
return new TestSuite(CommonsExtPropTestCase.class);
}
/**
* Runs the test.
*/
public void testExtendedProperties ()
throws Exception
{
assureResultsDirectoryExists(RESULTS_DIR);
ExtProperties c = new ExtProperties(TEST_CONFIG);
FileWriter result = new FileWriter(
getFileName(RESULTS_DIR, "output", "res"));
message(result, "Testing order of keys ...");
showIterator(result, c.getKeys());
message(result, "Testing retrieval of CSV values ...");
showVector(result, c.getVector("resource.loaders"));
message(result, "Testing subset(prefix).getKeys() ...");
ExtProperties subset = c.subset("resource.loader.file");
showIterator(result, subset.getKeys());
message(result, "Testing getVector(prefix) ...");
showVector(result, subset.getVector("path"));
message(result, "Testing getString(key) ...");
result.write(c.getString("config.string.value"));
result.write("\n\n");
message(result, "Testing getBoolean(key) ...");
result.write(Boolean.valueOf(c.getBoolean("config.boolean.value")).toString());
result.write("\n\n");
message(result, "Testing getByte(key) ...");
result.write(new Byte(c.getByte("config.byte.value")).toString());
result.write("\n\n");
message(result, "Testing getShort(key) ...");
result.write(new Short(c.getShort("config.short.value")).toString());
result.write("\n\n");
message(result, "Testing getInt(key) ...");
result.write(new Integer(c.getInt("config.int.value")).toString());
result.write("\n\n");
message(result, "Testing getLong(key) ...");
result.write(new Long(c.getLong("config.long.value")).toString());
result.write("\n\n");
message(result, "Testing getFloat(key) ...");
result.write(new Float(c.getFloat("config.float.value")).toString());
result.write("\n\n");
message(result, "Testing getDouble(key) ...");
result.write(new Double(c.getDouble("config.double.value")).toString());
result.write("\n\n");
message(result, "Testing escaped-comma scalar...");
result.write( c.getString("escape.comma1"));
result.write("\n\n");
message(result, "Testing escaped-comma vector...");
showVector(result, c.getVector("escape.comma2"));
result.write("\n\n");
result.flush();
result.close();
if (!isMatch(RESULTS_DIR, COMPARE_DIR, "output","res","cmp"))
{
fail("Output incorrect.");
}
}
private void showIterator(FileWriter result, Iterator i)
throws Exception
{
while(i.hasNext())
{
result.write((String) i.next());
result.write("\n");
}
result.write("\n");
}
private void showVector(FileWriter result, Vector v)
throws Exception
{
for (Object aV : v)
{
result.write((String) aV);
result.write("\n");
}
result.write("\n");
}
private void message(FileWriter result, String message)
throws Exception
{
result.write("--------------------------------------------------\n");
result.write(message + "\n");
result.write("--------------------------------------------------\n");
result.write("\n");
}
}
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