PropertiesUtilTest.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.portal.kernel.util;

import com.liferay.portal.kernel.io.unsync.UnsyncStringReader;

import java.util.Properties;

import org.junit.Assert;
import org.junit.Test;

/**
 * @author Shuyang Zhou
 * @author Brian Wing Shun Chan
 */
public class PropertiesUtilTest {

	@Test
	public void testLoad1() throws Exception {
		Properties properties = PropertiesUtil.load(_PROPERTIES_STRING);

		for (String[] property : _PROPERTIES_ARRAY) {
			Assert.assertEquals(property[1], properties.get(property[0]));
		}
	}

	@Test
	public void testLoad2() throws Exception {
		Properties properties = PropertiesUtil.load(
			new UnsyncStringReader(_PROPERTIES_STRING));

		for (String[] property : _PROPERTIES_ARRAY) {
			Assert.assertEquals(property[1], properties.get(property[0]));
		}
	}

	private static final String[][] _PROPERTIES_ARRAY = {
		{"testKey", "testValue"}, {"测试键", "测试值"}
	};

	private static final String _PROPERTIES_STRING;

	static {
		StringBundler sb = new StringBundler(_PROPERTIES_ARRAY.length * 4);

		for (String[] property : _PROPERTIES_ARRAY) {
			sb.append(property[0]);
			sb.append(StringPool.EQUAL);
			sb.append(property[1]);
			sb.append(StringPool.NEW_LINE);
		}

		_PROPERTIES_STRING = sb.toString();
	}

}