/*
* Copyright 2011 France Telecom R&D Beijing Co., Ltd 北京法国电信研发中心有限公司
*
* Licensed 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.springframework.social.weibo.util;
import static org.junit.Assert.assertEquals;
import java.util.Arrays;
import java.util.Collections;
import org.junit.Test;
public class StringUtilsTest {
@Test
public void testJoinEmpty() {
assertEquals("", StringUtils.join(Collections.emptyList()));
}
@Test
public void testJoinArray() {
assertEquals("1,2,3", StringUtils.join(Arrays.asList(1L, 2L, 3L)));
}
@Test
public void testBooleanToString() {
assertEquals("1", StringUtils.booleanToString(true));
assertEquals("0", StringUtils.booleanToString(false));
}
}