/*
* Copyright 2016 Huawei Technologies Co., Ltd.
*
* 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.openo.baseservice.roa.util;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import java.io.Reader;
import java.io.StringReader;
import junit.framework.Assert;
/**
*
*
*
*
* @author
* @version 12-Jun-2016
*/
public class ReaderHelperTest {
/**
*
*
* @throws java.lang.Exception
* @since
*/
@BeforeClass
public static void setUpBeforeClass() throws Exception {
}
/**
*
*
* @throws java.lang.Exception
* @since
*/
@AfterClass
public static void tearDownAfterClass() throws Exception {
}
/**
*
*
* @throws java.lang.Exception
* @since
*/
@Before
public void setUp() throws Exception {
}
/**
*
*
* @throws java.lang.Exception
* @since
*/
@After
public void tearDown() throws Exception {
}
/**
* Test method for {@link org.openo.baseservice.util.inf.ReaderHelper#getLine()}.
*/
@Test
public void testGetLine() {
final String message = "hello.. how are you?";
final Reader reader = new StringReader(message);
final ReaderHelper helper = new ReaderHelper(reader);
final String actual = helper.getLine();
Assert.assertEquals(message, actual);
}
/**
* Test method for {@link org.openo.baseservice.util.inf.ReaderHelper#getLine()}.
*/
@Test
public void testGetLineMultiLine() {
final String line1 = "hello.. how are you?";
final String line2 = "I am fine.";
final Reader reader = new StringReader(line1 + System.lineSeparator() + line2);
final ReaderHelper helper = new ReaderHelper(reader);
String actual = helper.getLine();
Assert.assertEquals(line1, actual);
actual = helper.getLine();
Assert.assertEquals(line2, actual);
actual = helper.getLine();
Assert.assertEquals(null, actual);
}
@Test
public void testGetLineNull() {
final ReaderHelper helper = new ReaderHelper(null);
final String actual = helper.getLine();
Assert.assertEquals(null, actual);
}
}