sdk/sources/android-23/org/apache/harmony/tests/java/io/UTFDataFormatExceptionTest.java

/*
 *  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.harmony.tests.java.io;

import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.UTFDataFormatException;

public class UTFDataFormatExceptionTest extends junit.framework.TestCase {

    /**
     * java.io.UTFDataFormatException#UTFDataFormatException()
     */
    public void test_Constructor() {
        // Test for method java.io.UTFDataFormatException()
        try {
            int stringBufferSize = 70000;
            int loopCount = 66;
            StringBuffer sb = new StringBuffer(stringBufferSize);
            for (int i = 0; i < (loopCount); i++)
                sb
                        .append("qwertyuiopasdfghjklzxcvbnmlkjhgfdsaqwertyuioplkjhgqwertyuiopasdfghjklzxcvbnmlkjhgfdsaqwertyuioplkjhg");
            DataOutputStream dos = new DataOutputStream(
                    new ByteArrayOutputStream());
            dos.writeUTF(sb.toString());
        } catch (UTFDataFormatException e) {
            return;
        } catch (Exception e) {
            fail("Exception during Constructor test : " + e.getMessage());
        }
    }

    /**
     * java.io.UTFDataFormatException#UTFDataFormatException(java.lang.String)
     */
    public void test_ConstructorLjava_lang_String() {
        // Test for method java.io.UTFDataFormatException(java.lang.String)
        try {
            int stringBufferSize = 70000;
            int loopCount = 66;
            StringBuffer sb = new StringBuffer(stringBufferSize);
            for (int i = 0; i < (loopCount); i++)
                sb
                        .append("qwertyuiopasdfghjklzxcvbnmlkjhgfdsaqwertyuioplkjhgqwertyuiopasdfghjklzxcvbnmlkjhgfdsaqwertyuioplkjhg");
            DataOutputStream dos = new DataOutputStream(
                    new ByteArrayOutputStream());
            dos.writeUTF(sb.toString());
        } catch (UTFDataFormatException e) {
            return;
        } catch (Exception e) {
            fail("Exception during Constructor test : " + e.getMessage());
        }
    }

    /**
     * Sets up the fixture, for example, open a network connection. This method
     * is called before a test is executed.
     */
    protected void setUp() {
    }

    /**
     * Tears down the fixture, for example, close a network connection. This
     * method is called after a test is executed.
     */
    protected void tearDown() {
    }
}