/*
 * 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.myfaces.tobago.util;


import org.apache.myfaces.tobago.internal.util.JavascriptWriterUtils;
import org.apache.myfaces.tobago.internal.util.WriterUtils;
import org.junit.Assert;
import org.junit.Test;

import java.io.CharArrayWriter;
import java.io.IOException;

/**
 * @deprecated since 3.0.5
 */
@Deprecated
public class JavascriptWriterUtilsTest {

  @Test
  public void test() {
    final CharArrayWriter writer = new CharArrayWriter();
    final JavascriptWriterUtils helper = new JavascriptWriterUtils(writer, "");
    String text = "\"";
    String result = "\\\"";

    testText(helper, writer, text, result);
    text = "\\\"";
    result = "\\\\\\\"";
    testText(helper, writer, text, result);
  }

  private void testText(
      final WriterUtils writerUtil, final CharArrayWriter writer, final String text, final String escaped) {
    try {
      writer.reset();
      writerUtil.writeText(text);
      final String result = String.valueOf(writer.toCharArray());
      Assert.assertEquals(escaped, result);

    } catch (final IOException e) {
      // could not occur with CharArrayWriter
    }
  }
}
