AbstractParserImplTest.java

/*
 * Copyright (C) 2009 Google Inc.
 *
 * 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 com.google.sites.liberation.parsers;

import static org.junit.Assert.fail;

import org.w3c.dom.Document;
import org.w3c.dom.Element;

import java.io.ByteArrayInputStream;

import javax.xml.parsers.DocumentBuilderFactory;

public abstract class AbstractParserImplTest {
  
  protected Element getElement(String html) {
    ByteArrayInputStream stream = new ByteArrayInputStream(html.getBytes());
    Document document = null;
    try {
      document = DocumentBuilderFactory.newInstance()
          .newDocumentBuilder().parse(stream);
    } catch (Exception e) {
      fail("Invalid html!");
    }
    return document.getDocumentElement();
  }
}