/*
* 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.tika.sax;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.junit.Assert.assertEquals;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.nio.charset.Charset;
import org.apache.tika.metadata.Metadata;
import org.junit.Test;
import org.xml.sax.helpers.AttributesImpl;
/**
* Test cases for the {@link RichTextContentHandler} class.
*/
public class RichTextContentHandlerTest {
/**
* Test to check img tags are detected and rich text version used.
*/
@Test
public void aTagTest() throws Exception {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
XHTMLContentHandler xhtml = new XHTMLContentHandler(
new RichTextContentHandler(
new OutputStreamWriter(buffer, Charset.defaultCharset())),
new Metadata());
xhtml.startDocument();
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute("", "", "name", "", "value");
xhtml.startElement("a", attributes);
xhtml.endDocument();
assertEquals("\n\n\n\n[bookmark: value]", buffer.toString(UTF_8.name()));
}
/**
* Test to check a tags are detected and rich text version used.
*/
@Test
public void imgTagTest() throws Exception {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
XHTMLContentHandler xhtml = new XHTMLContentHandler(
new RichTextContentHandler(
new OutputStreamWriter(buffer, Charset.defaultCharset())),
new Metadata());
xhtml.startDocument();
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute("", "", "alt", "", "value");
xhtml.startElement("img", attributes);
xhtml.endDocument();
assertEquals("\n\n\n\n[image: value]", buffer.toString(UTF_8.name()));
}
}