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   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,
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   See the License for the specific language governing permissions and
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package org.apache.poi.xwpf.model;

import java.io.IOException;

import junit.framework.TestCase;

import org.apache.poi.xwpf.XWPFTestDataSamples;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFHyperlinkRun;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;

/**
 * Tests for the various XWPF decorators
 */
public class TestXWPFDecorators extends TestCase {
   private XWPFDocument simple;
   private XWPFDocument hyperlink;
   private XWPFDocument comments;

   protected void setUp() throws IOException {
        simple = XWPFTestDataSamples.openSampleDocument("SampleDoc.docx");
        hyperlink = XWPFTestDataSamples.openSampleDocument("TestDocument.docx");
        comments = XWPFTestDataSamples.openSampleDocument("WordWithAttachments.docx");
   }

    @SuppressWarnings("deprecation")
   public void testHyperlink() {
      XWPFParagraph ps;
      XWPFParagraph ph;
      assertEquals(7, simple.getParagraphs().size());
      assertEquals(5, hyperlink.getParagraphs().size());

      // Simple text
      ps = simple.getParagraphs().get(0);
      assertEquals("I am a test document", ps.getParagraphText());
      assertEquals(1, ps.getRuns().size());

      ph = hyperlink.getParagraphs().get(4);
      assertEquals("We have a hyperlink here, and another.", ph.getParagraphText());
      assertEquals(3, ph.getRuns().size());


      // The proper way to do hyperlinks(!)
      assertFalse(ps.getRuns().get(0) instanceof XWPFHyperlinkRun);
      assertFalse(ph.getRuns().get(0) instanceof XWPFHyperlinkRun);
      assertTrue(ph.getRuns().get(1) instanceof XWPFHyperlinkRun);
      assertFalse(ph.getRuns().get(2) instanceof XWPFHyperlinkRun);

      XWPFHyperlinkRun link = (XWPFHyperlinkRun)ph.getRuns().get(1);
      assertEquals("http://poi.apache.org/", link.getHyperlink(hyperlink).getURL());


      // Test the old style decorator
      // You probably don't want to still be using it...
      assertEquals(
            "I am a test document",
            (new XWPFHyperlinkDecorator(ps, null, false)).getText()
      );
      assertEquals(
            "I am a test document",
            (new XWPFHyperlinkDecorator(ps, null, true)).getText()
      );

      assertEquals(
            "We have a hyperlink here, and another.hyperlink",
            (new XWPFHyperlinkDecorator(ph, null, false)).getText()
      );
      assertEquals(
            "We have a hyperlink here, and another.hyperlink <http://poi.apache.org/>",
            (new XWPFHyperlinkDecorator(ph, null, true)).getText()
      );
   }

   public void testComments() {
      int numComments = 0;
      for(XWPFParagraph p : comments.getParagraphs()) {
         XWPFCommentsDecorator d = new XWPFCommentsDecorator(p, null);
         if(d.getCommentText().length() > 0) {
            numComments++;
            assertEquals("\tComment by", d.getCommentText().substring(0, 11));
         }
      }
      assertEquals(3, numComments);
   }
}
