org.wte4j.impl.word.Docx4JWordTemplateTest.java Source code

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Here is the source code for org.wte4j.impl.word.Docx4JWordTemplateTest.java

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/**
 * Copyright (C) 2015 Born Informatik AG (www.born.ch)
 *
 * 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 org.wte4j.impl.word;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

import javax.xml.bind.JAXBException;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.wml.SdtBlock;
import org.docx4j.wml.SdtElement;
import org.junit.Test;

public class Docx4JWordTemplateTest {

    @Test
    public void writeAsOPCXmlTest() throws IOException, Docx4JException, JAXBException {
        Docx4JWordTemplate doc = new Docx4JWordTemplate();

        File file = File.createTempFile("test", "docx");
        OutputStream out = FileUtils.openOutputStream(file);
        try {
            doc.writeAsOPCXml(out);
        } finally {
            IOUtils.closeQuietly(out);
        }
        String content = FileUtils.readFileToString(file);
        assertTrue(content.startsWith("<?xml"));
    }

    @Test
    public void writeAsOpenXMLTest() throws IOException, Docx4JException, JAXBException {
        Docx4JWordTemplate doc = new Docx4JWordTemplate();
        File file = File.createTempFile("test", "docx");
        OutputStream out = FileUtils.openOutputStream(file);
        try {
            doc.writeAsOpenXML(out);
        } finally {
            IOUtils.closeQuietly(out);
        }
        ZipFile zipFile = new ZipFile(file);
        ZipEntry entry = zipFile.getEntry("word/document.xml");
        assertNotNull(entry);
    }

    @Test
    public void findContentControlsTest() throws Exception {
        InputStream in = ClassLoader.getSystemResourceAsStream("org/wte4j/impl/word/ContentControls.docx");
        WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(in);
        in.close();
        List<SdtElement> elements = Docx4JWordTemplate.findContentControls(wordMLPackage.getMainDocumentPart());
        assertEquals(9, elements.size());
    }

    @Test
    public void addPlainTextContentTest() throws Docx4JException, JAXBException {
        Docx4JWordTemplate doc = new Docx4JWordTemplate();
        doc.addPlainTextContent();
        assertEquals(1, doc.getPlainTextContent().size());
        List<Object> content = doc.getWordMLPackage().getMainDocumentPart().getContent();
        assertEquals(1, content.size());
        assertTrue(content.get(0) instanceof SdtBlock);
        assertEquals(1, doc.getPlainTextContent().size());
    }

    /**
     * Testet ob plain text content controls im header, footer und hauptteil
     * (als Absatzt, im Absatz und in Tabelle) gefunden werden.
     * 
     * @throws Docx4JException
     * @throws JAXBException
     */
    @Test
    public void loadTemplateWithPlainTextContentTest() throws IOException {
        InputStream in = getClass().getResourceAsStream("PlainTextContentControls.docx");
        try {
            Docx4JWordTemplate doc = new Docx4JWordTemplate(in);
            assertEquals(5, doc.getPlainTextContent().size());
        } finally {
            IOUtils.closeQuietly(in);
        }
    }

}