2017-02-08 02:47:30 -05:00
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* ====================================================================
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*/
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package org.apache.poi.xslf.usermodel;
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import static org.junit.Assume.assumeFalse;
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import java.io.File;
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import java.io.FileFilter;
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import java.util.Collection;
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import java.util.Locale;
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import java.util.Set;
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import java.util.TreeSet;
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import java.util.regex.Pattern;
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import org.apache.poi.POIDataSamples;
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import org.apache.poi.xslf.util.PPTX2PNG;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.Parameterized;
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import org.junit.runners.Parameterized.Parameter;
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import org.junit.runners.Parameterized.Parameters;
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/**
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* Test class for testing PPTX2PNG utility which renderes .ppt and .pptx slideshows
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*/
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@RunWith(Parameterized.class)
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public class TestPPTX2PNG {
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2017-09-16 04:22:59 -04:00
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private static boolean xslfOnly;
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2017-02-08 02:47:30 -05:00
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private static final POIDataSamples samples = POIDataSamples.getSlideShowInstance();
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private static final File basedir = null;
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private static final String files =
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2018-11-25 18:01:54 -05:00
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"53446.ppt, alterman_security.ppt, alterman_security.pptx, KEY02.pptx, themes.pptx, backgrounds.pptx, layouts.pptx, sample.pptx, shapes.pptx, 54880_chinese.ppt, keyframes.pptx";
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2017-02-08 02:47:30 -05:00
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@BeforeClass
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public static void checkHslf() {
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try {
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Class.forName("org.apache.poi.hslf.usermodel.HSLFSlideShow");
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} catch (Exception e) {
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xslfOnly = true;
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}
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}
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// use filename instead of File object to omit full pathname in test name
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@Parameter(value = 0)
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public String pptFile;
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@Parameters(name="{0}")
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public static Collection<String> data() {
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2017-09-16 04:27:23 -04:00
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final Set<String> data = new TreeSet<>();
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2017-02-08 02:47:30 -05:00
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for (String f : files.split(", ?")) {
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if (basedir == null) {
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data.add(f);
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} else {
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final Pattern p = Pattern.compile(f);
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basedir.listFiles(new FileFilter(){
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public boolean accept(File pathname) {
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String name = pathname.getName();
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if (p.matcher(name).matches()) {
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data.add(name);
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}
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return false;
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}
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});
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}
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}
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return data;
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}
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@Test
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public void render() throws Exception {
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assumeFalse("ignore HSLF / .ppt files in no-scratchpad run", xslfOnly && pptFile.toLowerCase(Locale.ROOT).endsWith("ppt"));
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String[] args = {
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"-format", "null", // png,gif,jpg or null for test
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"-slide", "-1", // -1 for all
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"-outdir", new File("build/tmp/").getCanonicalPath(),
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"-quiet",
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(basedir == null ? samples.getFile(pptFile) : new File(basedir, pptFile)).getAbsolutePath()
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};
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PPTX2PNG.main(args);
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}
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}
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