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* this work for additional information regarding copyright ownership.
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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package org.apache.poi.hslf.usermodel;
import java.util.List;
import junit.framework.TestCase;
import org.apache.poi.hslf.model.Slide;
import org.apache.poi.hslf.model.TextRun;
import org.apache.poi.hslf.model.textproperties.TextPFException9;
import org.apache.poi.hslf.model.textproperties.TextPropCollection;
import org.apache.poi.hslf.record.EscherTextboxWrapper;
import org.apache.poi.hslf.record.StyleTextProp9Atom;
import org.apache.poi.hslf.record.StyleTextPropAtom;
import org.apache.poi.hslf.record.TextAutoNumberSchemeEnum;
import org.apache.poi.POIDataSamples;
/**
* Test that checks numbered list functionality.
*
* @author Alex Nikiforov [mailto:anikif@gmail.com]
*/
public final class TestNumberedList extends TestCase {
private static POIDataSamples _slTests = POIDataSamples.getSlideShowInstance();
protected void setUp() throws Exception {
}
public void testNumberedList() throws Exception {
SlideShow ppt = new SlideShow(_slTests.openResourceAsStream("numbers.ppt"));
assertTrue("No Exceptions while reading file", true);
final Slide[] slides = ppt.getSlides();
assertEquals(2, slides.length);
checkSlide0(slides[0]);
checkSlide1(slides[1]);
}
private void checkSlide0(final Slide s) {
final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo();
assertNotNull(numberedListArray);
assertEquals(1, numberedListArray.length);//Just one text box here
final StyleTextProp9Atom numberedListInfo = numberedListArray[0];
assertNotNull(numberedListInfo);
final TextPFException9[] autoNumbers = numberedListInfo.getAutoNumberTypes();
assertNotNull(autoNumbers);
assertEquals(4, autoNumbers.length);
assertTrue(4 == autoNumbers[0].getAutoNumberStartNumber());
assertNull(autoNumbers[1].getAutoNumberStartNumber());
assertTrue(3 == autoNumbers[2].getAutoNumberStartNumber());
assertTrue(TextAutoNumberSchemeEnum.ANM_ArabicPeriod == autoNumbers[0].getAutoNumberScheme());
assertNull(autoNumbers[1].getAutoNumberScheme());
assertTrue(TextAutoNumberSchemeEnum.ANM_AlphaLcParenRight == autoNumbers[2].getAutoNumberScheme());
TextRun[] textRuns = s.getTextRuns();
assertEquals(2, textRuns.length);
RichTextRun textRun = textRuns[0].getRichTextRuns()[0];
assertEquals("titTe", textRun.getRawText());
assertEquals(1, textRuns[0].getRichTextRuns().length);
assertFalse(textRun.isBullet());
assertEquals("This is a text placeholder that \rfollows the design pattern\rJust a test\rWithout any paragraph\rSecond paragraph first line c) ;\rSecond paragraph second line d) . \r", textRuns[1].getRawText());
final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers();
assertEquals(textRuns.length, styleAtoms.length);
final EscherTextboxWrapper wrapper = styleAtoms[1];
final StyleTextPropAtom styleTextPropAtom = wrapper.getStyleTextPropAtom();
final List<TextPropCollection> textProps = styleTextPropAtom.getCharacterStyles();
final TextPropCollection[] props = (TextPropCollection[]) textProps.toArray(new TextPropCollection[textProps.size()]);
assertEquals(60, props[0].getCharactersCovered());
assertEquals(34, props[1].getCharactersCovered());
assertEquals(68, props[2].getCharactersCovered());
}
private void checkSlide1(final Slide s) {
final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo();
assertNotNull(numberedListArray);
assertEquals(1, numberedListArray.length);//Just one text box here
final StyleTextProp9Atom numberedListInfo = numberedListArray[0];
assertNotNull(numberedListInfo);
final TextPFException9[] autoNumbers = numberedListInfo.getAutoNumberTypes();
assertNotNull(autoNumbers);
assertEquals(4, autoNumbers.length);
assertTrue(9 == autoNumbers[0].getAutoNumberStartNumber());
assertNull(autoNumbers[1].getAutoNumberStartNumber());
assertTrue(3 == autoNumbers[2].getAutoNumberStartNumber());
assertTrue(TextAutoNumberSchemeEnum.ANM_ArabicParenRight == autoNumbers[0].getAutoNumberScheme());
assertNull(autoNumbers[1].getAutoNumberScheme());
assertTrue(TextAutoNumberSchemeEnum.ANM_AlphaUcPeriod == autoNumbers[2].getAutoNumberScheme());
final TextRun[] textRuns = s.getTextRuns();
assertEquals(2, textRuns.length);
RichTextRun textRun = textRuns[0].getRichTextRuns()[0];
assertEquals("Second Slide Title", textRun.getRawText());
assertEquals(1, textRuns[0].getRichTextRuns().length);
assertFalse(textRun.isBullet());
assertEquals("This is a text placeholder that \rfollows the design pattern\rJust a test\rWithout any paragraph\rSecond paragraph first line c) ;\rSecond paragraph second line d) . \r", textRuns[1].getRawText());
final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers();
assertEquals(textRuns.length, styleAtoms.length);
final EscherTextboxWrapper wrapper = styleAtoms[1];
final StyleTextPropAtom styleTextPropAtom = wrapper.getStyleTextPropAtom();
final List<TextPropCollection> textProps = styleTextPropAtom.getCharacterStyles();
final TextPropCollection[] props = (TextPropCollection[]) textProps.toArray(new TextPropCollection[textProps.size()]);
assertEquals(33, props[0].getCharactersCovered());
assertEquals(61, props[1].getCharactersCovered());
assertEquals(68, props[2].getCharactersCovered());
}
}