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bug 58190: add unit tests for XMLSlideShow#addPicture and XMLSlideShow#findPicture

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1753065 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-07-17 12:16:58 +00:00
parent bc91641444
commit b2b1a030a3
1 changed files with 46 additions and 0 deletions
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46
src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXMLSlideShow.java
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@ -19,13 +19,18 @@ package org.apache.poi.xslf.usermodel;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream;
import org.apache.poi.POIDataSamples; import org.apache.poi.POIDataSamples;
import org.apache.poi.openxml4j.opc.OPCPackage; import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.openxml4j.opc.PackagePart; import org.apache.poi.openxml4j.opc.PackagePart;
import org.apache.poi.sl.usermodel.PictureData.PictureType;
import org.junit.Before; import org.junit.Before;
import org.junit.Test; import org.junit.Test;
import org.openxmlformats.schemas.presentationml.x2006.main.CTNotesMasterIdListEntry; import org.openxmlformats.schemas.presentationml.x2006.main.CTNotesMasterIdListEntry;
@ -168,4 +173,45 @@ public class TestXMLSlideShow {
xmlComments.close(); xmlComments.close();
xml.close(); xml.close();
} }
@Test
public void addPicture_File() throws IOException {
XMLSlideShow xml = new XMLSlideShow();
File f = slTests.getFile("clock.jpg");
assertEquals(0, xml.getPictureData().size());
XSLFPictureData picture = xml.addPicture(f, PictureType.JPEG);
assertEquals(1, xml.getPictureData().size());
assertSame(picture, xml.getPictureData().get(0));
xml.close();
}
@Test
public void addPicture_Stream() throws IOException {
XMLSlideShow xml = new XMLSlideShow();
InputStream stream = slTests.openResourceAsStream("clock.jpg");
assertEquals(0, xml.getPictureData().size());
XSLFPictureData picture = xml.addPicture(stream, PictureType.JPEG);
assertEquals(1, xml.getPictureData().size());
assertSame(picture, xml.getPictureData().get(0));
xml.close();
}
/** also tests {@link XMLSlideShow#addPicture(byte[], PictureType)} */
@Test
public void findPicture() throws IOException {
XMLSlideShow xml = new XMLSlideShow();
byte[] data = slTests.readFile("clock.jpg");
assertNull(xml.findPictureData(data));
XSLFPictureData picture = xml.addPicture(data, PictureType.JPEG);
XSLFPictureData found = xml.findPictureData(data);
assertNotNull(found);
assertEquals(picture, found);
xml.close();
}
} }