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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/01/01 16:12:05 UTC

svn commit: r1850112 - /pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java

Author: tilman
Date: Tue Jan  1 16:12:05 2019
New Revision: 1850112

URL: http://svn.apache.org/viewvc?rev=1850112&view=rev
Log:
PDFBOX-4009: add test that merging to empty destination keeps the structure tree of the source

Modified:
    pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java

Modified: pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java?rev=1850112&r1=1850111&r2=1850112&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java (original)
+++ pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/PDFMergerUtilityTest.java Tue Jan  1 16:12:05 2019
@@ -381,6 +381,8 @@ public class PDFMergerUtilityTest extend
 
     /**
      * PDFBOX-4416: Test merging of /IDTree
+     * <br>
+     * PDFBOX-4009: test merging to empty destination
      *
      * @throws IOException 
      */
@@ -397,6 +399,13 @@ public class PDFMergerUtilityTest extend
         int expectedTotal = srcIDTreeMap.size() + dstIDTreeMap.size();
         assertEquals(192, expectedTotal);
 
+        // PDFBOX-4009, test that empty dest doc still merges structure tree
+        // (empty dest doc is used in command line app)
+        PDDocument emptyDest = new PDDocument();
+        pdfMergerUtility.appendDocument(emptyDest, src);
+        src.close();
+        src = emptyDest;
+
         pdfMergerUtility.appendDocument(dst, src);
         src.close();
         dst.save(new File(TARGETTESTDIR, "PDFBOX-4416-IDTree-merged.pdf"));