Author: tilman
Date: Wed Aug 13 07:38:55 2025
New Revision: 1927779
Log:
PDFBOX-6049: add test + test files
Added:
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-ExpectedResult.pdf
(contents, props changed)
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-Overlay.pdf
(contents, props changed)
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-Source.pdf
(contents, props changed)
Modified:
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/OverlayTest.java
Modified:
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/OverlayTest.java
==============================================================================
---
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/OverlayTest.java
Wed Aug 13 07:38:49 2025 (r1927778)
+++
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/multipdf/OverlayTest.java
Wed Aug 13 07:38:55 2025 (r1927779)
@@ -24,6 +24,7 @@ import java.awt.image.BufferedImage;
import java.awt.image.DataBufferInt;
import java.io.File;
import java.io.IOException;
+import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@@ -49,7 +50,7 @@ class OverlayTest
{
private static final File IN_DIR = new
File("src/test/resources/org/apache/pdfbox/multipdf");
private static final File OUT_DIR = new File("target/test-output/overlay");
-
+
@BeforeAll
static void setUp()
{
@@ -108,6 +109,25 @@ class OverlayTest
new File(OUT_DIR,
"Overlayed-with-rot270.pdf"));
}
}
+ new File(OUT_DIR, "OverlayTestBaseRot0_4Pages.pdf").delete();
+ }
+
+ @Test
+ void testOverlayOnRotatedSourcePages() throws IOException
+ {
+ try (Overlay overlay = new Overlay())
+ {
+ overlay.setInputFile(IN_DIR + "/PDFBOX-6049-Source.pdf");
+ overlay.setDefaultOverlayFile(IN_DIR + "/PDFBOX-6049-Overlay.pdf");
+ overlay.setOverlayPosition(Overlay.Position.FOREGROUND);
+ overlay.setAdjustRotation(true);
+ try (PDDocument resultDoc =
overlay.overlay(Collections.emptyMap()))
+ {
+ resultDoc.save(OUT_DIR + "/PDFBOX-6049-Result.pdf");
+ }
+ checkIdenticalRendering(new File(IN_DIR +
"/PDFBOX-6049-ExpectedResult.pdf"), new File(OUT_DIR,
"PDFBOX-6049-Result.pdf"));
+ new File(OUT_DIR, "PDFBOX-6049-Result.pdf").delete();
+ }
}
private void testRotatedOverlay(int rotation) throws IOException
@@ -136,28 +156,26 @@ class OverlayTest
private void checkIdenticalRendering(File modelFile, File resultFile)
throws IOException
{
- BufferedImage modelImage;
- try (PDDocument modelDocument = Loader.loadPDF(modelFile))
+ try (PDDocument modelDocument = Loader.loadPDF(modelFile);
+ PDDocument resultDocument = Loader.loadPDF(resultFile))
{
- modelImage = new PDFRenderer(modelDocument).renderImage(0);
- }
-
- BufferedImage resultImage;
- try (PDDocument resultDocument = Loader.loadPDF(resultFile))
- {
- resultImage = new PDFRenderer(resultDocument).renderImage(0);
- }
-
- // compare images
- assertEquals(modelImage.getWidth(), resultImage.getWidth());
- assertEquals(modelImage.getHeight(), resultImage.getHeight());
- assertEquals(modelImage.getType(), resultImage.getType());
+ assertEquals(modelDocument.getNumberOfPages(),
resultDocument.getNumberOfPages());
+ for (int page = 0; page < modelDocument.getNumberOfPages(); ++page)
+ {
+ BufferedImage modelImage = new
PDFRenderer(modelDocument).renderImage(page);
+ BufferedImage resultImage = new
PDFRenderer(resultDocument).renderImage(page);
- DataBufferInt modelDataBuffer = (DataBufferInt)
modelImage.getRaster().getDataBuffer();
- DataBufferInt resultDataBuffer = (DataBufferInt)
resultImage.getRaster().getDataBuffer();
+ // compare images
+ assertEquals(modelImage.getWidth(), resultImage.getWidth());
+ assertEquals(modelImage.getHeight(), resultImage.getHeight());
+ assertEquals(modelImage.getType(), resultImage.getType());
- assertArrayEquals(modelDataBuffer.getData(),
resultDataBuffer.getData());
+ DataBufferInt modelDataBuffer = (DataBufferInt)
modelImage.getRaster().getDataBuffer();
+ DataBufferInt resultDataBuffer = (DataBufferInt)
resultImage.getRaster().getDataBuffer();
+ assertArrayEquals(modelDataBuffer.getData(),
resultDataBuffer.getData());
+ }
+ }
resultFile.delete();
}
Added:
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-ExpectedResult.pdf
==============================================================================
Binary file. No diff available.
Added:
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-Overlay.pdf
==============================================================================
Binary file. No diff available.
Added:
pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/multipdf/PDFBOX-6049-Source.pdf
==============================================================================
Binary file. No diff available.
