Author: tilman
Date: Thu Sep 10 20:31:42 2026
New Revision: 1938088
Log:
PDFBOX-6259: move to correct package, adjust for 2.0
Added:
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/rendering/TestPDFRendererBlendMode.java
- copied, changed from r1938083,
pdfbox/branches/2.0/examples/src/test/java/org/apache/pdfbox/examples/rendering/TestPDFRendererBlendMode.java
Deleted:
pdfbox/branches/2.0/examples/src/test/java/org/apache/pdfbox/examples/rendering/TestPDFRendererBlendMode.java
Copied and modified:
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/rendering/TestPDFRendererBlendMode.java
(from r1938083,
pdfbox/branches/2.0/examples/src/test/java/org/apache/pdfbox/examples/rendering/TestPDFRendererBlendMode.java)
==============================================================================
---
pdfbox/branches/2.0/examples/src/test/java/org/apache/pdfbox/examples/rendering/TestPDFRendererBlendMode.java
Thu Sep 10 19:33:24 2026 (r1938083, copy source)
+++
pdfbox/branches/2.0/pdfbox/src/test/java/org/apache/pdfbox/rendering/TestPDFRendererBlendMode.java
Thu Sep 10 20:31:42 2026 (r1938088)
@@ -17,7 +17,7 @@
package org.apache.pdfbox.rendering;
-import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.Assert.assertEquals;
import java.awt.image.BufferedImage;
import java.io.IOException;
@@ -31,7 +31,8 @@ import org.apache.pdfbox.pdmodel.common.
import org.apache.pdfbox.pdmodel.graphics.blend.BlendMode;
import org.apache.pdfbox.pdmodel.graphics.form.PDFormXObject;
import org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState;
-import org.junit.jupiter.api.Test;
+
+import org.junit.Test;
/**
* Tests that blend modes are detected wherever they are used on a page, so
that the page is
@@ -39,7 +40,7 @@ import org.junit.jupiter.api.Test;
* mode such as ColorBurn or Multiply applied directly onto an opaque white
backdrop would make
* the blended content disappear.
*/
-class TestPDFRendererBlendMode
+public class TestPDFRendererBlendMode
{
private static final int BLUE = 0xFF0000FF;
private static final int WHITE = 0xFFFFFFFF;
@@ -48,18 +49,16 @@ class TestPDFRendererBlendMode
* Blend mode set in the resources of the page itself.
*/
@Test
- void testBlendModeInPageResources() throws IOException
+ public void testBlendModeInPageResources() throws IOException
{
- try (PDDocument doc = new PDDocument())
- {
- PDPage page = new PDPage(new PDRectangle(200, 200));
- doc.addPage(page);
- try (PDPageContentStream cs = new PDPageContentStream(doc, page))
- {
- drawBlueSquareWithColorBurn(cs);
- }
- assertBlueSquareVisible(doc);
- }
+ PDDocument doc = new PDDocument();
+ PDPage page = new PDPage(new PDRectangle(200, 200));
+ doc.addPage(page);
+ PDPageContentStream cs = new PDPageContentStream(doc, page);
+ drawBlueSquareWithColorBurn(cs);
+ cs.close();
+ assertBlueSquareVisible(doc);
+ doc.close();
}
/**
@@ -67,24 +66,21 @@ class TestPDFRendererBlendMode
* resources themselves don't have any blend mode.
*/
@Test
- void testBlendModeInFormXObject() throws IOException
+ public void testBlendModeInFormXObject() throws IOException
{
- try (PDDocument doc = new PDDocument())
- {
- PDPage page = new PDPage(new PDRectangle(200, 200));
- doc.addPage(page);
-
- PDFormXObject form = createForm(doc);
- try (PDFormContentStream cs = new PDFormContentStream(form))
- {
- drawBlueSquareWithColorBurn(cs);
- }
- try (PDPageContentStream cs = new PDPageContentStream(doc, page))
- {
- cs.drawForm(form);
- }
- assertBlueSquareVisible(doc);
- }
+ PDDocument doc = new PDDocument();
+ PDPage page = new PDPage(new PDRectangle(200, 200));
+ doc.addPage(page);
+
+ PDFormXObject form = createForm(doc);
+ PDFormContentStream cs1 = new PDFormContentStream(form);
+ drawBlueSquareWithColorBurn(cs1);
+ cs1.close();
+ PDPageContentStream cs2 = new PDPageContentStream(doc, page);
+ cs2.drawForm(form);
+ cs2.close();
+ assertBlueSquareVisible(doc);
+ doc.close();
}
/**
@@ -92,29 +88,25 @@ class TestPDFRendererBlendMode
* as done by layout applications placing artwork from illustration
applications.
*/
@Test
- void testBlendModeInNestedFormXObject() throws IOException
+ public void testBlendModeInNestedFormXObject() throws IOException
{
- try (PDDocument doc = new PDDocument())
- {
- PDPage page = new PDPage(new PDRectangle(200, 200));
- doc.addPage(page);
-
- PDFormXObject inner = createForm(doc);
- try (PDFormContentStream cs = new PDFormContentStream(inner))
- {
- drawBlueSquareWithColorBurn(cs);
- }
- PDFormXObject outer = createForm(doc);
- try (PDFormContentStream cs = new PDFormContentStream(outer))
- {
- cs.drawForm(inner);
- }
- try (PDPageContentStream cs = new PDPageContentStream(doc, page))
- {
- cs.drawForm(outer);
- }
- assertBlueSquareVisible(doc);
- }
+ PDDocument doc = new PDDocument();
+ PDPage page = new PDPage(new PDRectangle(200, 200));
+ doc.addPage(page);
+
+ PDFormXObject inner = createForm(doc);
+ PDFormContentStream cs = new PDFormContentStream(inner);
+ drawBlueSquareWithColorBurn(cs);
+ cs.close();
+ PDFormXObject outer = createForm(doc);
+ PDFormContentStream cs2 = new PDFormContentStream(outer);
+ cs2.drawForm(inner);
+ cs2.close();
+ PDPageContentStream cs3 = new PDPageContentStream(doc, page);
+ cs3.drawForm(outer);
+ cs3.close();
+ assertBlueSquareVisible(doc);
+ doc.close();
}
/**
@@ -122,27 +114,24 @@ class TestPDFRendererBlendMode
* detection.
*/
@Test
- void testSelfReferencingFormXObject() throws IOException
+ public void testSelfReferencingFormXObject() throws IOException
{
- try (PDDocument doc = new PDDocument())
- {
- PDPage page = new PDPage(new PDRectangle(200, 200));
- doc.addPage(page);
-
- PDFormXObject form = createForm(doc);
- form.getResources().add(form);
- try (PDFormContentStream cs = new PDFormContentStream(form))
- {
- cs.setNonStrokingColor(0f, 0f, 1f);
- cs.addRect(50, 50, 100, 100);
- cs.fill();
- }
- try (PDPageContentStream cs = new PDPageContentStream(doc, page))
- {
- cs.drawForm(form);
- }
- assertBlueSquareVisible(doc);
- }
+ PDDocument doc = new PDDocument();
+ PDPage page = new PDPage(new PDRectangle(200, 200));
+ doc.addPage(page);
+
+ PDFormXObject form = createForm(doc);
+ form.getResources().add(form);
+ PDFormContentStream cs1 = new PDFormContentStream(form);
+ cs1.setNonStrokingColor(0f, 0f, 1f);
+ cs1.addRect(50, 50, 100, 100);
+ cs1.fill();
+ cs1.close();
+ PDPageContentStream cs2 = new PDPageContentStream(doc, page);
+ cs2.drawForm(form);
+ cs2.close();
+ assertBlueSquareVisible(doc);
+ doc.close();
}
private static PDFormXObject createForm(PDDocument doc)
@@ -177,7 +166,7 @@ class TestPDFRendererBlendMode
{
BufferedImage image = new PDFRenderer(doc).renderImage(0, 1,
ImageType.RGB);
assertEquals(BufferedImage.TYPE_INT_RGB, image.getType());
- assertEquals(BLUE, image.getRGB(100, 100), "blended content must be
visible on white");
- assertEquals(WHITE, image.getRGB(25, 25), "background must stay
white");
+ assertEquals("blended content must be visible on white", BLUE,
image.getRGB(100, 100));
+ assertEquals("background must stay white", WHITE, image.getRGB(25,
25));
}
}
