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The following commit(s) were added to refs/heads/master by this push:
new c6967ce PDFBOX-6151: run tests on the Serenity test files
c6967ce is described below
commit c6967ceea2c0ab638045a6d869fc8f8900434312
Author: Tilman Hausherr <[email protected]>
AuthorDate: Tue Apr 14 10:22:59 2026 +0200
PDFBOX-6151: run tests on the Serenity test files
---
.../org/apache/pdfbox/jbig2/SerenityTests.java | 78 ++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/src/test/java/org/apache/pdfbox/jbig2/SerenityTests.java
b/src/test/java/org/apache/pdfbox/jbig2/SerenityTests.java
new file mode 100644
index 0000000..8b16cc7
--- /dev/null
+++ b/src/test/java/org/apache/pdfbox/jbig2/SerenityTests.java
@@ -0,0 +1,78 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.pdfbox.jbig2;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.io.InputStream;
+import javax.imageio.ImageIO;
+import javax.imageio.stream.ImageInputStream;
+import org.apache.pdfbox.jbig2.err.JBIG2Exception;
+import static org.junit.Assert.assertEquals;
+import org.junit.Test;
+
+/**
+ * PDFBOX-6151: Run tests on the Serenity test files from Nico Weber.
+ *
+ * @author Tilman Hausherr
+ */
+public class SerenityTests
+{
+ @Test
+ public void testSerenity() throws IOException, JBIG2Exception
+ {
+ String targetDir = "target/output";
+ new File(targetDir).mkdirs();
+ File inputDir = new File("target/images");
+ InputStream is = new FileInputStream(new
File(inputDir,"bitmap.jbig2"));
+ ImageInputStream imageIIS = ImageIO.createImageInputStream(is);
+ JBIG2Document doc = new JBIG2Document(imageIIS);
+ JBIG2Page page = doc.getPage(1);
+ Bitmap expectedBitmap = page.getBitmap();
+ is.close();
+ File[] files = inputDir.listFiles(new FilenameFilter()
+ {
+ @Override
+ public boolean accept(File dir, String name)
+ {
+ return name.endsWith(".jbig2") && !name.equals("bitmap.jbig2");
+ }
+ });
+
+ for (File file : files)
+ {
+ String name = file.getName();
+ // Files that are not properly decoded yet
+ if (name.equals("bitmap-refine-template1-tpgron.jbig2") ||
+ name.equals("bitmap-symbol-context-reuse.jbig2") ||
+ name.equals("bitmap-symbol-symhuffrefine-textrefine.jbig2") ||
+ name.equals("bitmap-symbol-textrefine-customat.jbig2"))
+ {
+ continue;
+ }
+ imageIIS = ImageIO.createImageInputStream(file);
+ doc = new JBIG2Document(imageIIS);
+ page = doc.getPage(1);
+ Bitmap bitmap = page.getBitmap();
+ assertEquals("image not equal to epected: " + name,
expectedBitmap, bitmap);
+ imageIIS.close();
+ }
+ }
+}
