svn commit: r1937915 - pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/font

[tilman]

Author: tilman
Date: Sat Sep  5 16:40:55 2026
New Revision: 1937915

Log:
PDFBOX-5960: add test, by Valery Bokov assisted by Claude; closes #522

Modified:
   
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/font/PDFontTest.java

Modified: 
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/font/PDFontTest.java
==============================================================================
--- 
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/font/PDFontTest.java
    Sat Sep  5 16:37:39 2026        (r1937914)
+++ 
pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/font/PDFontTest.java
    Sat Sep  5 16:40:55 2026        (r1937915)
@@ -53,6 +53,7 @@ import org.apache.pdfbox.text.PDFTextStr
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import org.junit.jupiter.api.Assumptions;
@@ -548,4 +549,20 @@ class PDFontTest
             assertEquals("CID and GID not identical: CID 628 != GID 372, use a 
ttf font instead", t.getMessage());
         }
     }
+    
+    @Test
+    void testPDFBox5960() throws IOException
+    {
+        try (PDDocument doc = Loader.loadPDF(new File("target/pdfs", 
"PDFBOX-5960-reduced1.pdf")))
+        {
+            PDPage page = doc.getPage(0);
+            PDFont font = 
page.getResources().getFont(COSName.getPDFName("F1"));
+            assertInstanceOf(PDTrueTypeFont.class, font);
+            PDTrueTypeFont ttf = (PDTrueTypeFont) font;
+            // code 71 ('G' in the content stream) is mapped by /Differences 
to "Ccedilla",
+            // which must be resolved by name (GID 90, the diameter symbol in 
this font),
+            // not through the symbolic code-based cmap (which wrongly yields 
GID 34, "G").
+            assertEquals(90, ttf.codeToGID(71));
+        }
+    }
 }