Author: tilman
Date: Fri Jan 30 20:03:00 2026
New Revision: 1931620
Log:
PDFBOX-5660: add javadoc by Ze Sheng
Modified:
pdfbox/branches/3.0/fontbox/src/test/java/org/apache/fontbox/cmap/TestCMapParser.java
Modified:
pdfbox/branches/3.0/fontbox/src/test/java/org/apache/fontbox/cmap/TestCMapParser.java
==============================================================================
---
pdfbox/branches/3.0/fontbox/src/test/java/org/apache/fontbox/cmap/TestCMapParser.java
Fri Jan 30 20:02:51 2026 (r1931619)
+++
pdfbox/branches/3.0/fontbox/src/test/java/org/apache/fontbox/cmap/TestCMapParser.java
Fri Jan 30 20:03:00 2026 (r1931620)
@@ -247,6 +247,11 @@ class TestCMapParser
}
+ /**
+ * Test that parsing a CMap with empty byte arrays in bfrange does not
throw
+ * ArrayIndexOutOfBoundsException. Empty hex strings produce zero-length
byte
+ * arrays, causing increment() to be called with position -1.
+ */
@Test
void testBadIncrement() throws IOException
{
