(commons-lang) branch master updated: Fix ClassNotFoundException message variable (#1577)

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-lang.git


The following commit(s) were added to refs/heads/master by this push:
     new b62244517 Fix ClassNotFoundException message variable (#1577)
b62244517 is described below

commit b6224451728562b0a4b33b63e8589753b1e2a57c
Author: 烂泥扶上墙 <2114486...@qq.com>
AuthorDate: Fri Jan 23 03:36:08 2026 +0800

    Fix ClassNotFoundException message variable (#1577)
    
    * Fix ClassNotFoundException message variable
    
    * Improve exception assertion in ClassUtilsTest
    
    Update exception handling in assertGetClassThrowsException method to 
capture and verify exception messages.
    
    * Fix indentation.
    
    ---------
    
    Co-authored-by: Gary Gregory <garydgreg...@users.noreply.github.com>
---
 src/main/java/org/apache/commons/lang3/ClassUtils.java     | 2 +-
 src/test/java/org/apache/commons/lang3/ClassUtilsTest.java | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/apache/commons/lang3/ClassUtils.java 
b/src/main/java/org/apache/commons/lang3/ClassUtils.java
index b4bfd4d22..5c2cf099d 100644
--- a/src/main/java/org/apache/commons/lang3/ClassUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ClassUtils.java
@@ -601,7 +601,7 @@ public static Class<?> getClass(final ClassLoader 
classLoader, final String clas
                 }
             }
         } while (lastDotIndex != -1);
-        throw new ClassNotFoundException(next);
+        throw new ClassNotFoundException(className);
     }
 
     /**
diff --git a/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java 
b/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
index 9029bb1e3..abe8004e4 100644
--- a/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
+++ b/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
@@ -110,8 +110,11 @@ private void assertGetClassThrowsClassNotFound(final 
String className) {
     }
 
     private void assertGetClassThrowsException(final String className, final 
Class<? extends Exception> exceptionType) {
-        assertThrows(exceptionType, () -> ClassUtils.getClass(className),
+        final Exception exception = assertThrows(exceptionType, () -> 
ClassUtils.getClass(className),
             "ClassUtils.getClass() should fail with an exception of type " + 
exceptionType.getName() + " when given class name \"" + className + "\".");
+        if (className != null) {
+            assertEquals(className, exception.getMessage());
+        }
     }
 
     private void assertGetClassThrowsNullPointerException(final String 
className) {
@@ -1251,6 +1254,7 @@ void testGetClassClassNotFound() throws Exception {
         assertGetClassThrowsClassNotFound("bool");
         assertGetClassThrowsClassNotFound("bool[]");
         assertGetClassThrowsClassNotFound("integer[]");
+        
assertGetClassThrowsClassNotFound("org.apache.commons.lang3.ClassUtilsTest.AClassThatCannotBeFound");
     }
 
     @Test