From 62bf5bfcb018ef4058b561dae3590a2ca2e9e551 Mon Sep 17 00:00:00 2001
From: Henri Yandell <bayard@apache.org>
Date: Fri, 25 Aug 2006 06:11:47 +0000
Subject: [PATCH] Added unit test to enforce the existence of the empty
 constructor

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@436670 13f79535-47bb-0310-9956-ffa450edef68
---
 .../lang/exception/ExceptionUtilsTestCase.java      | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java b/src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java
index 7160e9842..e4d0ca105 100644
--- a/src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java
+++ b/src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java
@@ -15,6 +15,8 @@
  */
 package org.apache.commons.lang.exception;
 
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Modifier;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.PrintStream;
@@ -117,6 +119,17 @@ private Throwable createExceptionWithCause() {
 
     //-----------------------------------------------------------------------
     
+    public void testConstructor() {
+        assertNotNull(new ExceptionUtils());
+        Constructor[] cons = ExceptionUtils.class.getDeclaredConstructors();
+        assertEquals(1, cons.length);
+        assertEquals(true, Modifier.isPublic(cons[0].getModifiers()));
+        assertEquals(true, Modifier.isPublic(ExceptionUtils.class.getModifiers()));
+        assertEquals(false, Modifier.isFinal(ExceptionUtils.class.getModifiers()));
+    }
+    
+    //-----------------------------------------------------------------------
+    
     public void testCauseMethodNameOps() {
         this.testCauseMethodNameOps(null);
         this.testCauseMethodNameOps("");