BCEL-195 addition of hashCode() to generic/Instruction.java breaks Targeters. Never make distinct BranchInstructions compare equal

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/bcel/trunk@1698243 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 8 insertions, 0 deletions

diff --git a/src/test/java/org/apache/commons/bcel6/generic/InstructionHandleTestCase.java b/src/test/java/org/apache/commons/bcel6/generic/InstructionHandleTestCase.java
index c7f19e12..08a854da 100644
--- a/src/test/java/org/apache/commons/bcel6/generic/InstructionHandleTestCase.java
+++ b/src/test/java/org/apache/commons/bcel6/generic/InstructionHandleTestCase.java
@@ -35,4 +35,12 @@ public class InstructionHandleTestCase {
     public void testGetIHnull() {
         InstructionHandle.getInstructionHandle(null); 
     }
+
+    @Test
+    public void testBCEL195() {
+        InstructionList il = new InstructionList();
+        InstructionHandle ih = il.append(InstructionConstants.NOP);
+        new TABLESWITCH(new int[0], new InstructionHandle[0], ih);
+        new TABLESWITCH(new int[0], new InstructionHandle[0], ih);
+    }
 }