From 6c202e8f1dabbec7a8b1834b870a1f60a54d94e1 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Sat, 15 Mar 2014 19:40:41 +0000
Subject: [PATCH] fix router identity test broken by previous checkin

---
 core/java/src/net/i2p/data/KeysAndCert.java          | 12 ++++++++++++
 .../test/junit/net/i2p/data/RouterIdentityTest.java  | 10 ++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/core/java/src/net/i2p/data/KeysAndCert.java b/core/java/src/net/i2p/data/KeysAndCert.java
index 3a181c7a95..8e9bcaab1c 100644
--- a/core/java/src/net/i2p/data/KeysAndCert.java
+++ b/core/java/src/net/i2p/data/KeysAndCert.java
@@ -151,11 +151,23 @@ public class KeysAndCert extends DataStructureImpl {
         return buf.toString();
     }
     
+    /**
+     *  Throws IllegalStateException if keys and cert are not initialized,
+     *  as of 0.9.12. Prior to that, returned null.
+     *
+     *  @throws IllegalStateException
+     */
     @Override
     public Hash calculateHash() {
         return getHash();
     }
 
+    /**
+     *  Throws IllegalStateException if keys and cert are not initialized,
+     *  as of 0.9.12. Prior to that, returned null.
+     *
+     *  @throws IllegalStateException
+     */
     public Hash getHash() {
         if (__calculatedHash != null)
             return __calculatedHash;
diff --git a/core/java/test/junit/net/i2p/data/RouterIdentityTest.java b/core/java/test/junit/net/i2p/data/RouterIdentityTest.java
index ce1978ebcd..e5fdc93e9e 100644
--- a/core/java/test/junit/net/i2p/data/RouterIdentityTest.java
+++ b/core/java/test/junit/net/i2p/data/RouterIdentityTest.java
@@ -101,9 +101,15 @@ public class RouterIdentityTest extends StructureTest {
         ident.calculateHash();
     }
     
-    public void testBadHash() throws Exception{
+    public void testBadHash() throws Exception {
         RouterIdentity ident = new RouterIdentity();
-        ident.getHash();
+        boolean error = false;
+        try {
+            ident.getHash();
+        } catch (IllegalStateException ise) {
+            error = true;
+        }
+        assertTrue(error);
     }