From 12a1924cb372026cd7ea7532209fd4c4b7266515 Mon Sep 17 00:00:00 2001
From: Tarang Bhalodia <tarangbhalodia@gmail.com>
Date: Tue, 2 Jan 2018 23:47:39 +0530
Subject: [PATCH] BAEL-1422: added BDD style test for asserting
 UnsupportedOperationException while setting seed for ThreadLocalRandom

---
 .../baeldung/threadlocalrandom/ThreadLocalRandomTest.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core-java/src/test/java/com/baeldung/threadlocalrandom/ThreadLocalRandomTest.java b/core-java/src/test/java/com/baeldung/threadlocalrandom/ThreadLocalRandomTest.java
index 37dcdeccf7..c75813baba 100644
--- a/core-java/src/test/java/com/baeldung/threadlocalrandom/ThreadLocalRandomTest.java
+++ b/core-java/src/test/java/com/baeldung/threadlocalrandom/ThreadLocalRandomTest.java
@@ -54,5 +54,10 @@ public class ThreadLocalRandomTest {
         
         assertTrue(generatedInt < Double.MAX_VALUE && generatedInt >= Double.MIN_VALUE);
     }
+    
+    @Test(expected = UnsupportedOperationException.class)
+    public void givenUsingThreadLocalRandom_whenSettingSeed_thenThrowUnsupportedOperationException() {
+        ThreadLocalRandom.current().setSeed(0l);
+    }
 
 }
\ No newline at end of file