From bf29986371b81c08bbb83ded9587013b9a174b91 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 17 Dec 2014 01:50:14 +0000
Subject: * test/gdbm/test_gdbm.rb: Added test for each_key called without a
 block.   Patch by @joeyates [fix GH-783]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/gdbm/test_gdbm.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test/gdbm')

diff --git a/test/gdbm/test_gdbm.rb b/test/gdbm/test_gdbm.rb
index 07a1bb3386..d57e9526c3 100644
--- a/test/gdbm/test_gdbm.rb
+++ b/test/gdbm/test_gdbm.rb
@@ -390,6 +390,10 @@ if defined? GDBM
       assert_equal(@gdbm, ret)
     end
 
+    def test_each_key_without_block
+      assert_kind_of Enumerator, @gdbm.each_key
+    end
+
     def test_keys
       assert_equal([], @gdbm.keys)
 
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