From 13f5dcb9f25cf07ef22baa5aded490395700b283 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 18 Sep 2017 08:05:53 +0000
Subject: error.c: KeyError#receiver and KeyError#key

* error.c: new method KeyError#receiver and KeyError#key.
  [Feature #12063]

* hash.c: make KeyError object with receiver and key.

* sprintf.c: ditto.

Author:    ksss <co000ri@gmail.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59955 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_sprintf.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'test/ruby/test_sprintf.rb')

diff --git a/test/ruby/test_sprintf.rb b/test/ruby/test_sprintf.rb
index b46f5189e2..a07ac7908b 100644
--- a/test/ruby/test_sprintf.rb
+++ b/test/ruby/test_sprintf.rb
@@ -452,7 +452,10 @@ class TestSprintf < Test::Unit::TestCase
     assert_raise_with_message(ArgumentError, "named<key2> after numbered") {sprintf("%1$<key2>s", :key => "value")}
     assert_raise_with_message(ArgumentError, "named<key2> after unnumbered(2)") {sprintf("%s%s%<key2>s", "foo", "bar", :key => "value")}
     assert_raise_with_message(ArgumentError, "named<key2> after <key>") {sprintf("%<key><key2>s", :key => "value")}
-    assert_raise_with_message(KeyError, "key<key> not found") {sprintf("%<key>s", {})}
+    h = {}
+    e = assert_raise_with_message(KeyError, "key<key> not found") {sprintf("%<key>s", h)}
+    assert_same(h, e.receiver)
+    assert_equal(:key, e.key)
   end
 
   def test_named_untyped_enc
-- 
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