From 134d1ce89255f94c42730c814dbf3efed1c557d2 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 13 Apr 2016 05:36:26 +0000
Subject: parse.y: massign in cond

* parse.y (assign_in_cond): allow multiple assignment in
  conditional expression.  [Feature #10617]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_assignment.rb | 5 +++++
 1 file changed, 5 insertions(+)

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

diff --git a/test/ruby/test_assignment.rb b/test/ruby/test_assignment.rb
index daf1f0a9be..41c14d3a44 100644
--- a/test/ruby/test_assignment.rb
+++ b/test/ruby/test_assignment.rb
@@ -552,6 +552,11 @@ class TestAssignment < Test::Unit::TestCase
     a, b = Base::A, Base::B
     assert_equal [3,4], [a,b]
   end
+
+  def test_massign_in_cond
+    result = eval("if (a, b = MyObj.new); [a, b]; end", nil, __FILE__, __LINE__)
+    assert_equal [[1,2],[3,4]], result
+  end
 end
 
 require_relative 'sentence'
-- 
cgit v1.2.1