From f7b68ecfcfd10cbf0fc1b6f3393c6d26bd7e32cf Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 14 Oct 2013 19:14:13 +0000
Subject: assertions.rb: ignore nil message

* lib/test/unit/assertions.rb (assert): allow nil message and just
  ignore.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/test/unit/assertions.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib')

diff --git a/lib/test/unit/assertions.rb b/lib/test/unit/assertions.rb
index 6212384107..ae10e0bb7a 100644
--- a/lib/test/unit/assertions.rb
+++ b/lib/test/unit/assertions.rb
@@ -27,6 +27,8 @@ module Test
       def assert(test, *msgs)
         case msg = msgs.first
         when String, Proc
+        when nil
+          msgs.shift
         else
           bt = caller.reject { |s| s.start_with?(MINI_DIR) }
           raise ArgumentError, "assertion message must be String or Proc, but #{msg.class} was given.", bt
-- 
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