nobu	2011-10-07 17:54:30 +0900 (Fri, 07 Oct 2011)

  New Revision: 33424

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=33424

  Log:
    * lib/test/unit/assertions.rb (assert_send, assert_not_send):
      parenthesize non-empty arguments.

  Modified files:
    trunk/ChangeLog
    trunk/lib/test/unit/assertions.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 33423)
+++ ChangeLog	(revision 33424)
@@ -1,3 +1,8 @@
+Fri Oct  7 17:54:28 2011  Nobuyoshi Nakada  <nobu@r...>
+
+	* lib/test/unit/assertions.rb (assert_send, assert_not_send):
+	  parenthesize non-empty arguments.
+
 Fri Oct  7 06:35:50 2011  Eric Hodel  <drbrain@s...>
 
 	* array.c:  Use + for arguments described in documentation to allow
Index: lib/test/unit/assertions.rb
===================================================================
--- lib/test/unit/assertions.rb	(revision 33423)
+++ lib/test/unit/assertions.rb	(revision 33424)
@@ -272,7 +272,7 @@
           if args.empty?
             argsstr = ""
           else
-            (argsstr = mu_pp(args)).sub!(/\A\[(.*)\]\z/m, '\1')
+            (argsstr = mu_pp(args)).sub!(/\A\[(.*)\]\z/m, '(\1)')
           end
           "Expected #{mu_pp(recv)}.#{msg}#{argsstr} to return true"
         }
@@ -298,7 +298,7 @@
           if args.empty?
             argsstr = ""
           else
-            (argsstr = mu_pp(args)).sub!(/\A\[(.*)\]\z/m, '\1')
+            (argsstr = mu_pp(args)).sub!(/\A\[(.*)\]\z/m, '(\1)')
           end
           "Expected #{mu_pp(recv)}.#{msg}#{argsstr} to return false"
         }

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