From 48df345894b80d20a51c7761a26b2d7bf83e9755 Mon Sep 17 00:00:00 2001 From: nobu Date: Fri, 23 Nov 2012 08:31:57 +0000 Subject: ruby.c: wrap descriptions * ruby.c (usage): wrap description lines if options are too long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_rubyoptions.rb | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'test/ruby/test_rubyoptions.rb') diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index 5f43ce2da3..7127cc41b8 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -40,6 +40,11 @@ class TestRubyOptions < Test::Unit::TestCase assert_equal([], longer) assert_equal([], e) end + assert_in_out_err(%w(--help)) do |r, e| + longer = r[1..-1].select {|x| x.size > 80} + assert_equal([], longer) + assert_equal([], e) + end end def test_option_variables -- cgit v1.2.3