* test/ruby/envutil.rb (assert_in_out_err): test_stdout and

  test_stderr should be an array.

* test/ruby/test_rubyoptions.rb (test_notfound): test_stdin of
  assert_in_out_err should be a string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 3 insertions, 3 deletions

diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb
index 2fc6143176..f0d5c2f8f6 100644
--- a/test/ruby/envutil.rb
+++ b/test/ruby/envutil.rb
@@ -127,7 +127,7 @@ module Test
       end
 
       LANG_ENVS = %w"LANG LC_ALL LC_CTYPE"
-      def assert_in_out_err(args, test_stdin = "", test_stdout = "", test_stderr = "", message = nil)
+      def assert_in_out_err(args, test_stdin = "", test_stdout = [], test_stderr = [], message = nil)
         in_c, in_p = IO.pipe
         out_p, out_c = IO.pipe
         err_p, err_c = IO.pipe
diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
index 4e78b4c827..d4143cffb8 100644
--- a/test/ruby/test_rubyoptions.rb
+++ b/test/ruby/test_rubyoptions.rb
@@ -317,7 +317,7 @@ class TestRubyOptions < Test::Unit::TestCase
     rubybin = Regexp.quote(EnvUtil.rubybin)
     pat = /\A#{rubybin}:.* -- #{Regexp.quote(notexist)} \(LoadError\)\Z/
     assert_equal(false, File.exist?(notexist))
-    assert_in_out_err(["-r", notexist, "-ep"], [], [], pat)
-    assert_in_out_err([notexist], [], [], pat)
+    assert_in_out_err(["-r", notexist, "-ep"], "", [], pat)
+    assert_in_out_err([notexist], "", [], pat)
   end
 end