add a test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 14:00:33 +00:00 · 2012-06-13 14:00:33 +00:00 · a29bdaf63f
commit a29bdaf63f
parent bff44ef4cd
1 changed files with 6 additions and 0 deletions
--- a/test/ruby/test_process.rb
+++ b/test/ruby/test_process.rb
@ -1446,4 +1446,10 @@ class TestProcess < Test::Unit::TestCase
    }
  end if File.executable?("/bin/sh")

+  def test_sh_exec
+    IO.popen("exec echo exexexec") {|f|
+      assert_equal("exexexec\n", f.read)
+    }
+  end if File.executable?("/bin/sh")
+
 end