From f1cb0f2f547a0b49b8e919aa84c8f233aec150ae Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 10 Dec 2008 17:24:42 +0000
Subject: * lib/open3.rb (Open3.pipeline_start): return an array of threads if
 a   block is not given.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/test_open3.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'test')

diff --git a/test/test_open3.rb b/test/test_open3.rb
index d891eed11..8f355ccb7 100644
--- a/test/test_open3.rb
+++ b/test/test_open3.rb
@@ -214,6 +214,15 @@ class TestOpen3 < Test::Unit::TestCase
     }
   end
 
+  def test_pipeline_start_noblock
+    ts = Open3.pipeline_start([RUBY, '-e', ''])
+    assert_kind_of(Array, ts)
+    assert_equal(1, ts.length)
+    ts.each {|t| assert_kind_of(Thread, t) }
+    t = ts[0]
+    assert(t.value.success?)
+  end
+
   def test_pipeline
     command = [RUBY, '-e', 's=STDIN.read; print s[1..-1]; exit s[0] == ?t']
     str = 'ttftff'
-- 
cgit