From 69105a1724d5223025fa35488cb860f90f2cba1d Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 30 May 2014 14:50:42 +0000
Subject: [PATCH] Close FDs.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/webrick/test_filehandler.rb  | 11 ++--
 test/webrick/test_httpresponse.rb | 84 ++++++++++++++++---------------
 2 files changed, 51 insertions(+), 44 deletions(-)

diff --git a/test/webrick/test_filehandler.rb b/test/webrick/test_filehandler.rb
index 10b6add147..bdbd4e26fa 100644
--- a/test/webrick/test_filehandler.rb
+++ b/test/webrick/test_filehandler.rb
@@ -14,10 +14,15 @@ class WEBrick::TestFileHandler < Test::Unit::TestCase
   end
 
   def get_res_body(res)
-    if defined? res.body.read
-      res.body.read
+    body = res.body
+    if defined? body.read
+      begin
+        body.read
+      ensure
+        body.close
+      end
     else
-      res.body
+      body
     end
   end
 
diff --git a/test/webrick/test_httpresponse.rb b/test/webrick/test_httpresponse.rb
index c9fb4ff3ae..1f85a920ca 100644
--- a/test/webrick/test_httpresponse.rb
+++ b/test/webrick/test_httpresponse.rb
@@ -48,64 +48,66 @@ module WEBrick
     end
 
     def test_send_body_io
-      body_r, body_w = IO.pipe
+      IO.pipe {|body_r, body_w|
+        body_w.write 'hello'
+        body_w.close
 
-      body_w.write 'hello'
-      body_w.close
+        @res.body = body_r
 
-      @res.body = body_r
+        IO.pipe {|r, w|
 
-      r, w = IO.pipe
+          @res.send_body w
 
-      @res.send_body w
+          w.close
 
-      w.close
-
-      assert_equal 'hello', r.read
+          assert_equal 'hello', r.read
+        }
+      }
     end
 
     def test_send_body_string
       @res.body = 'hello'
 
-      r, w = IO.pipe
+      IO.pipe {|r, w|
+        @res.send_body w
 
-      @res.send_body w
+        w.close
 
-      w.close
-
-      assert_equal 'hello', r.read
+        assert_equal 'hello', r.read
+      }
     end
 
     def test_send_body_string_io
       @res.body = StringIO.new 'hello'
 
-      r, w = IO.pipe
+      IO.pipe {|r, w|
+        @res.send_body w
 
-      @res.send_body w
+        w.close
 
-      w.close
-
-      assert_equal 'hello', r.read
+        assert_equal 'hello', r.read
+      }
     end
 
     def test_send_body_io_chunked
       @res.chunked = true
 
-      body_r, body_w = IO.pipe
+      IO.pipe {|body_r, body_w|
 
-      body_w.write 'hello'
-      body_w.close
+        body_w.write 'hello'
+        body_w.close
 
-      @res.body = body_r
+        @res.body = body_r
 
-      r, w = IO.pipe
+        IO.pipe {|r, w|
+          @res.send_body w
 
-      @res.send_body w
+          w.close
 
-      w.close
-
-      r.binmode
-      assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+          r.binmode
+          assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+        }
+      }
     end
 
     def test_send_body_string_chunked
@@ -113,14 +115,14 @@ module WEBrick
 
       @res.body = 'hello'
 
-      r, w = IO.pipe
+      IO.pipe {|r, w|
+        @res.send_body w
 
-      @res.send_body w
+        w.close
 
-      w.close
-
-      r.binmode
-      assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+        r.binmode
+        assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+      }
     end
 
     def test_send_body_string_io_chunked
@@ -128,14 +130,14 @@ module WEBrick
 
       @res.body = StringIO.new 'hello'
 
-      r, w = IO.pipe
+      IO.pipe {|r, w|
+        @res.send_body w
 
-      @res.send_body w
+        w.close
 
-      w.close
-
-      r.binmode
-      assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+        r.binmode
+        assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
+      }
     end
   end
 end