From 32481c4126c09a659dd240a44fe27a2af513dd52 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 9 Dec 2004 01:19:30 +0000
Subject: * test/socket/test_socket.rb (test_setsockopt): use SO_LINGER instead
   of SO_BINDTODEVICE.  fixed: [ruby-dev:25133]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7515 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/socket/test_socket.rb | 49 ++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 45 insertions(+), 4 deletions(-)

(limited to 'test/socket/test_socket.rb')

diff --git a/test/socket/test_socket.rb b/test/socket/test_socket.rb
index 1d2ba04bfd..c436484dde 100644
--- a/test/socket/test_socket.rb
+++ b/test/socket/test_socket.rb
@@ -5,15 +5,56 @@ rescue LoadError
 end
 
 class TestBasicSocket < Test::Unit::TestCase
+  def inet_stream
+    sock = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
+    yield sock
+  ensure
+    assert_raise(IOError) {sock.close}
+  end
+
+  def test_getsockopt
+    inet_stream do |s|
+      n = s.getsockopt(Socket::SOL_SOCKET, Socket::SO_TYPE)
+      assert_equal([Socket::SOCK_STREAM].pack("i"), n)
+      n = s.getsockopt(Socket::SOL_SOCKET, Socket::SO_ERROR)
+      assert_equal([0].pack("i"), n)
+      val = Object.new
+      class << val; self end.send(:define_method, :to_int) {
+        s.close
+        Socket::SO_TYPE
+      }
+      assert_raise(IOError) {
+        n = s.getsockopt(Socket::SOL_SOCKET, val)
+      }
+    end
+  end
+
   def test_setsockopt # [ruby-dev:25039]
-    s = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
+    s = nil
+    linger = [0, 0].pack("ii")
+
     val = Object.new
     class << val; self end.send(:define_method, :to_str) {
       s.close
-      "eth0"
+      linger
     }
-    assert_raise(IOError) {
-      s.setsockopt(Socket::SOL_SOCKET, Socket::SO_BINDTODEVICE, val)
+    inet_stream do |s|
+      assert_equal(0, s.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, linger))
+
+      assert_raise(IOError) {
+        s.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, val)
+      }
+    end
+
+    val = Object.new
+    class << val; self end.send(:define_method, :to_int) {
+      s.close
+      Socket::SO_LINGER
     }
+    inet_stream do |s|
+      assert_raise(IOError) {
+        s.setsockopt(Socket::SOL_SOCKET, val, linger)
+      }
+    end
   end
 end if defined?(Socket)
-- 
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