From 35091fdda5bb3aa55d49c1c6bf20964a7a920bee Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 6 Dec 2004 08:15:56 +0000
Subject: * test/socket/test_socket.rb (TestBasicSocket#test_setsockopt):  
 BasicSocket#setsockopt dumps core.  [ruby-dev:25039]

* test/socket/test_tcp.rb (TestTCPSocket#test_recvfrom):
  TCPSocket#recvfrom dumps core.  [ruby-dev:24705]

* test/socket/test_udp.rb (TestUDPSocket#test_connect):
  UDPSocket#connect dumps core.  [ruby-dev:25045]

* test/socket/test_udp.rb (TestUDPSocket#test_bind):
  UDPSocket#bind dumps core.  [ruby-dev:25057]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/socket/test_socket.rb | 19 +++++++++++++++++++
 test/socket/test_tcp.rb    | 25 +++++++++++++++++++++++++
 test/socket/test_udp.rb    | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 76 insertions(+)
 create mode 100644 test/socket/test_socket.rb
 create mode 100644 test/socket/test_tcp.rb
 create mode 100644 test/socket/test_udp.rb

(limited to 'test')

diff --git a/test/socket/test_socket.rb b/test/socket/test_socket.rb
new file mode 100644
index 0000000000..1d2ba04bfd
--- /dev/null
+++ b/test/socket/test_socket.rb
@@ -0,0 +1,19 @@
+begin
+  require "socket"
+  require "test/unit"
+rescue LoadError
+end
+
+class TestBasicSocket < Test::Unit::TestCase
+  def test_setsockopt # [ruby-dev:25039]
+    s = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
+    val = Object.new
+    class << val; self end.send(:define_method, :to_str) {
+      s.close
+      "eth0"
+    }
+    assert_raise(IOError) {
+      s.setsockopt(Socket::SOL_SOCKET, Socket::SO_BINDTODEVICE, val)
+    }
+  end
+end if defined?(Socket)
diff --git a/test/socket/test_tcp.rb b/test/socket/test_tcp.rb
new file mode 100644
index 0000000000..9320164096
--- /dev/null
+++ b/test/socket/test_tcp.rb
@@ -0,0 +1,25 @@
+begin
+  require "socket"
+  require "test/unit"
+rescue LoadError
+end
+
+
+class TestTCPSocket < Test::Unit::TestCase
+  def test_recvfrom # [ruby-dev:24705]
+    svr = TCPServer.new("localhost", 0)
+    Thread.new {
+      s = svr.accept
+      s.print("x"*0x1000)
+    }
+    addr = svr.addr
+    s = TCPSocket.open(addr[2], addr[1])
+    Thread.new {
+      Thread.pass
+      ObjectSpace.each_object(String) {|s|
+        s.replace "a" if s.length == 0x10000
+      }
+    }
+    assert_raise(SocketError) {s.recvfrom(0x10000)}
+  end
+end if defined?(TCPSocket)
diff --git a/test/socket/test_udp.rb b/test/socket/test_udp.rb
new file mode 100644
index 0000000000..07fd17a2cb
--- /dev/null
+++ b/test/socket/test_udp.rb
@@ -0,0 +1,32 @@
+begin
+  require "socket"
+  require "test/unit"
+rescue LoadError
+end
+
+
+class TestUDPSocket < Test::Unit::TestCase
+  def test_connect # [ruby-dev:25045]
+    s = UDPSocket.new
+    host = Object.new
+    class << host; self end.send(:define_method, :to_str) {
+      s.close
+      "127.0.0.1"
+    }
+    assert_raise(IOError) {
+      s.connect(host, 1)
+    }
+  end
+
+  def test_bind # [ruby-dev:25057]
+    s = UDPSocket.new
+    host = Object.new
+    class << host; self end.send(:define_method, :to_str) {
+      s.close
+      "127.0.0.1"
+    }
+    assert_raise(IOError) {
+      s.bind(host, 2000)
+    }
+  end
+end if defined?(UDPSocket)
-- 
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