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udpsocket.c: memory leaks

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* ext/socket/udpsocket.c (udp_connect, udp_bind, udp_send): fix
  memory leaks at closed socket.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-10-09 23:52:23 +00:00
parent 24e5e37410
commit 38e6235235
3 changed files with 35 additions and 3 deletions
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27
test/socket/test_udp.rb
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@ -69,4 +69,31 @@ class TestSocket_UDPSocket < Test::Unit::TestCase
ensure
u.close if u
end
def test_bind_no_memory_leak
assert_no_memory_leak(["-rsocket"], <<-"end;", <<-"end;", rss: true)
s = UDPSocket.new
s.close
end;
100_000.times {begin s.bind("127.0.0.1", 1) rescue IOError; end}
end;
end
def test_connect_no_memory_leak
assert_no_memory_leak(["-rsocket"], <<-"end;", <<-"end;", rss: true)
s = UDPSocket.new
s.close
end;
100_000.times {begin s.connect("127.0.0.1", 1) rescue IOError; end}
end;
end
def test_send_no_memory_leak
assert_no_memory_leak(["-rsocket"], <<-"end;", <<-"end;", rss: true)
s = UDPSocket.new
s.close
end;
100_000.times {begin s.send("\0"*100, 0, "127.0.0.1", 1) rescue IOError; end}
end;
end
end if defined?(UDPSocket)