1 files changed, 49 insertions, 0 deletions
diff --git a/test/test_accept_flags.rb b/test/test_accept_flags.rb
new file mode 100644
index 0000000..3aae216
--- /dev/null
+++ b/test/test_accept_flags.rb
@@ -0,0 +1,49 @@
+require 'test/unit'
+require 'fcntl'
+require 'io/nonblock'
+$-w = true
+require 'kgio'
+
+class TestAcceptFlags < Test::Unit::TestCase
+  def test_accept_flags
+    @host = ENV["TEST_HOST"] || '127.0.0.1'
+    @srv = Kgio::TCPServer.new(@host, 0)
+    @port = @srv.addr[1]
+
+    client = TCPSocket.new(@host, @port)
+    accepted = @srv.kgio_accept(nil, Kgio::SOCK_NONBLOCK)
+    assert_instance_of Kgio::Socket, accepted
+    assert accepted.nonblock?
+    flags = accepted.fcntl(Fcntl::F_GETFD)
+    assert_equal 0, flags & Fcntl::FD_CLOEXEC
+    assert_nil client.close
+    assert_nil accepted.close
+
+    client = TCPSocket.new(@host, @port)
+    accepted = @srv.kgio_accept(nil, Kgio::SOCK_CLOEXEC)
+    assert_instance_of Kgio::Socket, accepted
+    assert ! accepted.nonblock?
+    flags = accepted.fcntl(Fcntl::F_GETFD)
+    assert_equal Fcntl::FD_CLOEXEC, flags & Fcntl::FD_CLOEXEC
+    assert_nil client.close
+    assert_nil accepted.close
+
+    client = TCPSocket.new(@host, @port)
+    accepted = @srv.kgio_accept(nil, Kgio::SOCK_CLOEXEC|Kgio::SOCK_NONBLOCK)
+    assert_instance_of Kgio::Socket, accepted
+    assert accepted.nonblock?
+    flags = accepted.fcntl(Fcntl::F_GETFD)
+    assert_equal Fcntl::FD_CLOEXEC, flags & Fcntl::FD_CLOEXEC
+    assert_nil client.close
+    assert_nil accepted.close
+
+    client = TCPSocket.new(@host, @port)
+    accepted = @srv.kgio_accept(nil, Kgio::SOCK_CLOEXEC|Kgio::SOCK_NONBLOCK)
+    assert_instance_of Kgio::Socket, accepted
+    assert accepted.nonblock?
+    flags = accepted.fcntl(Fcntl::F_GETFD)
+    assert_equal Fcntl::FD_CLOEXEC, flags & Fcntl::FD_CLOEXEC
+    assert_nil client.close
+    assert_nil accepted.close
+  end
+end