1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/basicsocket/for_fd_spec.rb b/spec/ruby/library/socket/basicsocket/for_fd_spec.rb
new file mode 100644
index 0000000000..164e4dc93c
--- /dev/null
+++ b/spec/ruby/library/socket/basicsocket/for_fd_spec.rb
@@ -0,0 +1,21 @@
+
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "BasicSocket#for_fd" do
+  before :each do
+    @server = TCPServer.new(0)
+    @s2 = nil
+  end
+
+  after :each do
+    @server.close if @server
+  end
+
+  it "return a Socket instance wrapped around the descriptor" do
+    @s2 = TCPServer.for_fd(@server.fileno)
+    @s2.autoclose = false
+    @s2.should be_kind_of(TCPServer)
+    @s2.fileno.should == @server.fileno
+  end
+end