1 files changed, 25 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/udpsocket/inspect_spec.rb b/spec/ruby/library/socket/udpsocket/inspect_spec.rb
new file mode 100644
index 0000000000..201e8b3fc6
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/inspect_spec.rb
@@ -0,0 +1,25 @@
+require_relative '../spec_helper'
+
+describe 'UDPSocket#inspect' do
+  before do
+    @socket = UDPSocket.new
+    @socket.bind('127.0.0.1', 0)
+  end
+
+  after do
+    @socket.close
+  end
+
+  ruby_version_is ""..."2.5" do
+    it 'returns a String with the fd' do
+      @socket.inspect.should == "#<UDPSocket:fd #{@socket.fileno}>"
+    end
+  end
+
+  ruby_version_is "2.5" do
+    it 'returns a String with the fd, family, address and port' do
+      port = @socket.addr[1]
+      @socket.inspect.should == "#<UDPSocket:fd #{@socket.fileno}, AF_INET, 127.0.0.1, #{port}>"
+    end
+  end
+end