lib/toxiproxy.rb in toxiproxy-0.1.2 vs lib/toxiproxy.rb in toxiproxy-0.1.3

@@ -96,9 +96,16 @@
       end
       self.create(proxy) unless existing
     }.compact
   end
 
+  def self.running?
+    TCPSocket.new(URI.host, URI.port).close
+    true
+  rescue Errno::ECONNREFUSED, Errno::ECONNRESET
+    false
+  end
+
   # Set an upstream toxic.
   def upstream(toxic = nil, attrs = {})
     return @upstream unless toxic
 
     collection = ToxicCollection.new([self])