zmq_spec.rb in protobuf-3.4.0

- old
+ new

@@ -1,18 +1,20 @@
 require 'spec_helper'
 require 'protobuf/zmq'
 
-describe ::Protobuf::Rpc::Connectors::Zmq do
+RSpec.describe ::Protobuf::Rpc::Connectors::Zmq do
   subject { described_class.new(options) }
 
-  let(:options) {{
-    :service => "Test::Service",
-    :method => "find",
-    :timeout => 3,
-    :host => "127.0.0.1",
-    :port => "9400"
-  }}
+  let(:options) do
+    {
+      :service => "Test::Service",
+      :method => "find",
+      :timeout => 3,
+      :host => "127.0.0.1",
+      :port => "9400",
+    }
+  end
 
   let(:socket_double) { double(::ZMQ::Socket, :connect => 0) }
   let(:zmq_context_double) { double(::ZMQ::Context, :socket => socket_double) }
 
   before do
@@ -27,10 +29,10 @@
   after(:all) do
     ENV['PB_RPC_PING_PORT'] = @ping_port_before
   end
 
   describe "#lookup_server_uri" do
-    let(:service_directory) { double('ServiceDirectory', :running? => running? ) }
+    let(:service_directory) { double('ServiceDirectory', :running? => running?) }
     let(:listing) { double('Listing', :address => '127.0.0.2', :port => 9399) }
     let(:listings) { [listing] }
     let(:running?) { true }
 
     before { allow(subject).to receive(:service_directory).and_return(service_directory) }