spec/unit/modules/event_emitter_spec.rb in ably-1.0.5 vs spec/unit/modules/event_emitter_spec.rb in ably-1.0.6

@@ -36,11 +36,11 @@
       subject.emit 'valid', msg
     end
 
     context 'with coercion', :api_private do
       let(:options) do
-        { coerce_into: Proc.new { |event| String(event) } }
+        { coerce_into: lambda { |event| String(event) } }
       end
 
       it 'calls the provided proc to coerce the event name' do
         subject.on('valid') { |msg| obj.received_message msg }
 
@@ -242,11 +242,11 @@
       expect { subject.emit :event }.to raise_error(/Intentional exception/)
     end
   end
 
   context '#off' do
-    let(:callback) { Proc.new { |msg| obj.received_message msg } }
+    let(:callback) { lambda { |msg| obj.received_message msg } }
 
     context 'with event specified in on handler' do
       before do
         subject.on(:message, &callback)
       end
@@ -354,10 +354,10 @@
       end
     end
   end
 
   context '#unsafe_off' do
-    let(:callback) { Proc.new { |msg| obj.received_message msg } }
+    let(:callback) { lambda { |msg| obj.received_message msg } }
 
     context 'with unsafe_on subscribers' do
       before do
         subject.unsafe_on(&callback)
       end