lib/submodules/ably-ruby/spec/unit/rest/client_spec.rb in ably-rest-1.1.7 vs lib/submodules/ably-ruby/spec/unit/rest/client_spec.rb in ably-rest-1.1.8

@@ -85,9 +85,36 @@
             expect { subject.channel('a').publish('event', 'message') }.to raise_error(ArgumentError)
           end
         end
       end
     end
+
+    context 'max_message_size' do
+      context 'is not present' do
+        let(:client_options) { { key: 'appid.keyuid:keysecret' } }
+
+        it 'should return default 65536 (#TO3l8)' do
+          expect(subject.max_message_size).to eq(Ably::Rest::Client::MAX_MESSAGE_SIZE)
+        end
+      end
+
+      context 'is nil' do
+        let(:client_options) { { key: 'appid.keyuid:keysecret', max_message_size: nil } }
+
+        it 'should return default 65536 (#TO3l8)' do
+          expect(Ably::Rest::Client::MAX_MESSAGE_SIZE).to eq(65536)
+          expect(subject.max_message_size).to eq(Ably::Rest::Client::MAX_MESSAGE_SIZE)
+        end
+      end
+
+      context 'is customized 131072 bytes' do
+        let(:client_options) { { key: 'appid.keyuid:keysecret', max_message_size: 131072 } }
+
+        it 'should return 131072' do
+          expect(subject.max_message_size).to eq(131072)
+        end
+      end
+    end
   end
 
   context 'request_id generation' do
     let(:client_options) { { key: 'appid.keyuid:keysecret', add_request_ids: true } }
     it 'includes request_id in URL' do