fix rubocop issues

Author: tycooon

.rubocop.yml

@@ -23,3 +23,6 @@ Style/HashConversion:
 
 RSpec/VerifiedDoubleReference:
   EnforcedStyle: string
+
+RSpec/ExampleLength:
+  Max: 50

spec/units/rabbit/daemon_spec.rb

@@ -26,11 +26,11 @@
       bunny_options: {
         bar: 2,
         log_level: "warn",
-      }
+      },
     }
   end
 
-  specify do
+  it "setups sneakers properly and runs daemon" do
     expect(Sneakers).to receive(:configure).with(
       connection: bunny_double,
       env: "test",
@@ -58,6 +58,7 @@
 
     expect(sneaker_logger_double).to receive(:level=).with("warn")
     expect(runner_double).to receive(:run)
+
     Rabbit::Daemon.run(logger: logger_double)
   end
 end

spec/units/rabbit_spec.rb

@@ -49,7 +49,7 @@
       )
     end
 
-    it "publishes" do # rubocop:disable RSpec/ExampleLength
+    it "publishes" do
       if expect_to_use_job
         log_line = 'test_group_id.test_project_id.some_exchange / some_queue / ' \
                    '{"foo"=>"bar"} / some_event / confirm: {"hello"=>"world"}'