Actor spec: avoid RSpec warnings

ruby-concurrency · Feb 21, 2018 · cf1e262 · cf1e262
1 parent d3ce358
commit cf1e262
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spec/concurrent/actor_spec.rb b/spec/concurrent/actor_spec.rb
@@ -33,7 +33,7 @@ def on_message(message)
       end
 
       it 'forbids Immediate executor' do
-        expect { Utils::AdHoc.spawn! name: 'test', executor: ImmediateExecutor.new }.to raise_error
+        expect { Utils::AdHoc.spawn! name: 'test', executor: ImmediateExecutor.new }.to raise_error(ArgumentError)
       end
 
       describe 'spawning' do