default.yml in rubocop-rspec-3.1.0

- old
+ new

@@ -927,9 +927,16 @@
   Include:
     - "**/*_spec*rb*"
     - "**/spec/**/*"
   Reference: https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/SpecFilePathSuffix
 
+RSpec/StringAsInstanceDoubleConstant:
+  Description: Do not use a string as `instance_double` constant.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '3.1'
+  Reference: https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/StringAsInstanceDoubleConstant
+
 RSpec/StubbedMock:
   Description: Checks that message expectations do not have a configured response.
   Enabled: true
   VersionAdded: '1.44'
   Reference: https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/StubbedMock