An error occurred while Style/ExplicitBlockArgument

[yarafan]

Rubocop fails to process file with following code

module WorkerHelper
  # clear workers around each test case
  def around
    Sidekiq::Worker.clear_all
    super { yield }
    Sidekiq::Worker.clear_all
  end

  def assert_last_job_args(expected, worker)
    assert_equal Array.wrap(expected), worker.jobs.last["args"]
  end
end

---

Expected behavior

Got an error message "Consider using explicit block argument in the surrounding method's signature over yield."

Actual behavior

Got "An error occurred while Style/ExplicitBlockArgument"
Stacktrace

undefined method `name' for #<Parser::Source::Map::Keyword:0x00007febb4d43c10>
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/style/explicit_block_argument.rb:103:in `add_block_argument'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/style/explicit_block_argument.rb:72:in `block (2 levels) in on_yield'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/base.rb:340:in `correct'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/base.rb:127:in `add_offense'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/style/explicit_block_argument.rb:69:in `block in on_yield'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/style/explicit_block_argument.rb:60:in `yielding_block?'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/style/explicit_block_argument.rb:60:in `on_yield'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:100:in `public_send'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:100:in `block (2 levels) in trigger_responding_cops'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:166:in `with_cop_error_handling'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:99:in `block in trigger_responding_cops'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:98:in `each'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:98:in `trigger_responding_cops'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:69:in `on_yield'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:158:in `on_block'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:71:in `on_block'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `block in on_dstr'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `each'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `on_dstr'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:71:in `on_begin'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:154:in `on_def'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:71:in `on_def'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `block in on_dstr'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `each'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:137:in `on_dstr'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:71:in `on_begin'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:138:in `on_while'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:71:in `on_module'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-ast-1.4.1/lib/rubocop/ast/traversal.rb:20:in `walk'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/commissioner.rb:86:in `investigate'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/team.rb:157:in `investigate_partial'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cop/team.rb:83:in `investigate'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:315:in `inspect_file'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:259:in `block in do_inspection_loop'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:293:in `block in iterate_until_no_changes'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:286:in `loop'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:286:in `iterate_until_no_changes'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:255:in `do_inspection_loop'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:132:in `block in file_offenses'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:157:in `file_offense_cache'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:131:in `file_offenses'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:122:in `process_file'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:101:in `block in each_inspected_file'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:100:in `each'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:100:in `reduce'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:100:in `each_inspected_file'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:86:in `inspect_files'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/runner.rb:47:in `run'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/command/execute_runner.rb:26:in `block in execute_runner'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/command/execute_runner.rb:52:in `with_redirect'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/command/execute_runner.rb:25:in `execute_runner'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/command/execute_runner.rb:17:in `run'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/command.rb:11:in `run'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli/environment.rb:18:in `run'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli.rb:65:in `run_command'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli.rb:72:in `execute_runners'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/lib/rubocop/cli.rb:41:in `run'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/exe/rubocop:13:in `block in <top (required)>'
.rbenv/versions/2.7.2/lib/ruby/2.7.0/benchmark.rb:308:in `realtime'
.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/rubocop-1.9.1/exe/rubocop:12:in `<top (required)>'
.rbenv/versions/2.7.2/bin/rubocop:23:in `load'
.rbenv/versions/2.7.2/bin/rubocop:23:in `<main>'

Steps to reproduce the problem

Run rubocop -d on file with following contents

module WorkerHelper
  # clear workers around each test case
  def around
    Sidekiq::Worker.clear_all
    super { yield }
    Sidekiq::Worker.clear_all
  end

  def assert_last_job_args(expected, worker)
    assert_equal Array.wrap(expected), worker.jobs.last["args"]
  end
end

with no additional configuration

RuboCop version

$ [bundle exec] rubocop -V
1.9.1 (using Parser 3.0.0.0, rubocop-ast 1.4.1, running on ruby 2.7.2 x86_64-darwin20)
  - rubocop-performance 1.9.2