class RuboCop::Cop::RSpec::MessageExpectation


expect(foo).to receive(:bar)
# good
allow(foo).to receive(:bar)
# bad
@example ‘EnforcedStyle: expect`
allow(foo).to receive(:bar)
# good
expect(foo).to receive(:bar)
# bad
@example `EnforcedStyle: allow`
`EnforcedStyle` option and supports `–auto-gen-config`.
This cop can be configured in your configuration using the
Checks for consistent message expectation style.

def on_send(node) 

def on_send(node)
  message_expectation(node) do |match|
    return correct_style_detected if preferred_style?(match)
    message = format(MSG, style: style)
    add_offense(match.loc.selector, message: message) do
      opposite_style_detected
    end
  end
end

def preferred_style?(expectation) 

def preferred_style?(expectation)
  expectation.method_name.equal?(style)
end