class RuboCop::Cop::Minitest::AssertMatch


assert_match(matcher, string, ‘the message’)
assert_match(regex, string)
# good
assert(matcher.match(string), ‘the message’)
assert(matcher.match(string))
# bad
@example
instead of using ‘assert(matcher.match(string))`.
This cop enforces the test to use `assert_match`

def autocorrect(node) 

def autocorrect(node)
  lambda do |corrector|
    assert_with_match(node) do |_, matcher, actual|
      corrector.replace(node.loc.selector, 'assert_match')
      replacement = [matcher, actual].map(&:source).join(', ')
      corrector.replace(first_argument_range(node), replacement)
    end
  end
end

def node_arguments(matcher, actual, message) 

def node_arguments(matcher, actual, message)
  [matcher.source, actual.source, message&.source].compact.join(', ')
end

def on_send(node) 

def on_send(node)
  assert_with_match(node) do
    |first_receiver_arg, matcher, actual, rest_receiver_arg|
    message = rest_receiver_arg.first
    arguments = node_arguments(matcher, actual, message)
    receiver = [first_receiver_arg.source, message&.source].compact.join(', ')
    offense_message = format(MSG, arguments: arguments, receiver: receiver)
    add_offense(node, message: offense_message)
  end
end