1# Defends: a multi-file edit that renames a symbol and its caller, behavior intact.
 2- id: rename-across-files
 3  fixture: greeter
 4  turns:
 5    - rename the greeting method to salutation everywhere, including its caller
 6  expect:
 7    verify: ruby main.rb
 8    files:
 9      lib.rb:
10        contains: ["salutation"]
11        not_contains: ["def greeting"]
12      main.rb:
13        contains: ["salutation"]
14        not_contains: ["greeting"]