%YAML 1.1
---
- name: remove-possible-simple-key-bug
  fail: true
  mark: { line: 2, column: 4 }
  mark2: { line: 2, column: 1 }
  error: "While scanning a simple key, could not find expected ':'"
  yaml: |
    foo: &A bar
    *A ]    # The ']' indicator triggers remove_possible_simple_key,
            # which should raise an error.