Before:
  runtime ale_linters/ansible/ansible_lint.vim
  call ale#test#SetFilename('main.yml')

  let b:ale_warn_about_trailing_whitespace = 1

After:
  unlet! b:ale_warn_about_trailing_whitespace

  call ale#linter#Reset()

Execute(The ansible-lint handler should handle basic errors):
  AssertEqual
  \ [
  \   {
  \    'lnum': 35,
  \    'col': 0,
  \    'type': 'E',
  \    'text': 'Trailing whitespace',
  \    'code': 'EANSIBLE0002',
  \   },
  \ ],
  \ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
  \ fnamemodify(tempname(), ':h') . '/main.yml:35: [EANSIBLE0002] Trailing whitespace',
  \ ])

Execute(The ansible-lint handler should supress trailing whitespace output when the option is used):
  let b:ale_warn_about_trailing_whitespace = 0

  AssertEqual
  \ [
  \ ],
  \ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
  \ fnamemodify(tempname(), ':h') . '/main.yml:35: [EANSIBLE0002] Trailing whitespace',
  \ ])

Execute (The ansible-lint handler should handle names with spaces):
  AssertEqual
  \ [
  \   {
  \     'lnum': 6,
  \     'col': 6,
  \     'type': 'E',
  \     'text': 'indentation is not a multiple of four',
  \     'code': 'E111',
  \   },
  \ ],
  \ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
  \ fnamemodify(tempname(), ':h') . '/main.yml:6:6: E111 indentation is not a multiple of four',
  \ ])

Execute (The ansible-lint handler should ignore errors from other files):
  AssertEqual
  \ [
  \ ],
  \ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
  \   '/foo/bar/roles/main.yml:6:6: E111 indentation is not a multiple of four',
  \ ])