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path: root/test/fixers/test_refmt_fixer_callback.vader
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Before:
  Save g:ale_reasonml_refmt_executable
  Save g:ale_reasonml_refmt_options

  " Use an invalid global executable, so we don't match it.
  let g:ale_reasonml_refmt_executable = 'xxxinvalid'
  let g:ale_reasonml_refmt_options = ''

  call ale#test#SetDirectory('/testplugin/test/fixers')

After:
  Restore

  call ale#test#RestoreDirectory()

Execute(The refmt callback should return the correct default values):
  call ale#test#SetFilename('../test-files/reasonml/testfile.re')

  AssertEqual
  \ {
  \   'read_temporary_file': 1,
  \   'command': ale#Escape('xxxinvalid')
  \     . ' --in-place'
  \     . ' %t',
  \ },
  \ ale#fixers#refmt#Fix(bufnr(''))

Execute(The refmt callback should include custom refmt options):
  let g:ale_reasonml_refmt_options = "-w 80"
  call ale#test#SetFilename('../test-files/reasonml/testfile.re')

  AssertEqual
  \ {
  \   'read_temporary_file': 1,
  \   'command': ale#Escape('xxxinvalid')
  \     . ' ' . g:ale_reasonml_refmt_options
  \     . ' --in-place'
  \     . ' %t',
  \ },
  \ ale#fixers#refmt#Fix(bufnr(''))