ale/test/fixers/test_ocamlformat_fixer_callback.vader

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Before:
Save g:ale_ocaml_ocamlformat_executable
Save g:ale_ocaml_ocamlformat_options
" Use an invalid global executable, so we don't match it.
let g:ale_ocaml_ocamlformat_executable = 'xxxinvalid'
let g:ale_ocaml_ocamlformat_options = ''
call ale#test#SetDirectory('/testplugin/test/fixers')
After:
Restore
call ale#test#RestoreDirectory()
Execute(The ocamlformat callback should return the correct default values):
call ale#test#SetFilename('../ocaml-test-files/testfile.re')
AssertEqual
\ {
\ 'command': ale#Escape('xxxinvalid')
\ . ' --name=%s -',
\ },
\ ale#fixers#ocamlformat#Fix(bufnr(''))
Execute(The ocamlformat callback should include custom ocamlformat options):
let g:ale_ocaml_ocamlformat_options = "-m 78"
call ale#test#SetFilename('../ocaml-test-files/testfile.re')
AssertEqual
\ {
\ 'command': ale#Escape('xxxinvalid')
\ . ' ' . g:ale_ocaml_ocamlformat_options
\ . ' --name=%s -',
\ },
\ ale#fixers#ocamlformat#Fix(bufnr(''))