ale/test/fixers/test_hfmt_fixer_callback.vader
Zack Kourouma 07dad64acb adds fixer support for hfmt (#1027)
Add support for fixing Haskell with hfmt
2017-10-24 22:29:04 +01:00

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Before:
Save g:ale_haskell_hfmt_executable
" Use an invalid global executable, so we don't match it.
let g:ale_haskell_hfmt_executable = 'xxxinvalid'
call ale#test#SetDirectory('/testplugin/test/fixers')
After:
Restore
call ale#test#RestoreDirectory()
Execute(The hfmt callback should return the correct default values):
call ale#test#SetFilename('../haskell_files/testfile.hs')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape('xxxinvalid')
\ . ' -w'
\ . ' %t',
\ },
\ ale#fixers#hfmt#Fix(bufnr(''))