Fix #288 - Add a command for running ALE

This commit is contained in:
w0rp 2017-02-28 09:10:58 +00:00
parent 31d328b272
commit ceeff6c723
3 changed files with 75 additions and 2 deletions

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@ -1123,6 +1123,14 @@ Some linters may have requirements for some other plugins being installed.
===============================================================================
6. Commands/Keybinds *ale-commands*
ALELint *ALELint*
Run ALE once for the current buffer. This command can be used to run ALE
manually, instead of automatically, if desired.
A plug mapping `<Plug>(ale_lint)` is defined for this command.
ALEPrevious *ALEPrevious*
ALEPreviousWrap *ALEPreviousWrap*
ALENext *ALENext*
@ -1403,7 +1411,7 @@ ale#statusline#Status() *ale#statusline#Status()*
%{ale#statusline#Status()}
ALELint *ALELint*
ALELint *ALELint-autocmd*
This |User| autocommand is triggered by ALE every time it completes a lint
operation. It can be used to update statuslines, send notifications, or
complete any other operation that needs to be done after a lint run.

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@ -208,9 +208,12 @@ command! ALEPreviousWrap :call ale#loclist_jumping#Jump('before', 1)
command! ALENext :call ale#loclist_jumping#Jump('after', 0)
command! ALENextWrap :call ale#loclist_jumping#Jump('after', 1)
" A command for turning ALE on or off.
command! ALEToggle :call s:ALEToggle()
" A command for linting manually.
command! ALELint :call ale#Queue(0)
" Define command to get information about current filetype.
" Define a command to get information about current filetype.
command! ALEInfo :call ale#debugging#Info()
" The same, but copy output to your clipboard.
command! ALEInfoToClipboard :call ale#debugging#InfoToClipboard()
@ -221,6 +224,7 @@ nnoremap <silent> <Plug>(ale_previous_wrap) :ALEPreviousWrap<Return>
nnoremap <silent> <Plug>(ale_next) :ALENext<Return>
nnoremap <silent> <Plug>(ale_next_wrap) :ALENextWrap<Return>
nnoremap <silent> <Plug>(ale_toggle) :ALEToggle<Return>
nnoremap <silent> <Plug>(ale_lint) :ALELint<Return>
" Housekeeping

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@ -0,0 +1,61 @@
Before:
let g:expected_loclist = [{
\ 'bufnr': bufnr('%'),
\ 'lnum': 2,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': 'foo bar',
\ 'type': 'E',
\ 'nr': -1,
\ 'pattern': '',
\ 'valid': 1,
\}]
let g:expected_groups = [
\ 'ALECleanupGroup',
\ 'ALECursorGroup',
\ 'ALEHighlightBufferGroup',
\ 'ALERunOnEnterGroup',
\ 'ALERunOnTextChangedGroup',
\]
function! ToggleTestCallback(buffer, output)
return [{
\ 'bufnr': a:buffer,
\ 'lnum': 2,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': a:output[0],
\ 'type': 'E',
\ 'nr': -1,
\}]
endfunction
call ale#linter#Define('foobar', {
\ 'name': 'testlinter',
\ 'callback': 'ToggleTestCallback',
\ 'executable': 'echo',
\ 'command': 'echo foo bar',
\})
After:
unlet! g:expected_loclist
unlet! g:expected_groups
let g:ale_buffer_info = {}
call ale#linter#Reset()
delfunction ToggleTestCallback
Given foobar (Some imaginary filetype):
foo
bar
baz
Execute(ALELint should run the linters):
AssertEqual 'foobar', &filetype
ALELint
call ale#engine#WaitForJobs(2000)
" Check the loclist
AssertEqual g:expected_loclist, getloclist(0)