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Before:
Save g:ale_echo_cursor
Save g:ale_fix_on_save
Save g:ale_fixers
Save g:ale_lint_on_save
Save g:ale_set_highlights
Save g:ale_set_lists_synchronously
Save g:ale_set_loclist
Save g:ale_set_quickfix
Save g:ale_set_signs
let g:ale_run_synchronously = 1
let g:ale_set_lists_synchronously = 1
" Disable the things we don't need, but leave enabled what we do.
let g:ale_echo_cursor = 0
let g:ale_set_signs = 0
let g:ale_set_quickfix = 0
let g:ale_set_loclist = 1
let g:ale_set_highlights = 0
let g:ale_echo_cursor = 0
function! TestCallback(buffer, output)
return [{'lnum': 1, 'col': 1, 'text': 'xxx'}]
endfunction
function AddLine(buffer, lines) abort
return a:lines + ['x']
endfunction
let g:ale_fixers = {
\ 'testft': ['AddLine'],
\}
call ale#linter#PreventLoading('testft')
call ale#linter#Define('testft', {
\ 'name': 'testlinter',
\ 'callback': 'TestCallback',
\ 'executable': has('win32') ? 'cmd' : 'true',
\ 'command': 'true',
\})
Given testft (An empty file):
After:
Restore
unlet! g:ale_run_synchronously
unlet! b:ale_quitting
delfunction TestCallback
delfunction AddLine
call ale#linter#Reset()
call setloclist(0, [])
Execute(No linting should be done on :wq or :x):
let g:ale_lint_on_save = 1
let g:ale_fix_on_save = 0
" First try just the SaveEvent, to be sure that we set errors in the test.
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual 1, len(ale#test#GetLoclistWithoutNewerKeys())
" Now try doing it again, but where we run the quit event first.
call setloclist(0, [])
call ale#events#QuitEvent(bufnr(''))
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual [], ale#test#GetLoclistWithoutNewerKeys()
Execute(No linting should be for :w after :q fails):
let g:ale_lint_on_save = 1
let g:ale_fix_on_save = 0
call ale#events#QuitEvent(bufnr(''))
call ale#test#FlushJobs()
" Simulate 2 seconds passing.
let b:ale_quitting -= 1000
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual 1, len(ale#test#GetLoclistWithoutNewerKeys())
Execute(No linting should be done on :wq or :x after fixing files):
let g:ale_lint_on_save = 1
let g:ale_fix_on_save = 1
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual 1, len(ale#test#GetLoclistWithoutNewerKeys())
" Now try doing it again, but where we run the quit event first.
call setloclist(0, [])
call ale#events#QuitEvent(bufnr(''))
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual [], ale#test#GetLoclistWithoutNewerKeys()
Execute(Linting should be done after :q fails and fixing files):
let g:ale_lint_on_save = 1
let g:ale_fix_on_save = 1
call ale#events#QuitEvent(bufnr(''))
call ale#test#FlushJobs()
" Simulate 2 seconds passing.
let b:ale_quitting -= 1000
call ale#events#SaveEvent(bufnr(''))
call ale#test#FlushJobs()
AssertEqual 1, len(ale#test#GetLoclistWithoutNewerKeys())
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