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Before:
Save &filetype
Save g:ale_buffer_info
Save g:ale_lint_on_enter
let g:buf = bufnr('')
let g:ale_lint_on_enter = 1
let g:ale_run_synchronously = 1
function! TestCallback(buffer, output)
return [{
\ 'lnum': 1,
\ 'col': 3,
\ 'text': 'baz boz',
\}]
endfunction
call ale#linter#Define('foobar', {
\ 'name': 'testlinter',
\ 'callback': 'TestCallback',
\ 'executable': 'true',
\ 'command': 'true',
\})
After:
Restore
unlet! g:buf
let g:ale_run_synchronously = 0
delfunction TestCallback
call ale#linter#Reset()
call setloclist(0, [])
Execute(The file changed event function should set b:ale_file_changed):
let g:ale_lint_on_enter = 0
if has('gui')
new
else
e test
endif
call ale#events#FileChangedEvent(g:buf)
close
" We should set the flag in the other buffer
AssertEqual 1, getbufvar(g:buf, 'ale_file_changed')
Execute(The file changed event function should lint the current buffer when it has changed):
set filetype=foobar
call ale#events#FileChangedEvent(bufnr(''))
AssertEqual [{
\ 'bufnr': bufnr(''),
\ 'lnum': 1,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': 'baz boz',
\ 'type': 'E',
\ 'nr': -1,
\ 'pattern': '',
\ 'valid': 1,
\ }], getloclist(0)
Execute(The buffer should be checked after entering it after the file has changed):
let b:ale_file_changed = 1
set filetype=foobar
call ale#events#EnterEvent(bufnr(''))
AssertEqual [{
\ 'bufnr': bufnr(''),
\ 'lnum': 1,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': 'baz boz',
\ 'type': 'E',
\ 'nr': -1,
\ 'pattern': '',
\ 'valid': 1,
\ }], getloclist(0)
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