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Before:
Save g:ale_run_synchronously
Save g:ale_emulate_job_failure
Save g:ale_buffer_info
let g:ale_run_synchronously = 1
let g:ale_buffer_info = {}
let b:ale_history = []
call ale#linter#Reset()
call ale#assert#SetUpLinterTestCommands()
call ale#linter#Define('foobar', {
\ 'name': 'lint_file_linter',
\ 'callback': 'LintFileCallback',
\ 'executable': has('win32') ? 'cmd' : 'echo',
\ 'command': {b -> ale#command#Run(b, 'echo', {-> ale#command#Run(b, 'echo', {-> 'foo'})})},
\ 'read_buffer': 0,
\})
" Run the test commands in the shell.
let g:ale_run_synchronously_emulate_commands = 0
After:
Restore
call ale#assert#TearDownLinterTest()
unlet! g:ale_run_synchronously_callbacks
Given foobar (Some imaginary filetype):
Execute(It should be possible to compute an executable to check based on the result of commands):
AssertLinter has('win32') ? 'cmd' : 'echo', 'foo'
ALELint
call ale#test#FlushJobs()
AssertEqual
\ 1,
\ len(filter(copy(b:ale_history), 'string(v:val.command) =~# ''foo'''))
Execute(It handle the deferred command failing):
let g:ale_emulate_job_failure = 1
AssertLinter has('win32') ? 'cmd' : 'echo', 0
ALELint
call ale#test#FlushJobs()
AssertEqual
\ 0,
\ len(filter(copy(b:ale_history), 'string(v:val.command) =~# ''foo'''))
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