ale/test/fixers/test_golines_fixer_callback...

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Before:
Save g:ale_go_golines_executable
Save g:ale_go_golines_options
Save g:ale_go_go111module
" Use an invalid global executable, so we don't match it.
let g:ale_go_golines_executable = 'xxxinvalid'
let g:ale_go_golines_options = ''
call ale#test#SetDirectory('/testplugin/test/fixers')
After:
Restore
unlet! b:ale_go_go111module
call ale#test#RestoreDirectory()
Execute(The golines callback should return 0 when the executable isn't executable):
AssertEqual
\ 0,
\ ale#fixers#golines#Fix(bufnr(''))
Execute(The golines callback should return the correct default values):
let g:ale_go_golines_executable = has('win32') ? 'cmd' : 'echo'
AssertEqual
\ {
\ 'command': ale#Escape(g:ale_go_golines_executable),
\ },
\ ale#fixers#golines#Fix(bufnr(''))
Execute(The golines callback should include custom golines options):
let g:ale_go_golines_executable = has('win32') ? 'cmd' : 'echo'
let g:ale_go_golines_options = "--max-len --shorten-comments"
AssertEqual
\ {
\ 'command': ale#Escape(g:ale_go_golines_executable)
\ . ' ' . g:ale_go_golines_options,
\ },
\ ale#fixers#golines#Fix(bufnr(''))
Execute(The golines callback should support Go environment variables):
let g:ale_go_golines_executable = has('win32') ? 'cmd' : 'echo'
let g:ale_go_go111module = 'off'
AssertEqual
\ {
\ 'command': ale#Env('GO111MODULE', 'off')
\ . ale#Escape(g:ale_go_golines_executable)
\ },
\ ale#fixers#golines#Fix(bufnr(''))