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Remove unnecessary exe check for black

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This commit is contained in:
Miklós Tusz 2018-10-11 11:29:09 -04:00
parent 63e76875d5
commit 4bf260e953
2 changed files with 4 additions and 10 deletions
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6
autoload/ale/fixers/black.vim
View File

@ -18,10 +18,6 @@ endfunction
function! ale#fixers#black#Fix(buffer) abort
let l:executable = ale#fixers#black#GetExecutable(a:buffer)
if !executable(l:executable)
return 0
endif
let l:exec_args = l:executable =~? 'pipenv$'
\ ? ' run black'
\ : ''
@ -29,7 +25,7 @@ function! ale#fixers#black#Fix(buffer) abort
let l:options = ale#Var(a:buffer, 'python_black_options')
return {
\ 'command': ale#Escape(l:executable) . l:exec_args
\ 'command': ale#Escape(l:executable. l:exec_args)
\ . (!empty(l:options) ? ' ' . l:options : '')
\ . ' -',
\}

8
test/fixers/test_black_fixer_callback.vader
View File

@ -5,6 +5,7 @@ Before:
" Use an invalid global executable, so we don't match it.
let g:ale_python_black_executable = 'xxxinvalid'
let g:ale_python_black_options = ''
let g:ale_python_black_auto_pipenv = 0
call ale#test#SetDirectory('/testplugin/test/fixers')
silent cd ..
@ -21,10 +22,6 @@ After:
call ale#test#RestoreDirectory()
Execute(The black callback should return the correct default values):
AssertEqual
\ 0,
\ ale#fixers#black#Fix(bufnr(''))
silent execute 'file ' . fnameescape(g:dir . '/python_paths/with_virtualenv/subdir/foo/bar.py')
AssertEqual
\ {'command': ale#Escape(ale#path#Simplify(g:dir . '/python_paths/with_virtualenv/env/' . b:bin_dir . '/black')) . ' -'},
@ -40,7 +37,8 @@ Execute(The black callback should include options):
Execute(Pipenv is detected when python_black_auto_pipenv is set):
let g:ale_python_black_auto_pipenv = 1
call ale#test#SetFilename('/testplugin/test/python_fixtures/pipenv/whatever.py')
AssertEqual
\ {'command': 'pipenv run mypy' },
\ {'command': ale#Escape('pipenv run black') . ' -'},
\ ale#fixers#black#Fix(bufnr(''))