ale/test/fixers/test_autopep8_fixer_callbac...

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Before:
Save g:ale_python_autopep8_executable
Save g:ale_python_autopep8_options
" Use an invalid global executable, so we don't match it.
let g:ale_python_autopep8_executable = 'xxxinvalid'
let g:ale_python_autopep8_options = ''
silent! execute 'cd /testplugin/test/command_callback'
silent cd ..
silent cd command_callback
let g:dir = getcwd()
After:
Restore
silent execute 'cd ' . fnameescape(g:dir)
" Set the file to something else,
" or we'll cause issues when running other tests
silent file 'dummy.py'
unlet! g:dir
Execute(The autopep8 callback should return the correct default values):
AssertEqual
\ 0,
\ ale#fixers#autopep8#Fix(bufnr(''))
silent execute 'file ' . fnameescape(g:dir . '/python_paths/with_virtualenv/subdir/foo/bar.py')
AssertEqual
\ {'command': "'" . g:dir . "/python_paths/with_virtualenv/env/bin/autopep8' -" },
\ ale#fixers#autopep8#Fix(bufnr(''))
Execute(The autopep8 callback should include options):
let g:ale_python_autopep8_options = '--some-option'
silent execute 'file ' . fnameescape(g:dir . '/python_paths/with_virtualenv/subdir/foo/bar.py')
AssertEqual
\ {'command': "'" . g:dir . "/python_paths/with_virtualenv/env/bin/autopep8' --some-option -" },
\ ale#fixers#autopep8#Fix(bufnr(''))