ale/test/command_callback/test_pydocstyle_command_callback.vader
pmacosta fdd37acc1f Add support for pydocstyle linter (#2085)
The linter can correctly parse pydocstyle output with any of the following
command-line options enabled: --explain, --source, --debug, and/or
--verbose
2018-12-06 11:27:03 -07:00

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Before:
call ale#assert#SetUpLinterTest('python', 'pydocstyle')
After:
call ale#assert#TearDownLinterTest()
Execute(The pydocstyle command callback should return default string):
AssertLinter 'pydocstyle',
\ ale#path#BufferCdString(bufnr(''))
\ . ale#Escape('pydocstyle') . ' ' . ale#Escape('dummy.txt')
Execute(The pydocstyle command callback should allow options):
let g:ale_python_pydocstyle_options = '--verbose'
AssertLinter 'pydocstyle',
\ ale#path#BufferCdString(bufnr(''))
\ . ale#Escape('pydocstyle') . ' --verbose ' . ale#Escape('dummy.txt')
Execute(The pydocstyle executable should be configurable):
let g:ale_python_pydocstyle_executable = '~/.local/bin/pydocstyle'
AssertLinter '~/.local/bin/pydocstyle',
\ ale#path#BufferCdString(bufnr(''))
\ . ale#Escape('~/.local/bin/pydocstyle') . ' ' . ale#Escape('dummy.txt')
Execute(Setting executable to 'pipenv' appends 'run pydocstyle'):
let g:ale_python_pydocstyle_executable = 'path/to/pipenv'
AssertLinter 'path/to/pipenv',
\ ale#path#BufferCdString(bufnr(''))
\ . ale#Escape('path/to/pipenv') . ' run pydocstyle ' . ale#Escape('dummy.txt')
Execute(Pipenv is detected when python_pydocstyle_auto_pipenv is set):
let g:ale_python_pydocstyle_auto_pipenv = 1
call ale#test#SetFilename('/testplugin/test/python_fixtures/pipenv/whatever.py')
AssertLinter 'pipenv',
\ ale#path#BufferCdString(bufnr(''))
\ . ale#Escape('pipenv') . ' run pydocstyle ' . ale#Escape('whatever.py')