ale/test/linter/test_pylama.vader

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Before:
call ale#assert#SetUpLinterTest('python', 'pylama')
call ale#test#SetFilename('test.py')
let b:bin_dir = has('win32') ? 'Scripts' : 'bin'
let b:command_tail = ' %s'
After:
unlet! b:bin_dir
unlet! b:executable
unlet! b:command_tail
call ale#assert#TearDownLinterTest()
Execute(The default pylama command should be correct):
AssertLinterCwd ale#path#Simplify(g:dir)
AssertLinter 'pylama', ale#Escape('pylama') . b:command_tail
Execute(The option for disabling changing directories should work):
let g:ale_python_pylama_change_directory = 0
AssertLinterCwd ''
AssertLinter 'pylama', ale#Escape('pylama') . b:command_tail
Execute(The pylama executable should be configurable, and escaped properly):
let g:ale_python_pylama_executable = 'executable with spaces'
AssertLinterCwd ale#path#Simplify(g:dir)
AssertLinter 'executable with spaces',
\ ale#Escape('executable with spaces') . b:command_tail
Execute(The pylama command callback should let you set options):
let g:ale_python_pylama_options = '--some-option'
AssertLinterCwd ale#path#Simplify(g:dir)
AssertLinter 'pylama', ale#Escape('pylama') . ' --some-option' . b:command_tail
Execute(The pylama command callback should switch directories to the detected project root):
silent execute 'file ' . fnameescape(g:dir . '/../test-files/python/no_virtualenv/subdir/foo/bar.py')
AssertLinterCwd ale#path#Simplify(g:dir . '/../test-files/python/no_virtualenv/subdir')
AssertLinter 'pylama', ale#Escape('pylama') . b:command_tail
Execute(The pylama command callback shouldn't detect virtualenv directories where they don't exist):
call ale#test#SetFilename('../test-files/python/no_virtualenv/subdir/foo/bar.py')
AssertLinterCwd ale#path#Simplify(g:dir . '/../test-files/python/no_virtualenv/subdir')
AssertLinter 'pylama', ale#Escape('pylama') . b:command_tail
Execute(The pylama command callback should detect virtualenv directories and switch to the project root):
call ale#test#SetFilename('../test-files/python/with_virtualenv/subdir/foo/bar.py')
let b:executable = ale#path#Simplify(
\ g:dir . '/../test-files/python/with_virtualenv/env/' . b:bin_dir . '/pylama'
\)
AssertLinterCwd ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/subdir')
AssertLinter b:executable, ale#Escape(b:executable) . b:command_tail
Execute(You should able able to use the global pylama instead):
call ale#test#SetFilename('../test-files/python/with_virtualenv/subdir/foo/bar.py')
let g:ale_python_pylama_use_global = 1
AssertLinterCwd ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/subdir')
AssertLinter 'pylama', ale#Escape('pylama') . b:command_tail
Execute(Setting executable to 'pipenv' appends 'run pylama'):
let g:ale_python_pylama_executable = 'path/to/pipenv'
AssertLinter 'path/to/pipenv',
\ ale#Escape('path/to/pipenv') . ' run pylama' . b:command_tail
Execute(Pipenv is detected when python_pylama_auto_pipenv is set):
let g:ale_python_pylama_auto_pipenv = 1
call ale#test#SetFilename('../test-files/python/pipenv/whatever.py')
AssertLinter 'pipenv', ale#Escape('pipenv') . ' run pylama' . b:command_tail