1 files changed, 141 insertions, 0 deletions
diff --git a/test/fixers/test_pycln_fixer_callback.vader b/test/fixers/test_pycln_fixer_callback.vader
new file mode 100644
index 00000000..30cfaa3b
--- /dev/null
+++ b/test/fixers/test_pycln_fixer_callback.vader
@@ -0,0 +1,141 @@
+Before:
+  call ale#assert#SetUpFixerTest('python', 'pycln')
+
+  let b:bin_dir = has('win32') ? 'Scripts' : 'bin'
+
+  let b:cmd_tail = ' --silence'
+After:
+  call ale#assert#TearDownFixerTest()
+
+  unlet! g:dir
+  unlet! b:bin_dir
+
+Execute(The pycln callback should return the correct default values):
+  let file_path = g:dir . '/../test-files/python/with_virtualenv/subdir/foo/bar.py'
+
+  silent execute 'file ' . fnameescape(file_path)
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/subdir'),
+  \   'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/env/' . b:bin_dir . '/pycln')) . b:cmd_tail . ' -',
+  \ }
+
+Execute(The pycln callback should not use stdin for older versions (< 1.3.0)):
+  let file_path = g:dir . '/../test-files/python/with_virtualenv/subdir/foo/bar.py'
+
+  silent execute 'file ' . fnameescape(file_path)
+
+  GivenCommandOutput ['pycln, version 1.2.99']
+  AssertFixer
+  \ {
+  \   'cwd': ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/subdir'),
+  \   'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/env/' . b:bin_dir . '/pycln')) . b:cmd_tail . ' %s',
+  \ }
+
+Execute(The pycln callback should not change directory if the option is set to 0):
+  let g:ale_python_pycln_change_directory = 0
+
+  let file_path = g:dir . '/../test-files/python/with_virtualenv/subdir/foo/bar.py'
+
+  silent execute 'file ' . fnameescape(file_path)
+
+  let fname = ale#Escape(ale#path#Simplify(file_path))
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/env/' . b:bin_dir . '/pycln')) . b:cmd_tail . ' -',
+  \ }
+
+Execute(The pycln callback should respect custom options):
+  let g:ale_python_pycln_options = '--expand-stars --no-gitignore'
+
+  let file_path = g:dir . '/../test-files/python/with_virtualenv/subdir/foo/bar.py'
+
+  silent execute 'file ' . fnameescape(file_path)
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/subdir'),
+  \   'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/python/with_virtualenv/env/' . b:bin_dir . '/pycln'))
+  \     . ' --expand-stars --no-gitignore'  . b:cmd_tail . ' -',
+  \ }
+
+Execute(Pipenv is detected when python_pycln_auto_pipenv is set):
+  let g:ale_python_pycln_auto_pipenv = 1
+  let g:ale_python_pycln_change_directory = 0
+
+  let file_path = '../test-files/python/pipenv/whatever.py'
+
+  call ale#test#SetFilename(file_path)
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape('pipenv') . ' run pycln' . b:cmd_tail . ' -'
+  \ }
+
+Execute(Poetry is detected when python_pycln_auto_poetry is set):
+  let g:ale_python_pycln_auto_poetry = 1
+  let g:ale_python_pycln_change_directory = 0
+
+  call ale#test#SetFilename('../test-files/python/poetry/whatever.py')
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape('poetry') . ' run pycln' . b:cmd_tail . ' -'
+  \ }
+
+Execute(Poetry is detected when python_pycln_auto_poetry is set, and cwd respects change_directory option):
+  let g:ale_python_pycln_auto_poetry = 1
+  let g:ale_python_pycln_change_directory = 1
+
+  call ale#test#SetFilename('../test-files/python/poetry/whatever.py')
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': ale#path#Simplify(g:dir . '/../test-files/python/poetry'),
+  \   'command': ale#Escape('poetry') . ' run pycln' . b:cmd_tail . ' -'
+  \ }
+
+Execute(configuration files set in _config should be supported):
+  let g:ale_python_pycln_change_directory = 0
+  let g:ale_python_pycln_config_file = ale#path#Simplify(g:dir . '/../test-files/pycln/other_config.xml')
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape('pycln')
+  \     . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/pycln/other_config.xml'))
+  \     . b:cmd_tail . ' -'
+  \ }
+
+Execute(configuration file set in _options overrides _config):
+  let g:ale_python_pycln_change_directory = 0
+  let g:ale_python_pycln_config_file = '/foo.xml'
+  let g:ale_python_pycln_options = '--config /bar.xml'
+
+  GivenCommandOutput ['pycln, version 1.3.0']
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape('pycln') . ' --config /bar.xml' . b:cmd_tail . ' -'
+  \ }
+
+  let b:ale_python_pycln_options = '-x --config /bar.xml'
+
+  AssertFixer
+  \ {
+  \   'cwd': '%s:h',
+  \   'command': ale#Escape('pycln') . ' -x --config /bar.xml' . b:cmd_tail . ' -'
+  \ }
+