Fix #1566 - Add g:ale_python_flake8_change_directory

1 files changed, 9 insertions, 0 deletions

diff --git a/test/command_callback/test_flake8_command_callback.vader b/test/command_callback/test_flake8_command_callback.vader
index 6297bd3f..c275915f 100644
--- a/test/command_callback/test_flake8_command_callback.vader
+++ b/test/command_callback/test_flake8_command_callback.vader
@@ -2,11 +2,13 @@ Before:
   Save g:ale_python_flake8_executable
   Save g:ale_python_flake8_options
   Save g:ale_python_flake8_use_global
+  Save g:ale_python_flake8_change_directory
 
   unlet! g:ale_python_flake8_executable
   unlet! g:ale_python_flake8_args
   unlet! g:ale_python_flake8_options
   unlet! g:ale_python_flake8_use_global
+  unlet! g:ale_python_flake8_change_directory
 
   let b:bin_dir = has('win32') ? 'Scripts' : 'bin'
 
@@ -44,6 +46,13 @@ Execute(The flake8 callbacks should return the correct default values):
   \   . ale#Escape('flake8') . ' --format=default -',
   \ ale_linters#python#flake8#GetCommand(bufnr(''), ['2.9.9'])
 
+Execute(The option for disabling changing directories should work):
+  let g:ale_python_flake8_change_directory = 0
+
+  AssertEqual
+  \ ale#Escape('flake8') . ' --format=default --stdin-display-name %s -',
+  \ ale_linters#python#flake8#GetCommand(bufnr(''), ['3.0.0'])
+
 Execute(The flake8 command callback should let you set options):
   let g:ale_python_flake8_options = '--some-option'