ale/test/linter/test_elm_ls.vader

Before:
  call ale#assert#SetUpLinterTest('elm', 'elm_ls')

After:
  call ale#assert#TearDownLinterTest()

Execute(The default executable path should be correct):
  call ale#test#SetFilename('../test-files/elm/newapp/src/Main.elm')

  AssertLinter 'elm-language-server', ale#Escape('elm-language-server') . ' --stdio'

Execute(The project root should be detected correctly):
  AssertLSPProject ''

  call ale#test#SetFilename('../test-files/elm/newapp/src/Main.elm')

  AssertLSPProject ale#path#Simplify(g:dir . '/../test-files/elm/newapp')

Execute(Should let users configure a global executable and override local paths):
  call ale#test#SetFilename('../test-files/elm/newapp/src/Main.elm')

  let g:ale_elm_ls_executable = '/path/to/custom/elm-language-server'
  let g:ale_elm_ls_use_global = 1

  AssertLinter '/path/to/custom/elm-language-server',
  \ ale#Escape('/path/to/custom/elm-language-server') . ' --stdio'

Execute(The language should be correct):
  AssertLSPLanguage 'elm'