ale/test/command_callback/test_htmlhint_command_callback.vader

Before:
  call ale#assert#SetUpLinterTest('html', 'htmlhint')
  call ale#test#SetFilename('htmlhint_paths/test.html')

  let g:node_executable = ale#path#Simplify(
  \ g:dir . '/htmlhint_paths/node_modules/.bin/htmlhint'
  \)
  let g:config_path = ale#path#Simplify(
  \ g:dir . '/htmlhint_paths/with_config/.htmlhintrc'
  \)

After:
  unlet! g:node_executable
  unlet! g:config_path

  call ale#assert#TearDownLinterTest()

Execute(The default command should be correct):
  AssertLinter g:node_executable,
  \ ale#Escape(g:node_executable) . ' --format=unix %t'

Execute(The global executable should be uesd if the option is set):
  let g:ale_html_htmlhint_executable = 'foo'
  let g:ale_html_htmlhint_use_global = 1

  AssertLinter 'foo', ale#Escape('foo') . ' --format=unix %t',

" This is so old configurations which might include this still work.
Execute(--format=unix should be removed from the options if added):
  let g:ale_html_htmlhint_options = '--format=unix'

  AssertLinter g:node_executable,
  \ ale#Escape(g:node_executable) . ' --format=unix %t'

Execute(The configuration file should be automatically detected):
  call ale#test#SetFilename('htmlhint_paths/with_config/test.html')

  AssertLinter g:node_executable,
  \ ale#Escape(g:node_executable)
  \   . '  --config ' . ale#Escape(g:config_path)
  \   . ' --format=unix %t'

" This is so old configurations which might include the config will work.
Execute(The configuration file should be configurable through the options variable):
  call ale#test#SetFilename('htmlhint_paths/with_config/test.html')
  let g:ale_html_htmlhint_options = '--config=/foo/bar/.htmlhintrc'

  AssertLinter g:node_executable,
  \ ale#Escape(g:node_executable)
  \   . ' --config=/foo/bar/.htmlhintrc'
  \   . ' --format=unix %t'