Before:
  call ale#assert#SetUpLinterTest('c', 'clangd')

  Save &filetype
  let &filetype = 'c'

After:
  call ale#assert#TearDownLinterTest()

Execute(The language string should be correct):
  AssertLSPLanguage 'c'

Execute(The default executable should be correct):
  AssertLinter 'clangd', ale#Escape('clangd')

Execute(The project root should be detected correctly):
  call ale#test#SetFilename(tempname() . '/dummy.c')

  AssertLSPProject ''

  call ale#test#SetFilename('clangd_paths/dummy.c')

  AssertLSPProject ale#path#Simplify(g:dir . '/clangd_paths')

Execute(The executable should be configurable):
  let g:ale_c_clangd_executable = 'foobar'

  AssertLinter 'foobar', ale#Escape('foobar')

Execute(The options should be configurable):
  let b:ale_c_clangd_options = '-compile-commands-dir=foo'

  AssertLinter 'clangd', ale#Escape('clangd') . ' ' . b:ale_c_clangd_options