ale/test/linter/test_texlab.vader

Before:
  call ale#assert#SetUpLinterTest('tex', 'texlab')
  
  Save &filetype
  let &filetype = 'tex'

After:
  call ale#assert#TearDownLinterTest()

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

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

Execute(The project root should be detected correctly):
  call ale#test#SetFilename('../test-files/tex/sample1.tex')
  silent! call mkdir('../test-files/tex/.git')
  
  AssertLSPProject ale#path#Simplify(g:dir . '/../test-files/tex')

Execute(The executable should be configurable):
  let b:ale_tex_texlab_executable = 'foobar'

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

Execute(The options should be configurable):
  let b:ale_tex_texlab_options = '-v'

  AssertLinter 'texlab', ale#Escape('texlab') . ' ' . b:ale_tex_texlab_options

Execute(Should accpet configuration settings):
  AssertLSPConfig {}
  let b:ale_tex_texlab_config = {'build':{'onSave':v:true}}
  AssertLSPConfig {'build':{'onSave':v:true}}