ale/test/linter/test_gopls.vader

Before:
  Save g:ale_go_go111module
  Save $GOPATH

  let $GOPATH = '/non/existent/directory'

  call ale#assert#SetUpLinterTest('go', 'gopls')

After:
  if isdirectory(g:dir . '/.git')
    call delete(g:dir . '/.git', 'd')
  endif

  unlet! b:ale_go_go111module
  unlet! b:ale_go_go111module
  unlet! b:ale_completion_enabled

  call ale#assert#TearDownLinterTest()

Execute(The default command should be correct):
  AssertLinter 'gopls', ale#Escape('gopls') . ' --mode stdio'

Execute(The executable should be configurable):
  let b:ale_go_gopls_executable = 'boo'

  AssertLinter 'boo', ale#Escape('boo') . ' --mode stdio'

Execute(gopls should be found in GOPATH):
  " This is a directory with a fake executable
  let $GOPATH = ale#test#GetFilename('../test-files/go/gopath')

  AssertLinter
  \ ale#test#GetFilename('../test-files/go/gopath/bin/gopls'),
  \ ale#Escape(ale#test#GetFilename('../test-files/go/gopath/bin/gopls'))
  \   . ' --mode stdio'

Execute(Global settings should be preferre for gopls if use_global = 1):
  " This is a directory with a fake executable
  let $GOPATH = ale#test#GetFilename('../test-files/go/gopath')
  let b:ale_go_gopls_executable = 'boo'
  let b:ale_go_gopls_use_global = 1

  AssertLinter 'boo', ale#Escape('boo') . ' --mode stdio'

Execute(Settings options should work):
  call ale#test#SetFilename('../test-files/go/go1/prj1/file.go')
  " let b:ale_completion_enabled = 1
  let b:ale_go_gopls_options = ''

  AssertLinter 'gopls',
  \ ale#Escape('gopls') . ''

  let b:ale_go_gopls_options = '--mode stdio --trace'

  AssertLinter 'gopls',
  \ ale#Escape('gopls') . ' --mode stdio --trace'

  let b:ale_go_gopls_init_options = {'ui.diagnostic.analyses': {'composites': v:false}}
  AssertLSPOptions {'ui.diagnostic.analyses': {'composites': v:false}}

Execute(Go environment variables should be passed on):
  let b:ale_go_go111module = 'off'

  AssertLinter 'gopls',
  \ ale#Env('GO111MODULE', 'off') . ale#Escape('gopls') . ' --mode stdio'

Execute(Project directories should be detected based on 'go.mod' being present):
  call ale#test#SetFilename('../test-files/go/test.go')

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

Execute(Project directories with .git should be detected):
  call ale#test#SetFilename('test.go')

  if !isdirectory(g:dir . '/.git')
    call mkdir(g:dir . '/.git')
  endif

  AssertLSPProject g:dir

Execute('go.mod' should be ignored if modules are off):
  call ale#test#SetFilename('../test-files/go/test.go')

  let b:ale_go_go111module = 'off'
  let b:parent_dir = ale#path#Simplify(g:dir . '/..')
  let b:git_dir = b:parent_dir . '/.git'

  if !isdirectory(b:git_dir)
    call mkdir(b:git_dir)
  endif

  AssertLSPProject b:parent_dir

  call delete(b:git_dir, 'd')
  unlet! b:parent_dir
  unlet! b:git_dir