" Author: Jeffrey Lau https://github.com/zoonfafer
" Description: Tests for the Vim vimls linter

Before:
  call ale#assert#SetUpLinterTest('vim', 'vimls')

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

  call ale#assert#TearDownLinterTest()

Execute(should set correct defaults):
  AssertLinter 'vim-language-server', ale#Escape('vim-language-server') . ' --stdio'

Execute(should set correct LSP values):
  call ale#test#SetFilename('../test-files/vim/path_with_autoload/test.vim')
  AssertLSPLanguage 'vim'
  AssertLSPOptions {}
  AssertLSPConfig {}
  AssertLSPProject ale#path#Simplify(g:dir . '/../test-files/vim/path_with_autoload')

Execute(should set correct project for .git/):
  let b:parent_dir = ale#path#Simplify(g:dir . '/..')
  let b:git_dir = b:parent_dir . '/.git'

  call ale#test#SetFilename('../test-files/vim/test.vim')

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

  AssertLSPProject ale#path#Simplify(b:parent_dir)

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

Execute(should set correct project for plugin/):
  call ale#test#SetFilename('../test-files/vim/path_with_plugin/test.vim')

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

Execute(should accept configuration settings):
  AssertLSPConfig {}

  let b:ale_vim_vimls_config = {'vim': {'foobar': v:true}}
  AssertLSPConfig {'vim': {'foobar': v:true}}

Execute(should set correct project for .vimrc):
  call ale#test#SetFilename('../test-files/vim/path_with_vimrc/.vimrc')

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

Execute(should set correct project for init.vim):
  call ale#test#SetFilename('../test-files/vim/path_with_initvim/init.vim')

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

Execute(should use the local executable when available):
  call ale#test#SetFilename('../test-files/vim/file.vim')

  AssertLinter ale#path#Simplify(g:dir . '/../test-files/vim/node_modules/.bin/vim-language-server'),
  \ ale#Escape(ale#path#Simplify(g:dir . '/../test-files/vim/node_modules/.bin/vim-language-server')) . ' --stdio'

Execute(should let the global executable to be used):
  let g:ale_vim_vimls_use_global = 1
  call ale#test#SetFilename('../test-files/vim/file.vim')

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

Execute(should let the executable to be configured):
  let g:ale_vim_vimls_executable = 'foobar'

  AssertLinter 'foobar', ale#Escape('foobar') . ' --stdio'