ale/test/lsp/test_other_initialize_message_handling.vader

Before:
  let b:project = {
  \ 'initialized': 0,
  \ 'init_request_id': 3,
  \ 'message_queue': [],
  \}

  let b:conn = {
  \ 'projects': {
  \   '/foo/bar': b:project,
  \ },
  \}

After:
  unlet! b:project
  unlet! b:conn

Execute(publishDiagnostics messages with files inside project directories should initialize projects):
  " This is for some other file, ignore this one.
  call ale#lsp#HandleOtherInitializeResponses(b:conn, {
  \ 'method': 'textDocument/publishDiagnostics',
  \ 'params': {'uri': 'file:///xyz/bar/baz.txt'},
  \})

  AssertEqual
  \ {
  \   'initialized': 0,
  \   'init_request_id': 3,
  \   'message_queue': [],
  \ },
  \ b:project

  call ale#lsp#HandleOtherInitializeResponses(b:conn, {
  \ 'method': 'textDocument/publishDiagnostics',
  \ 'params': {'uri': 'file:///foo/bar/baz.txt'},
  \})

  AssertEqual
  \ {
  \   'initialized': 1,
  \   'init_request_id': 3,
  \   'message_queue': [],
  \ },
  \ b:project

Execute(Messages with no method and capabilities should initialize projects):
  call ale#lsp#HandleOtherInitializeResponses(b:conn, {
  \ 'result': {'capabilities': {}},
  \})

  AssertEqual
  \ {
  \   'initialized': 1,
  \   'init_request_id': 3,
  \   'message_queue': [],
  \ },
  \ b:project

Execute(Other messages should not initialize projects):
  call ale#lsp#HandleOtherInitializeResponses(b:conn, {'method': 'lolwat'})

  AssertEqual 0, b:project.initialized

  call ale#lsp#HandleOtherInitializeResponses(b:conn, {'result': {'x': {}}})

  AssertEqual 0, b:project.initialized