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#2132 Use an on-init callback for all LSP logic

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This commit is contained in:
w0rp
2019-02-13 00:31:33 +00:00
parent e88243687a
commit 1ee56713b8
14 changed files with 181 additions and 192 deletions
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30
test/completion/test_lsp_completion_messages.vader
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@@ -16,18 +16,20 @@ Before:
let g:capability_checked = ''
let g:conn_id = v:null
let g:Callback = ''
let g:wait_callback_list = []
let g:init_callback_list = []
function! ale#lsp_linter#StartLSP(buffer, linter) abort
function! ale#lsp_linter#StartLSP(buffer, linter, Callback) abort
let g:conn_id = ale#lsp#Register('executable', '/foo/bar', {})
call ale#lsp#MarkDocumentAsOpen(g:conn_id, a:buffer)
return {
let l:details = {
\ 'buffer': a:buffer,
\ 'connection_id': g:conn_id,
\ 'project_root': '/foo/bar',
\ 'language_id': 'python',
\}
call add(g:init_callback_list, {-> a:Callback(a:linter, l:details)})
endfunction
" Pretend we're in insert mode for most tests.
@@ -35,9 +37,10 @@ Before:
return 'i'
endfunction
function! ale#lsp#WaitForCapability(conn_id, capability, callback) abort
function! ale#lsp#HasCapability(conn_id, capability) abort
let g:capability_checked = a:capability
call add(g:wait_callback_list, a:callback)
return 1
endfunction
function! ale#lsp#RegisterCallback(conn_id, callback) abort
@@ -60,7 +63,7 @@ After:
unlet! g:message_list
unlet! g:capability_checked
unlet! g:wait_callback_list
unlet! g:init_callback_list
unlet! g:conn_id
unlet! g:Callback
unlet! b:ale_old_omnifunc
@@ -104,9 +107,10 @@ Execute(The right message should be sent for the initial tsserver request):
" We shouldn't register the callback yet.
AssertEqual '''''', string(g:Callback)
AssertEqual 1, len(g:wait_callback_list)
AssertEqual 1, len(g:init_callback_list)
call map(g:init_callback_list, 'v:val()')
AssertEqual 'completion', g:capability_checked
call map(g:wait_callback_list, 'v:val([g:conn_id, ''/foo/bar''])')
" We should send the right callback.
AssertEqual
@@ -191,9 +195,10 @@ Execute(The right message should be sent for the initial LSP request):
" We shouldn't register the callback yet.
AssertEqual '''''', string(g:Callback)
AssertEqual 1, len(g:wait_callback_list)
AssertEqual 1, len(g:init_callback_list)
call map(g:init_callback_list, 'v:val()')
AssertEqual 'completion', g:capability_checked
call map(g:wait_callback_list, 'v:val([g:conn_id, ''/foo/bar''])')
" We should send the right callback.
AssertEqual
@@ -258,9 +263,10 @@ Execute(Two completion requests shouldn't be sent in a row):
" We shouldn't register the callback yet.
AssertEqual '''''', string(g:Callback)
AssertEqual 2, len(g:wait_callback_list)
AssertEqual 2, len(g:init_callback_list)
call map(g:init_callback_list, 'v:val()')
AssertEqual 'completion', g:capability_checked
call map(g:wait_callback_list, 'v:val([347, ''/foo/bar''])')
" We should only send one completion message for two LSP servers.
AssertEqual