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Before:
call ale#test#SetDirectory('/testplugin/test')
call ale#test#SetFilename('dummy.txt')
let g:old_filename = expand('%:p')
let g:Callback = 0
let g:message = []
let g:expr_list = []
runtime autoload/ale/definition.vim
runtime autoload/ale/linter.vim
runtime autoload/ale/lsp.vim
function! ale#linter#StartLSP(buffer, linter, callback) abort
let g:Callback = a:callback
return {
\ 'connection_id': 347,
\ 'project_root': '/foo/bar',
\}
endfunction
function! ale#lsp#Send(conn_id, message, root) abort
let g:message = a:message
return 42
endfunction
function! ale#definition#Execute(expr) abort
call add(g:expr_list, a:expr)
endfunction
After:
call ale#test#RestoreDirectory()
call ale#linter#Reset()
unlet! g:old_filename
unlet! g:Callback
unlet! g:message
unlet! g:expr_list
runtime autoload/ale/definition.vim
runtime autoload/ale/linter.vim
runtime autoload/ale/lsp.vim
Execute(Other messages for the tsserver handler should be ignored):
call ale#definition#HandleTSServerResponse(1, {'command': 'foo'})
Execute(Failed definition responses should be handled correctly):
call ale#definition#SetMap({3: {'open_in_tab': 0}})
call ale#definition#HandleTSServerResponse(
\ 1,
\ {'command': 'definition', 'request_seq': 3}
\)
AssertEqual {}, ale#definition#GetMap()
Given typescript(Some typescript file):
foo
somelongerline
bazxyzxyzxyz
Execute(Other files should be jumped to for definition responses):
call ale#definition#SetMap({3: {'open_in_tab': 0}})
call ale#definition#HandleTSServerResponse(
\ 1,
\ {
\ 'command': 'definition',
\ 'request_seq': 3,
\ 'success': v:true,
\ 'body': [
\ {
\ 'file': g:dir . '/completion_dummy_file',
\ 'start': {'line': 3, 'offset': 7},
\ },
\ ],
\ }
\)
AssertEqual
\ [
\ 'edit ' . fnameescape(g:dir . '/completion_dummy_file'),
\ ],
\ g:expr_list
AssertEqual [3, 7], getpos('.')[1:2]
AssertEqual {}, ale#definition#GetMap()
Execute(Other files should be jumped to for definition responses in tabs too):
call ale#definition#SetMap({3: {'open_in_tab': 1}})
call ale#definition#HandleTSServerResponse(
\ 1,
\ {
\ 'command': 'definition',
\ 'request_seq': 3,
\ 'success': v:true,
\ 'body': [
\ {
\ 'file': g:dir . '/completion_dummy_file',
\ 'start': {'line': 3, 'offset': 7},
\ },
\ ],
\ }
\)
AssertEqual
\ [
\ 'tabedit ' . fnameescape(g:dir . '/completion_dummy_file'),
\ ],
\ g:expr_list
AssertEqual [3, 7], getpos('.')[1:2]
AssertEqual {}, ale#definition#GetMap()
Execute(tsserver completion requests should be sent):
runtime ale_linters/typescript/tsserver.vim
call setpos('.', [bufnr(''), 2, 5, 0])
ALEGoToDefinition
AssertEqual
\ 'function(''ale#definition#HandleTSServerResponse'')',
\ string(g:Callback)
AssertEqual
\ [0, 'ts@definition', {'file': expand('%:p'), 'line': 2, 'offset': 5}],
\ g:message
AssertEqual {'42': {'open_in_tab': 0}}, ale#definition#GetMap()
Execute(tsserver tab completion requests should be sent):
runtime ale_linters/typescript/tsserver.vim
call setpos('.', [bufnr(''), 2, 5, 0])
ALEGoToDefinitionInTab
AssertEqual
\ 'function(''ale#definition#HandleTSServerResponse'')',
\ string(g:Callback)
AssertEqual
\ [0, 'ts@definition', {'file': expand('%:p'), 'line': 2, 'offset': 5}],
\ g:message
AssertEqual {'42': {'open_in_tab': 1}}, ale#definition#GetMap()
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