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test_go_to_definition.vader
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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_list = []
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
call add(g:message_list, 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_list
unlet! g:expr_list
unlet! b:ale_linters
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': ale#path#Winify(g:dir . '/completion_dummy_file'),
\ 'start': {'line': 3, 'offset': 7},
\ },
\ ],
\ }
\)
AssertEqual
\ [
\ 'edit ' . fnameescape(ale#path#Winify(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': ale#path#Winify(g:dir . '/completion_dummy_file'),
\ 'start': {'line': 3, 'offset': 7},
\ },
\ ],
\ }
\)
AssertEqual
\ [
\ 'tabedit ' . fnameescape(ale#path#Winify(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_list
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_list
AssertEqual {'42': {'open_in_tab': 1}}, ale#definition#GetMap()
Given python(Some Python file):
foo
somelongerline
bazxyzxyzxyz
Execute(Other files should be jumped to for LSP definition responses):
call ale#definition#SetMap({3: {'open_in_tab': 0}})
call ale#definition#HandleLSPResponse(
\ 1,
\ {
\ 'id': 3,
\ 'result': {
\ 'uri': ale#path#ToURI(ale#path#Winify(g:dir . '/completion_dummy_file')),
\ 'range': {
\ 'start': {'line': 2, 'character': 7},
\ },
\ },
\ }
\)
AssertEqual
\ [
\ 'edit ' . fnameescape(ale#path#Winify(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 in tabs for LSP definition responses):
call ale#definition#SetMap({3: {'open_in_tab': 1}})
call ale#definition#HandleLSPResponse(
\ 1,
\ {
\ 'id': 3,
\ 'result': {
\ 'uri': ale#path#ToURI(ale#path#Winify(g:dir . '/completion_dummy_file')),
\ 'range': {
\ 'start': {'line': 2, 'character': 7},
\ },
\ },
\ }
\)
AssertEqual
\ [
\ 'tabedit ' . fnameescape(ale#path#Winify(g:dir . '/completion_dummy_file')),
\ ],
\ g:expr_list
AssertEqual [3, 7], getpos('.')[1:2]
AssertEqual {}, ale#definition#GetMap()
Execute(Definition responses with lists should be handled):
call ale#definition#SetMap({3: {'open_in_tab': 0}})
call ale#definition#HandleLSPResponse(
\ 1,
\ {
\ 'id': 3,
\ 'result': [
\ {
\ 'uri': ale#path#ToURI(ale#path#Winify(g:dir . '/completion_dummy_file')),
\ 'range': {
\ 'start': {'line': 2, 'character': 7},
\ },
\ },
\ {
\ 'uri': ale#path#ToURI(ale#path#Winify(g:dir . '/other_file')),
\ 'range': {
\ 'start': {'line': 20, 'character': 3},
\ },
\ },
\ ],
\ }
\)
AssertEqual
\ [
\ 'edit ' . fnameescape(ale#path#Winify(g:dir . '/completion_dummy_file')),
\ ],
\ g:expr_list
AssertEqual [3, 7], getpos('.')[1:2]
AssertEqual {}, ale#definition#GetMap()
Execute(Definition responses with null response should be handled):
call ale#definition#SetMap({3: {'open_in_tab': 0}})
call ale#definition#HandleLSPResponse(1, {'id': 3, 'result': v:null})
AssertEqual [], g:expr_list
Execute(LSP completion requests should be sent):
runtime ale_linters/python/pyls.vim
let b:ale_linters = ['pyls']
call setpos('.', [bufnr(''), 1, 5, 0])
ALEGoToDefinition
AssertEqual
\ 'function(''ale#definition#HandleLSPResponse'')',
\ string(g:Callback)
AssertEqual
\ [
\ [1, 'textDocument/didChange', {
\ 'textDocument': {
\ 'uri': ale#path#ToURI(expand('%:p')),
\ 'version': g:ale_lsp_next_version_id - 1,
\ },
\ 'contentChanges': [{'text': join(getline(1, '$'), "\n") . "\n"}]
\ }],
\ [0, 'textDocument/definition', {
\ 'textDocument': {'uri': ale#path#ToURI(expand('%:p'))},
\ 'position': {'line': 0, 'character': 3},
\ }],
\ ],
\ g:message_list
AssertEqual {'42': {'open_in_tab': 0}}, ale#definition#GetMap()
Execute(LSP tab completion requests should be sent):
runtime ale_linters/python/pyls.vim
let b:ale_linters = ['pyls']
call setpos('.', [bufnr(''), 1, 5, 0])
ALEGoToDefinitionInTab
AssertEqual
\ 'function(''ale#definition#HandleLSPResponse'')',
\ string(g:Callback)
AssertEqual
\ [
\ [1, 'textDocument/didChange', {
\ 'textDocument': {
\ 'uri': ale#path#ToURI(expand('%:p')),
\ 'version': g:ale_lsp_next_version_id - 1,
\ },
\ 'contentChanges': [{'text': join(getline(1, '$'), "\n") . "\n"}]
\ }],
\ [0, 'textDocument/definition', {
\ 'textDocument': {'uri': ale#path#ToURI(expand('%:p'))},
\ 'position': {'line': 0, 'character': 3},
\ }],
\ ],
\ g:message_list
AssertEqual {'42': {'open_in_tab': 1}}, ale#definition#GetMap()