mirror of https://github.com/dense-analysis/ale
317 lines
8.7 KiB
Plaintext
317 lines
8.7 KiB
Plaintext
Before:
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call ale#test#SetDirectory('/testplugin/test')
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call ale#test#SetFilename('dummy.txt')
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let g:old_filename = expand('%:p')
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let g:Callback = ''
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let g:expr_list = []
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let g:message_list = []
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let g:preview_called = 0
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let g:item_list = []
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let g:options = {}
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let g:capability_checked = ''
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let g:conn_id = v:null
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let g:InitCallback = v:null
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runtime autoload/ale/lsp_linter.vim
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runtime autoload/ale/lsp.vim
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runtime autoload/ale/util.vim
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runtime autoload/ale/preview.vim
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function! ale#lsp_linter#StartLSP(buffer, linter, Callback) abort
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let g:conn_id = ale#lsp#Register('executable', '/foo/bar', {})
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call ale#lsp#MarkDocumentAsOpen(g:conn_id, a:buffer)
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if a:linter.lsp is# 'tsserver'
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call ale#lsp#MarkConnectionAsTsserver(g:conn_id)
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endif
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let l:details = {
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\ 'command': 'foobar',
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\ 'buffer': a:buffer,
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\ 'connection_id': g:conn_id,
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\ 'project_root': '/foo/bar',
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\}
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let g:InitCallback = {-> ale#lsp_linter#OnInit(a:linter, l:details, a:Callback)}
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endfunction
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function! ale#lsp#HasCapability(conn_id, capability) abort
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let g:capability_checked = a:capability
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return 1
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endfunction
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function! ale#lsp#RegisterCallback(conn_id, callback) abort
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let g:Callback = a:callback
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endfunction
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function! ale#lsp#Send(conn_id, message) abort
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call add(g:message_list, a:message)
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return 42
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endfunction
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function! ale#util#Execute(expr) abort
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call add(g:expr_list, a:expr)
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endfunction
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function! ale#preview#ShowSelection(item_list, options) abort
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let g:preview_called = 1
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let g:item_list = a:item_list
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let g:options = a:options
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endfunction
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After:
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if g:conn_id isnot v:null
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call ale#lsp#RemoveConnectionWithID(g:conn_id)
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endif
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call ale#references#SetMap({})
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call ale#test#RestoreDirectory()
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call ale#linter#Reset()
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unlet! g:capability_checked
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unlet! g:InitCallback
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unlet! g:old_filename
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unlet! g:conn_id
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unlet! g:Callback
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unlet! g:message_list
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unlet! g:expr_list
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unlet! b:ale_linters
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unlet! g:options
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unlet! g:item_list
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unlet! g:preview_called
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runtime autoload/ale/lsp_linter.vim
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runtime autoload/ale/lsp.vim
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runtime autoload/ale/util.vim
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runtime autoload/ale/preview.vim
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Execute(Other messages for the tsserver handler should be ignored):
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call ale#references#HandleTSServerResponse(1, {'command': 'foo'})
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Execute(Failed reference responses should be handled correctly):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleTSServerResponse(
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\ 1,
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\ {'command': 'references', 'request_seq': 3}
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\)
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AssertEqual {}, ale#references#GetMap()
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Given typescript(Some typescript file):
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foo
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somelongerline
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bazxyzxyzxyz
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Execute(Results should be shown for tsserver responses):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleTSServerResponse(1, {
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\ 'command': 'references',
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\ 'request_seq': 3,
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\ 'success': v:true,
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\ 'body': {
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\ 'symbolStartOffset': 9,
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\ 'refs': [
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\ {
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\ 'file': '/foo/bar/app.ts',
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\ 'isWriteAccess': v:true,
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\ 'lineText': 'import {doSomething} from ''./whatever''',
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\ 'end': {'offset': 24, 'line': 9},
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\ 'start': {'offset': 9, 'line': 9},
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\ 'isDefinition': v:true,
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\ },
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\ {
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\ 'file': '/foo/bar/app.ts',
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\ 'isWriteAccess': v:false,
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\ 'lineText': ' doSomething()',
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\ 'end': {'offset': 18, 'line': 804},
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\ 'start': {'offset': 3, 'line': 804},
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\ 'isDefinition': v:false,
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\ },
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\ {
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\ 'file': '/foo/bar/other/app.ts',
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\ 'isWriteAccess': v:false,
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\ 'lineText': ' doSomething()',
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\ 'end': {'offset': 18, 'line': 51},
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\ 'start': {'offset': 3, 'line': 51},
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\ 'isDefinition': v:false,
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\ },
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\ ],
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\ 'symbolDisplayString': 'import doSomething',
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\ 'symbolName': 'doSomething()',
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\ },
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\})
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AssertEqual
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\ [
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\ {'filename': '/foo/bar/app.ts', 'column': 9, 'line': 9, 'match': 'import {doSomething} from ''./whatever'''},
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\ {'filename': '/foo/bar/app.ts', 'column': 3, 'line': 804, 'match': 'doSomething()'},
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\ {'filename': '/foo/bar/other/app.ts', 'column': 3, 'line': 51, 'match': 'doSomething()'},
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\ ],
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\ g:item_list
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AssertEqual {}, ale#references#GetMap()
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Execute(The preview window should not be opened for empty tsserver responses):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleTSServerResponse(1, {
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\ 'command': 'references',
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\ 'request_seq': 3,
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\ 'success': v:true,
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\ 'body': {
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\ 'symbolStartOffset': 9,
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\ 'refs': [
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\ ],
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\ 'symbolDisplayString': 'import doSomething',
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\ 'symbolName': 'doSomething()',
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\ },
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\})
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Assert !g:preview_called
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AssertEqual {}, ale#references#GetMap()
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AssertEqual ['echom ''No references found.'''], g:expr_list
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Execute(tsserver reference requests should be sent):
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call ale#linter#Reset()
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runtime ale_linters/typescript/tsserver.vim
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call setpos('.', [bufnr(''), 2, 5, 0])
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ALEFindReferences
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" We shouldn't register the callback yet.
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AssertEqual '''''', string(g:Callback)
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AssertEqual type(function('type')), type(g:InitCallback)
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call g:InitCallback()
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AssertEqual 'references', g:capability_checked
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AssertEqual
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\ 'function(''ale#references#HandleTSServerResponse'')',
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\ string(g:Callback)
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AssertEqual
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\ [
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\ ale#lsp#tsserver_message#Change(bufnr('')),
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\ [0, 'ts@references', {'file': expand('%:p'), 'line': 2, 'offset': 5}]
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\ ],
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\ g:message_list
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AssertEqual {'42': {'use_relative_paths': 0}}, ale#references#GetMap()
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Execute('-relative' argument should enable 'use_relative_paths' in HandleTSServerResponse):
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runtime ale_linters/typescript/tsserver.vim
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call setpos('.', [bufnr(''), 2, 5, 0])
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ALEFindReferences -relative
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call g:InitCallback()
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AssertEqual {'42': {'use_relative_paths': 1}}, ale#references#GetMap()
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Given python(Some Python file):
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foo
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somelongerline
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bazxyzxyzxyz
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Execute(LSP reference responses should be handled):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleLSPResponse(
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\ 1,
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\ {
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\ 'id': 3,
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\ 'result': [
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\ {
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\ 'uri': ale#path#ToURI(ale#path#Simplify(g:dir . '/completion_dummy_file')),
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\ 'range': {
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\ 'start': {'line': 2, 'character': 7},
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\ },
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\ },
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\ {
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\ 'uri': ale#path#ToURI(ale#path#Simplify(g:dir . '/other_file')),
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\ 'range': {
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\ 'start': {'line': 7, 'character': 15},
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\ },
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\ },
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\ ],
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\ }
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\)
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AssertEqual
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\ [
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\ {
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\ 'filename': ale#path#Simplify(g:dir . '/completion_dummy_file'),
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\ 'line': 3,
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\ 'column': 8,
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\ },
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\ {
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\ 'filename': ale#path#Simplify(g:dir . '/other_file'),
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\ 'line': 8,
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\ 'column': 16,
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\ },
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\ ],
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\ g:item_list
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AssertEqual {}, ale#references#GetMap()
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Execute(Preview windows should not be opened for empty LSP reference responses):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleLSPResponse(1, {'id': 3, 'result': []})
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Assert !g:preview_called
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AssertEqual {}, ale#references#GetMap()
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AssertEqual ['echom ''No references found.'''], g:expr_list
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Execute(LSP reference responses with a null result should be handled):
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call ale#references#SetMap({3: {}})
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call ale#references#HandleLSPResponse(1, {'id': 3, 'result': v:null})
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Assert !g:preview_called
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AssertEqual {}, ale#references#GetMap()
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AssertEqual ['echom ''No references found.'''], g:expr_list
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Execute(LSP reference requests should be sent):
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runtime ale_linters/python/pyls.vim
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let b:ale_linters = ['pyls']
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call setpos('.', [bufnr(''), 1, 5, 0])
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ALEFindReferences
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" We shouldn't register the callback yet.
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AssertEqual '''''', string(g:Callback)
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AssertEqual type(function('type')), type(g:InitCallback)
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call g:InitCallback()
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AssertEqual 'references', g:capability_checked
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AssertEqual
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\ 'function(''ale#references#HandleLSPResponse'')',
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\ string(g:Callback)
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AssertEqual
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\ [
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\ [1, 'textDocument/didChange', {
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\ 'textDocument': {
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\ 'uri': ale#path#ToURI(expand('%:p')),
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\ 'version': g:ale_lsp_next_version_id - 1,
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\ },
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\ 'contentChanges': [{'text': join(getline(1, '$'), "\n") . "\n"}]
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\ }],
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\ [0, 'textDocument/references', {
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\ 'textDocument': {'uri': ale#path#ToURI(expand('%:p'))},
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\ 'position': {'line': 0, 'character': 2},
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\ 'context': {'includeDeclaration': v:false},
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\ }],
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\ ],
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\ g:message_list
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AssertEqual {'42': {'use_relative_paths': 0}}, ale#references#GetMap()
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Execute('-relative' argument should enable 'use_relative_paths' in HandleLSPResponse):
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runtime ale_linters/python/pyls.vim
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let b:ale_linters = ['pyls']
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call setpos('.', [bufnr(''), 1, 5, 0])
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ALEFindReferences -relative
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call g:InitCallback()
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AssertEqual {'42': {'use_relative_paths': 1}}, ale#references#GetMap()
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