606 lines
14 KiB
Text
606 lines
14 KiB
Text
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Before:
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let g:notified_changes = []
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runtime autoload/ale/lsp.vim
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function! ale#lsp#NotifyForChanges(conn_id, buffer) abort
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call add(g:notified_changes, {
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\ 'conn_id': a:conn_id,
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\ 'buffer': a:buffer
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\})
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endfunction
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Save g:ale_enabled
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let g:ale_enabled = 0
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let g:file1 = tempname()
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let g:file2 = tempname()
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let g:test = {}
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let g:test.create_change = {line, offset, end_line, end_offset, value ->
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\{
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': line,
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\ 'offset': offset,
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\ },
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\ 'end': {
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\ 'line': end_line,
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\ 'offset': end_offset,
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\ },
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\ 'newText': value,
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\ }],
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\ }]
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\}}
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function! WriteFileAndEdit() abort
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let g:test.text = [
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\]
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call writefile(g:test.text, g:file1, 'S')
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execute 'edit ' . g:file1
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endfunction!
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After:
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" Close the extra buffers if we opened it.
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if bufnr(g:file1) != -1 && buflisted(bufnr(g:file1))
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execute ':bp! | :bd! ' . bufnr(g:file1)
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endif
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if bufnr(g:file2) != -1 && buflisted(bufnr(g:file2))
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execute ':bp! | :bd! ' . bufnr(g:file2)
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endif
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if filereadable(g:file1)
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call delete(g:file1)
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endif
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if filereadable(g:file2)
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call delete(g:file2)
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endif
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unlet! g:notified_changes
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" unlet! g:expected_notified_changes
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unlet! g:file1
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unlet! g:file2
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unlet! g:test
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unlet! g:changes
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delfunction WriteFileAndEdit
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runtime autoload/ale/lsp.vim
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Restore
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Execute(It should modify and save multiple files):
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call writefile([
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\ '',
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\ 'class B {',
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\ ' constructor(readonly a: Name) {}',
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\ '}'
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\], g:file1, 'S')
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call writefile([
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\ 'import A from "A"',
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\ 'import {',
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\ ' B,',
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\ ' C,',
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\ '} from "module"',
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\ 'import D from "D"',
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\], g:file2, 'S')
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call ale#code_action#HandleCodeAction(
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\ {
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 1,
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\ 'offset': 7,
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\ },
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\ 'end': {
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\ 'line': 1,
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\ 'offset': 11,
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\ },
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\ 'newText': 'Value',
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\ }, {
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\ 'start': {
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\ 'line': 6,
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\ 'offset': 27,
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\ },
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\ 'end': {
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\ 'line': 6,
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\ 'offset': 31,
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\ },
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\ 'newText': 'Value',
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\ }],
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\ }, {
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\ 'fileName': g:file2,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 2,
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\ 'offset': 1,
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\ },
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\ 'end': {
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\ 'line': 6,
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\ 'offset': 1,
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\ },
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\ 'newText': "import {A, B} from 'module'\n\n",
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\ }]
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\ }],
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\ },
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\ {'should_save': 1, 'conn_id': 'test_conn'},
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\)
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AssertEqual [
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\ 'class Value {',
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\ ' value: string',
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\ '}',
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\ '',
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\ 'class B {',
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\ ' constructor(readonly a: Value) {}',
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\ '}',
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\ '',
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\], readfile(g:file1, 'b')
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AssertEqual [
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\ 'import A from "A"',
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\ 'import {A, B} from ''module''',
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\ '',
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\ 'import D from "D"',
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\ '',
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\], readfile(g:file2, 'b')
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file1),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file2),
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\}], g:notified_changes
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Execute(Beginning of file can be modified):
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let g:test.text = [
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\]
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call writefile(g:test.text, g:file1, 'S')
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call ale#code_action#HandleCodeAction(
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\ {
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'end': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'newText': "type A: string\ntype B: number\n",
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\ }],
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\ }]
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\ },
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\ {'should_save': 1, 'conn_id': 'test_conn'},
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\)
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AssertEqual [
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\ 'type A: string',
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\ 'type B: number',
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\] + g:test.text + [''], readfile(g:file1, 'b')
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file1),
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\}], g:notified_changes
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Execute(End of file can be modified):
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let g:test.text = [
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\]
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call writefile(g:test.text, g:file1, 'S')
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call ale#code_action#HandleCodeAction(
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\ {
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 4,
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\ 'offset': 1,
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\ },
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\ 'end': {
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\ 'line': 4,
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\ 'offset': 1,
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\ },
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\ 'newText': "type A: string\ntype B: number\n",
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\ }],
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\ }]
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\ },
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\ {'should_save': 1, 'conn_id': 'test_conn'},
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\)
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AssertEqual g:test.text + [
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\ 'type A: string',
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\ 'type B: number',
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\ '',
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\], readfile(g:file1, 'b')
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file1),
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\}], g:notified_changes
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Execute(Current buffer contents will be reloaded):
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let g:test.text = [
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\]
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call writefile(g:test.text, g:file1, 'S')
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execute 'edit ' . g:file1
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let g:test.buffer = bufnr(g:file1)
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call ale#code_action#HandleCodeAction(
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\ {
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'end': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'newText': "type A: string\ntype B: number\n",
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\ }],
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\ }]
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\ },
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\ {'should_save': 1, 'conn_id': 'test_conn'},
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\)
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AssertEqual [
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\ 'type A: string',
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\ 'type B: number',
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\] + g:test.text + [''], readfile(g:file1, 'b')
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AssertEqual [
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\ 'type A: string',
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\ 'type B: number',
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\] + g:test.text, getbufline(g:test.buffer, 1, '$')
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file1),
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\}], g:notified_changes
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Execute(Unlisted buffer contents will be modified correctly):
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let g:test.text = [
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\ 'class Name {',
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\ ' value: string',
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\ '}',
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\]
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call writefile(g:test.text, g:file1, 'S')
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execute 'edit ' . g:file1
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let g:test.buffer = bufnr(g:file1)
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execute 'bd'
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AssertEqual bufnr(g:file1), g:test.buffer
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call ale#code_action#HandleCodeAction(
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\ {
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\ 'changes': [{
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\ 'fileName': g:file1,
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\ 'textChanges': [{
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\ 'start': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'end': {
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\ 'line': 1,
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\ 'offset': 1,
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\ },
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\ 'newText': "type A: string\ntype B: number\n",
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\ }],
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\ }]
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\ },
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\ {'should_save': 1, 'conn_id': 'test_conn'},
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\)
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AssertEqual [
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\ 'type A: string',
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\ 'type B: number',
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\] + g:test.text + [''], readfile(g:file1, 'b')
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(g:file1),
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\}], g:notified_changes
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# Tests for cursor repositioning. In comments `=` designates change range, and
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# `C` cursor position
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# C ===
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Execute(Cursor will not move when it is before text change):
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call WriteFileAndEdit()
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let g:test.changes = g:test.create_change(2, 3, 2, 8, 'value2')
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call setpos('.', [0, 1, 1, 0])
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call ale#code_action#HandleCodeAction(g:test.changes, {
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\ 'should_save': 1,
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\ 'conn_id': 'test_conn',
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\})
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AssertEqual [1, 1], getpos('.')[1:2]
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}], g:notified_changes
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call setpos('.', [0, 2, 2, 0])
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call ale#code_action#HandleCodeAction(g:test.changes, {
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\ 'should_save': 1,
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\ 'conn_id': 'test_conn',
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\})
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AssertEqual [2, 2], getpos('.')[1:2]
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}], g:notified_changes
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# ====C====
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Execute(Cursor column will move to the change end when cursor between start/end):
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let g:test.changes = g:test.create_change(2, 3, 2, 8, 'value2')
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for r in range(3, 8)
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call WriteFileAndEdit()
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call setpos('.', [0, 2, r, 0])
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AssertEqual ' value: string', getline('.')
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call ale#code_action#HandleCodeAction(g:test.changes, {
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\ 'should_save': 1,
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\ 'conn_id': 'test_conn',
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\})
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AssertEqual ' value2: string', getline('.')
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AssertEqual [2, 9], getpos('.')[1:2]
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endfor
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AssertEqual [{
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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\}, {
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\ 'conn_id': 'test_conn',
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\ 'buffer': bufnr(''),
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||
|
|
\}, {
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
|
||
|
|
# ====C
|
||
|
|
Execute(Cursor column will move back when new text is shorter):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 2, 8, 0])
|
||
|
|
AssertEqual ' value: string', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(2, 3, 2, 8, 'val'),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual ' val: string', getline('.')
|
||
|
|
AssertEqual [2, 6], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
|
||
|
|
# ==== C
|
||
|
|
Execute(Cursor column will move forward when new text is longer):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
|
||
|
|
call setpos('.', [0, 2, 8, 0])
|
||
|
|
AssertEqual ' value: string', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(2, 3, 2, 8, 'longValue'),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual ' longValue: string', getline('.')
|
||
|
|
AssertEqual [2, 12], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
# =========
|
||
|
|
# =
|
||
|
|
# C
|
||
|
|
Execute(Cursor line will move when updates are happening on lines above):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 3, 1, 0])
|
||
|
|
AssertEqual '}', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(1, 1, 2, 1, "test\ntest\n"),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual '}', getline('.')
|
||
|
|
AssertEqual [4, 1], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
|
||
|
|
# =========
|
||
|
|
# =C
|
||
|
|
Execute(Cursor line and column will move when change on lines above and just before cursor column):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 2, 2, 0])
|
||
|
|
AssertEqual ' value: string', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(1, 1, 2, 1, "test\ntest\n123"),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual '123 value: string', getline('.')
|
||
|
|
AssertEqual [3, 5], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
# =========
|
||
|
|
# ======C==
|
||
|
|
# =
|
||
|
|
Execute(Cursor line and column will move at the end of changes):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 2, 10, 0])
|
||
|
|
AssertEqual ' value: string', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(1, 1, 3, 1, "test\n"),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual '}', getline('.')
|
||
|
|
AssertEqual [2, 1], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
# C ==
|
||
|
|
# ===
|
||
|
|
Execute(Cursor will not move when changes happening on lines >= cursor, but after cursor):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 2, 3, 0])
|
||
|
|
AssertEqual ' value: string', getline('.')
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(2, 10, 3, 1, "number\n"),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual ' value: number', getline('.')
|
||
|
|
AssertEqual [2, 3], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
Execute(Cursor will not move when change covers entire file):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
call setpos('.', [0, 2, 3, 0])
|
||
|
|
call ale#code_action#HandleCodeAction(
|
||
|
|
\ g:test.create_change(1, 1, len(g:test.text) + 1, 1,
|
||
|
|
\ join(g:test.text + ['x'], "\n")),
|
||
|
|
\ {
|
||
|
|
\ 'should_save': 1,
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ })
|
||
|
|
AssertEqual [2, 3], getpos('.')[1:2]
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
Execute(It should just modify file when should_save is set to v:false):
|
||
|
|
call WriteFileAndEdit()
|
||
|
|
let g:test.change = g:test.create_change(1, 1, 1, 1, "import { writeFile } from 'fs';\n")
|
||
|
|
call ale#code_action#HandleCodeAction(g:test.change, {
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\})
|
||
|
|
AssertEqual 1, getbufvar(bufnr(''), '&modified')
|
||
|
|
AssertEqual [
|
||
|
|
\ 'import { writeFile } from ''fs'';',
|
||
|
|
\ 'class Name {',
|
||
|
|
\ ' value: string',
|
||
|
|
\ '}',
|
||
|
|
\], getline(1, '$')
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
Given typescript(An example TypeScript file):
|
||
|
|
type Foo = {}
|
||
|
|
|
||
|
|
export interface ISomething {
|
||
|
|
fooLongName: Foo | null
|
||
|
|
}
|
||
|
|
|
||
|
|
export class SomethingElse implements ISomething {
|
||
|
|
// Bindings
|
||
|
|
fooLongName!: ISomething['fooLongName']
|
||
|
|
}
|
||
|
|
|
||
|
|
Execute():
|
||
|
|
let g:changes = [
|
||
|
|
\ {'end': {'offset': 14, 'line': 4}, 'newText': 'foo', 'start': {'offset': 3, 'line': 4}},
|
||
|
|
\ {'end': {'offset': 40, 'line': 9}, 'newText': 'foo', 'start': {'offset': 29, 'line': 9}},
|
||
|
|
\ {'end': {'offset': 14, 'line': 9}, 'newText': 'foo', 'start': {'offset': 3, 'line': 9}},
|
||
|
|
\]
|
||
|
|
|
||
|
|
call ale#code_action#ApplyChanges(expand('%:p'), g:changes, {
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\})
|
||
|
|
|
||
|
|
AssertEqual [{
|
||
|
|
\ 'conn_id': 'test_conn',
|
||
|
|
\ 'buffer': bufnr(''),
|
||
|
|
\}], g:notified_changes
|
||
|
|
|
||
|
|
Expect(The changes should be applied correctly):
|
||
|
|
type Foo = {}
|
||
|
|
|
||
|
|
export interface ISomething {
|
||
|
|
foo: Foo | null
|
||
|
|
}
|
||
|
|
|
||
|
|
export class SomethingElse implements ISomething {
|
||
|
|
// Bindings
|
||
|
|
foo!: ISomething['foo']
|
||
|
|
}
|