w0rp
parent
755f1a4ccf
commit
620951b6d3
@ -6,6 +6,8 @@
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let g:ale_echo_msg_error_str = get(g:, 'ale_echo_msg_error_str', 'Error')
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let g:ale_echo_msg_info_str = get(g:, 'ale_echo_msg_info_str', 'Info')
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let g:ale_echo_msg_warning_str = get(g:, 'ale_echo_msg_warning_str', 'Warning')
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" Ignoring linters, for disabling some, or ignoring LSP diagnostics.
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let g:ale_linters_ignore = get(g:, 'ale_linters_ignore', {})
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let s:lint_timer = -1
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let s:queued_buffer_number = -1
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@ -150,7 +152,8 @@ function! ale#Lint(...) abort
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endif
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" Use the filetype from the buffer
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let l:linters = ale#linter#Get(getbufvar(l:buffer, '&filetype'))
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let l:filetype = getbufvar(l:buffer, '&filetype')
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let l:linters = ale#linter#Get(l:filetype)
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let l:should_lint_file = 0
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" Check if we previously requested checking the file.
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@ -160,6 +163,12 @@ function! ale#Lint(...) abort
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let l:should_lint_file = filereadable(expand('#' . l:buffer . ':p'))
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endif
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" Apply ignore lists for linters only if needed.
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let l:ignore_config = ale#Var(l:buffer, 'linters_ignore')
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let l:linters = !empty(l:ignore_config)
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\ ? ale#engine#ignore#Exclude(l:filetype, l:linters, l:ignore_config)
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\ : l:linters
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call ale#engine#RunLinters(l:buffer, l:linters, l:should_lint_file)
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endfunction
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46
autoload/ale/engine/ignore.vim
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46
autoload/ale/engine/ignore.vim
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@ -0,0 +1,46 @@
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" Author: w0rp <devw0rp@gmail.com>
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" Description: Code for ignoring linters. Only loaded and if configured.
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" Given a filetype and a configuration for ignoring linters, return a List of
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" Strings for linter names to ignore.
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function! ale#engine#ignore#GetList(filetype, config) abort
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if type(a:config) is type([])
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return a:config
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endif
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if type(a:config) is type({})
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let l:names_to_remove = []
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for l:part in split(a:filetype , '\.')
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call extend(l:names_to_remove, get(a:config, l:part, []))
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endfor
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return l:names_to_remove
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endif
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return []
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endfunction
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" Given a List of linter descriptions, exclude the linters to be ignored.
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function! ale#engine#ignore#Exclude(filetype, all_linters, config) abort
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let l:names_to_remove = ale#engine#ignore#GetList(a:filetype, a:config)
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let l:filtered_linters = []
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for l:linter in a:all_linters
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let l:name_list = [l:linter.name] + l:linter.aliases
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let l:should_include = 1
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for l:name in l:name_list
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if index(l:names_to_remove, l:name) >= 0
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let l:should_include = 0
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break
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endif
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endfor
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if l:should_include
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call add(l:filtered_linters, l:linter)
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endif
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endfor
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return l:filtered_linters
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endfunction
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@ -8,11 +8,30 @@ if !has_key(s:, 'lsp_linter_map')
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let s:lsp_linter_map = {}
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endif
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" Check if diagnostics for a particular linter should be ignored.
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function! s:ShouldIgnore(buffer, linter_name) abort
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let l:config = ale#Var(a:buffer, 'linters_ignore')
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" Don't load code for ignoring diagnostics if there's nothing to ignore.
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if empty(l:config)
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return 0
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endif
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let l:filetype = getbufvar(a:buffer, '&filetype')
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let l:ignore_list = ale#engine#ignore#GetList(l:filetype, l:config)
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return index(l:ignore_list, a:linter_name) >= 0
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endfunction
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function! s:HandleLSPDiagnostics(conn_id, response) abort
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let l:linter_name = s:lsp_linter_map[a:conn_id]
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let l:filename = ale#path#FromURI(a:response.params.uri)
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let l:buffer = bufnr(l:filename)
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if s:ShouldIgnore(l:buffer, l:linter_name)
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return
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endif
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if l:buffer <= 0
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return
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endif
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@ -23,6 +42,7 @@ function! s:HandleLSPDiagnostics(conn_id, response) abort
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endfunction
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function! s:HandleTSServerDiagnostics(response, error_type) abort
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let l:linter_name = 'tsserver'
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let l:buffer = bufnr(a:response.body.file)
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let l:info = get(g:ale_buffer_info, l:buffer, {})
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@ -30,6 +50,10 @@ function! s:HandleTSServerDiagnostics(response, error_type) abort
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return
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endif
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if s:ShouldIgnore(l:buffer, l:linter_name)
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return
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endif
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let l:thislist = ale#lsp#response#ReadTSServerDiagnostics(a:response)
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" tsserver sends syntax and semantic errors in separate messages, so we
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@ -44,7 +68,7 @@ function! s:HandleTSServerDiagnostics(response, error_type) abort
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let l:loclist = get(l:info, 'semantic_loclist', [])
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\ + get(l:info, 'syntax_loclist', [])
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call ale#engine#HandleLoclist('tsserver', l:buffer, l:loclist)
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call ale#engine#HandleLoclist(l:linter_name, l:buffer, l:loclist)
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endfunction
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function! s:HandleLSPErrorMessage(linter_name, response) abort
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26
doc/ale.txt
26
doc/ale.txt
@ -1231,6 +1231,32 @@ g:ale_linters_explicit *g:ale_linters_explicit*
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as possible, unless otherwise specified.
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g:ale_linters_ignore *g:ale_linters_ignore*
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*b:ale_linters_ignore*
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Type: |Dictionary| or |List|
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Default: `{}`
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Linters to ignore. Commands for ignored linters will not be run, and
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diagnostics for LSP linters will be ignored. (See |ale-lsp|)
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This setting can be set to a |Dictionary| mapping filetypes to linter names,
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just like |g:ale_linters|, to list linters to ignore. Ignore lists will be
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applied after everything else. >
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" Select flake8 and pylint, and ignore pylint, so only flake8 is run.
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let g:ale_linters = {'python': ['flake8', 'pylint']}
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let g:ale_linters_ignore = {'python': ['pylint']}
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<
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This setting can be set to simply a |List| of linter names, which is
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especially more convenient when using the setting in ftplugin files for
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particular buffers. >
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" The same as above, in a ftplugin/python.vim.
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let b:ale_linters = ['flake8', 'pylint']
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let b:ale_linters_ignore = ['pylint']
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<
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g:ale_list_vertical *g:ale_list_vertical*
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*b:ale_list_vertical*
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Type: |Number|
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250
test/test_ignoring_linters.vader
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250
test/test_ignoring_linters.vader
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@ -0,0 +1,250 @@
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Execute(GetList should ignore some invalid values):
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AssertEqual [], ale#engine#ignore#GetList('', 'foo')
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AssertEqual [], ale#engine#ignore#GetList('', 0)
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AssertEqual [], ale#engine#ignore#GetList('', v:null)
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Execute(GetList should handle Lists):
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AssertEqual ['foo', 'bar'], ale#engine#ignore#GetList('', ['foo', 'bar'])
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Execute(GetList should handle Dictionaries):
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AssertEqual
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\ ['linter1', 'linter2'],
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\ uniq(sort(ale#engine#ignore#GetList('x.y.z', {
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\ 'x': ['linter1'],
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\ 'abc': ['linter3'],
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\ 'z': ['linter2'],
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\ })))
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Execute(Exclude should ignore some invalid values):
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AssertEqual
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ale#engine#ignore#Exclude(
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\ 'foo.bar',
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ 'foo',
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\ )
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AssertEqual
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ale#engine#ignore#Exclude(
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\ 'foo.bar',
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ 0,
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\ )
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AssertEqual
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ale#engine#ignore#Exclude(
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\ 'foo.bar',
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ v:null,
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\ )
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Execute(Exclude should handle Lists):
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AssertEqual
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\ [
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ale#engine#ignore#Exclude(
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\ 'foo.bar',
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ['linter1', 'alias1'],
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\ )
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Execute(Exclude should handle Dictionaries):
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AssertEqual
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\ [
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ ale#engine#ignore#Exclude(
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\ 'foo.bar',
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\ [
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\ {'name': 'linter1', 'aliases': []},
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\ {'name': 'linter2', 'aliases': ['alias1']},
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\ {'name': 'linter3', 'aliases': []},
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\ ],
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\ {'foo': ['linter1'], 'bar': ['alias1']},
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\ )
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Before:
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Save g:ale_linters_ignore
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Save g:ale_buffer_info
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let g:linters = []
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let g:loclist = []
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let g:run_linters_called = 0
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runtime autoload/ale/engine.vim
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" Mock the engine function so we can set it up.
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function! ale#engine#RunLinters(buffer, linters, should_lint_file) abort
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let g:linters = a:linters
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let g:run_linters_called = 1
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endfunction
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function! ale#engine#HandleLoclist(linter_name, buffer, loclist) abort
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let g:loclist = a:loclist
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endfunction
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call ale#linter#Define('foobar', {
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\ 'name': 'testlinter',
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\ 'callback': 'TestCallback',
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\ 'executable': has('win32') ? 'cmd' : 'true',
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\ 'command': has('win32') ? 'echo' : 'true',
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\})
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call ale#test#SetDirectory('/testplugin/test')
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After:
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Restore
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unlet! b:ale_linted
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unlet! b:ale_linters_ignore
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unlet! b:ale_quitting
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unlet! b:ale_save_event_fired
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unlet! g:linters
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unlet! g:loclist
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unlet! g:lsp_message
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call ale#test#RestoreDirectory()
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call ale#linter#Reset()
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call ale#lsp_linter#ClearLSPData()
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runtime autoload/ale/engine.vim
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Given foobar(An empty file):
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Execute(Global ignore lists should be applied for linters):
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ALELint
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Assert g:run_linters_called, "The mock callback wasn't called"
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AssertEqual ['testlinter'], map(g:linters, 'v:val.name')
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let g:ale_linters_ignore = ['testlinter']
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ALELint
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AssertEqual [], g:linters
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Execute(buffer ignore lists should be applied for linters):
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ALELint
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Assert g:run_linters_called, "The mock callback wasn't called"
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AssertEqual ['testlinter'], map(g:linters, 'v:val.name')
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let b:ale_linters_ignore = ['testlinter']
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ALELint
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AssertEqual [], g:linters
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Execute(Buffer ignore lists should be applied for tsserver):
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call ale#test#SetFilename('filename.ts')
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call ale#engine#InitBufferInfo(bufnr(''))
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let g:lsp_message = {
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\ 'seq': 0,
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\ 'type': 'event',
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\ 'event': 'syntaxDiag',
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\ 'body': {
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\ 'file': g:dir . '/filename.ts',
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\ 'diagnostics':[
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\ {
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\ 'start': {
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\ 'line':2,
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\ 'offset':14,
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\ },
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\ 'end': {
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\ 'line':2,
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\ 'offset':15,
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\ },
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\ 'text': ''','' expected.',
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\ "code":1005
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\ },
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\ ],
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\ },
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\}
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call ale#lsp_linter#HandleLSPResponse(347, g:lsp_message)
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AssertEqual
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\ [
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\ {
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\ 'lnum': 2,
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\ 'col': 14,
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\ 'nr': 1005,
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\ 'type': 'E',
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\ 'end_col': 15,
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\ 'end_lnum': 2,
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\ 'text': ''','' expected.',
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\ },
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\ ],
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\ g:loclist
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let g:loclist = []
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let b:ale_linters_ignore = ['tsserver']
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call ale#lsp_linter#HandleLSPResponse(347, g:lsp_message)
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AssertEqual [], g:loclist
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Execute(Buffer ignore lists should be applied for LSP linters):
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call ale#test#SetFilename('filename.py')
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call ale#engine#InitBufferInfo(bufnr(''))
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call ale#lsp_linter#SetLSPLinterMap({'347': 'lsplinter'})
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let g:lsp_message = {
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\ 'jsonrpc': '2.0',
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\ 'method': 'textDocument/publishDiagnostics',
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\ 'params': {
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\ 'uri': ale#path#ToURI(expand('%:p')),
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\ 'diagnostics': [
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\ {
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\ 'severity': 1,
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\ 'message': 'x',
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\ 'range': {
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\ 'start': {'line': 0, 'character': 9},
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\ 'end': {'line': 0, 'character': 9},
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\ },
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\ }
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\ ],
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\ },
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\}
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call ale#lsp_linter#HandleLSPResponse(347, g:lsp_message)
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AssertEqual
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\ [
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\ {
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\ 'lnum': 1,
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\ 'col': 10,
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\ 'type': 'E',
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\ 'end_col': 10,
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\ 'end_lnum': 1,
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\ 'text': 'x',
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\ }
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\ ],
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\ g:loclist
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let b:ale_linters_ignore = ['lsplinter']
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let g:loclist = []
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call ale#lsp_linter#HandleLSPResponse(347, g:lsp_message)
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AssertEqual [], g:loclist
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Loading…
Reference in New Issue
Block a user