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Bartek thindil Jasicki 2020-08-14 19:38:09 +02:00
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16
.github/stale.yml vendored Normal file
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@ -0,0 +1,16 @@
---
# This configuration closes stale PRs after 30 days.
# Issues in ALE are never, ever stale. They are either resolved or not.
only: pulls
daysUntilStale: 28
daysUntilClose: 2
exemptLabels: []
staleLabel: stale
markComment: >
This pull request has been automatically marked as stale because it has not
been updated recently. Make sure to write tests and document your changes.
See `:help ale-dev` for information on writing tests.
If your pull request is good to merge, bother w0rp or another maintainer
again, and get them to merge it.
closeComment: false

142
README.md
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@ -61,23 +61,24 @@ other content at [w0rp.com](https://w0rp.com).
4. [Contributing](#contributing)
5. [FAQ](#faq)
1. [How do I disable particular linters?](#faq-disable-linters)
2. [How can I keep the sign gutter open?](#faq-keep-signs)
3. [How can I change the signs ALE uses?](#faq-change-signs)
4. [How can I change or disable the highlights ALE uses?](#faq-change-highlights)
5. [How can I show errors or warnings in my statusline?](#faq-statusline)
6. [How can I show errors or warnings in my lightline?](#faq-lightline)
7. [How can I change the format for echo messages?](#faq-echo-format)
8. [How can I execute some code when ALE starts or stops linting?](#faq-autocmd)
9. [How can I navigate between errors quickly?](#faq-navigation)
10. [How can I run linters only when I save files?](#faq-lint-on-save)
11. [How can I use the quickfix list instead of the loclist?](#faq-quickfix)
12. [How can I check JSX files with both stylelint and eslint?](#faq-jsx-stylelint-eslint)
13. [How can I check Vue files with ESLint?](#faq-vue-eslint)
14. [Will this plugin eat all of my laptop battery power?](#faq-my-battery-is-sad)
15. [How can I configure my C or C++ project?](#faq-c-configuration)
16. [How can I configure ALE differently for different buffers?](#faq-buffer-configuration)
17. [How can I configure the height of the list in which ALE displays errors?](#faq-list-window-height)
18. [How can I see what ALE has configured for the current file?](#faq-get-info)
2. [How can I see what ALE has configured for the current file?](#faq-get-info)
3. [How can I use ALE and coc.nvim together?](#faq-coc-nvim)
4. [How can I keep the sign gutter open?](#faq-keep-signs)
5. [How can I change the signs ALE uses?](#faq-change-signs)
6. [How can I change or disable the highlights ALE uses?](#faq-change-highlights)
7. [How can I show errors or warnings in my statusline?](#faq-statusline)
8. [How can I show errors or warnings in my lightline?](#faq-lightline)
9. [How can I change the format for echo messages?](#faq-echo-format)
10. [How can I execute some code when ALE starts or stops linting?](#faq-autocmd)
11. [How can I navigate between errors quickly?](#faq-navigation)
12. [How can I run linters only when I save files?](#faq-lint-on-save)
13. [How can I use the quickfix list instead of the loclist?](#faq-quickfix)
14. [How can I check JSX files with both stylelint and eslint?](#faq-jsx-stylelint-eslint)
15. [How can I check Vue files with ESLint?](#faq-vue-eslint)
16. [Will this plugin eat all of my laptop battery power?](#faq-my-battery-is-sad)
17. [How can I configure my C or C++ project?](#faq-c-configuration)
18. [How can I configure ALE differently for different buffers?](#faq-buffer-configuration)
19. [How can I configure the height of the list in which ALE displays errors?](#faq-list-window-height)
<a name="supported-languages"></a>
@ -193,12 +194,11 @@ completion manually with `<C-x><C-o>`.
set omnifunc=ale#completion#OmniFunc
```
When working with TypeScript files, ALE supports automatic imports from
external modules. This behavior is disabled by default and can be enabled by
setting:
ALE supports automatic imports from external modules. This behavior is disabled
by default and can be enabled by setting:
```vim
let g:ale_completion_tsserver_autoimport = 1
let g:ale_completion_autoimport = 1
```
See `:help ale-completion` for more information.
@ -416,9 +416,56 @@ This plugin will look for linters in the [`ale_linters`](ale_linters) directory.
Each directory within corresponds to a particular filetype in Vim, and each file
in each directory corresponds to the name of a particular linter.
<a name="faq-get-info"></a>
### 5.ii. How can I see what ALE has configured for the current file?
Run the following to see what is currently configured:
```vim
:ALEInfo
```
<a name="faq-coc-nvim"></a>
### 5.iii. How can I use ALE and coc.nvim together?
[coc.nvim](https://github.com/neoclide/coc.nvim) is a popular Vim plugin written
in TypeScript and dependent on the [npm](https://www.npmjs.com/) ecosystem for
providing full IDE features to Vim. Both ALE and coc.nvim implement
[Language Server Protocol](https://microsoft.github.io/language-server-protocol/)
(LSP) clients for supporting diagnostics (linting with a live server), and other
features like auto-completion, and others listed above.
ALE is primarily focused on integrating with external programs through virtually
any means, provided the plugin remains almost entirely written in Vim script.
coc.nvim is primarily focused on bringing IDE features to Vim. If you want to
run external programs on your files to check for errors, and also use the most
advanced IDE features, you might want to use both plugins at the same time.
The easiest way to get both plugins to work together is to configure coc.nvim to
send diagnostics to ALE, so ALE controls how all problems are presented to you,
and to disable all LSP features in ALE, so ALE doesn't try to provide LSP
features already provided by coc.nvim, such as auto-completion.
1. Open your coc.nvim configuration file with `:CocConfig` and add
`"diagnostic.displayByAle": true` to your settings.
2. Add `let g:ale_disable_lsp = 1` to your vimrc file, before plugins are
loaded.
You can also use `b:ale_disable_lsp` in your ftplugin files to enable or disable
LSP features in ALE for different filetypes. After you configure coc.nvim and
ALE this way, you can further configure how problems appear to you by using all
of the settings mentioned in ALE's help file, including how often diagnostics
are requested. See `:help ale-lint`.
The integration between ALE and coc.nvim works using an API ALE offers for
letting any other plugin integrate with ALE. If you are interested in writing a
similar integration, see `:help ale-lint-other-sources`.
<a name="faq-keep-signs"></a>
### 5.ii. How can I keep the sign gutter open?
### 5.iv. How can I keep the sign gutter open?
You can keep the sign gutter open at all times by setting the
`g:ale_sign_column_always` to 1
@ -429,7 +476,7 @@ let g:ale_sign_column_always = 1
<a name="faq-change-signs"></a>
### 5.iii. How can I change the signs ALE uses?
### 5.v. How can I change the signs ALE uses?
Use these options to specify what text should be used for signs:
@ -449,7 +496,7 @@ highlight clear ALEWarningSign
<a name="faq-change-highlights"></a>
### 5.iv. How can I change or disable the highlights ALE uses?
### 5.vi. How can I change or disable the highlights ALE uses?
ALE's highlights problems with highlight groups which link to `SpellBad`,
`SpellCap`, `error`, and `todo` groups by default. The characters that are
@ -475,7 +522,7 @@ See `:help ale-highlights` for more information.
<a name="faq-statusline"></a>
### 5.v. How can I show errors or warnings in my statusline?
### 5.vii. How can I show errors or warnings in my statusline?
[vim-airline](https://github.com/vim-airline/vim-airline) integrates with ALE
for displaying error information in the status bar. If you want to see the
@ -524,7 +571,7 @@ for more information.
<a name="faq-lightline"></a>
### 5.vi. How can I show errors or warnings in my lightline?
### 5.viii. How can I show errors or warnings in my lightline?
[lightline](https://github.com/itchyny/lightline.vim) does not have built-in
support for ALE, nevertheless there is a plugin that adds this functionality: [maximbaz/lightline-ale](https://github.com/maximbaz/lightline-ale).
@ -533,7 +580,7 @@ For more information, check out the sources of that plugin, `:help ale#statuslin
<a name="faq-echo-format"></a>
### 5.vii. How can I change the format for echo messages?
### 5.ix. How can I change the format for echo messages?
There are 3 global options that allow customizing the echoed message.
@ -562,7 +609,7 @@ See `:help g:ale_echo_msg_format` for more information.
<a name="faq-autocmd"></a>
### 5.viii. How can I execute some code when ALE starts or stops linting?
### 5.x. How can I execute some code when ALE starts or stops linting?
ALE runs its own [autocmd](http://vimdoc.sourceforge.net/htmldoc/autocmd.html)
events when a lint or fix cycle are started and stopped. There is also an event
@ -585,7 +632,7 @@ augroup END
<a name="faq-navigation"></a>
### 5.ix. How can I navigate between errors quickly?
### 5.xi. How can I navigate between errors quickly?
ALE offers some commands with `<Plug>` keybinds for moving between warnings and
errors quickly. You can map the keys Ctrl+j and Ctrl+k to moving between errors
@ -601,7 +648,7 @@ For more information, consult the online documentation with
<a name="faq-lint-on-save"></a>
### 5.x. How can I run linters only when I save files?
### 5.xii. How can I run linters only when I save files?
ALE offers an option `g:ale_lint_on_save` for enabling running the linters
when files are saved. This option is enabled by default. If you only
@ -622,7 +669,7 @@ files, you can set `g:ale_lint_on_save` to `0`.
<a name="faq-quickfix"></a>
### 5.xi. How can I use the quickfix list instead of the loclist?
### 5.xiii. How can I use the quickfix list instead of the loclist?
The quickfix list can be enabled by turning the `g:ale_set_quickfix`
option on. If you wish to also disable the loclist, you can disable
@ -652,7 +699,7 @@ instead of the default horizontally.
<a name="faq-jsx-stylelint-eslint"></a>
### 5.xii. How can I check JSX files with both stylelint and eslint?
### 5.xiv. How can I check JSX files with both stylelint and eslint?
If you configure ALE options correctly in your vimrc file, and install
the right tools, you can check JSX files with stylelint and eslint.
@ -694,7 +741,7 @@ no linter will be run twice for the same file.
<a name="faq-vue-eslint"></a>
### 5.xiii. How can I check Vue files with ESLint?
### 5.xv. How can I check Vue files with ESLint?
To check Vue files with ESLint, your ESLint project configuration file must be
configured to use the [Vue plugin](https://github.com/vuejs/eslint-plugin-vue).
@ -725,7 +772,7 @@ let g:ale_linters = {'vue': ['eslint', 'vls']}
<a name="faq-my-battery-is-sad"></a>
### 5.xiv. Will this plugin eat all of my laptop battery power?
### 5.xvi. Will this plugin eat all of my laptop battery power?
ALE takes advantage of the power of various tools to check your code. This of
course means that CPU time will be used to continuously check your code. If you
@ -749,7 +796,7 @@ including the option `g:ale_lint_on_enter`, and you can run ALE manually with
<a name="faq-c-configuration"></a>
### 5.xv. How can I configure my C or C++ project?
### 5.xvii. How can I configure my C or C++ project?
The structure of C and C++ projects varies wildly from project to project, with
many different build tools being used for building them, and many different
@ -769,13 +816,24 @@ setting. Consult the documentation for that setting for more information.
`b:ale_linters` can be used to select which tools you want to run, say if you
want to use only `gcc` for one project, and only `clang` for another.
ALE will attempt to parse `compile_commands.json` files to discover compiler
flags to use when linting code. See `:help g:ale_c_parse_compile_commands` for
more information. See Clang's documentation for
[compile_commands.json files](https://clang.llvm.org/docs/JSONCompilationDatabase.html).
You should strongly consider generating them in your builds, which is easy to do
with CMake.
You can also configure ALE to automatically run `make -n` to run dry runs on
`Makefile`s to discover compiler flags. This can execute arbitrary code, so the
option is disabled by default. See `:help g:ale_c_parse_makefile`.
You may also configure buffer-local settings for linters with project-specific
vimrc files. [local_vimrc](https://github.com/LucHermitte/local_vimrc) can be
used for executing local vimrc files which can be shared in your project.
<a name="faq-buffer-configuration"></a>
### 5.xvi. How can I configure ALE differently for different buffers?
### 5.xviii. How can I configure ALE differently for different buffers?
ALE offers various ways to configure which linters or fixers are run, and
other settings. For the majority of ALE's settings, they can either be
@ -811,7 +869,7 @@ Buffer-local variables for settings always override the global settings.
<a name="faq-list-window-height"></a>
### 5.xvii. How can I configure the height of the list in which ALE displays errors?
### 5.xix. How can I configure the height of the list in which ALE displays errors?
To set a default height for the error list, use the `g:ale_list_window_size` variable.
@ -819,13 +877,3 @@ To set a default height for the error list, use the `g:ale_list_window_size` var
" Show 5 lines of errors (default: 10)
let g:ale_list_window_size = 5
```
<a name="faq-get-info"></a>
### 5.xviii. How can I see what ALE has configured for the current file?
Run the following to see what is currently configured:
```vim
:ALEInfo
```

5
ale_linters/cpp/clangtidy.vim
View file

@ -25,6 +25,11 @@ function! ale_linters#cpp#clangtidy#GetCommand(buffer, output) abort
let l:options .= !empty(l:options) ? ale#Pad(l:cflags) : l:cflags
endif
" Tell clang-tidy a .h header with a C++ filetype in Vim is a C++ file.
if expand('#' . a:buffer) =~# '\.h$'
let l:options .= !empty(l:options) ? ' -x c++' : '-x c++'
endif
" Get the options to pass directly to clang-tidy
let l:extra_options = ale#Var(a:buffer, 'cpp_clangtidy_extra_options')

13
ale_linters/java/eclipselsp.vim
View file

@ -31,21 +31,28 @@ function! ale_linters#java#eclipselsp#JarPath(buffer) abort
" Search jar file within repository path when manually built using mvn
let l:files = globpath(l:path, '**/'.l:platform.'/**/plugins/org.eclipse.equinox.launcher_\d\.\d\.\d\d\d\.*\.jar', 1, 1)
if len(l:files) > 1
if len(l:files) >= 1
return l:files[0]
endif
" Search jar file within VSCode extensions folder.
let l:files = globpath(l:path, '**/'.l:platform.'/plugins/org.eclipse.equinox.launcher_\d\.\d\.\d\d\d\.*\.jar', 1, 1)
if len(l:files) > 1
if len(l:files) >= 1
return l:files[0]
endif
" Search jar file within unzipped tar.gz file
let l:files = globpath(l:path, 'plugins/org.eclipse.equinox.launcher_\d\.\d\.\d\d\d\.*\.jar', 1, 1)
if len(l:files) >= 1
return l:files[0]
endif
" Search jar file within system package path
let l:files = globpath('/usr/share/java/jdtls/plugins', 'org.eclipse.equinox.launcher_\d\.\d\.\d\d\d\.*\.jar', 1, 1)
if len(l:files) > 1
if len(l:files) >= 1
return l:files[0]
endif

5
ale_linters/rust/cargo.vim
View file

@ -11,6 +11,7 @@ call ale#Set('rust_cargo_default_feature_behavior', 'default')
call ale#Set('rust_cargo_include_features', '')
call ale#Set('rust_cargo_use_clippy', 0)
call ale#Set('rust_cargo_clippy_options', '')
call ale#Set('rust_cargo_target_dir', '')
function! ale_linters#rust#cargo#GetCargoExecutable(bufnr) abort
if ale#path#FindNearestFile(a:bufnr, 'Cargo.toml') isnot# ''
@ -31,6 +32,9 @@ function! ale_linters#rust#cargo#GetCommand(buffer, version) abort
\ && ale#semver#GTE(a:version, [0, 22, 0])
let l:use_tests = ale#Var(a:buffer, 'rust_cargo_check_tests')
\ && ale#semver#GTE(a:version, [0, 22, 0])
let l:target_dir = ale#Var(a:buffer, 'rust_cargo_target_dir')
let l:use_target_dir = !empty(l:target_dir)
\ && ale#semver#GTE(a:version, [0, 17, 0])
let l:include_features = ale#Var(a:buffer, 'rust_cargo_include_features')
@ -82,6 +86,7 @@ function! ale_linters#rust#cargo#GetCommand(buffer, version) abort
\ . (l:use_all_targets ? ' --all-targets' : '')
\ . (l:use_examples ? ' --examples' : '')
\ . (l:use_tests ? ' --tests' : '')
\ . (l:use_target_dir ? (' --target-dir ' . ale#Escape(l:target_dir)) : '')
\ . ' --frozen --message-format=json -q'
\ . l:default_feature
\ . l:include_features

14
ale_linters/verilog/vlog.vim
View file

@ -13,14 +13,15 @@ function! ale_linters#verilog#vlog#Handle(buffer, lines) abort
"Matches patterns like the following:
"** Warning: add.v(7): (vlog-2623) Undefined variable: C.
"** Error: file.v(1): (vlog-13294) Identifier must be declared with a port mode: C.
let l:pattern = '^**\s\(\w*\):[a-zA-Z0-9\-\.\_\/ ]\+(\(\d\+\)):\s\+\(.*\)'
let l:pattern = '^**\s\(\w*\): \([a-zA-Z0-9\-\.\_\/ ]\+\)(\(\d\+\)):\s\+\(.*\)'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'lnum': l:match[3] + 0,
\ 'type': l:match[1] is? 'Error' ? 'E' : 'W',
\ 'text': l:match[3],
\ 'text': l:match[4],
\ 'filename': l:match[2],
\})
endfor
@ -28,13 +29,14 @@ function! ale_linters#verilog#vlog#Handle(buffer, lines) abort
"** Warning: (vlog-2623) add.v(7): Undefined variable: C.
"** Error: (vlog-13294) file.v(1): Identifier must be declared with a port mode: C.
" let l:pattern = '^**\s\(\w*\):[a-zA-Z0-9\-\.\_\/ ]\+(\(\d\+\)):\s\+\(.*\)'
let l:pattern = '^**\s\(\w*\):\s\([^)]*)\)[a-zA-Z0-9\-\.\_\/ ]\+(\(\d\+\)):\s\+\(.*\)'
let l:pattern = '^**\s\(\w*\):\s\([^)]*)\) \([a-zA-Z0-9\-\.\_\/ ]\+\)(\(\d\+\)):\s\+\(.*\)'
for l:match in ale#util#GetMatches(a:lines, l:pattern)
call add(l:output, {
\ 'lnum': l:match[3] + 0,
\ 'lnum': l:match[4] + 0,
\ 'type': l:match[1] is? 'Error' ? 'E' : 'W',
\ 'text': l:match[2] . ' ' . l:match[4],
\ 'text': l:match[2] . ' ' . l:match[5],
\ 'filename': l:match[3],
\})
endfor

19
autoload/ale/c.vim
View file

@ -2,20 +2,13 @@
" Description: Functions for integrating with C-family linters.
call ale#Set('c_parse_makefile', 0)
call ale#Set('c_parse_compile_commands', 0)
call ale#Set('c_parse_compile_commands', 1)
let s:sep = has('win32') ? '\' : '/'
" Set just so tests can override it.
let g:__ale_c_project_filenames = ['.git/HEAD', 'configure', 'Makefile', 'CMakeLists.txt']
function! ale#c#GetBuildDirectory(buffer) abort
" Don't include build directory for header files, as compile_commands.json
" files don't consider headers to be translation units, and provide no
" commands for compiling header files.
if expand('#' . a:buffer) =~# '\v\.(h|hpp)$'
return ''
endif
let l:build_dir = ale#Var(a:buffer, 'c_build_dir')
" c_build_dir has the priority if defined
@ -334,10 +327,6 @@ endfunction
function! ale#c#GetCFlags(buffer, output) abort
let l:cflags = v:null
if ale#Var(a:buffer, 'c_parse_makefile') && !empty(a:output)
let l:cflags = ale#c#ParseCFlagsFromMakeOutput(a:buffer, a:output)
endif
if ale#Var(a:buffer, 'c_parse_compile_commands')
let [l:root, l:json_file] = ale#c#FindCompileCommands(a:buffer)
@ -346,6 +335,12 @@ function! ale#c#GetCFlags(buffer, output) abort
endif
endif
if ale#Var(a:buffer, 'c_parse_makefile')
\&& !empty(a:output)
\&& !empty(l:cflags)
let l:cflags = ale#c#ParseCFlagsFromMakeOutput(a:buffer, a:output)
endif
if l:cflags is v:null
let l:cflags = ale#c#IncludeOptions(ale#c#FindLocalHeaderPaths(a:buffer))
endif

47
autoload/ale/completion.vim
View file

@ -16,7 +16,8 @@ onoremap <silent> <Plug>(ale_show_completion_menu) <Nop>
let g:ale_completion_delay = get(g:, 'ale_completion_delay', 100)
let g:ale_completion_excluded_words = get(g:, 'ale_completion_excluded_words', [])
let g:ale_completion_max_suggestions = get(g:, 'ale_completion_max_suggestions', 50)
let g:ale_completion_tsserver_autoimport = get(g:, 'ale_completion_tsserver_autoimport', 0)
let g:ale_completion_autoimport = get(g:, 'ale_completion_autoimport', 0)
let g:ale_completion_tsserver_remove_warnings = get(g:, 'ale_completion_tsserver_remove_warnings', 0)
let s:timer_id = -1
let s:last_done_pos = []
@ -397,10 +398,14 @@ function! ale#completion#ParseTSServerCompletions(response) abort
let l:names = []
for l:suggestion in a:response.body
call add(l:names, {
\ 'word': l:suggestion.name,
\ 'source': get(l:suggestion, 'source', ''),
\})
let l:kind = get(l:suggestion, 'kind', '')
if g:ale_completion_tsserver_remove_warnings == 0 || l:kind isnot# 'warning'
call add(l:names, {
\ 'word': l:suggestion.name,
\ 'source': get(l:suggestion, 'source', ''),
\})
endif
endfor
return l:names
@ -413,12 +418,22 @@ function! ale#completion#ParseTSServerCompletionEntryDetails(response) abort
for l:suggestion in a:response.body
let l:displayParts = []
let l:local_name = v:null
for l:action in get(l:suggestion, 'codeActions', [])
call add(l:displayParts, l:action.description . ' ')
endfor
for l:part in l:suggestion.displayParts
" Stop on stop on line breaks for the menu.
if get(l:part, 'kind') is# 'lineBreak'
break
endif
if get(l:part, 'kind') is# 'localName'
let l:local_name = l:part.text
endif
call add(l:displayParts, l:part.text)
endfor
@ -431,11 +446,17 @@ function! ale#completion#ParseTSServerCompletionEntryDetails(response) abort
" See :help complete-items
let l:result = {
\ 'word': l:suggestion.name,
\ 'word': (
\ l:suggestion.name is# 'default'
\ && l:suggestion.kind is# 'alias'
\ && !empty(l:local_name)
\ ? l:local_name
\ : l:suggestion.name
\ ),
\ 'kind': ale#completion#GetCompletionSymbols(l:suggestion.kind),
\ 'icase': 1,
\ 'menu': join(l:displayParts, ''),
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ 'info': join(l:documentationParts, ''),
\}
@ -517,6 +538,12 @@ function! ale#completion#ParseLSPCompletions(response) abort
continue
endif
" Don't use LSP items with additional text edits when autoimport for
" completions is turned off.
if has_key(l:item, 'additionalTextEdits') && !g:ale_completion_autoimport
continue
endif
let l:doc = get(l:item, 'documentation', '')
if type(l:doc) is v:t_dict && has_key(l:doc, 'value')
@ -661,12 +688,16 @@ function! s:OnReady(linter, lsp_details) abort
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
if get(g:, 'ale_completion_tsserver_autoimport') is 1
execute 'echom `g:ale_completion_tsserver_autoimport` is deprecated. Use `g:ale_completion_autoimport` instead.'''
endif
let l:message = ale#lsp#tsserver_message#Completions(
\ l:buffer,
\ b:ale_completion_info.line,
\ b:ale_completion_info.column,
\ b:ale_completion_info.prefix,
\ g:ale_completion_tsserver_autoimport,
\ g:ale_completion_autoimport,
\)
else
" Send a message saying the buffer has changed first, otherwise

4
autoload/ale/fixers/prettier_standard.vim
View file

@ -17,8 +17,8 @@ function! ale#fixers#prettier_standard#Fix(buffer) abort
return {
\ 'command': ale#Escape(ale#fixers#prettier_standard#GetExecutable(a:buffer))
\ . ' %t'
\ . ' --stdin'
\ . ' --stdin-filepath=%s'
\ . ' ' . l:options,
\ 'read_temporary_file': 1,
\}
endfunction

25
autoload/ale/fixers/rubocop.vim
View file

@ -1,20 +1,41 @@
call ale#Set('ruby_rubocop_options', '')
call ale#Set('ruby_rubocop_auto_correct_all', 0)
call ale#Set('ruby_rubocop_executable', 'rubocop')
" Rubocop fixer outputs diagnostics first and then the fixed
" output. These are delimited by a "=======" string that we
" look for to remove everything before it.
function! ale#fixers#rubocop#PostProcess(buffer, output) abort
let l:line = 0
for l:output in a:output
let l:line = l:line + 1
if l:output =~# "^=\\+$"
break
endif
endfor
return a:output[l:line :]
endfunction
function! ale#fixers#rubocop#GetCommand(buffer) abort
let l:executable = ale#Var(a:buffer, 'ruby_rubocop_executable')
let l:config = ale#path#FindNearestFile(a:buffer, '.rubocop.yml')
let l:options = ale#Var(a:buffer, 'ruby_rubocop_options')
let l:auto_correct_all = ale#Var(a:buffer, 'ruby_rubocop_auto_correct_all')
return ale#ruby#EscapeExecutable(l:executable, 'rubocop')
\ . (!empty(l:config) ? ' --config ' . ale#Escape(l:config) : '')
\ . (!empty(l:options) ? ' ' . l:options : '')
\ . ' --auto-correct --force-exclusion %t'
\ . (l:auto_correct_all ? ' --auto-correct-all' : ' --auto-correct')
\ . ' --force-exclusion --stdin '
\ . ale#Escape(expand('#' . a:buffer . ':p'))
endfunction
function! ale#fixers#rubocop#Fix(buffer) abort
return {
\ 'command': ale#fixers#rubocop#GetCommand(a:buffer),
\ 'read_temporary_file': 1,
\ 'process_with': 'ale#fixers#rubocop#PostProcess'
\}
endfunction

2
autoload/ale/fixers/tslint.vim
View file

@ -16,7 +16,7 @@ function! ale#fixers#tslint#Fix(buffer) abort
return {
\ 'command': ale#node#Executable(a:buffer, l:executable)
\ . l:tslint_config_option
\ . ' --fix %t',
\ . ' --outputAbsolutePaths --fix %t',
\ 'read_temporary_file': 1,
\}
endfunction

201
autoload/ale/hover.vim
View file

@ -56,6 +56,137 @@ function! ale#hover#HandleTSServerResponse(conn_id, response) abort
endif
endfunction
" Convert a language name to another one.
" The language name could be an empty string or v:null
function! s:ConvertLanguageName(language) abort
return a:language
endfunction
function! ale#hover#ParseLSPResult(contents) abort
let l:includes = {}
let l:highlights = []
let l:lines = []
let l:list = type(a:contents) is v:t_list ? a:contents : [a:contents]
let l:region_index = 0
for l:item in l:list
if !empty(l:lines)
call add(l:lines, '')
endif
if type(l:item) is v:t_dict && has_key(l:item, 'kind')
if l:item.kind is# 'markdown'
" Handle markdown values as we handle strings below.
let l:item = get(l:item, 'value', '')
elseif l:item.kind is# 'plaintext'
" We shouldn't try to parse plaintext as markdown.
" Pass the lines on and skip parsing them.
call extend(l:lines, split(get(l:item, 'value', ''), "\n"))
continue
endif
endif
let l:marked_list = []
" If the item is a string, then we should parse it as Markdown text.
if type(l:item) is v:t_string
let l:fence_language = v:null
let l:fence_lines = []
for l:line in split(l:item, "\n")
if l:fence_language is v:null
" Look for the start of a code fence. (```python, etc.)
let l:match = matchlist(l:line, '^```\(.*\)$')
if !empty(l:match)
let l:fence_language = l:match[1]
if !empty(l:marked_list)
call add(l:fence_lines, '')
endif
else
if !empty(l:marked_list)
\&& l:marked_list[-1][0] isnot v:null
call add(l:marked_list, [v:null, ['']])
endif
call add(l:marked_list, [v:null, [l:line]])
endif
elseif l:line =~# '^```$'
" When we hit the end of a code fence, pass the fenced
" lines on to the next steps below.
call add(l:marked_list, [l:fence_language, l:fence_lines])
let l:fence_language = v:null
let l:fence_lines = []
else
" Gather lines inside of a code fence.
call add(l:fence_lines, l:line)
endif
endfor
" If the result from the LSP server is a {language: ..., value: ...}
" Dictionary, then that should be interpreted as if it was:
"
" ```${language}
" ${value}
" ```
elseif type(l:item) is v:t_dict
\&& has_key(l:item, 'language')
\&& type(l:item.language) is v:t_string
\&& has_key(l:item, 'value')
\&& type(l:item.value) is v:t_string
call add(
\ l:marked_list,
\ [l:item.language, split(l:item.value, "\n")],
\)
endif
for [l:language, l:marked_lines] in l:marked_list
if l:language is v:null
" NOTE: We could handle other Markdown formatting here.
call map(
\ l:marked_lines,
\ 'substitute(v:val, ''\\_'', ''_'', ''g'')',
\)
else
let l:language = s:ConvertLanguageName(l:language)
if !empty(l:language)
let l:includes[l:language] = printf(
\ 'syntax/%s.vim',
\ l:language,
\)
let l:start = len(l:lines) + 1
let l:end = l:start + len(l:marked_lines)
let l:region_index += 1
call add(l:highlights, 'syntax region'
\ . ' ALE_hover_' . l:region_index
\ . ' start=/\%' . l:start . 'l/'
\ . ' end=/\%' . l:end . 'l/'
\ . ' contains=@ALE_hover_' . l:language
\)
endif
endif
call extend(l:lines, l:marked_lines)
endfor
endfor
let l:include_commands = []
for [l:language, l:lang_path] in sort(items(l:includes))
call add(l:include_commands, 'unlet! b:current_syntax')
call add(
\ l:include_commands,
\ printf('syntax include @ALE_hover_%s %s', l:language, l:lang_path),
\)
endfor
return [l:include_commands + l:highlights, l:lines]
endfunction
function! ale#hover#HandleLSPResponse(conn_id, response) abort
if has_key(a:response, 'id')
\&& has_key(s:hover_map, a:response.id)
@ -82,40 +213,25 @@ function! ale#hover#HandleLSPResponse(conn_id, response) abort
return
endif
let l:result = l:result.contents
let [l:commands, l:lines] = ale#hover#ParseLSPResult(l:result.contents)
if type(l:result) is v:t_string
" The result can be just a string.
let l:result = [l:result]
endif
if type(l:result) is v:t_dict
" If the result is an object, then it's markup content.
let l:result = has_key(l:result, 'value') ? [l:result.value] : []
endif
if type(l:result) is v:t_list
" Replace objects with text values.
call filter(l:result, '!(type(v:val) is v:t_dict && !has_key(v:val, ''value''))')
call map(l:result, 'type(v:val) is v:t_string ? v:val : v:val.value')
let l:str = join(l:result, "\n")
let l:str = substitute(l:str, '^\s*\(.\{-}\)\s*$', '\1', '')
if !empty(l:str)
if get(l:options, 'hover_from_balloonexpr', 0)
\&& exists('*balloon_show')
\&& ale#Var(l:options.buffer, 'set_balloons')
call balloon_show(l:str)
elseif get(l:options, 'truncated_echo', 0)
call ale#cursor#TruncatedEcho(split(l:str, "\n")[0])
elseif g:ale_hover_to_preview
call ale#preview#Show(split(l:str, "\n"), {
\ 'filetype': 'ale-preview.message',
\ 'stay_here': 1,
\})
else
call ale#util#ShowMessage(l:str)
endif
if !empty(l:lines)
if get(l:options, 'hover_from_balloonexpr', 0)
\&& exists('*balloon_show')
\&& ale#Var(l:options.buffer, 'set_balloons')
call balloon_show(join(l:lines, "\n"))
elseif get(l:options, 'truncated_echo', 0)
call ale#cursor#TruncatedEcho(l:lines[0])
elseif g:ale_hover_to_preview
call ale#preview#Show(l:lines, {
\ 'filetype': 'ale-preview.message',
\ 'stay_here': 1,
\ 'commands': l:commands,
\})
else
call ale#util#ShowMessage(join(l:lines, "\n"), {
\ 'commands': l:commands,
\})
endif
endif
endif
@ -187,6 +303,8 @@ function! ale#hover#Show(buffer, line, col, opt) abort
endfor
endfunction
let s:last_pos = [0, 0, 0]
" This function implements the :ALEHover command.
function! ale#hover#ShowAtCursor() abort
let l:buffer = bufnr('')
@ -197,11 +315,20 @@ endfunction
function! ale#hover#ShowTruncatedMessageAtCursor() abort
let l:buffer = bufnr('')
let [l:info, l:loc] = ale#util#FindItemAtCursor(l:buffer)
let l:pos = getpos('.')[0:2]
if empty(l:loc)
let l:pos = getpos('.')
call ale#hover#Show(l:buffer, l:pos[1], l:pos[2], {'truncated_echo': 1})
if l:pos != s:last_pos
let s:last_pos = l:pos
let [l:info, l:loc] = ale#util#FindItemAtCursor(l:buffer)
if empty(l:loc)
call ale#hover#Show(
\ l:buffer,
\ l:pos[1],
\ l:pos[2],
\ {'truncated_echo': 1},
\)
endif
endif
endfunction

1
autoload/ale/linter.vim
View file

@ -14,6 +14,7 @@ let s:default_ale_linter_aliases = {
\ 'csh': 'sh',
\ 'javascriptreact': ['javascript', 'jsx'],
\ 'plaintex': 'tex',
\ 'ps1': 'powershell',
\ 'rmarkdown': 'r',
\ 'rmd': 'r',
\ 'systemverilog': 'verilog',

4
autoload/ale/preview.vim
View file

@ -31,6 +31,10 @@ function! ale#preview#Show(lines, ...) abort
setlocal readonly
let &l:filetype = get(l:options, 'filetype', 'ale-preview')
for l:command in get(l:options, 'commands', [])
call execute(l:command)
endfor
if get(l:options, 'stay_here')
wincmd p
endif

15
autoload/ale/uri.vim
View file

@ -1,9 +1,18 @@
" This probably doesn't handle Unicode characters well.
function! s:EncodeChar(char) abort
let l:result = ''
for l:index in range(strlen(a:char))
let l:result .= printf('%%%02x', char2nr(a:char[l:index]))
endfor
return l:result
endfunction
function! ale#uri#Encode(value) abort
return substitute(
\ a:value,
\ '\([^a-zA-Z0-9\\/$\-_.!*''(),]\)',
\ '\=printf(''%%%02x'', char2nr(submatch(1)))',
\ '\=s:EncodeChar(submatch(1))',
\ 'g'
\)
endfunction
@ -12,7 +21,7 @@ function! ale#uri#Decode(value) abort
return substitute(
\ a:value,
\ '%\(\x\x\)',
\ '\=nr2char(''0x'' . submatch(1))',
\ '\=printf("%c", str2nr(submatch(1), 16))',
\ 'g'
\)
endfunction

20
autoload/ale/util.vim
View file

@ -16,7 +16,9 @@ endfunction
" Vim 8 does not support echoing long messages from asynchronous callbacks,
" but NeoVim does. Small messages can be echoed in Vim 8, and larger messages
" have to be shown in preview windows.
function! ale#util#ShowMessage(string) abort
function! ale#util#ShowMessage(string, ...) abort
let l:options = get(a:000, 0, {})
if !has('nvim')
call ale#preview#CloseIfTypeMatches('ale-preview.message')
endif
@ -25,10 +27,13 @@ function! ale#util#ShowMessage(string) abort
if has('nvim') || (a:string !~? "\n" && len(a:string) < &columns)
execute 'echo a:string'
else
call ale#preview#Show(split(a:string, "\n"), {
\ 'filetype': 'ale-preview.message',
\ 'stay_here': 1,
\})
call ale#preview#Show(split(a:string, "\n"), extend(
\ {
\ 'filetype': 'ale-preview.message',
\ 'stay_here': 1,
\ },
\ l:options,
\))
endif
endfunction
@ -418,7 +423,10 @@ function! ale#util#Writefile(buffer, lines, filename) abort
\ ? map(copy(a:lines), 'substitute(v:val, ''\r*$'', ''\r'', '''')')
\ : a:lines
call writefile(l:corrected_lines, a:filename, 'S') " no-custom-checks
" Set binary flag if buffer doesn't have eol and nofixeol to avoid appending newline
let l:flags = !getbufvar(a:buffer, '&eol') && exists('+fixeol') && !&fixeol ? 'bS' : 'S'
call writefile(l:corrected_lines, a:filename, l:flags) " no-custom-checks
endfunction
if !exists('s:patial_timers')

18
doc/ale-c.txt
View file

@ -37,7 +37,7 @@ g:ale_c_build_dir *g:ale_c_build_dir*
g:ale_c_parse_compile_commands *g:ale_c_parse_compile_commands*
*b:ale_c_parse_compile_commands*
Type: |Number|
Default: `0`
Default: `1`
If set to `1`, ALE will parse `compile_commands.json` files to automatically
determine flags for C or C++ compilers. ALE will first search for the
@ -45,9 +45,6 @@ g:ale_c_parse_compile_commands *g:ale_c_parse_compile_commands*
`compile_commands.json` files in the directories for
|g:ale_c_build_dir_names|.
If |g:ale_c_parse_makefile| or |b:ale_c_parse_makefile| is set to `1`, the
output of `make -n` will be preferred over `compile_commands.json` files.
g:ale_c_parse_makefile *g:ale_c_parse_makefile*
*b:ale_c_parse_makefile*
@ -58,6 +55,19 @@ g:ale_c_parse_makefile *g:ale_c_parse_makefile*
set for C or C++ compilers. This can make it easier to determine the correct
build flags to use for different files.
WARNING: Running `make -n` automatically can execute arbitrary code, even
though it's supposed to be a dry run, so enable this option with care. You
might prefer to use the buffer-local version of the option instead with
|g:ale_pattern_options|, or you own code for checking which project you're
in.
You might want to disable this option if `make -n` takes too long to run for
projects you work on.
If |g:ale_c_parse_compile_commands| or |b:ale_c_parse_compile_commands| is
set to `1`, flags taken from `compile_commands.json` will be preferred over
`make -n` output.
===============================================================================
astyle *ale-c-astyle*

7
doc/ale-powershell.txt
View file

@ -25,13 +25,6 @@ Installation
Install PSScriptAnalyzer by any means, so long as it can be automatically
imported in PowerShell.
Some PowerShell plugins set the filetype of files to `ps1`. To continue using
these plugins, use the ale_linter_aliases global to alias `ps1` to `powershell`
>
" Allow ps1 filetype to work with powershell linters
let g:ale_linter_aliases = {'ps1': 'powershell'}
<
g:ale_powershell_psscriptanalyzer_executable
*g:ale_powershell_psscriptanalyzer_executable*

12
doc/ale-ruby.txt
View file

@ -114,6 +114,14 @@ g:ale_ruby_rubocop_options *g:ale_ruby_rubocop_options*
This variable can be changed to modify flags given to rubocop.
g:ale_ruby_rubocop_auto_correct_all *g:ale_ruby_rubocop_auto_correct_all*
*b:ale_ruby_rubocop_auto_correct_all*
Type: Number
Default: `0`
This variable can be changed to make rubocop to correct all offenses (unsafe).
===============================================================================
ruby *ale-ruby-ruby*
@ -172,8 +180,8 @@ g:ale_ruby_sorbet_options *g:ale_ruby_sorbet_options*
===============================================================================
standardrb *ale-ruby-standardrb*
g:ale_ruby_standardrb_executable *g:ale_ruby_standardrb_executable*
*b:ale_ruby_standardrb_executable*
g:ale_ruby_standardrb_executable *g:ale_ruby_standardrb_executable*
*b:ale_ruby_standardrb_executable*
Type: String
Default: `'standardrb'`

12
doc/ale-rust.txt
View file

@ -174,6 +174,18 @@ g:ale_rust_cargo_clippy_options
only `cargo clippy` supports (e.g. `--deny`).
g:ale_rust_cargo_target_dir
*g:ale_rust_cargo_target_dir*
*b:ale_rust_cargo_target_dir*
Type: |String|
Default: `''`
Use a custom target directory when running the commands for ALE. This can
help to avoid "waiting for file lock on build directory" messages when
running `cargo` commands manually while ALE is performing its checks.
===============================================================================
rls *ale-rust-rls*

22
doc/ale.txt
View file

@ -246,7 +246,7 @@ A plugin might integrate its own checks with ALE like so: >
function! WorkDone(buffer, results) abort
" Send results to ALE after they have been collected.
call ale#other_source#ShowResults(buffer, 'some-name', a:results)
call ale#other_source#ShowResults(a:buffer, 'some-name', a:results)
endfunction
<
@ -418,9 +418,12 @@ The |ALEComplete| command can be used to show completion suggestions manually,
even when |g:ale_completion_enabled| is set to `0`. For manually requesting
completion information with Deoplete, consult Deoplete's documentation.
When working with TypeScript files, ALE by can support automatic imports
from external modules. This behavior can be enabled by setting the
|g:ale_completion_tsserver_autoimport| variable to `1`.
ALE by can support automatic imports from external modules. This behavior can
be enabled by setting the |g:ale_completion_autoimport| variable to `1`.
When working with TypeScript files, ALE can remove warnings from your
completions by setting the |g:ale_completion_tsserver_remove_warnings|
variable to 1.
*ale-completion-completeopt-bug*
@ -681,8 +684,16 @@ g:ale_completion_enabled *g:ale_completion_enabled*
See |ale-completion|
g:ale_completion_tsserver_remove_warnings *g:ale_completion_tsserver_remove_warnings*
g:ale_completion_tsserver_autoimport *g:ale_completion_tsserver_autoimport*
Type: Number
Default: `0`
When this option is set to `0`, ALE will return all completion items,
including those that are a warning. Warnings can be excluded from completed
items by setting it to `1`.
g:ale_completion_autoimport *g:ale_completion_autoimport*
Type: Number
Default: `0`
@ -1227,6 +1238,7 @@ g:ale_linter_aliases *g:ale_linter_aliases*
\ 'csh': 'sh',
\ 'javascriptreact': ['javascript', 'jsx'],
\ 'plaintex': 'tex',
\ 'ps1': 'powershell',
\ 'rmarkdown': 'r',
\ 'rmd': 'r',
\ 'systemverilog': 'verilog',

10
test/command_callback/test_c_clang_tidy_command_callback.vader
View file

@ -57,7 +57,7 @@ Execute(The build directory setting should override the options):
\ . ' -checks=' . ale#Escape('*') . ' %s'
\ . ' -p ' . ale#Escape('/foo/bar')
Execute(The build directory should be ignored for header files):
Execute(The build directory should be used for header files):
call ale#test#SetFilename('test.h')
let b:ale_c_clangtidy_checks = ['*']
@ -66,12 +66,8 @@ Execute(The build directory should be ignored for header files):
AssertLinter 'clang-tidy',
\ ale#Escape('clang-tidy')
\ . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
call ale#test#SetFilename('test.h')
AssertLinter 'clang-tidy',
\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
\ . ' -checks=' . ale#Escape('*') . ' %s'
\ . ' -p ' . ale#Escape('/foo/bar')
Execute(The executable should be configurable):
let b:ale_c_clangtidy_checks = ['*']

24
test/command_callback/test_cargo_command_callbacks.vader
View file

@ -169,10 +169,11 @@ Execute(Build supports all cargo flags):
let g:ale_rust_cargo_check_tests = 1
let g:ale_rust_cargo_check_examples = 1
let b:ale_rust_cargo_default_feature_behavior = 'all'
let b:ale_rust_cargo_target_dir = 'target/ale'
AssertLinter 'cargo', [
\ ale#Escape('cargo') . ' --version',
\ 'cargo build --all-targets --examples --tests --frozen --message-format=json -q --all-features',
\ 'cargo build --all-targets --examples --tests --target-dir ' . ale#Escape('target/ale') . ' --frozen --message-format=json -q --all-features',
\]
Execute(Clippy supports all cargo flags):
@ -182,10 +183,11 @@ Execute(Clippy supports all cargo flags):
let g:ale_rust_cargo_check_examples = 1
let b:ale_rust_cargo_default_feature_behavior = 'all'
let b:ale_rust_cargo_clippy_options = '-D warnings'
let b:ale_rust_cargo_target_dir = 'target/ale'
AssertLinter 'cargo', [
\ ale#Escape('cargo') . ' --version',
\ 'cargo clippy --all-targets --examples --tests --frozen --message-format=json -q --all-features -- -D warnings',
\ 'cargo clippy --all-targets --examples --tests --target-dir ' . ale#Escape('target/ale') . ' --frozen --message-format=json -q --all-features -- -D warnings',
\]
Execute(cargo-check does not refer ale_rust_cargo_clippy_options):
@ -197,3 +199,21 @@ Execute(cargo-check does not refer ale_rust_cargo_clippy_options):
\ ale#Escape('cargo') . ' --version',
\ 'cargo check --frozen --message-format=json -q',
\]
Execute(`cargo --target-dir` should be used when the version is new enough and it is set):
let b:ale_rust_cargo_target_dir = 'target/ale'
GivenCommandOutput ['cargo 0.17.0 (3423351a5 2017-10-06)']
AssertLinter 'cargo', [
\ ale#Escape('cargo') . ' --version',
\ 'cargo check --target-dir ' . ale#Escape('target/ale') . g:suffix,
\]
Execute(`cargo --target-dir` should not be used when the version is not new enough and it is set):
let b:ale_rust_cargo_target_dir = 'target/ale'
GivenCommandOutput ['cargo 0.16.0 (3423351a5 2017-10-06)']
AssertLinter 'cargo', [
\ ale#Escape('cargo') . ' --version',
\ 'cargo build' . g:suffix,
\]

10
test/command_callback/test_clang_tidy_command_callback.vader
View file

@ -57,7 +57,7 @@ Execute(The build directory setting should override the options):
\ . ' -checks=' . ale#Escape('*') . ' %s'
\ . ' -p ' . ale#Escape('/foo/bar')
Execute(The build directory should be ignored for header files):
Execute(The build directory should be used for header files):
call ale#test#SetFilename('test.h')
let b:ale_cpp_clangtidy_checks = ['*']
@ -66,12 +66,16 @@ Execute(The build directory should be ignored for header files):
AssertLinter 'clang-tidy',
\ ale#Escape('clang-tidy')
\ . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
\ . ' -checks=' . ale#Escape('*') . ' %s'
\ . ' -p ' . ale#Escape('/foo/bar')
\ . ' -- -x c++'
call ale#test#SetFilename('test.hpp')
AssertLinter 'clang-tidy',
\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
\ ale#Escape('clang-tidy')
\ . ' -checks=' . ale#Escape('*') . ' %s'
\ . ' -p ' . ale#Escape('/foo/bar')
Execute(The executable should be configurable):
let b:ale_cpp_clangtidy_checks = ['*']

8
test/command_callback/test_cpp_clazy_command_callback.vader
View file

@ -34,18 +34,20 @@ Execute(The build directory should be configurable):
\ ale#Escape('clazy-standalone')
\ . ' -checks=' . ale#Escape('level1') . ' -p ' . ale#Escape('/foo/bar') . ' %s'
Execute(The build directory should be ignored for header files):
Execute(The build directory should be used for header files):
call ale#test#SetFilename('test.h')
let b:ale_c_build_dir = '/foo/bar'
AssertLinter 'clazy-standalone',
\ ale#Escape('clazy-standalone') . ' -checks=' . ale#Escape('level1') . ' %s'
\ ale#Escape('clazy-standalone')
\ . ' -checks=' . ale#Escape('level1') . ' -p ' . ale#Escape('/foo/bar') . ' %s'
call ale#test#SetFilename('test.hpp')
AssertLinter 'clazy-standalone',
\ ale#Escape('clazy-standalone') . ' -checks=' . ale#Escape('level1') . ' %s'
\ ale#Escape('clazy-standalone')
\ . ' -checks=' . ale#Escape('level1') . ' -p ' . ale#Escape('/foo/bar') . ' %s'
Execute(The executable should be configurable):
let b:ale_cpp_clazy_executable = 'foobar'

2
test/completion/test_lsp_completion_messages.vader
View file

@ -121,7 +121,7 @@ Execute(The right message should be sent for the initial tsserver request):
\ 'line': 1,
\ 'offset': 3,
\ 'prefix': 'fo',
\ 'includeExternalModuleExports': g:ale_completion_tsserver_autoimport,
\ 'includeExternalModuleExports': g:ale_completion_autoimport,
\ }]],
\ g:message_list
" We should set up the completion info correctly.

51
test/completion/test_lsp_completion_parsing.vader
View file

@ -1,4 +1,12 @@
Before:
Save g:ale_completion_autoimport
Save g:ale_completion_max_suggestions
let g:ale_completion_max_suggestions = 50
After:
Restore
unlet! b:ale_completion_info
Execute(Should handle Rust completion results correctly):
@ -527,7 +535,9 @@ Execute(Should handle completion messages with the deprecated insertText attribu
\ },
\ })
Execute(Should handle completion messages with additionalTextEdits):
Execute(Should handle completion messages with additionalTextEdits when ale_completion_autoimport is turned on):
let g:ale_completion_autoimport = 1
AssertEqual
\ [
\ {
@ -596,3 +606,42 @@ Execute(Should handle completion messages with additionalTextEdits):
\ ],
\ },
\ })
Execute(Should not handle completion messages with additionalTextEdits when ale_completion_autoimport is turned off):
let g:ale_completion_autoimport = 0
AssertEqual
\ [],
\ ale#completion#ParseLSPCompletions({
\ 'id': 226,
\ 'jsonrpc': '2.0',
\ 'result': {
\ 'isIncomplete': v:false,
\ 'items': [
\ {
\ 'detail': 'PlayTimeCallback',
\ 'filterText': 'next_callback',
\ 'insertText': 'next_callback',
\ 'insertTextFormat': 1,
\ 'kind': 6,
\ 'label': ' next_callback',
\ 'sortText': '3ee19999next_callback',
\ 'additionalTextEdits': [
\ {
\ 'range': {
\ 'start': {
\ 'line': 10,
\ 'character': 1,
\ },
\ 'end': {
\ 'line': 12,
\ 'character': 3,
\ },
\ },
\ 'newText': 'from "module" import next_callback',
\ },
\ ],
\ },
\ ],
\ },
\ })

113
test/completion/test_tsserver_completion_parsing.vader
View file

@ -1,4 +1,11 @@
Before:
Save g:ale_completion_tsserver_remove_warnings
let g:ale_completion_tsserver_remove_warnings = 0
After:
Restore
unlet! b:ale_tsserver_completion_names
Execute(TypeScript completions responses should be parsed correctly):
@ -29,6 +36,51 @@ Execute(TypeScript completions responses should be parsed correctly):
\ ],
\})
Execute(TypeScript completions responses should include warnings):
AssertEqual
\ [
\ {
\ 'word': 'foo',
\ 'source': '/path/to/foo.ts',
\ },
\ {
\ 'word': 'bar',
\ 'source': '',
\ },
\ {
\ 'word': 'baz',
\ 'source': '',
\ }
\ ],
\ ale#completion#ParseTSServerCompletions({
\ 'body': [
\ {'name': 'foo', 'source': '/path/to/foo.ts'},
\ {'name': 'bar', 'kind': 'warning'},
\ {'name': 'baz'},
\ ],
\})
Execute(TypeScript completions responses should not include warnings if excluded):
let g:ale_completion_tsserver_remove_warnings = 1
AssertEqual
\ [
\ {
\ 'word': 'foo',
\ 'source': '/path/to/foo.ts',
\ },
\ {
\ 'word': 'baz',
\ 'source': '',
\ }
\ ],
\ ale#completion#ParseTSServerCompletions({
\ 'body': [
\ {'name': 'foo', 'source': '/path/to/foo.ts'},
\ {'name': 'bar', 'kind': 'warning'},
\ {'name': 'baz'},
\ ],
\})
Execute(TypeScript completion details responses should be parsed correctly):
AssertEqual
\ [
@ -38,7 +90,7 @@ Execute(TypeScript completion details responses should be parsed correctly):
\ 'info': '',
\ 'kind': 'v',
\ 'icase': 1,
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ },
\ {
\ 'word': 'def',
@ -46,7 +98,7 @@ Execute(TypeScript completion details responses should be parsed correctly):
\ 'info': 'foo bar baz',
\ 'kind': 'v',
\ 'icase': 1,
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ },
\ {
\ 'word': 'ghi',
@ -54,7 +106,7 @@ Execute(TypeScript completion details responses should be parsed correctly):
\ 'info': '',
\ 'kind': 'v',
\ 'icase': 1,
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ },
\ ],
\ ale#completion#ParseTSServerCompletionEntryDetails({
@ -132,7 +184,7 @@ Execute(Entries without details should be included in the responses):
\ 'changes': [],
\ }],
\ }),
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ },
\ {
\ 'word': 'def',
@ -140,7 +192,7 @@ Execute(Entries without details should be included in the responses):
\ 'info': 'foo bar baz',
\ 'kind': 'v',
\ 'icase': 1,
\ 'dup': g:ale_completion_tsserver_autoimport,
\ 'dup': g:ale_completion_autoimport,
\ },
\ {
\ 'word': 'xyz',
@ -197,3 +249,54 @@ Execute(Entries without details should be included in the responses):
\ },
\ ],
\})
Execute(Default imports should be handled correctly):
AssertEqual
\ [
\ {
\ 'word': 'abcd',
\ 'menu': 'Import default ''abcd'' from module "./foo" (alias) const abcd: 3',
\ 'info': '',
\ 'kind': 't',
\ 'icase': 1,
\ 'user_data': json_encode({
\ 'codeActions': [{
\ 'description': 'Import default ''abcd'' from module "./foo"',
\ 'changes': [],
\ }],
\ }),
\ 'dup': g:ale_completion_autoimport,
\ },
\ ],
\ ale#completion#ParseTSServerCompletionEntryDetails({
\ 'body': [
\ {
\ 'name': 'default',
\ 'kind': 'alias',
\ 'displayParts': [
\ {'kind': 'punctuation', 'text': '('},
\ {'kind': 'text', 'text': 'alias'},
\ {'kind': 'punctuation', 'text': ')'},
\ {'kind': 'space', 'text': ' '},
\ {'kind': 'keyword', 'text': 'const'},
\ {'kind': 'space', 'text': ' '},
\ {'kind': 'localName', 'text': 'abcd'},
\ {'kind': 'punctuation', 'text': ':'},
\ {'kind': 'space', 'text': ' '},
\ {'kind': 'stringLiteral', 'text': '3'},
\ {'kind': 'lineBreak', 'text': '^@'},
\ {'kind': 'keyword', 'text': 'export'},
\ {'kind': 'space', 'text': ' '},
\ {'kind': 'keyword', 'text': 'default'},
\ {'kind': 'space', 'text': ' '},
\ {'kind': 'aliasName', 'text': 'abcd'}
\ ],
\ 'codeActions': [
\ {
\ 'description': 'Import default ''abcd'' from module "./foo"',
\ 'changes': [],
\ },
\ ],
\ },
\ ],
\ })

19
test/fixers/test_prettier_standard_callback.vader Normal file
View file

@ -0,0 +1,19 @@
Before:
call ale#assert#SetUpFixerTest('javascript', 'prettier_standard')
silent cd ..
silent cd command_callback
let g:dir = getcwd()
After:
call ale#assert#TearDownFixerTest()
Execute(The prettier callback should return the correct default values):
call ale#test#SetFilename('../prettier-test-files/testfile.js')
AssertFixer
\ {
\ 'command': ale#Escape(g:ale_javascript_prettier_standard_executable)
\ . ' --stdin'
\ . ' --stdin-filepath=%s ',
\ }

68
test/fixers/test_rubocop_fixer_callback.vader
View file

@ -21,9 +21,10 @@ Execute(The rubocop callback should return the correct default values):
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'process_with': 'ale#fixers#rubocop#PostProcess',
\ 'command': ale#Escape(g:ale_ruby_rubocop_executable)
\ . ' --auto-correct --force-exclusion %t',
\ . ' --auto-correct --force-exclusion --stdin '
\ . ale#Escape(expand('#' . bufnr('') . ':p')),
\ },
\ ale#fixers#rubocop#Fix(bufnr(''))
@ -32,10 +33,11 @@ Execute(The rubocop callback should include configuration files):
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'process_with': 'ale#fixers#rubocop#PostProcess',
\ 'command': ale#Escape(g:ale_ruby_rubocop_executable)
\ . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/ruby_paths/with_config/.rubocop.yml'))
\ . ' --auto-correct --force-exclusion %t',
\ . ' --auto-correct --force-exclusion --stdin '
\ . ale#Escape(expand('#' . bufnr('') . ':p')),
\ },
\ ale#fixers#rubocop#Fix(bufnr(''))
@ -45,10 +47,64 @@ Execute(The rubocop callback should include custom rubocop options):
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'process_with': 'ale#fixers#rubocop#PostProcess',
\ 'command': ale#Escape(g:ale_ruby_rubocop_executable)
\ . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/ruby_paths/with_config/.rubocop.yml'))
\ . ' --except Lint/Debugger'
\ . ' --auto-correct --force-exclusion %t',
\ . ' --auto-correct --force-exclusion --stdin '
\ . ale#Escape(expand('#' . bufnr('') . ':p')),
\ },
\ ale#fixers#rubocop#Fix(bufnr(''))
Execute(The rubocop callback should use auto-correct-all option when set):
let g:ale_ruby_rubocop_auto_correct_all = 1
call ale#test#SetFilename('ruby_paths/with_config/dummy.rb')
AssertEqual
\ {
\ 'process_with': 'ale#fixers#rubocop#PostProcess',
\ 'command': ale#Escape(g:ale_ruby_rubocop_executable)
\ . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/ruby_paths/with_config/.rubocop.yml'))
\ . ' --auto-correct-all --force-exclusion --stdin '
\ . ale#Escape(expand('#' . bufnr('') . ':p')),
\ },
\ ale#fixers#rubocop#Fix(bufnr(''))
Execute(The rubocop post-processor should remove diagnostics content):
AssertEqual
\ [
\ 'class MyModel < ApplicationRecord',
\ ' # rubocop:disable Rails/InverseOf',
\ ' has_one :something',
\ ' # rubocop:enable Rails/InverseOf',
\ 'end',
\ '',
\ 'array = [1, 2, 3,',
\ ' 4, 5, 6]',
\ 'array = [''run'',',
\ ' ''forrest'',',
\ ' ''run'']',
\ ],
\ ale#fixers#rubocop#PostProcess(bufnr(''), [
\ 'Inspecting 1 file',
\ 'C',
\ '',
\ 'Offenses:',
\ 'app/models/my_model.rb:8:3: C: [Corrected] Layout/ArrayAlignment: ',
\ '4, 5, 6]',
\ '^',
\ '',
\ '1 file inspected, 3 offenses detected, 3 offenses corrected',
\ '====================',
\ 'class MyModel < ApplicationRecord',
\ ' # rubocop:disable Rails/InverseOf',
\ ' has_one :something',
\ ' # rubocop:enable Rails/InverseOf',
\ 'end',
\ '',
\ 'array = [1, 2, 3,',
\ ' 4, 5, 6]',
\ 'array = [''run'',',
\ ' ''forrest'',',
\ ' ''run'']',
\ ])

4
test/fixers/test_tslint_fixer_callback.vader
View file

@ -27,7 +27,7 @@ Execute(The tslint callback should return the correct default values):
\ 'read_temporary_file': 1,
\ 'command': ale#Escape('tslint')
\ . ' -c ' . ale#Escape('tslint.json')
\ . ' --fix %t',
\ . ' --outputAbsolutePaths --fix %t',
\ },
\ ale#fixers#tslint#Fix(bufnr(''))
@ -40,6 +40,6 @@ Execute(The tslint callback should include custom tslint config option):
\ 'read_temporary_file': 1,
\ 'command': ale#Escape('tslint')
\ . ' -c ' . ale#Escape('.tslintrc')
\ . ' --fix %t',
\ . ' --outputAbsolutePaths --fix %t',
\ },
\ ale#fixers#tslint#Fix(bufnr(''))

12
test/handler/test_vlog_handler.vader
View file

@ -10,12 +10,14 @@ Execute(The vlog handler should parse old-style lines correctly):
\ {
\ 'lnum': 7,
\ 'type': 'W',
\ 'text': '(vlog-2623) Undefined variable: C.'
\ 'text': '(vlog-2623) Undefined variable: C.',
\ 'filename': 'add.v'
\ },
\ {
\ 'lnum': 1,
\ 'type': 'E',
\ 'text': '(vlog-13294) Identifier must be declared with a port mode: C.'
\ 'text': '(vlog-13294) Identifier must be declared with a port mode: C.',
\ 'filename': 'file.v'
\ },
\ ],
\ ale_linters#verilog#vlog#Handle(bufnr(''), [
@ -29,12 +31,14 @@ Execute(The vlog handler should parse new-style lines correctly):
\ {
\ 'lnum': 7,
\ 'type': 'W',
\ 'text': '(vlog-2623) Undefined variable: C.'
\ 'text': '(vlog-2623) Undefined variable: C.',
\ 'filename': 'add.v'
\ },
\ {
\ 'lnum': 1,
\ 'type': 'E',
\ 'text': '(vlog-13294) Identifier must be declared with a port mode: C.'
\ 'text': '(vlog-13294) Identifier must be declared with a port mode: C.',
\ 'filename': 'file.v'
\ },
\ ],
\ ale_linters#verilog#vlog#Handle(bufnr(''), [

38
test/test_hover.vader
View file

@ -5,7 +5,7 @@ Before:
let g:Callback = 0
let g:message_list = []
let g:item_list = []
let g:echo_list = []
let g:show_message_arg_list = []
runtime autoload/ale/linter.vim
runtime autoload/ale/lsp.vim
@ -27,8 +27,8 @@ Before:
return 42
endfunction
function! ale#util#ShowMessage(string) abort
call add(g:echo_list, a:string)
function! ale#util#ShowMessage(string, ...) abort
call add(g:show_message_arg_list, [a:string] + a:000)
endfunction
function! HandleValidLSPResult(result) abort
@ -58,7 +58,7 @@ After:
unlet! g:Callback
unlet! g:message_list
unlet! b:ale_linters
unlet! g:echo_list
unlet! g:show_message_arg_list
delfunction HandleValidLSPResult
@ -112,31 +112,31 @@ Execute(tsserver quickinfo displayString values should be displayed):
\ }
\)
AssertEqual ['foo bar'], g:echo_list
AssertEqual [['foo bar']], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover responses with just a string should be handled):
call HandleValidLSPResult({'contents': 'foobar'})
AssertEqual ['foobar'], g:echo_list
AssertEqual [['foobar', {'commands': []}]], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover null responses should be handled):
call HandleValidLSPResult(v:null)
AssertEqual [], g:echo_list
AssertEqual [], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover responses with markup content should be handled):
call HandleValidLSPResult({'contents': {'kind': 'something', 'value': 'markup'}})
call HandleValidLSPResult({'contents': {'kind': 'markdown', 'value': 'markup'}})
AssertEqual ['markup'], g:echo_list
AssertEqual [['markup', {'commands': []}]], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover responses with markup content missing values should be handled):
call HandleValidLSPResult({'contents': {'kind': 'something'}})
call HandleValidLSPResult({'contents': {'kind': 'markdown'}})
AssertEqual [], g:echo_list
AssertEqual [], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover response with lists of strings should be handled):
@ -145,17 +145,27 @@ Execute(LSP hover response with lists of strings should be handled):
\ "bar\n",
\]})
AssertEqual ["foo\n\nbar\n"], g:echo_list
AssertEqual [["foo\n\nbar", {'commands': []}]], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(LSP hover response with lists of strings and marked strings should be handled):
call HandleValidLSPResult({'contents': [
\ {'language': 'rust', 'value': 'foo'},
\ {'language': 'foobar'},
\ "bar\n",
\]})
AssertEqual ["foo\nbar\n"], g:echo_list
AssertEqual [
\ [
\ "foo\n\nbar",
\ {
\ 'commands': [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_rust syntax/rust.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%2l/ contains=@ALE_hover_rust',
\ ],
\ },
\ ],
\], g:show_message_arg_list
AssertEqual {}, ale#hover#GetMap()
Execute(tsserver responses for documentation requests should be handled):

173
test/test_hover_parsing.vader Normal file
View file

@ -0,0 +1,173 @@
Execute(Invalid results should be handled):
AssertEqual [[], []], ale#hover#ParseLSPResult(0)
AssertEqual [[], []], ale#hover#ParseLSPResult([0])
AssertEqual [[], []], ale#hover#ParseLSPResult('')
AssertEqual [[], []], ale#hover#ParseLSPResult({})
AssertEqual [[], []], ale#hover#ParseLSPResult([{}])
AssertEqual [[], []], ale#hover#ParseLSPResult([''])
AssertEqual [[], []], ale#hover#ParseLSPResult({'value': ''})
AssertEqual [[], []], ale#hover#ParseLSPResult([{'value': ''}])
AssertEqual [[], []], ale#hover#ParseLSPResult({'kind': 'markdown'})
AssertEqual [[], []], ale#hover#ParseLSPResult({'kind': 'plaintext'})
AssertEqual [[], []], ale#hover#ParseLSPResult({'kind': 'x', 'value': 'xxx'})
Execute(A string with a code fence should be handled):
AssertEqual
\ [
\ [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_python syntax/python.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%3l/ contains=@ALE_hover_python',
\ ],
\ [
\ 'def foo():',
\ ' pass',
\ ],
\ ],
\ ale#hover#ParseLSPResult(join([
\ '```python',
\ 'def foo():',
\ ' pass',
\ '```',
\ ], "\n"))
AssertEqual
\ [
\ [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_python syntax/python.vim',
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_typescript syntax/typescript.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%3l/ contains=@ALE_hover_python',
\ 'syntax region ALE_hover_2 start=/\%5l/ end=/\%8l/ contains=@ALE_hover_python',
\ 'syntax region ALE_hover_3 start=/\%8l/ end=/\%10l/ contains=@ALE_hover_typescript',
\ ],
\ [
\ 'def foo():',
\ ' pass',
\ '',
\ 'middle line',
\ '',
\ 'def bar():',
\ ' pass',
\ '',
\ 'const baz = () => undefined',
\ ],
\ ],
\ ale#hover#ParseLSPResult(join([
\ '```python',
\ 'def foo():',
\ ' pass',
\ '```',
\ 'middle line',
\ '```python',
\ 'def bar():',
\ ' pass',
\ '```',
\ '```typescript',
\ 'const baz = () => undefined',
\ '```',
\ ], "\n"))
Execute(Multiple strings with fences should be handled):
AssertEqual
\ [
\ [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_python syntax/python.vim',
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_typescript syntax/typescript.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%3l/ contains=@ALE_hover_python',
\ 'syntax region ALE_hover_2 start=/\%5l/ end=/\%8l/ contains=@ALE_hover_python',
\ 'syntax region ALE_hover_3 start=/\%8l/ end=/\%10l/ contains=@ALE_hover_typescript',
\ ],
\ [
\ 'def foo():',
\ ' pass',
\ '',
\ 'middle line',
\ '',
\ 'def bar():',
\ ' pass',
\ '',
\ 'const baz = () => undefined',
\ ],
\ ],
\ ale#hover#ParseLSPResult([
\ join([
\ '```python',
\ 'def foo():',
\ ' pass',
\ '```',
\ ], "\n"),
\ join([
\ 'middle line',
\ '```python',
\ 'def bar():',
\ ' pass',
\ '```',
\ '```typescript',
\ 'const baz = () => undefined',
\ '```',
\ ], "\n"),
\ ])
Execute(Objects with kinds should be handled):
AssertEqual
\ [
\ [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_python syntax/python.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%3l/ contains=@ALE_hover_python',
\ ],
\ [
\ 'def foo():',
\ ' pass',
\ '',
\ '```typescript',
\ 'const baz = () => undefined',
\ '```',
\ ],
\ ],
\ ale#hover#ParseLSPResult([
\ {
\ 'kind': 'markdown',
\ 'value': join([
\ '```python',
\ 'def foo():',
\ ' pass',
\ '```',
\ ], "\n"),
\ },
\ {
\ 'kind': 'plaintext',
\ 'value': join([
\ '```typescript',
\ 'const baz = () => undefined',
\ '```',
\ ], "\n"),
\ },
\ ])
Execute(Simple markdown formatting should be handled):
AssertEqual
\ [
\ [
\ 'unlet! b:current_syntax',
\ 'syntax include @ALE_hover_python syntax/python.vim',
\ 'syntax region ALE_hover_1 start=/\%1l/ end=/\%3l/ contains=@ALE_hover_python',
\ ],
\ [
\ 'def foo():',
\ ' pass',
\ '',
\ 'formatted _ line _',
\ ],
\ ],
\ ale#hover#ParseLSPResult(join([
\ '```python',
\ 'def foo():',
\ ' pass',
\ '```',
\ 'formatted \_ line \_',
\ ], "\n"))

9
test/test_path_uri.vader
View file

@ -1,3 +1,6 @@
Before:
scriptencoding utf-8
Execute(ale#path#ToURI should work for Windows paths):
AssertEqual 'file:///C:/foo/bar/baz.tst', ale#path#ToURI('C:\foo\bar\baz.tst')
AssertEqual 'foo/bar/baz.tst', ale#path#ToURI('foo\bar\baz.tst')
@ -62,3 +65,9 @@ Execute(ale#path#ToURI should percent encode unsafe characters):
Execute(ale#path#FromURI should decode percent encodings):
AssertEqual ' +:?&=', ale#path#FromURI('%20%2b%3a%3f%26%3d')
Execute(ale#path#ToURI should handle UTF-8):
AssertEqual 'file:///T%c3%a9l%c3%a9chargement', ale#path#ToURI('/Téléchargement')
Execute(ale#path#FromURI should handle UTF-8):
AssertEqual '/Téléchargement', ale#path#FromURI('file:///T%C3%A9l%C3%A9chargement')

46
test/test_writefile_function.vader
View file

@ -69,3 +69,49 @@ Execute(Unix file lines should be written as normal):
AssertEqual
\ ['first', 'second', 'third', ''],
\ readfile(g:new_line_test_file, 'b')
Execute(Newline at end of file should be preserved even when nofixeol):
call ale#test#SetFilename(g:new_line_test_file)
setlocal buftype=
noautocmd :w
noautocmd :e! ++ff=unix
set eol
set nofixeol
call ale#util#Writefile(bufnr(''), getline(1, '$'), g:new_line_test_file)
AssertEqual
\ ['first', 'second', 'third', ''],
\ readfile(g:new_line_test_file, 'b')
Execute(Newline should not be appended on write when noeol and nofixeol):
call ale#test#SetFilename(g:new_line_test_file)
setlocal buftype=
noautocmd :w
noautocmd :e! ++ff=unix
set noeol
set nofixeol
call ale#util#Writefile(bufnr(''), getline(1, '$'), g:new_line_test_file)
AssertEqual
\ ['first', 'second', 'third'],
\ readfile(g:new_line_test_file, 'b')
Execute(Newline should be appended on write when noeol and fixeol):
call ale#test#SetFilename(g:new_line_test_file)
setlocal buftype=
noautocmd :w
noautocmd :e! ++ff=unix
set noeol
set fixeol
call ale#util#Writefile(bufnr(''), getline(1, '$'), g:new_line_test_file)
AssertEqual
\ ['first', 'second', 'third', ''],
\ readfile(g:new_line_test_file, 'b')