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Fix ansible-lint linter definition. (#3601) 

* Fix ansible-lint linter definition.

Use ansible-lint's feature auto-detection instead of temporary file.
For auto-detection to work, ansible project has to be also a git repository.

Don't use yaml rules. These are checked by yamllint.

Refactor pattern to work with ansible-lint >=5.0 version.

Clean-up obsolete test cases.

* Pull Request changes
This commit is contained in:
serapas 2021-02-28 13:43:23 +01:00 committed by GitHub
parent 7696561555
commit 038e4a8c31
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 129 additions and 40 deletions
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97
ale_linters/ansible/ansible_lint.vim
View File

@ -1,4 +1,4 @@
" Author: Bjorn Neergaard <bjorn@neersighted.com>
" Authors: Bjorn Neergaard <bjorn@neersighted.com>, Vytautas Macionis <vytautas.macionis@manomail.de>
" Description: ansible-lint for ansible-yaml files
call ale#Set('ansible_ansible_lint_executable', 'ansible-lint')
@ -7,7 +7,7 @@ function! ale_linters#ansible#ansible_lint#GetExecutable(buffer) abort
return ale#Var(a:buffer, 'ansible_ansible_lint_executable')
endfunction
function! ale_linters#ansible#ansible_lint#Handle(buffer, lines) abort
function! ale_linters#ansible#ansible_lint#Handle(buffer, version, lines) abort
for l:line in a:lines[:10]
if match(l:line, '^Traceback') >= 0
return [{
@ -18,39 +18,86 @@ function! ale_linters#ansible#ansible_lint#Handle(buffer, lines) abort
endif
endfor
" Matches patterns line the following:
"
" test.yml:35: [EANSIBLE0002] Trailing whitespace
let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?: \[?([[:alnum:]]+)\]? (.*)$'
let l:version_group = ale#semver#GTE(a:version, [5, 0, 0]) ? '>=5.0.0' : '<5.0.0'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:code = l:match[4]
if '>=5.0.0' is# l:version_group
" Matches patterns line the following:
" test.yml:3:148: syntax-check 'var' is not a valid attribute for a Play
" roles/test/tasks/test.yml:8: [package-latest] [VERY_LOW] Package installs should not use latest
" D:\test\tasks\test.yml:8: [package-latest] [VERY_LOW] package installs should not use latest
let l:pattern = '\v^(%([a-zA-Z]:)?[^:]+):(\d+):%((\d+):)? %(\[([-[:alnum:]]+)\]) %(\[([_[:alnum:]]+)\]) (.*)$'
let l:error_codes = { 'VERY_HIGH': 'E', 'HIGH': 'E', 'MEDIUM': 'W', 'LOW': 'W', 'VERY_LOW': 'W', 'INFO': 'I' }
if l:code is# 'EANSIBLE0002'
\&& !ale#Var(a:buffer, 'warn_about_trailing_whitespace')
" Skip warnings for trailing whitespace if the option is off.
continue
endif
for l:match in ale#util#GetMatches(a:lines, l:pattern)
if ale#path#IsBufferPath(a:buffer, l:match[1])
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[6],
\ 'code': l:match[4],
\ 'type': l:error_codes[l:match[5]],
\})
endif
endfor
endif
if ale#path#IsBufferPath(a:buffer, l:match[1])
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[5],
\ 'code': l:code,
\ 'type': l:code[:0] is# 'E' ? 'E' : 'W',
\})
endif
endfor
if '<5.0.0' is# l:version_group
" Matches patterns line the following:
" test.yml:35: [EANSIBLE0002] Trailing whitespace
let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?: \[?([[:alnum:]]+)\]? (.*)$'
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:code = l:match[4]
if l:code is# 'EANSIBLE0002'
\&& !ale#Var(a:buffer, 'warn_about_trailing_whitespace')
" Skip warnings for trailing whitespace if the option is off.
continue
endif
if ale#path#IsBufferPath(a:buffer, l:match[1])
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[5],
\ 'code': l:code,
\ 'type': l:code[:0] is# 'E' ? 'E' : 'W',
\})
endif
endfor
endif
return l:output
endfunction
function! ale_linters#ansible#ansible_lint#GetCommand(buffer, version) abort
let l:commands = {
\ '>=5.0.0': '%e --parseable-severity -x yaml',
\ '<5.0.0': '%e -p %t'
\}
let l:command = ale#semver#GTE(a:version, [5, 0]) ? l:commands['>=5.0.0'] : l:commands['<5.0.0']
return l:command
endfunction
call ale#linter#Define('ansible', {
\ 'name': 'ansible_lint',
\ 'aliases': ['ansible', 'ansible-lint'],
\ 'executable': function('ale_linters#ansible#ansible_lint#GetExecutable'),
\ 'command': '%e -p %t',
\ 'callback': 'ale_linters#ansible#ansible_lint#Handle',
\ 'command': {buffer -> ale#semver#RunWithVersionCheck(
\ buffer,
\ ale_linters#ansible#ansible_lint#GetExecutable(buffer),
\ '%e --version',
\ function('ale_linters#ansible#ansible_lint#GetCommand'),
\ )},
\ 'callback': {buffer, lines -> ale#semver#RunWithVersionCheck(
\ buffer,
\ ale_linters#ansible#ansible_lint#GetExecutable(buffer),
\ '%e --version',
\ {buffer, version -> ale_linters#ansible#ansible_lint#Handle(
\ buffer,
\ l:version,
\ lines)},
\ )},
\})

9
test/command_callback/test_ansible_lint_command_callback.vader
View File

@ -7,11 +7,16 @@ After:
unlet! b:executable
call ale#assert#TearDownLinterTest()
Execute(The ansible_lint command callback should return default string):
Execute(The ansible_lint version <5.0.0 command callback should return default string):
GivenCommandOutput ['v4.1.2']
AssertLinter 'ansible-lint', ale#Escape('ansible-lint') . ' -p %t'
Execute(The ansible_lint version >=5.0.0 command callback should return default string):
GivenCommandOutput ['v5.1.2']
AssertLinter 'ansible-lint', ale#Escape('ansible-lint') . ' --parseable-severity -x yaml'
Execute(The ansible_lint executable should be configurable):
let g:ale_ansible_ansible_lint_executable = '~/.local/bin/ansible-lint'
GivenCommandOutput ['v4.1.2']
AssertLinter '~/.local/bin/ansible-lint',
\ ale#Escape('~/.local/bin/ansible-lint') . ' -p %t'

63
test/handler/test_ansible_lint_handler.vader
View File

@ -1,15 +1,14 @@
Before:
runtime ale_linters/ansible/ansible_lint.vim
call ale#test#SetFilename('main.yml')
call ale#test#SetFilename('test_playbook.yml')
let b:ale_warn_about_trailing_whitespace = 1
After:
unlet! b:ale_warn_about_trailing_whitespace
call ale#linter#Reset()
Execute(The ansible-lint handler should handle basic errors):
Execute(The ansible-lint handler for version group <5 should handle basic errors):
AssertEqual
\ [
\ {
@ -20,21 +19,44 @@ Execute(The ansible-lint handler should handle basic errors):
\ 'code': 'EANSIBLE0002',
\ },
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
\ fnamemodify(tempname(), ':h') . '/main.yml:35: [EANSIBLE0002] Trailing whitespace',
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [4, 1, 2], [
\ fnamemodify(tempname(), ':h') . '/test_playbook.yml:35: [EANSIBLE0002] Trailing whitespace',
\ ])
Execute(The ansible-lint handler should supress trailing whitespace output when the option is used):
Execute(The ansible-lint handler for version group <5 should supress trailing whitespace output when the option is used):
let b:ale_warn_about_trailing_whitespace = 0
AssertEqual
\ [
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
\ fnamemodify(tempname(), ':h') . '/main.yml:35: [EANSIBLE0002] Trailing whitespace',
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [4, 1, 2], [
\ fnamemodify(tempname(), ':h') . '/test_playbook.yml:35: [EANSIBLE0002] Trailing whitespace',
\ ])
Execute (The ansible-lint handler should handle names with spaces):
Execute(The ansible-lint handler for version group >=5 should handle basic errors):
AssertEqual
\ [
\ {
\ 'lnum': 35,
\ 'col': 0,
\ 'type': 'E',
\ 'text': 'File permissions unset or incorrect',
\ 'code': 'risky-file-permissions',
\ },
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [5, 1, 2], [
\ fnamemodify(tempname(), ':h') . '/test_playbook.yml:35: [risky-file-permissions] [VERY_HIGH] File permissions unset or incorrect',
\ ])
Before:
runtime ale_linters/ansible/ansible_lint.vim
call ale#test#SetFilename('test playbook.yml')
After:
call ale#linter#Reset()
Execute (The ansible-lint handler for version group <5 should handle names with spaces):
AssertEqual
\ [
\ {
@ -45,14 +67,29 @@ Execute (The ansible-lint handler should handle names with spaces):
\ 'code': 'E111',
\ },
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
\ fnamemodify(tempname(), ':h') . '/main.yml:6:6: E111 indentation is not a multiple of four',
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [4, 1, 2], [
\ fnamemodify(tempname(), ':h') . '/test playbook.yml:6:6: E111 indentation is not a multiple of four',
\ ])
Execute (The ansible-lint handler for version group >=5 should handle names with spaces):
AssertEqual
\ [
\ {
\ 'lnum': 3,
\ 'col': 148,
\ 'type': 'E',
\ 'text': "'var' is not a valid attribute for a Play",
\ 'code': 'syntax-check',
\ },
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [5, 1, 2], [
\ fnamemodify(tempname(), ':h') . "/test playbook.yml:3:148: [syntax-check] [VERY_HIGH] 'var' is not a valid attribute for a Play",
\ ])
Execute (The ansible-lint handler should ignore errors from other files):
AssertEqual
\ [
\ ],
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [
\ '/foo/bar/roles/main.yml:6:6: E111 indentation is not a multiple of four',
\ ale_linters#ansible#ansible_lint#Handle(bufnr(''), [5, 1, 2], [
\ '/foo/bar/roles/test_playbook.yml:6: [command-instead-of-module] [VERY_LOW] curl used in place of get_url or uri module',
\ ])