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|
Before:
call ale#assert#SetUpFixerTest('javascript', 'eslint')
Save g:ale_command_wrapper
runtime autoload/ale/handlers/eslint.vim
let g:ale_command_wrapper = ''
After:
call ale#assert#TearDownFixerTest()
Execute(The executable path should be correct):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir/testfile.js')
" eslint_d output with an older eslint version is used here.
GivenCommandOutput ['v4.4.1 (eslint_d v5.1.0)']
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' -c ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/.eslintrc.js'))
\ . ' --fix %t',
\ }
Execute(The ESLint fixer shouldn't run if no configuration file can be found):
call ale#test#SetFilename('../no-configuration')
AssertFixerNotExecuted
Execute(The ESLint fixer should use a config file option if set for old versions):
call ale#test#SetFilename('../no-configuration')
let b:ale_javascript_eslint_options = '-c /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': '',
\ 'command': ale#Escape('eslint') . ' -c /foo.cfg --fix %t',
\ }
let b:ale_javascript_eslint_options = '--bar -c /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': '',
\ 'command': ale#Escape('eslint') . ' --bar -c /foo.cfg --fix %t',
\ }
let b:ale_javascript_eslint_options = '--config /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': '',
\ 'command': ale#Escape('eslint') . ' --config /foo.cfg --fix %t',
\ }
let b:ale_javascript_eslint_options = '--bar --config /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': '',
\ 'command': ale#Escape('eslint') . ' --bar --config /foo.cfg --fix %t',
\ }
Execute(The ESLint fixer should use a -c file option if set for eslint_d):
let b:ale_javascript_eslint_executable = '/bin/eslint_d'
GivenCommandOutput ['v3.19.0 (eslint_d v4.2.0)']
call ale#test#SetFilename('../no-configuration')
let b:ale_javascript_eslint_options = '-c /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ 'cwd': '',
\ 'command': ale#Escape('/bin/eslint_d')
\ . ' -c /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-to-stdout'
\ }
let b:ale_javascript_eslint_options = '--bar -c /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ 'cwd': '',
\ 'command': ale#Escape('/bin/eslint_d')
\ . ' --bar -c /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-to-stdout'
\ }
let b:ale_javascript_eslint_options = '--config /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ 'cwd': '',
\ 'command': ale#Escape('/bin/eslint_d')
\ . ' --config /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-to-stdout'
\ }
let b:ale_javascript_eslint_options = '--bar --config /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ 'cwd': '',
\ 'command': ale#Escape('/bin/eslint_d')
\ . ' --bar --config /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-to-stdout'
\ }
Execute(The ESLint fixer should use a config file option if set for new versions):
GivenCommandOutput ['4.9.0']
call ale#test#SetFilename('../no-configuration')
let b:ale_javascript_eslint_options = '-c /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ 'cwd': '',
\ 'command': ale#Escape('eslint')
\ . ' -c /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json'
\ }
let b:ale_javascript_eslint_options = '--bar -c /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ 'cwd': '',
\ 'command': ale#Escape('eslint')
\ . ' --bar -c /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json'
\ }
let b:ale_javascript_eslint_options = '--config /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ 'cwd': '',
\ 'command': ale#Escape('eslint')
\ . ' --config /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json'
\ }
let b:ale_javascript_eslint_options = '--bar --config /foo.cfg'
AssertFixer
\ {
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ 'cwd': '',
\ 'command': ale#Escape('eslint')
\ . ' --bar --config /foo.cfg'
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json'
\ }
Execute(The lower priority configuration file in a nested directory should be preferred):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir-with-config/testfile.js')
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' -c ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/subdir-with-config/.eslintrc'))
\ . ' --fix %t',
\ }
Execute(--config in options should override configuration file detection for old versions):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir-with-config/testfile.js')
let b:ale_javascript_eslint_options = '--config /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' --config /foo.cfg'
\ . ' --fix %t',
\ }
let b:ale_javascript_eslint_options = '-c /foo.cfg'
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' -c /foo.cfg'
\ . ' --fix %t',
\ }
Execute(package.json should be used as a last resort):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir-with-package-json/testfile.js')
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' -c ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/.eslintrc.js'))
\ . ' --fix %t',
\ }
call ale#test#SetFilename('../test-files/eslint/package.json')
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint'),
\ 'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/node_modules/.bin/eslint'))
\ . ' -c ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/package.json'))
\ . ' --fix %t',
\ }
Execute(The version check should be correct):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir-with-config/testfile.js')
" We should run the command to get the version the first time.
GivenCommandOutput ['4.9.0']
AssertFixer [
\ (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' --version',
\ {
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json',
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ },
\]
AssertFixer [
\ {
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json',
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ },
\]
Execute(--fix-dry-run should be used for 4.9.0 and up):
call ale#test#SetFilename('../test-files/eslint/react-app/subdir/testfile.js')
GivenCommandOutput ['4.9.0']
AssertFixer
\ {
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/react-app'),
\ 'command': (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/react-app/node_modules/eslint/bin/eslint.js'))
\ . ' --stdin-filename %s --stdin --fix-dry-run --format=json',
\ 'process_with': 'ale#fixers#eslint#ProcessFixDryRunOutput',
\ }
Execute(--fix-to-stdout should be used for eslint_d):
call ale#test#SetFilename('../test-files/eslint/app-with-eslint-d/testfile.js')
AssertFixer
\ {
\ 'read_temporary_file': 1,
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d'),
\ 'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d/node_modules/.bin/eslint_d'))
\ . ' -c ' . ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/package.json'))
\ . ' --fix %t',
\ }
" The option should be used when eslint_d is new enough.
" We look at the ESLint version instead of the eslint_d version.
GivenCommandOutput ['v3.19.0 (eslint_d v4.2.0)']
AssertFixer
\ {
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d'),
\ 'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d/node_modules/.bin/eslint_d'))
\ . ' --stdin-filename %s --stdin --fix-to-stdout',
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ }
" The option should be used for new versions too.
GivenCommandOutput ['4.9.0']
AssertFixer
\ {
\ 'cwd': ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d'),
\ 'command': ale#Escape(ale#path#Simplify(g:dir . '/../test-files/eslint/app-with-eslint-d/node_modules/.bin/eslint_d'))
\ . ' --stdin-filename %s --stdin --fix-to-stdout',
\ 'process_with': 'ale#fixers#eslint#ProcessEslintDOutput',
\ }
Execute(The --fix-dry-run post-processor should handle JSON output correctly):
AssertEqual
\ [],
\ ale#fixers#eslint#ProcessFixDryRunOutput(bufnr(''), [])
AssertEqual
\ [],
\ ale#fixers#eslint#ProcessFixDryRunOutput(bufnr(''), [''])
AssertEqual
\ [],
\ ale#fixers#eslint#ProcessFixDryRunOutput(bufnr(''), ['[{}]'])
AssertEqual
\ ['foo', 'bar'],
\ ale#fixers#eslint#ProcessFixDryRunOutput(bufnr(''), ['[{"output": "foo\nbar"}]'])
Execute(The eslint_d post-processor should permit regular JavaScript content):
AssertEqual
\ [
\ 'const x = ''Error: foo''',
\ 'const y = 3',
\ ],
\ ale#fixers#eslint#ProcessEslintDOutput(bufnr(''), [
\ 'const x = ''Error: foo''',
\ 'const y = 3',
\ ])
Execute(The eslint_d post-processor should handle error messages correctly):
AssertEqual
\ [],
\ ale#fixers#eslint#ProcessEslintDOutput(bufnr(''), [
\ 'Error: No ESLint configuration found.',
\ ])
Execute(The eslint_d post-processor should handle failing to connect properly):
AssertEqual
\ [],
\ ale#fixers#eslint#ProcessEslintDOutput(bufnr(''), [
\ 'Could not connect',
\ ])
|
