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Before:
call ale#test#SetDirectory('/testplugin/test/fixers')
Save g:ale_javascript_prettier_eslint_executable
Save g:ale_javascript_prettier_eslint_use_global
Save g:ale_javascript_prettier_eslint_options
unlet! g:ale_javascript_prettier_eslint_executable
unlet! g:ale_javascript_prettier_eslint_use_global
unlet! g:ale_javascript_prettier_eslint_options
call ale#fixers#prettier_eslint#SetOptionDefaults()
After:
Restore
unlet! b:ale_javascript_prettier_eslint_executable
unlet! b:ale_javascript_prettier_eslint_use_global
unlet! b:ale_javascript_prettier_eslint_options
call ale#test#RestoreDirectory()
call ale#semver#ResetVersionCache()
Execute(The default command should be correct):
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command':
\ ale#Escape('prettier-eslint')
\ . ' %t'
\ . ' --write'
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), [])
Execute(Additional options should be used when set):
let b:ale_javascript_prettier_eslint_options = '--foobar'
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command':
\ ale#Escape('prettier-eslint')
\ . ' %t'
\ . ' --foobar --write'
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), [])
Execute(--eslint-config-path should be set for 4.2.0 and up):
call ale#test#SetFilename('eslint-test-files/react-app/foo/bar.js')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command':
\ ale#Escape('prettier-eslint')
\ . ' %t'
\ . ' --eslint-config-path ' . ale#Escape(ale#path#Simplify(g:dir . '/eslint-test-files/react-app/.eslintrc.js'))
\ . ' --write'
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), ['4.2.0'])
Execute(--eslint-config-path shouldn't be used for older versions):
call ale#test#SetFilename('eslint-test-files/react-app/foo/bar.js')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command':
\ ale#Escape('prettier-eslint')
\ . ' %t'
\ . ' --write'
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), [])
Execute(The version check should be correct):
AssertEqual
\ {
\ 'chain_with': 'ale#fixers#prettier_eslint#ApplyFixForVersion',
\ 'command': ale#Escape('prettier-eslint') . ' --version',
\ },
\ ale#fixers#prettier_eslint#Fix(bufnr(''))
Execute(The new --stdin-filepath option should be used when the version is new enough):
call ale#test#SetFilename('eslint-test-files/react-app/foo/bar.js')
AssertEqual
\ {
\ 'command': ale#path#CdString(expand('%:p:h'))
\ . ale#Escape('prettier-eslint')
\ . ' --eslint-config-path ' . ale#Escape(ale#path#Simplify(g:dir . '/eslint-test-files/react-app/.eslintrc.js'))
\ . ' --stdin-filepath %s --stdin',
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), ['4.4.0'])
Execute(The version number should be cached):
call ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), ['4.4.0'])
" The version command should be skipped.
AssertEqual
\ {
\ 'chain_with': 'ale#fixers#prettier_eslint#ApplyFixForVersion',
\ 'command': '',
\ },
\ ale#fixers#prettier_eslint#Fix(bufnr(''))
" The newer command should be used.
AssertEqual
\ {
\ 'command': ale#path#CdString(expand('%:p:h'))
\ . ale#Escape('prettier-eslint')
\ . ' --stdin-filepath %s --stdin',
\ },
\ ale#fixers#prettier_eslint#ApplyFixForVersion(bufnr(''), [])
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