--- /dev/null
+Before:
+ call ale#assert#SetUpFixerTest('javascript', 'prettier')
+ Save g:ale_command_wrapper
+
+ let g:ale_command_wrapper = ''
+
+After:
+ call ale#assert#TearDownFixerTest()
+
+Execute(The prettier callback should return the correct default values):
+ call ale#test#SetFilename('../test-files/prettier/testfile.js')
+
+ AssertFixer
+ \ {
+ \ 'read_temporary_file': 1,
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' %t'
+ \ . ' --write',
+ \ }
+
+Execute(The --config option should not be set automatically):
+ let g:ale_javascript_prettier_use_local_config = 1
+ call ale#test#SetFilename('../test-files/prettier/with_config/testfile.js')
+
+ AssertFixer
+ \ {
+ \ 'read_temporary_file': 1,
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' %t'
+ \ . ' --write',
+ \ }
+
+Execute(The prettier callback should include custom prettier options):
+ let g:ale_javascript_prettier_options = '--no-semi'
+ call ale#test#SetFilename('../test-files/prettier/with_config/testfile.js')
+
+ AssertFixer
+ \ {
+ \ 'read_temporary_file': 1,
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' %t'
+ \ . ' --no-semi'
+ \ . ' --write',
+ \ }
+
+Execute(The version check should be correct):
+ call ale#test#SetFilename('../test-files/prettier/testfile.js')
+
+ AssertFixer [
+ \ ale#Escape('prettier') . ' --version',
+ \ {'read_temporary_file': 1, 'command': ale#Escape('prettier') . ' %t --write'}
+ \]
+
+Execute(--stdin-filepath should be used when prettier is new enough):
+ let g:ale_javascript_prettier_options = '--no-semi'
+ call ale#test#SetFilename('../test-files/prettier/with_config/testfile.js')
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --no-semi'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(The version number should be cached):
+ call ale#test#SetFilename('../test-files/prettier/with_config/testfile.js')
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+ GivenCommandOutput []
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser to `babylon` by default, < 1.16.0):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=javascript
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser babylon'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser to `babel` by default, >= 1.16.0):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=javascript
+
+ GivenCommandOutput ['1.16.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser babel'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, TypeScript):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=typescript
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser typescript'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, CSS):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=css
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser css'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, LESS):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=less
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser less'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, SCSS):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=scss
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser scss'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, JSON):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=json
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser json'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, JSON5):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=json5
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser json5'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, GraphQL):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=graphql
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser graphql'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, Markdown):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=markdown
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser markdown'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, Vue):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=vue
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser vue'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, YAML):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=yaml
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser yaml'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, HTML):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=html
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser html'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on filetype, Ruby):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=ruby
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser ruby'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on first filetype of multiple filetypes):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=css.scss
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser css'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser based on first filetype of multiple filetypes):
+ call ale#test#SetFilename('../test-files/prettier/testfile')
+
+ set filetype=astro
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser astro'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Should set --parser for experimental language, Handlebars):
+ call ale#test#SetFilename('../test-files/prettier/testfile.hbs')
+
+ set filetype=html.handlebars
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': '%s:h',
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --parser glimmer'
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(Changes to directory where .prettierignore is found):
+ call ale#test#SetFilename('../test-files/prettier/with_prettierignore/src/testfile.js')
+
+ GivenCommandOutput ['1.6.0']
+ AssertFixer
+ \ {
+ \ 'cwd': expand('%:p:h:h'),
+ \ 'command': ale#Escape(g:ale_javascript_prettier_executable)
+ \ . ' --stdin-filepath %s --stdin',
+ \ }
+
+Execute(The prettier_d post-processor should permit regular JavaScript content):
+ AssertEqual
+ \ [
+ \ 'const x = ''Error: foo''',
+ \ 'const y = 3',
+ \ ],
+ \ ale#fixers#prettier#ProcessPrettierDOutput(bufnr(''), [
+ \ 'const x = ''Error: foo''',
+ \ 'const y = 3',
+ \ ])
+
+Execute(The prettier_d post-processor should handle error messages correctly):
+ AssertEqual
+ \ [],
+ \ ale#fixers#prettier#ProcessPrettierDOutput(bufnr(''), [
+ \ 'SyntaxError: Unexpected token, expected "," (36:28)',
+ \ ])