ale/test/fixers/test_standardrb_fixer_callback.vader
Justin Searls 2cfa09e02d Adds standardrb linter (#2133)
See: https://github.com/testdouble/standard

StandardRB is to RuboCop what StandardJS is to ESLint. This commit 
naively copies the RuboCop linter and fixer to point at the standardrb
executable. Any other adjustments are very minor (the only I can think 
of is that standardrb takes a `--fix` option instead of 
`--auto-correct`).

This raises a confusing point to me as both developer and a user: since
ale enables all linters by default, won't this run both RuboCop and 
StandardRB (the results of which will almost always be in conflict with
one another)? How does ale already solve for this for the similar case
of StandardJS and ESLint?
2018-12-10 14:02:32 -07:00

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Before:
Save g:ale_ruby_standardrb_executable
Save g:ale_ruby_standardrb_options
" Use an invalid global executable, so we don't match it.
let g:ale_ruby_standardrb_executable = 'xxxinvalid'
let g:ale_ruby_standardrb_options = ''
call ale#test#SetDirectory('/testplugin/test/fixers')
silent cd ..
silent cd command_callback
let g:dir = getcwd()
After:
Restore
call ale#test#RestoreDirectory()
Execute(The standardrb callback should return the correct default values):
call ale#test#SetFilename('ruby_paths/dummy.rb')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape(g:ale_ruby_standardrb_executable)
\ . ' --fix --force-exclusion %t',
\ },
\ ale#fixers#standardrb#Fix(bufnr(''))
Execute(The standardrb callback should include configuration files):
call ale#test#SetFilename('ruby_paths/with_config/dummy.rb')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape(g:ale_ruby_standardrb_executable)
\ . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/ruby_paths/with_config/.standard.yml'))
\ . ' --fix --force-exclusion %t',
\ },
\ ale#fixers#standardrb#Fix(bufnr(''))
Execute(The standardrb callback should include custom rubocop options):
let g:ale_ruby_standardrb_options = '--except Lint/Debugger'
call ale#test#SetFilename('ruby_paths/with_config/dummy.rb')
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape(g:ale_ruby_standardrb_executable)
\ . ' --config ' . ale#Escape(ale#path#Simplify(g:dir . '/ruby_paths/with_config/.standard.yml'))
\ . ' --except Lint/Debugger'
\ . ' --fix --force-exclusion %t',
\ },
\ ale#fixers#standardrb#Fix(bufnr(''))