ale/test/handler/test_idris_handler.vader
Scott Bonds 322910dc0b Add linter for Idris (#838)
* Add linter for Idris

* Fix parsing warnings and column ranges in Idris linter

* Make Idris linter configurable. Fix help tag.
2017-08-10 21:09:58 +01:00

53 lines
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Before:
runtime ale_linters/idris/idris.vim
Execute(The idris handler should parse messages that reference a single column):
call ale#test#SetFilename('/tmp/foo.idr')
AssertEqual
\ [
\ {
\ 'lnum': 4,
\ 'col': 5,
\ 'type': 'E',
\ 'text': 'When checking right hand side of main with expected type IO () When checking an application of function Prelude.Monad.>>=: Type mismatch between IO () (Type of putStrLn _) and _ -> _ (Is putStrLn _ applied to too many arguments?) Specifically: Type mismatch between IO and \uv => _ -> uv'
\ }
\ ],
\ ale_linters#idris#idris#Handle(bufnr(''), [
\ '/tmp/foo.idr:4:5:',
\ 'When checking right hand side of main with expected type',
\ ' IO ()',
\ '',
\ 'When checking an application of function Prelude.Monad.>>=:',
\ ' Type mismatch between',
\ ' IO () (Type of putStrLn _)',
\ ' and',
\ ' _ -> _ (Is putStrLn _ applied to too many arguments?)',
\ '',
\ ' Specifically:',
\ ' Type mismatch between',
\ ' IO',
\ ' and',
\ ' \uv => _ -> uv',
\ ])
Execute(The idris handler should parse messages that reference a column range):
call ale#test#SetFilename('/tmp/foo.idr')
AssertEqual
\ [
\ {
\ 'lnum': 11,
\ 'col': 11,
\ 'type': 'E',
\ 'text': 'When checking right hand side of Main.case block in main at /tmp/foo.idr:10:10 with expected type IO () Last statement in do block must be an expression'
\ }
\ ],
\ ale_linters#idris#idris#Handle(bufnr(''), [
\ '/tmp/foo.idr:11:11-13:',
\ 'When checking right hand side of Main.case block in main at /tmp/foo.idr:10:10 with expected type',
\ ' IO ()',
\ '',
\ 'Last statement in do block must be an expression',
\ ])