ale/test/handler/test_scala_handler.vader
Nils Leuzinger 912f632bf5 Add fsc linter for Scala (#1452)
* Add fsc as a Scala linter

* Pull reused code into `autoload/ale/` directory

* Include fsc into the README

* Add unit test for testing the scala handler

* Add unit test for scala's fsc linter

* Rename scala unit tests for clarity

* Fix typo in README

* Fix typos in doc/ale.txt

* Fix author headline

* Put methods for fsc commands back into fsc.vim

* Move command_callback tests to correct location

* Rewrite handler test so it actually tests handler

* Clarify description of test in test_scala_handler
2018-04-05 21:04:11 +02:00

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After:
call ale#linter#Reset()
Execute(The handler should return an empty list with empty input):
AssertEqual [], ale#handlers#scala#HandleScalacLintFormat(bufnr(''), [])
Execute(The handler should correctly parse error messages):
AssertEqual
\ [
\ {
\ 'lnum': 4,
\ 'col': 8,
\ 'text': ''':'' expected but identifier found.',
\ 'type': 'E'
\ },
\ {
\ 'lnum': 6,
\ 'col': 2,
\ 'text': 'identifier expected but eof found.',
\ 'type': 'E'
\ }
\ ],
\ ale#handlers#scala#HandleScalacLintFormat(bufnr(''),
\ [
\ "hi.scala:4: error: ':' expected but identifier found.",
\ " Some stupid scala code",
\ " ^",
\ "hi.scala:6: error: identifier expected but eof found.",
\ ")",
\ " ^",
\ "two errors found",
\ ])