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Add hdevtools linter for haskell

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This adds support for the hdevtools haskell linter
https://github.com/hdevtools/hdevtools

The output for hdevtools is near identical to the ghc output so this
also extracts the ghc handler into the handle file and adds tests

* Add testing for previous major release of ghc
This commit is contained in:
Rob Berry
2017-02-14 22:47:53 +00:00
parent c4afd72792
commit 06fe8a043f
4 changed files with 34 additions and 18 deletions
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22
test/test_ghc_handler.vader
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@@ -2,7 +2,7 @@ Execute(The ghc handler should handle hdevtools output):
AssertEqual
\ [
\ {'lnum': 147, 'bufnr': 12, 'vcol': 0, 'nr': -1, 'type': 'W', 'col': 62, 'text': ':• Couldnt match type ‘a -> T.Text’ with ‘T.Text’ Expected type: [T.Text]'},
\ {'lnum': 147, 'bufnr': 12, 'vcol': 0, 'nr': -1, 'type': 'W', 'col': 62, 'text': '• Couldnt match type ‘a -> T.Text’ with ‘T.Text’ Expected type: [T.Text]'},
\ ],
\ ale#handlers#HandleGhcFormat(12, [
\ '/path/to/foo.hs:147:62: warning:',
@@ -11,12 +11,12 @@ Execute(The ghc handler should handle hdevtools output):
\ ])
Execute(The ghc handler should handle ghc output):
Execute(The ghc handler should handle ghc 8 output):
AssertEqual
\ [
\ {'lnum': 6, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ': Failed to load interface for ‘GitHub.Data’ Use -v to see a list of the files searched for.'},
\ {'lnum': 7, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ': Failed to load interface for ‘GitHub.Endpoints.PullRequests’ Use -v to see a list of the files searched for.'},
\ {'lnum': 6, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ' Failed to load interface for ‘GitHub.Data’ Use -v to see a list of the files searched for.'},
\ {'lnum': 7, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'W', 'col': 1, 'text': ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’ Use -v to see a list of the files searched for.'},
\ ],
\ ale#handlers#HandleGhcFormat(47, [
\ '',
@@ -24,7 +24,19 @@ Execute(The ghc handler should handle ghc output):
\ ' Failed to load interface for ‘GitHub.Data’',
\ ' Use -v to see a list of the files searched for.',
\ '',
\ 'src/Appoint/Lib.hs:7:1: error:',
\ 'src/Appoint/Lib.hs:7:1: warning:',
\ ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’',
\ ' Use -v to see a list of the files searched for.',
\ ])
Execute(The ghc handler should handle ghc 7 output):
AssertEqual
\ [
\ {'lnum': 168, 'bufnr': 47, 'vcol': 0, 'nr': -1, 'type': 'E', 'col': 1, 'text': ' parse error (possibly incorrect indentation or mismatched brackets)'},
\ ],
\ ale#handlers#HandleGhcFormat(47, [
\ 'src/Main.hs:168:1:',
\ ' parse error (possibly incorrect indentation or mismatched brackets)',
\ ])