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| author | Gabriel Sobrinho <gabriel.sobrinho@gmail.com> | 2017-07-01 11:18:21 -0300 |
|---|---|---|
| committer | Gabriel Sobrinho <gabriel.sobrinho@gmail.com> | 2017-07-01 11:18:21 -0300 |
| commit | 29746d492ef05a527c13cd1f835aaa9153eb8ff4 (patch) | |
| tree | ddc9550a8e0a5af1fdc3f7a6f8d130837e18ad3e | |
| parent | 3f1cab3e7ee3d7e90062e32e7d8c9557077c08a8 (diff) | |
| download | ale-29746d492ef05a527c13cd1f835aaa9153eb8ff4.zip | |
Fix brakeman handler when there is no output
| -rw-r--r-- | ale_linters/ruby/brakeman.vim | 4 | ||||
| -rw-r--r-- | test/handler/test_brakeman_handler.vader | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/ale_linters/ruby/brakeman.vim b/ale_linters/ruby/brakeman.vim index fa5617df..5ea531f1 100644 --- a/ale_linters/ruby/brakeman.vim +++ b/ale_linters/ruby/brakeman.vim @@ -5,6 +5,10 @@ let g:ale_ruby_brakeman_options = \ get(g:, 'ale_ruby_brakeman_options', '') function! ale_linters#ruby#brakeman#Handle(buffer, lines) abort + if len(a:lines) == 0 + return [] + endif + let l:result = json_decode(join(a:lines, '')) let l:output = [] diff --git a/test/handler/test_brakeman_handler.vader b/test/handler/test_brakeman_handler.vader index bc7182e3..6a577beb 100644 --- a/test/handler/test_brakeman_handler.vader +++ b/test/handler/test_brakeman_handler.vader @@ -73,3 +73,9 @@ Execute(The brakeman handler should parse JSON correctly): \ ']', \ '}' \ ]) + +Execute(The brakeman handler should parse JSON correctly when there is no output from brakeman): + AssertEqual + \ [], + \ ale_linters#ruby#brakeman#Handle(347, [ + \ ]) |