#1524 Do not try to check buffers with empty filetypes

1 files changed, 11 insertions, 0 deletions

diff --git a/test/test_should_do_nothing_conditions.vader b/test/test_should_do_nothing_conditions.vader
index 85874e53..062ab875 100644
--- a/test/test_should_do_nothing_conditions.vader
+++ b/test/test_should_do_nothing_conditions.vader
@@ -26,6 +26,7 @@ After:
 
   unlet! b:funky_command_created
 
+Given foobar(An empty file):
 Execute(ALE shouldn't do much of anything for ctrlp-funky buffers):
   Assert !ale#ShouldDoNothing(bufnr('')), 'The preliminary check failed'
 
@@ -43,6 +44,16 @@ Execute(ALE shouldn't try to check buffers with '.' as the filename):
 
   Assert ale#ShouldDoNothing(bufnr(''))
 
+Execute(DoNothing should return 0 when the filetype is empty):
+  AssertEqual
+  \ 0,
+  \ ale#ShouldDoNothing(bufnr('')),
+  \ 'ShouldDoNothing() was 1 for some other reason'
+
+  set filetype=
+
+  AssertEqual 1, ale#ShouldDoNothing(bufnr(''))
+
 Execute(The DoNothing check should work if the ALE globals aren't defined):
   unlet! g:ale_filetype_blacklist
   unlet! g:ale_maximum_file_size