--- a/tests/test-contrib-check-code.t Sat May 21 21:43:29 2016 +0900
+++ b/tests/test-contrib-check-code.t Tue May 31 20:58:10 2016 +0900
@@ -248,3 +248,27 @@
> {desc|escape}
warning: follow desc keyword with either firstline or websub
[1]
+
+'string join across lines with no space' detection
+
+ $ cat > stringjoin.py <<EOF
+ > foo = (' foo'
+ > 'bar foo.'
+ > 'bar foo:'
+ > 'bar foo@'
+ > 'bar')
+ > EOF
+ $ "$check_code" stringjoin.py
+ stringjoin.py:1:
+ > foo = (' foo'
+ string join across lines with no space
+ stringjoin.py:2:
+ > 'bar foo.'
+ string join across lines with no space
+ stringjoin.py:3:
+ > 'bar foo:'
+ string join across lines with no space
+ stringjoin.py:4:
+ > 'bar foo@'
+ string join across lines with no space
+ [1]