match: add missing "return set()", add FIXME to test to doc a bug
These were both brought up during the codereview of D4130.
Differential Revision: https://phab.mercurial-scm.org/D4160
--- a/mercurial/match.py Wed Aug 08 16:53:17 2018 -0700
+++ b/mercurial/match.py Wed Aug 08 17:03:05 2018 -0700
@@ -910,6 +910,7 @@
return self._matcher.visitchildrenset(dir[len(self._pathprefix):])
if dir in self._pathdirs:
return 'this'
+ return set()
def isexact(self):
return self._matcher.isexact()
--- a/tests/test-match.py Wed Aug 08 16:53:17 2018 -0700
+++ b/tests/test-match.py Wed Aug 08 17:03:05 2018 -0700
@@ -97,6 +97,8 @@
self.assertEqual(m.visitchildrenset('.'), 'this')
self.assertEqual(m.visitchildrenset('dir/subdir/x'), set())
self.assertEqual(m.visitchildrenset('folder'), set())
+ # FIXME: These should probably be {'subdir'} and 'this', respectively,
+ # or at least 'this' and 'this'.
self.assertEqual(m.visitchildrenset('dir'), set())
self.assertEqual(m.visitchildrenset('dir/subdir'), set())