diff mbox series

[v2,07/21] qapi/parser: assert object keys are strings

Message ID 20210511220601.2110055-8-jsnow@redhat.com
State New
Headers show
Series qapi: static typing conversion, pt5a | expand

Commit Message

John Snow May 11, 2021, 10:05 p.m. UTC 
The single quote token implies the value is a string. Assert this to be
the case, to allow us to write an accurate return type for get_members.

Signed-off-by: John Snow <jsnow@redhat.com>
---
 scripts/qapi/parser.py | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/scripts/qapi/parser.py b/scripts/qapi/parser.py
index d554b5485a6..6d774df6d0a 100644
--- a/scripts/qapi/parser.py
+++ b/scripts/qapi/parser.py
@@ -249,6 +249,8 @@  def get_members(self):
             raise QAPIParseError(self, "expected string or '}'")
         while True:
             key = self.val
+            assert isinstance(key, str)  # Guaranteed by tok == "'"
+
             self.accept()
             if self.tok != ':':
                 raise QAPIParseError(self, "expected ':'")