py/objstr: Simplify error handling for bad conversion specifier.

2015-08-30 12:43:21 +01:00
parent c9fa667252
commit 000730ecaa
2 changed files with 20 additions and 10 deletions
--- a/tests/basics/string_format.py
+++ b/tests/basics/string_format.py
@@ -140,6 +140,13 @@ try:
 except ValueError:
    print('ValueError')

+# end of format parsing conversion specifier
+try:
+    '{!'.format('a')
+except ValueError:
+    print('ValueError')
+
+# unknown conversion specifier
 try:
    'abc{!d}'.format('1')
 except ValueError:
@@ -150,6 +157,7 @@ try:
 except ValueError:
    print('ValueError')

+# expected ':' after specifier
 try:
    '{!s :}'.format(2)
 except ValueError: