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authorSerhiy Storchaka <storchaka@gmail.com>2021-01-25 09:56:33 (GMT)
committerGitHub <noreply@github.com>2021-01-25 09:56:33 (GMT)
commitcf19cc3b920ca5995e1c202d2c3dd7a59ac8eac8 (patch)
tree114c6f03de6e732ca7b81bd60d48b1a7f7968b33 /Lib/test/test_unicode.py
parent8dfe15625e6ea4357a13fec7989a0e6ba2bf1359 (diff)
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bpo-27772: Make preceding width with 0 valid in string format. (GH-11270)
Previously it was an error with confusing error message.
Diffstat (limited to 'Lib/test/test_unicode.py')
-rw-r--r--Lib/test/test_unicode.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 4f5636e..df8f2c9 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -1098,6 +1098,12 @@ class UnicodeTest(string_tests.CommonTest,
self.assertEqual('{0:^8s}'.format('result'), ' result ')
self.assertEqual('{0:^9s}'.format('result'), ' result ')
self.assertEqual('{0:^10s}'.format('result'), ' result ')
+ self.assertEqual('{0:8s}'.format('result'), 'result ')
+ self.assertEqual('{0:0s}'.format('result'), 'result')
+ self.assertEqual('{0:08s}'.format('result'), 'result00')
+ self.assertEqual('{0:<08s}'.format('result'), 'result00')
+ self.assertEqual('{0:>08s}'.format('result'), '00result')
+ self.assertEqual('{0:^08s}'.format('result'), '0result0')
self.assertEqual('{0:10000}'.format('a'), 'a' + ' ' * 9999)
self.assertEqual('{0:10000}'.format(''), ' ' * 10000)
self.assertEqual('{0:10000000}'.format(''), ' ' * 10000000)