Mercurial > cpython-lru_cache-weakref
diff Lib/test/string_tests.py @ 23850:854583cd63c7 legacy-trunk
SF bug # 493951 string.{starts,ends}with vs slices
Handle negative indices similar to slices.
| author | Neal Norwitz <nnorwitz@gmail.com> |
|---|---|
| date | Fri, 14 Jun 2002 00:50:42 +0000 |
| parents | a90faa5f9417 |
| children | 226ba34bd998 |
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--- a/Lib/test/string_tests.py Fri Jun 14 00:33:02 2002 +0000 +++ b/Lib/test/string_tests.py Fri Jun 14 00:50:42 2002 +0000 @@ -223,6 +223,18 @@ test('startswith', 'helloworld', 1, 'lowo', 3, 7) test('startswith', 'helloworld', 0, 'lowo', 3, 6) + # test negative indices in startswith + test('startswith', 'hello', 1, 'he', 0, -1) + test('startswith', 'hello', 1, 'he', -53, -1) + test('startswith', 'hello', 0, 'hello', 0, -1) + test('startswith', 'hello', 0, 'hello world', -1, -10) + test('startswith', 'hello', 0, 'ello', -5) + test('startswith', 'hello', 1, 'ello', -4) + test('startswith', 'hello', 0, 'o', -2) + test('startswith', 'hello', 1, 'o', -1) + test('startswith', 'hello', 1, '', -3, -3) + test('startswith', 'hello', 0, 'lo', -9) + test('endswith', 'hello', 1, 'lo') test('endswith', 'hello', 0, 'he') test('endswith', 'hello', 1, '') @@ -238,6 +250,21 @@ test('endswith', 'ab', 0, 'ab', 0, 1) test('endswith', 'ab', 0, 'ab', 0, 0) + # test negative indices in endswith + test('endswith', 'hello', 1, 'lo', -2) + test('endswith', 'hello', 0, 'he', -2) + test('endswith', 'hello', 1, '', -3, -3) + test('endswith', 'hello', 0, 'hello world', -10, -2) + test('endswith', 'helloworld', 0, 'worl', -6) + test('endswith', 'helloworld', 1, 'worl', -5, -1) + test('endswith', 'helloworld', 1, 'worl', -5, 9) + test('endswith', 'helloworld', 1, 'world', -7, 12) + test('endswith', 'helloworld', 1, 'lowo', -99, -3) + test('endswith', 'helloworld', 1, 'lowo', -8, -3) + test('endswith', 'helloworld', 1, 'lowo', -7, -3) + test('endswith', 'helloworld', 0, 'lowo', 3, -4) + test('endswith', 'helloworld', 0, 'lowo', -8, -2) + test('zfill', '123', '123', 2) test('zfill', '123', '123', 3) test('zfill', '123', '0123', 4)