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-rw-r--r--tests/bytecode/pylib-tests/fnmatch.py109
1 files changed, 0 insertions, 109 deletions
diff --git a/tests/bytecode/pylib-tests/fnmatch.py b/tests/bytecode/pylib-tests/fnmatch.py
deleted file mode 100644
index 6330b0cfda..0000000000
--- a/tests/bytecode/pylib-tests/fnmatch.py
+++ /dev/null
@@ -1,109 +0,0 @@
-"""Filename matching with shell patterns.
-
-fnmatch(FILENAME, PATTERN) matches according to the local convention.
-fnmatchcase(FILENAME, PATTERN) always takes case in account.
-
-The functions operate by translating the pattern into a regular
-expression. They cache the compiled regular expressions for speed.
-
-The function translate(PATTERN) returns a regular expression
-corresponding to PATTERN. (It does not compile it.)
-"""
-import os
-import posixpath
-import re
-import functools
-
-__all__ = ["filter", "fnmatch", "fnmatchcase", "translate"]
-
-def fnmatch(name, pat):
- """Test whether FILENAME matches PATTERN.
-
- Patterns are Unix shell style:
-
- * matches everything
- ? matches any single character
- [seq] matches any character in seq
- [!seq] matches any char not in seq
-
- An initial period in FILENAME is not special.
- Both FILENAME and PATTERN are first case-normalized
- if the operating system requires it.
- If you don't want this, use fnmatchcase(FILENAME, PATTERN).
- """
- name = os.path.normcase(name)
- pat = os.path.normcase(pat)
- return fnmatchcase(name, pat)
-
-@functools.lru_cache(maxsize=256, typed=True)
-def _compile_pattern(pat):
- if isinstance(pat, bytes):
- pat_str = str(pat, 'ISO-8859-1')
- res_str = translate(pat_str)
- res = bytes(res_str, 'ISO-8859-1')
- else:
- res = translate(pat)
- return re.compile(res).match
-
-def filter(names, pat):
- """Return the subset of the list NAMES that match PAT."""
- result = []
- pat = os.path.normcase(pat)
- match = _compile_pattern(pat)
- if os.path is posixpath:
- # normcase on posix is NOP. Optimize it away from the loop.
- for name in names:
- if match(name):
- result.append(name)
- else:
- for name in names:
- if match(os.path.normcase(name)):
- result.append(name)
- return result
-
-def fnmatchcase(name, pat):
- """Test whether FILENAME matches PATTERN, including case.
-
- This is a version of fnmatch() which doesn't case-normalize
- its arguments.
- """
- match = _compile_pattern(pat)
- return match(name) is not None
-
-
-def translate(pat):
- """Translate a shell PATTERN to a regular expression.
-
- There is no way to quote meta-characters.
- """
-
- i, n = 0, len(pat)
- res = ''
- while i < n:
- c = pat[i]
- i = i+1
- if c == '*':
- res = res + '.*'
- elif c == '?':
- res = res + '.'
- elif c == '[':
- j = i
- if j < n and pat[j] == '!':
- j = j+1
- if j < n and pat[j] == ']':
- j = j+1
- while j < n and pat[j] != ']':
- j = j+1
- if j >= n:
- res = res + '\\['
- else:
- stuff = pat[i:j].replace('\\','\\\\')
- i = j+1
- if stuff[0] == '!':
- stuff = '^' + stuff[1:]
- elif stuff[0] == '^':
- stuff = '\\' + stuff
- res = '%s[%s]' % (res, stuff)
- else:
- res = res + re.escape(c)
- return res + '\Z(?ms)'