zstandard: vendor python-zstandard 0.11
The upstream source distribution from PyPI was extracted. Unwanted
files were removed.
The clang-format ignore list was updated to reflect the new source
of files.
The project contains a vendored copy of zstandard 1.3.8. The old
version was 1.3.6. This should result in some minor performance wins.
test-check-py3-compat.t was updated to reflect now-passing tests on
Python 3.8.
Some HTTP tests were updated to reflect new zstd compression output.
# no-check-commit because 3rd party code has different style guidelines
Differential Revision: https://phab.mercurial-scm.org/D6199
from __future__ import absolute_import
from __future__ import print_function
from mercurial import minifileset
def check(text, truecases, falsecases):
f = minifileset.compile(text)
for args in truecases:
if not f(*args):
print('unexpected: %r should include %r' % (text, args))
for args in falsecases:
if f(*args):
print('unexpected: %r should exclude %r' % (text, args))
check(b'all()', [(b'a.php', 123), (b'b.txt', 0)], [])
check(b'none()', [], [(b'a.php', 123), (b'b.txt', 0)])
check(b'!!!!((!(!!all())))', [], [(b'a.php', 123), (b'b.txt', 0)])
check(b'"path:a" & (**.b | **.c)',
[(b'a/b.b', 0), (b'a/c.c', 0)], [(b'b/c.c', 0)])
check(b'(path:a & **.b) | **.c',
[(b'a/b.b', 0), (b'a/c.c', 0), (b'b/c.c', 0)], [])
check(b'**.bin - size("<20B")',
[(b'b.bin', 21)], [(b'a.bin', 11), (b'b.txt', 21)])
check(b'!!**.bin or size(">20B") + "path:bin" or !size(">10")',
[(b'a.bin', 11), (b'b.txt', 21), (b'bin/abc', 11)],
[(b'a.notbin', 11), (b'b.txt', 11), (b'bin2/abc', 11)])
check(
b'(**.php and size(">10KB")) | **.zip | ("path:bin" & !"path:bin/README") '
b' | size(">1M")',
[(b'a.php', 15000), (b'a.zip', 0), (b'bin/a', 0), (b'bin/README', 1e7)],
[(b'a.php', 5000), (b'b.zip2', 0), (b't/bin/a', 0), (b'bin/README', 1)])