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revlog: extract function for getting node from known-to-exist rev...
revlog: extract function for getting node from known-to-exist rev Many of the calls to index_node() (which converts a rev to a nodeid) are done with a rev that's know to exist. If the function fails, there's something really wrong and we should just abort. This was done in only one place. This patch starts by extracting that code to a function that we can reuse in later patches. Differential Revision: https://phab.mercurial-scm.org/D3456

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test-minifileset.py
38 lines | 1.4 KiB | text/x-python | PythonLexer
from __future__ import absolute_import
from __future__ import print_function
import os
import sys
# make it runnable directly without run-tests.py
sys.path[0:0] = [os.path.join(os.path.dirname(__file__), '..')]
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('all()', [('a.php', 123), ('b.txt', 0)], [])
check('none()', [], [('a.php', 123), ('b.txt', 0)])
check('!!!!((!(!!all())))', [], [('a.php', 123), ('b.txt', 0)])
check('"path:a" & (**.b | **.c)', [('a/b.b', 0), ('a/c.c', 0)], [('b/c.c', 0)])
check('(path:a & **.b) | **.c',
[('a/b.b', 0), ('a/c.c', 0), ('b/c.c', 0)], [])
check('**.bin - size("<20B")', [('b.bin', 21)], [('a.bin', 11), ('b.txt', 21)])
check('!!**.bin or size(">20B") + "path:bin" or !size(">10")',
[('a.bin', 11), ('b.txt', 21), ('bin/abc', 11)],
[('a.notbin', 11), ('b.txt', 11), ('bin2/abc', 11)])
check('(**.php and size(">10KB")) | **.zip | ("path:bin" & !"path:bin/README") '
' | size(">1M")',
[('a.php', 15000), ('a.zip', 0), ('bin/a', 0), ('bin/README', 1e7)],
[('a.php', 5000), ('b.zip2', 0), ('t/bin/a', 0), ('bin/README', 1)])