view tests/test-minifileset.py @ 36091:ea02be8665ef

narrowtemplates: update to use registrar mechanism

It's worth considering at this point if we should just move the two
ellipsis functions to core tagged experimental or something, since
they're not really narrowing-specific...

Differential Revision: https://phab.mercurial-scm.org/D2009

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)])