Mercurial > hg
view tests/test-lrucachedict.py @ 36687:eed02e192770 stable
subrepo: don't attempt to share remote sources (issue5793)
Untangling _abssource() to resolve the new subrepo relative to the shared
parent's share path, and then either sharing from there (if it exists), or
cloning to that location and then sharing, is probably more than should be
attempted on stable. Absolute subrepo references are discouraged, so for now,
this resumes the behavior prior to 68e0bcb90357 of cloning the absolute subrepo
locally.
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Thu, 01 Mar 2018 11:13:00 -0500 |
parents | 79add5a4e857 |
children | 067f7d2c7d60 |
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from __future__ import absolute_import, print_function from mercurial import ( util, ) def printifpresent(d, xs, name='d'): for x in xs: present = x in d print("'%s' in %s: %s" % (x, name, present)) if present: print("%s['%s']: %s" % (name, x, d[x])) def test_lrucachedict(): d = util.lrucachedict(4) d['a'] = 'va' d['b'] = 'vb' d['c'] = 'vc' d['d'] = 'vd' # all of these should be present printifpresent(d, ['a', 'b', 'c', 'd']) # 'a' should be dropped because it was least recently used d['e'] = 've' printifpresent(d, ['a', 'b', 'c', 'd', 'e']) assert d.get('a') is None assert d.get('e') == 've' # touch entries in some order (get or set). d['e'] d['c'] = 'vc2' d['d'] d['b'] = 'vb2' # 'e' should be dropped now d['f'] = 'vf' printifpresent(d, ['b', 'c', 'd', 'e', 'f']) d.clear() printifpresent(d, ['b', 'c', 'd', 'e', 'f']) # Now test dicts that aren't full. d = util.lrucachedict(4) d['a'] = 1 d['b'] = 2 d['a'] d['b'] printifpresent(d, ['a', 'b']) # test copy method d = util.lrucachedict(4) d['a'] = 'va3' d['b'] = 'vb3' d['c'] = 'vc3' d['d'] = 'vd3' dc = d.copy() # all of these should be present print("\nAll of these should be present:") printifpresent(dc, ['a', 'b', 'c', 'd'], 'dc') # 'a' should be dropped because it was least recently used print("\nAll of these except 'a' should be present:") dc['e'] = 've3' printifpresent(dc, ['a', 'b', 'c', 'd', 'e'], 'dc') # contents and order of original dict should remain unchanged print("\nThese should be in reverse alphabetical order and read 'v?3':") dc['b'] = 'vb3_new' for k in list(iter(d)): print("d['%s']: %s" % (k, d[k])) if __name__ == '__main__': test_lrucachedict()