Mercurial > hg
view tests/test-walkrepo.py @ 39811:ae20f52437e9
wireprotov2: advertise recognized path filter prefixes
While the wire protocol doesn't yet support it, we'll eventually
have commands that accept narrow patterns to specify the set of
files relevant to a command.
For security and performance reasons, only specific filter types
are allowed.
This commit teaches the server to advertise the set of allowed
filter types. By doing so, clients can e.g. validate user-specified
patterns against the server's abilities without having to send
a command to retrieve data.
Having the data in the capabilities data structure will also serve
as a check against unwanted BC.
Differential Revision: https://phab.mercurial-scm.org/D4616
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 17 Sep 2018 09:49:28 -0700 |
parents | fa2423acb02f |
children | 2372284d9457 |
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from __future__ import absolute_import, print_function import os from mercurial import ( hg, scmutil, ui as uimod, util, ) chdir = os.chdir mkdir = os.mkdir pjoin = os.path.join walkrepos = scmutil.walkrepos checklink = util.checklink u = uimod.ui.load() sym = checklink(b'.') hg.repository(u, b'top1', create=1) mkdir(b'subdir') chdir(b'subdir') hg.repository(u, b'sub1', create=1) mkdir(b'subsubdir') chdir(b'subsubdir') hg.repository(u, b'subsub1', create=1) chdir(os.path.pardir) if sym: os.symlink(os.path.pardir, b'circle') os.symlink(pjoin(b'subsubdir', b'subsub1'), b'subsub1') def runtest(): reposet = frozenset(walkrepos(b'.', followsym=True)) if sym and (len(reposet) != 3): print("reposet = %r" % (reposet,)) print(("Found %d repositories when I should have found 3" % (len(reposet),))) if (not sym) and (len(reposet) != 2): print("reposet = %r" % (reposet,)) print(("Found %d repositories when I should have found 2" % (len(reposet),))) sub1set = frozenset((pjoin(b'.', b'sub1'), pjoin(b'.', b'circle', b'subdir', b'sub1'))) if len(sub1set & reposet) != 1: print("sub1set = %r" % (sub1set,)) print("reposet = %r" % (reposet,)) print("sub1set and reposet should have exactly one path in common.") sub2set = frozenset((pjoin(b'.', b'subsub1'), pjoin(b'.', b'subsubdir', b'subsub1'))) if len(sub2set & reposet) != 1: print("sub2set = %r" % (sub2set,)) print("reposet = %r" % (reposet,)) print("sub2set and reposet should have exactly one path in common.") sub3 = pjoin(b'.', b'circle', b'top1') if sym and sub3 not in reposet: print("reposet = %r" % (reposet,)) print("Symbolic links are supported and %s is not in reposet" % (sub3,)) runtest() if sym: # Simulate not having symlinks. del os.path.samestat sym = False runtest()