Mercurial > hg
view tests/autodiff.py @ 20884:2efdd186925d
caches: invalidate store caches when lock is taken
The fncache was not being properly invalidated each time the lock was taken, so
in theory it could contain old data from prior to the caller having the lock.
This changes it to be invalidated as soon as the lock is taken (same as all our
other caches).
author | Durham Goode <durham@fb.com> |
---|---|
date | Mon, 24 Mar 2014 15:35:07 -0700 |
parents | a08775ec89f2 |
children | 51e5c793a9f4 |
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# Extension dedicated to test patch.diff() upgrade modes # # from mercurial import scmutil, patch, util def autodiff(ui, repo, *pats, **opts): diffopts = patch.diffopts(ui, opts) git = opts.get('git', 'no') brokenfiles = set() losedatafn = None if git in ('yes', 'no'): diffopts.git = git == 'yes' diffopts.upgrade = False elif git == 'auto': diffopts.git = False diffopts.upgrade = True elif git == 'warn': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): brokenfiles.add(fn) return True elif git == 'abort': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): raise util.Abort('losing data for %s' % fn) else: raise util.Abort('--git must be yes, no or auto') node1, node2 = scmutil.revpair(repo, []) m = scmutil.match(repo[node2], pats, opts) it = patch.diff(repo, node1, node2, match=m, opts=diffopts, losedatafn=losedatafn) for chunk in it: ui.write(chunk) for fn in sorted(brokenfiles): ui.write(('data lost for: %s\n' % fn)) cmdtable = { "autodiff": (autodiff, [('', 'git', '', 'git upgrade mode (yes/no/auto/warn/abort)'), ], '[OPTION]... [FILE]...'), }