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perf: time fncache read and write performance

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This commit is contained in:
Bryan O'Sullivan 2012-04-12 15:21:52 -07:00
parent bfc07420f3
commit 22e70490ba
1 changed files with 18 additions and 0 deletions
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18
contrib/perf.py
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@ -136,6 +136,22 @@ def perftemplating(ui, repo):
def perfcca(ui, repo):
timer(lambda: scmutil.casecollisionauditor(ui, False, repo[None]))
def perffncacheload(ui, repo):
from mercurial import scmutil, store
s = store.store(set(['store','fncache']), repo.path, scmutil.opener)
def d():
s.fncache._load()
timer(d)
def perffncachewrite(ui, repo):
from mercurial import scmutil, store
s = store.store(set(['store','fncache']), repo.path, scmutil.opener)
s.fncache._load()
def d():
s.fncache._dirty = True
s.fncache.write()
timer(d)
def perfdiffwd(ui, repo):
"""Profile diff of working directory changes"""
options = {
@ -165,6 +181,8 @@ def perfrevlog(ui, repo, file_, **opts):
cmdtable = {
'perfcca': (perfcca, []),
'perffncacheload': (perffncacheload, []),
'perffncachewrite': (perffncachewrite, []),
'perflookup': (perflookup, []),
'perfnodelookup': (perfnodelookup, []),
'perfparents': (perfparents, []),