Mercurial > hg-stable
changeset 27099:e94bfebb4f35
contrib/perf: perfparents handle tiny repos
refuse to run if there are not enough commits
| author | timeless <timeless@mozdev.org> |
|---|---|
| date | Tue, 24 Nov 2015 20:54:14 +0000 |
| parents | 64cb281d23a5 |
| children | 8d5dba93aa4f |
| files | contrib/perf.py |
| diffstat | 1 files changed, 3 insertions(+), 1 deletions(-) [+] |
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--- a/contrib/perf.py Tue Nov 24 21:44:16 2015 +0000 +++ b/contrib/perf.py Tue Nov 24 20:54:14 2015 +0000 @@ -2,7 +2,7 @@ '''helper extension to measure performance''' from mercurial import cmdutil, scmutil, util, commands, obsolete -from mercurial import repoview, branchmap, merge, copies +from mercurial import repoview, branchmap, merge, copies, error import time, os, sys import functools @@ -300,6 +300,8 @@ @command('perfparents', formatteropts) def perfparents(ui, repo, **opts): timer, fm = gettimer(ui, opts) + if len(repo.changelog) < 1000: + raise error.Abort("repo needs 1000 commits for this test") nl = [repo.changelog.node(i) for i in xrange(1000)] def d(): for n in nl: