Mercurial > hg
view tests/test-known.t @ 24572:b83679eb5f86
manifestv2: add support for reading new manifest format
The new manifest format is designed to be smaller, in particular to
produce smaller deltas. It stores hashes in binary and puts the hash
on a new line (for smaller deltas). It also uses stem compression to
save space for long paths. The format has room for metadata, but
that's there only for future-proofing. The parser thus accepts any
metadata and throws it away. For more information, see
http://mercurial.selenic.com/wiki/ManifestV2Plan.
The current manifest format doesn't allow an empty filename, so we use
an empty filename on the first line to tell a manifest of the new
format from the old. Since we still never write manifests in the new
format, the added code is unused, but it is tested by
test-manifest.py.
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Fri, 27 Mar 2015 22:26:41 -0700 |
parents | 7a9cbb315d84 |
children | 4d2b9b304ad0 |
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#require killdaemons = Test the known() protocol function = Create a test repository: $ hg init repo $ cd repo $ touch a ; hg add a ; hg ci -ma $ touch b ; hg add b ; hg ci -mb $ touch c ; hg add c ; hg ci -mc $ hg log --template '{node}\n' 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a $ cd .. Test locally: $ hg debugknown repo 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a 111 $ hg debugknown repo 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a 010 $ hg debugknown repo Test via HTTP: $ hg serve -R repo -p $HGPORT -d --pid-file=hg.pid -E error.log -A access.log $ cat hg.pid >> $DAEMON_PIDS $ hg debugknown http://localhost:$HGPORT/ 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a 111 $ hg debugknown http://localhost:$HGPORT/ 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a 010 $ hg debugknown http://localhost:$HGPORT/ $ cat error.log $ "$TESTDIR/killdaemons.py" $DAEMON_PIDS