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view tests/test-convert-hg-source @ 5369:7530334bf301
revlog: generate trivial deltas against null revision
To avoid extra memory usage and performance issues with large files,
generate a trivial delta header for deltas against the null revision
rather than calling the usual delta generator.
We append the delta header to meta rather than prepending it to data
to avoid a large allocate and copy.
author | Matt Mackall <mpm@selenic.com> |
---|---|
date | Wed, 03 Oct 2007 17:17:27 -0500 |
parents | 22ddde515fda |
children |
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#!/bin/sh echo "[extensions]" >> $HGRCPATH echo "hgext.convert=" >> $HGRCPATH hg init orig cd orig echo foo > foo echo bar > bar hg ci -qAm 'add foo bar' -d '0 0' echo >> foo hg ci -m 'change foo' -d '1 0' hg up -qC 0 hg copy --after --force foo bar hg copy foo baz hg ci -m 'make bar and baz copies of foo' -d '2 0' hg merge hg ci -m 'merge local copy' -d '3 0' hg up -C 1 hg merge 2 hg ci -m 'merge remote copy' -d '4 0' cd .. hg convert --datesort orig new 2>&1 | grep -v 'subversion python bindings could not be loaded' cd new hg out ../orig true