view tests/test-diff-binary-file @ 5370:61462e7d62ed

changegroup: avoid large copies - handle chunk headers separately rather than prepending them to (potentially large) chunks - break large chunks into 1M pieces for compression - don't prepend file metadata onto (potentially large) file data
author Matt Mackall <mpm@selenic.com>
date Wed, 03 Oct 2007 17:17:28 -0500
parents 0934fef871f3
children
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#!/bin/sh

hg init a
cd a
cp $TESTDIR/binfile.bin .
hg add binfile.bin
hg ci -m 'add binfile.bin' -d '0 0'

echo >> binfile.bin
hg ci -m 'change binfile.bin' -d '0 0'

hg revert -r 0 binfile.bin
hg ci -m 'revert binfile.bin' -d '0 0'

echo % diff -r 0 -r 1
hg diff --nodates -r 0 -r 1

echo % diff -r 0 -r 2
hg diff --nodates -r 0 -r 2

echo % diff --git -r 0 -r 1
hg diff --git -r 0 -r 1

echo % diff --git -r 0 -r 2
hg diff --git -r 0 -r 2