view tests/test-annotate @ 4135:6cb6cfe43c5d

Avoid some false positives for addremove -s The original code uses the similary score 1 - len(diff(after, before)) / len(after) The diff can at most be the size of the 'before' file, so any small 'before' file would be considered very similar. Removing an empty file would cause all files added in the same revision to be considered copies of the removed file. This changes the metric to bytes_overlap(before, after) / len(before + after) i.e. the actual percentage of bytes shared between the two files.
author Erling Ellingsen <erlingalf@gmail.com>
date Sun, 18 Feb 2007 20:39:25 +0100
parents 2e1d8b238b6c
children 46280c004f22 c7371aa0c153
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#!/bin/sh

echo % init
hg init

echo % commit
echo 'a' > a
hg ci -A -m test -u nobody -d '1 0'

echo % annotate -c
hg annotate -c a

echo % annotate -d
hg annotate -d a

echo % annotate -n
hg annotate -n a

echo % annotate -u
hg annotate -u a

echo % annotate -cdnu
hg annotate -cdnu a

cat <<EOF >>a
a
a
EOF
hg ci -ma1 -d '1 0'
hg cp a b
hg ci -mb -d '1 0'
cat <<EOF >> b
b
b
b
EOF
hg ci -mb2 -d '2 0'

echo % annotate b
hg annotate b
echo % annotate -nf b
hg annotate -nf b

hg up -C 2
cat <<EOF >> b
b
c
b
EOF
hg ci -mb2.1 -d '2 0'
hg merge
hg ci -mmergeb -d '3 0'
echo % annotate after merge
hg annotate -nf b

hg up -C 1
hg cp a b
cat <<EOF > b
a
z
a
EOF
hg ci -mc -d '3 0'
hg merge
cat <<EOF >> b
b
c
b
EOF
echo d >> b
hg ci -mmerge2 -d '4 0'
echo % annotate after rename merge
hg annotate -nf b

echo % linkrev vs rev
hg annotate -r tip a