view tests/test-annotate @ 7654:816b708f23af

store all heads of a branch in the branch cache

All heads of branches will be stored in a new cache file 'branchheads.cache'
within the .hg directory. The old 'branch.cache' file from older versions
will be ignored.

The new cache contents are formatted line-by-line as '{node} {branchtag}\n'.
This is the same as the previous format. Now, every head is recorded in
an oldest -> tipmost order.

The localrepo.branchheads function is reworked to use the data from the cache.

#!/bin/sh

HGMERGE=true; export HGMERGE

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 -cl
hg annotate -cl a

echo % annotate -d
hg annotate -d a

echo % annotate -n
hg annotate -n a

echo % annotate -nl
hg annotate -nl a

echo % annotate -u
hg annotate -u a

echo % annotate -cdnu
hg annotate -cdnu a

echo % annotate -cdnul
hg annotate -cdnul 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
b4
b5
b6
EOF
hg ci -mb2 -d '2 0'

echo % annotate -n b
hg annotate -n b
echo % annotate -nl b
hg annotate -nl b
echo % annotate -nf b
hg annotate -nf b
echo % annotate -nlf b
hg annotate -nlf b

hg up -C 2
cat <<EOF >> b
b4
c
b5
EOF
hg ci -mb2.1 -d '2 0'
hg merge
hg ci -mmergeb -d '3 0'
echo % annotate after merge
hg annotate -nf b
echo % annotate after merge with -l
hg annotate -nlf 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
b4
c
b5
EOF
echo d >> b
hg ci -mmerge2 -d '4 0'
echo % annotate after rename merge
hg annotate -nf b
echo % annotate after rename merge with -l
hg annotate -nlf b

echo % linkrev vs rev
hg annotate -r tip -n a
echo % linkrev vs rev with -l
hg annotate -r tip -nl a

# test issue 589
# annotate was crashing when trying to --follow something
# like A -> B -> A
echo % generate ABA rename configuration
echo foo > foo
hg add foo
hg ci -m addfoo
hg rename foo bar
hg ci -m renamefoo
hg rename bar foo
hg ci -m renamebar

echo % annotate after ABA with follow
hg annotate --follow foo