tests/test-annotate

mercurial.el: ignore errors on hg-after-save-hook()

Don't signal an error even if running hg command fails.  Otherwise,
succeeding hooks won't be called.

#!/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 -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

# 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