view tests/test-export @ 9899:be574a37a8ae stable

run-tests: give each child its own tmp dir (issue1911)

Fixes bug introduced by f8b4df4b033d (issue1911: --tmpdir plus parallel
mode = fail), and also fixes the long-standing quirk that parallel mode
created multiple /tmp/hgtests.XXXXXX directories.  Now there is only one
/tmp/hgtests.XXXXXX, with child0, child1, etc. under it.

#!/bin/sh

hg init repo
cd repo
touch foo
hg add foo
for i in 0 1 2 3 4 5 6 7 8 9 10 11; do
    echo "foo-$i" >> foo
    hg ci -m "foo-$i"
done

for out in "%nof%N" "%%%H" "%b-%R" "%h" "%r"; do
    echo "# foo-$out.patch"
    hg export -v -o "foo-$out.patch" 2:tip
done

echo "# exporting 4 changesets to a file"
hg export -o export_internal 1 2 3 4
grep HG export_internal | wc -l | sed -e 's/^ *//'
echo "# exporting 4 changesets to a file"
hg export 1 2 3 4 | grep HG | wc -l | sed -e 's/^ *//'
echo "# exporting revision -2 to a file"
hg export -- -2