t/010-jobserver: add serial/parallel override tests.

This new test validates that you can pass -j1 and -j2 in a sub-redo to
create a sub-jobserver with exactly the number of jobs you specified.
Now that we have that feature, we can also test for the bug fixed two
commits ago where, with -j1, targets would be built in an unexpected
order.
This commit is contained in:
Avery Pennarun 2018-12-31 17:43:03 -05:00
commit 87bac287b6
14 changed files with 87 additions and 2 deletions

View file

@ -0,0 +1,8 @@
rm -f $1.start $1.end
echo 'second start' >&2
: >$1.start
redo 2.x
echo 'second sleep' >&2
redo-ifchange first # wait until 'first' finishes, if it's running
echo 'second end' >&2
: >$1.end