test: pin the number of CPU for
issue4074 tests
On machine with an hundreds of CPUs, the "user" CPU time reported can be
inflated by the status steps. Since the test especially focus on the diff
computation, we restrict the number of CPU to avoid potential issues.
Differential Revision: https://phab.mercurial-scm.org/D8112
#require test-repo jshint hg10
$ . "$TESTDIR/helpers-testrepo.sh"
run jshint on all tracked files ending in .js except vendored dependencies
$ cd "`dirname "$TESTDIR"`"
$ testrepohg locate 'set:**.js' \
> 2>/dev/null \
> | xargs jshint