test: fix process.title expectation
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines
Affected core subsystem(s)
process.title
would work properly only in FreeBSD, OSX, and Linux as
per test/parallel/test-setproctitle.js.
This patch makes sure that the test expects an empty string in other platforms.
This patch helps fix the SmartOS failures in https://ci.nodejs.org/job/node-test-commit/6962/ for https://github.com/nodejs/node/pull/10456
cc @trott