test: replace assert.equal with assert.strictEqual
Overview
Replaced assert.equal
with assert.strictEqual
as pointed out in https://github.com/nodejs/code-and-learn/issues/58#issuecomment-258660372.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
commit message follows commit guidelines
Affected core subsystem(s)
test