[tests]Changed var -> const, assert.equal -> assert.strictEqual

[troy0820]

Checklist

• make -j8 test (UNIX), or vcbuild test nosign (Windows) passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

Affected core subsystem(s)

Tests

Description of change

• Changed var to const
• Changed assert.equal to assert.strictEqual

[princejwesley]

@troy0820 please change the commit msg as test: change var to const, assert.equal to assert.strictEqual in net!

[troy0820]

Changed commit message @princejwesley 💥 👍

[targos]

CI: https://ci.nodejs.org/job/node-test-pull-request/5148/

[jasnell]

LGTM! Thank you for participating in Code and Learn! Welcome to Node.js!

[Trott]

@troy0820 I'm really sorry about this but it looks like I messed up and gave a small number of people duplicate tasks at the Code & Learn. Unfortunately, this was one of them. Would it be OK with you if we closed this one and I privately sent you another similar task? This is totally my fault and I apologize.

[troy0820]

@Trott That's perfectly alright. Whatever you need me to do just send my way and I'll do that. 👍🏽

[cjihrig]

Closing. Sorry about the confusion.