test: use common.mustNotMutateObjectDeep() in immutability tests

PR-URL: #43196 Reviewed-By: Darshan Sen <[email protected]> Reviewed-By: Antoine du Hamel <[email protected]>

Author: LiviaMedeiros

test/parallel/test-fs-options-immutable.js

@@ -9,7 +9,7 @@ const common = require('../common');
 constfs=require('fs');
 constpath=require('path');
 
-constoptions=Object.freeze({});
+constoptions=common.mustNotMutateObjectDeep({});
 consttmpdir=require('../common/tmpdir');
 tmpdir.refresh();
 

test/parallel/test-https-agent-create-connection.js

@@ -139,19 +139,16 @@ function createServer(){
 server.listen(0,common.mustCall(()=>{
 constport=server.address().port;
 consthost='localhost';
-constoptions={
+constoptions=common.mustNotMutateObjectDeep({
 port: 3000,
-rejectUnauthorized: false
-};
+rejectUnauthorized: false,
+});
 
 constsocket=agent.createConnection(port,host,options);
 socket.on('connect',common.mustCall((data)=>{
 socket.end();
 }));
 socket.on('end',common.mustCall(()=>{
-assert.deepStrictEqual(options,{
-port: 3000,rejectUnauthorized: false
-});
 server.close();
 }));
 }));

test/parallel/test-https-argument-of-creating.js

@@ -12,11 +12,13 @@ const dftProtocol ={};
 
 // Test for immutable `opts`
 {
-constopts={foo: 'bar',ALPNProtocols: ['http/1.1']};
+constopts=common.mustNotMutateObjectDeep({
+foo: 'bar',
+ALPNProtocols: ['http/1.1'],
+});
 constserver=https.createServer(opts);
 
 tls.convertALPNProtocols(['http/1.1'],dftProtocol);
-assert.deepStrictEqual(opts,{foo: 'bar',ALPNProtocols: ['http/1.1']});
 assert.strictEqual(server.ALPNProtocols.compare(dftProtocol.ALPNProtocols),
 0);
 }