Added node version handling for NaN w payload test cases

Author: aditi-khare-mongoDB

test/node/bson_corpus.spec.test.js

@@ -3,6 +3,7 @@
 
 const Buffer = require('buffer').Buffer;
 const BSON = require('../register-bson');
+const { getNodeMajor } = require('./tools/utils');
 const BSONError = BSON.BSONError;
 const EJSON = BSON.EJSON;
 
@@ -121,6 +122,10 @@ describe('BSON Corpus', function () {
         describe('valid-bson', function () {
           for (const v of valid) {
             it(v.description, function () {
+              if (v.description === 'NaN with payload' && getNodeMajor() < 10) {
+                this.skip();
+              }
+
               if (
                 v.description === 'All BSON types' &&
                 scenario._filename === 'multi-type-deprecated'

test/node/double_tests.js

@@ -1,6 +1,7 @@
 'use strict';
 
 const BSON = require('../register-bson');
+const { getNodeMajor } = require('./tools/utils');
 const Double = BSON.Double;
 
 describe('Double', function () {
@@ -64,7 +65,10 @@ describe('Double', function () {
       expect(Number.isNaN(newVal)).to.equal(true);
     });
 
-    it('NaN with payload', () => {
+    it('NaN with payload', function () {
+      if (getNodeMajor() < 10) {
+        this.skip();
+      }
       let buffer = Buffer.from('120000000000F87F', 'hex');
       let value = buffer.readDoubleLE(0);
       let serializedDouble = BSON.serialize({ d: new Double(value) });

test/node/tools/utils.js

@@ -158,6 +158,11 @@ exports.isNode6 = function () {
   return process.version.split('.')[0] === 'v6';
 };
 
+exports.getNodeMajor = function () {
+  // eslint-disable-next-line no-undef
+  return Number(process.versions.node.split('.')[0]);
+};
+
 const getSymbolFrom = function (target, symbolName, assertExists) {
   if (assertExists == null) assertExists = true;