Merge pull request #275 from sjinks/drop-chai

chore(dev-deps): drop `chai`

Author: sjinks

package-lock.json

@@ -25,7 +25,6 @@
   },
   "homepage": "https://github.com/sjinks/node-config-reloadable#readme",
   "devDependencies": {
-    "chai": "^4.3.10",
     "config": "^3.3.9",
     "mocha": "^10.2.0",
     "nyc": "^15.1.0"

package.json

@@ -1,7 +1,7 @@
-const { expect } = require('chai');
-const path = require('path');
+const { notDeepEqual } = require('node:assert/strict');
+const { join } = require('node:path');
 
-process.env.NODE_CONFIG_DIR = path.join(__dirname, 'config');
+process.env.NODE_CONFIG_DIR = join(__dirname, 'config');
 process.env.NODE_CONFIG = '{ "prop": "value" }';
 
 const config = require('../index');
@@ -22,7 +22,7 @@ it('Test config reload on SIGHUP', function (done) {
 
   const runTest = () => {
     const r2 = conf.get('rand');
-    expect(r1).not.to.be.deep.equal(r2);
+    notDeepEqual(r1, r2);
   };
 
   const wait = () => {

test/test-sighup.js

@@ -1,26 +1,26 @@
-const { expect } = require('chai');
-const path = require('path');
+const { deepEqual, notDeepEqual } = require('node:assert/strict');
+const { join } = require('node:path');
 
-process.env.NODE_CONFIG_DIR = path.join(__dirname, 'config');
+process.env.NODE_CONFIG_DIR = join(__dirname, 'config');
 process.env.NODE_CONFIG = '{ "prop": "value" }';
 
 const config = require('../index');
 
 it('By default, config is immutable', function () {
   const r1 = config().get('rand');
   const r2 = config().get('rand');
-  expect(r1).to.be.deep.equal(r2);
+  deepEqual(r1, r2);
 });
 
 it('config.reload() should reload the config', function () {
   const r1 = config().get('rand');
   config.reloadConfigs();
   const r2 = config().get('rand');
-  expect(r1).not.to.be.deep.equal(r2);
+  notDeepEqual(r1, r2);
 });
 
 it('config(true) should reload the config', function () {
   const r1 = config().get('rand');
   const r2 = config(true).get('rand');
-  expect(r1).not.to.be.deep.equal(r2);
+  notDeepEqual(r1, r2);
 });