Fix tests to work standalone, adopt QUnit

* Update JSHint and use directly from npm script, instead of via Grunt.

* Switch from unmaintained nodeunit to latest QUnit.

* Fix tests to work standalone.

  Follows-up a67ce89 which removed "color" in favor of "chalk"
  inside grunt-legacy-log-utils, but did not update the unit tests.

  This worked because the dev dependency on "grunt" brought "color" back
  in via "grunt-legacy-log", which in turn depends on "color".
  Without this in place, the tests failed due to accessing
  undefined `"c".blue.underline`.

Author: Krinkle

.jshintignore

@@ -0,0 +1 @@
+node_modules

Gruntfile.js

@@ -4,3 +4,8 @@
 [![Build Status](https://github.com/gruntjs/grunt-legacy-log-utils/workflows/Tests/badge.svg)](https://github.com/gruntjs/grunt-legacy-log-utils/actions?workflow=Tests)
 [![Built with Grunt](https://gruntjs.com/builtwith.svg)](https://gruntjs.com/)
 [![npm](https://img.shields.io/npm/v/grunt-legacy-log-utils.svg?style=flat)](https://www.npmjs.com/package/grunt-legacy-log-utils)
+[![Tested with QUnit](https://qunitjs.com/testedwith.svg)](https://qunitjs.com/)
+
+## See also
+
+* [grunt-legacy-log](https://github.com/gruntjs/grunt-legacy-log)

README.md

@@ -17,7 +17,7 @@
     "index.js"
   ],
   "scripts": {
-    "test": "grunt test"
+    "test": "jshint . && qunit"
   },
   "engines": {
     "node": ">=10"
@@ -30,9 +30,7 @@
     "chalk": "^4.1.0"
   },
   "devDependencies": {
-    "grunt": "^1.2.1",
-    "grunt-contrib-jshint": "^2.1.0",
-    "grunt-contrib-nodeunit": "^2.1.0",
-    "grunt-contrib-watch": "^1.1.0"
+    "jshint": "~2.13.6",
+    "qunit": "^2.25.0"
   }
 }

package.json

@@ -1,29 +1,20 @@
+/* globals QUnit */
 'use strict';
 
+var chalk = require('chalk');
 var logUtils = require('../');
 
-exports['Helpers'] = {
-  setUp: function(done) {
-    done();
-  },
-  'uncolor': function(test) {
-    test.expect(1);
-
-    test.equal(logUtils.uncolor('a'.red + 'b'.bold.green + 'c'.blue.underline), 'abc');
-
-    test.done();
-  },
-  'wordlist': function(test) {
-    test.expect(2);
-
-    test.equal(logUtils.uncolor(logUtils.wordlist(['a', 'b'])), 'a, b');
-    test.equal(logUtils.uncolor(logUtils.wordlist(['a', 'b'], {separator: '-'})), 'a-b');
-
-    test.done();
-  },
-  'wraptext': function(test) {
-    test.expect(8);
-
+QUnit.module('Helpers', function () {
+  QUnit.test('uncolor', function(assert) {
+    var chalked = chalk.red('a') + chalk.bold.green('b') + chalk.blue.underline('c');
+    assert.notEqual(chalked, 'abc', 'chalked');
+    assert.equal(logUtils.uncolor(chalked), 'abc', 'uncolor');
+  });
+  QUnit.test('wordlist', function(assert) {
+    assert.equal(logUtils.uncolor(logUtils.wordlist(['a', 'b'])), 'a, b');
+    assert.equal(logUtils.uncolor(logUtils.wordlist(['a', 'b'], {separator: '-'})), 'a-b');
+  });
+  QUnit.test('wraptext', function(assert) {
     // // I'm not writing out comprehensive unit tests for this right now.
     // function doAll(text) {
     //   console.log('==========');
@@ -43,21 +34,17 @@ exports['Helpers'] = {
     // text = 'foolish monkeys eating delicious bananas forever'.rainbow;
     // doAll(text);
 
-    test.equal(logUtils.wraptext(2, 'aabbc'), 'aa\nbb\nc');
-    test.equal(logUtils.wraptext(2, 'aabbcc'), 'aa\nbb\ncc');
-    test.equal(logUtils.wraptext(3, 'aaabbbc'), 'aaa\nbbb\nc');
-    test.equal(logUtils.wraptext(3, 'aaabbbcc'), 'aaa\nbbb\ncc');
-    test.equal(logUtils.wraptext(3, 'aaabbbccc'), 'aaa\nbbb\nccc');
-    test.equal(logUtils.uncolor(logUtils.wraptext(3, 'aaa'.blue + 'bbb'.green + 'c'.underline)), 'aaa\nbbb\nc');
-    test.equal(logUtils.uncolor(logUtils.wraptext(3, 'aaa'.blue + 'bbb'.green + 'cc'.underline)), 'aaa\nbbb\ncc');
-    test.equal(logUtils.uncolor(logUtils.wraptext(3, 'aaa'.blue + 'bbb'.green + 'ccc'.underline)), 'aaa\nbbb\nccc');
-
-    test.done();
-  },
-  'table': function(test) {
-    test.expect(1);
-
-    test.equal(logUtils.table([3, 1, 5, 1, 8, 1, 12, 1, 20], [
+    assert.equal(logUtils.wraptext(2, 'aabbc'), 'aa\nbb\nc');
+    assert.equal(logUtils.wraptext(2, 'aabbcc'), 'aa\nbb\ncc');
+    assert.equal(logUtils.wraptext(3, 'aaabbbc'), 'aaa\nbbb\nc');
+    assert.equal(logUtils.wraptext(3, 'aaabbbcc'), 'aaa\nbbb\ncc');
+    assert.equal(logUtils.wraptext(3, 'aaabbbccc'), 'aaa\nbbb\nccc');
+    assert.equal(logUtils.uncolor(logUtils.wraptext(3, chalk.blue('aaa') + chalk.green('bbb') + chalk.underline('c'))), 'aaa\nbbb\nc');
+    assert.equal(logUtils.uncolor(logUtils.wraptext(3, chalk.blue('aaa') + chalk.green('bbb') + chalk.underline('cc'))), 'aaa\nbbb\ncc');
+    assert.equal(logUtils.uncolor(logUtils.wraptext(3, chalk.blue('aaa') + chalk.green('bbb') + chalk.underline('ccc'))), 'aaa\nbbb\nccc');
+  });
+  QUnit.test('table', function(assert) {
+    assert.equal(logUtils.table([3, 1, 5, 1, 8, 1, 12, 1, 20], [
       'a aa aaa aaaa aaaaa',
       '|||||||',
       'b bb bbb bbbb bbbbb',
@@ -74,6 +61,5 @@ exports['Helpers'] = {
         'a  |     |        |            |\n' +
         'aaa|     |        |            |\n' +
         'aa |     |        |            |');
-    test.done();
-  },
-};
+  });
+});