chore(ci): start using Mocha for #41

Gruntfile.js

@@ -3,9 +3,6 @@ module.exports = function(grunt) {
 
   grunt.initConfig({
     pkg: grunt.file.readJSON('package.json'),
-    complexity: {
-      default: grunt.file.readJSON('complexity.json')
-    },
     'nice-package': {
       all: {
         options: {}
@@ -22,5 +19,5 @@ module.exports = function(grunt) {
   var plugins = require('matchdep').filterDev('grunt-*');
   plugins.forEach(grunt.loadNpmTasks);
 
-  grunt.registerTask('default', ['nice-package', 'complexity', 'filenames']);
+  grunt.registerTask('default', ['nice-package', 'filenames']);
 };

package.json

@@ -55,6 +55,7 @@
     "grunt-nice-package": "0.10.3",
     "gt": "0.10.0",
     "matchdep": "1.0.1",
+    "mocha": "3.4.2",
     "pkgfiles": "2.3.0",
     "pre-git": "3.12.0",
     "proxyquire": "1.7.10",
@@ -68,6 +69,7 @@
   "files": [
     "src/",
     "!src/test",
+    "!src/*-spec.js",
     "bin"
   ],
   "homepage": "https://github.com/bahmutov/npm-utils",
@@ -94,9 +96,11 @@
     "issues": "git-issues",
     "lint": "standard --verbose --fix src/*.js",
     "pkgfiles": "pkgfiles",
+    "posttest": "npm run unit",
     "pretest": "npm run lint",
     "semantic-release": "semantic-release pre && npm publish && semantic-release post",
     "size": "t=\"$(npm pack .)\"; wc -c \"${t}\"; tar tvf \"${t}\"; rm \"${t}\";",
-    "test": "gt src/test/*.js --output"
+    "test": "gt src/test/*.js --output",
+    "unit": "mocha src/*-spec.js"
   }
 }

src/module-install-spec.js

@@ -0,0 +1,40 @@
+const la = require('lazy-ass')
+const is = require('check-more-types')
+
+/* global describe, it */
+describe('module install', () => {
+  const install = require('./module-install')
+  // const path = require('path')
+
+  it('is a function', () => {
+    la(is.fn(install))
+  })
+
+  // it('install into tmp folder', function () {
+  //   gt.func(install, 'install is a function');
+  //   var options = {
+  //     name: 'lodash',
+  //     prefix: '/tmp/lodash-prefix/',
+  //     registry: 'http://registry.npmjs.org/'
+  //   };
+  //   install(options).then(function () {
+  //     return path.join(options.prefix, '/lib/node_modules/' + options.name);
+  //   })
+  //   .finally(gt.start)
+  //   .done();
+  // });
+
+  // gt.async('passes command line flags', function () {
+  //   var options = {
+  //     name: 'lodash',
+  //     prefix: '/tmp/lodash-prefix/',
+  //     registry: 'http://registry.npmjs.org/',
+  //     flags: ['--verbose']
+  //   };
+  //   install(options).then(function () {
+  //     return path.join(options.prefix, '/lib/node_modules/' + options.name);
+  //   })
+  //   .finally(gt.start)
+  //   .done();
+  // });
+})