Housekeeping (#113)

* Bump deps

* remove unused dep

* use testdouble instead of chai-spy

Author: ktsn

build/build.js

@@ -79,10 +79,9 @@ function buildEntry (config) {
   return rollup.rollup(config).then(bundle => {
     const code = bundle.generate(config).code
     if (isProd) {
-      var minified = (config.banner ? config.banner + '\n' : '') + uglify.minify(code, {
-        fromString: true,
+      var minified = uglify.minify(code, {
         output: {
-          screw_ie8: true
+          preamble: config.banner
         }
       }).code
       return write(config.dest, minified, true)
@@ -123,4 +122,4 @@ function logError (e) {
 
 function blue (str) {
   return '\x1b[1m\x1b[34m' + str + '\x1b[39m\x1b[22m'
-}
+}

package.json

@@ -35,27 +35,26 @@
   },
   "homepage": "https://github.com/vuejs/vue-class-component#readme",
   "devDependencies": {
-    "@types/chai": "^3.4.35",
-    "@types/mocha": "^2.2.40",
-    "babel-core": "^6.24.0",
-    "babel-loader": "^6.4.1",
-    "babel-plugin-transform-class-properties": "^6.23.0",
+    "@types/chai": "^4.0.1",
+    "@types/mocha": "^2.2.41",
+    "babel-core": "^6.25.0",
+    "babel-loader": "^7.1.1",
+    "babel-plugin-transform-class-properties": "^6.24.1",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
-    "babel-preset-es2015": "^6.24.0",
-    "chai": "^3.5.0",
-    "chai-spies": "^0.7.1",
-    "css-loader": "^0.27.3",
-    "mocha": "^3.2.0",
-    "node-libs-browser": "^2.0.0",
+    "babel-preset-es2015": "^6.24.1",
+    "chai": "^4.0.2",
+    "css-loader": "^0.28.4",
+    "mocha": "^3.4.2",
     "rimraf": "^2.6.1",
-    "rollup": "^0.41.6",
+    "rollup": "^0.43.0",
     "rollup-plugin-replace": "^1.1.1",
-    "ts-loader": "^2.0.3",
-    "typescript": "^2.2.2",
-    "uglify-js": "^2.8.16",
-    "vue": "^2.2.6",
-    "vue-loader": "^11.3.3",
-    "vue-template-compiler": "^2.2.6",
-    "webpack": "^2.3.2"
+    "testdouble": "^3.2.1",
+    "ts-loader": "^2.2.1",
+    "typescript": "^2.4.1",
+    "uglify-js": "^3.0.22",
+    "vue": "^2.3.4",
+    "vue-loader": "^13.0.0",
+    "vue-template-compiler": "^2.3.4",
+    "webpack": "^3.0.0"
   }
 }

test/test-babel.js

@@ -1,10 +1,8 @@
 import Component, { createDecorator } from '../lib'
-import chai, { expect } from 'chai'
-import spies from 'chai-spies'
+import { expect } from 'chai'
+import * as td from 'testdouble'
 import Vue from 'vue'
 
-chai.use(spies)
-
 describe('vue-class-component with Babel', () => {
   it('should be instantiated without any errors', () => {
     @Component
@@ -49,7 +47,8 @@ describe('vue-class-component with Babel', () => {
   })
 
   it('warn if class property is used without inheriting Vue class', () => {
-    const spy = chai.spy.on(console, 'warn')
+    const originalWarn = console.warn
+    console.warn = td.function('warn')
 
     @Component({
       foo: Number
@@ -67,6 +66,10 @@ describe('vue-class-component with Babel', () => {
       'Component class must inherit Vue or its descendant class ' +
       'when class property is used.'
 
-    expect(spy).to.have.been.called.with(message)
+    try {
+      td.verify(console.warn(message))
+    } finally {
+      console.warn = originalWarn
+    }
   })
-})
+})