refactor(rollup): cleanup tasks

package.json

@@ -15,7 +15,7 @@
     "start:examples": "rollup -c rollup.examples.js -w",
     "build:examples": "rollup -c rollup.examples.js --environment NODE_ENV:production",
     "dev": "npm run start:examples",
-    "start:testserver": "npm run build && rollup -c rollup.examples.js -w --environment NODE_ENV:testing",
+    "start:testserver": "rollup -c --environment NODE_ENV:testing && rollup -c rollup.examples.js -w --environment NODE_ENV:testing",
     "build:dev": "npm install && npm run build:examples",
     "dev:wait": "start-server-and-test start:testserver http-get://localhost:3000",
     "test": "npm run dev:wait test:chrome",

rollup.config.js

@@ -10,9 +10,10 @@ import typescript from 'rollup-plugin-typescript2';
 import pkg from './package.json';
 
 const isProd = process.env.NODE_ENV === 'production';
-const processEnv = isProd ? 'production' : 'development';
+const isTesting = process.env.NODE_ENV === 'testing';
+const processEnv = isProd || isTesting ? 'production' : 'development';
 
-const baseConfig = ({ mainFile = pkg.main, moduleFile = pkg.module, injectCSS = true } = {}) => ({
+export const baseConfig = ({ mainFile = pkg.main, moduleFile = pkg.module, injectCSS = true } = {}) => ({
   input: 'src/index.ts',
   external: ['react', 'react-dom', /@babel\/runtime/],
   onwarn(warning, rollupWarn) {
@@ -61,7 +62,7 @@ const baseConfig = ({ mainFile = pkg.main, moduleFile = pkg.module, injectCSS =
   ],
 });
 
-export default isProd
+export default isProd && !isTesting
   ? [
       baseConfig(),
       baseConfig({

rollup.examples.js

@@ -8,7 +8,7 @@ import postcss from 'rollup-plugin-postcss';
 import livereload from 'rollup-plugin-livereload';
 import serve from 'rollup-plugin-serve';
 
-import libraryRollupConfig from './rollup.config.js';
+import { baseConfig } from './rollup.config.js';
 
 const isProd = process.env.NODE_ENV === 'production';
 const isTesting = process.env.NODE_ENV === 'testing';
@@ -16,8 +16,8 @@ const isTesting = process.env.NODE_ENV === 'testing';
 const serveFiles = !isProd || isTesting;
 const doLiveReload = !isProd && !isTesting;
 
-const rollupConfig = {
-  input: ['example/src/index.js'],
+const rollupExamplesConfig = {
+  input: 'example/src/index.js',
   output: [
     {
       dir: 'example/public/dist',
@@ -55,4 +55,4 @@ const rollupConfig = {
   ],
 };
 
-export default isTesting ? rollupConfig : [libraryRollupConfig, rollupConfig];
+export default isTesting ? rollupExamplesConfig : [baseConfig(), rollupExamplesConfig];