Move everything into src

Also add test for the demo

packages/knowledge-base-web-page-element-view/i18next-scanner.config.js

 module.exports = {
     input: [
-        '*.js',
+        'src/*.js',
     ],
     output: './',
     options: {
         debug: false,
         removeUnusedKeys: true,
-        sort: true,
         lngs: ['en','de'],
+        resource: {
+            loadPath: 'src/i18n/{{lng}}/{{ns}}.json',
+            savePath: 'src/i18n/{{lng}}/{{ns}}.json'
+        },
     },
 }

packages/knowledge-base-web-page-element-view/rollup.config.js

@@ -12,7 +12,7 @@ const build = (typeof process.env.BUILD !== 'undefined') ? process.env.BUILD : '
 console.log("build: " + build);
 
 export default {
-    input: (build != 'test') ? 'index.js' : 'test/**/*.js',
+    input: (build != 'test') ? 'src/demo.js' : 'test/**/*.js',
     output: {
         file: 'dist/bundle.js',
         format: 'esm'
@@ -33,8 +33,8 @@ export default {
         (build !== 'local' && build !== 'test') ? terser() : false,
         copy({
             targets: [
-                'index.html',
-                'favicon.ico',
+                'assets/index.html',
+                'assets/favicon.ico',
                 'node_modules/@webcomponents/webcomponentsjs/webcomponents-loader.js',
                 'node_modules/@webcomponents/webcomponentsjs/bundles',
             ],

packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view-demo.js → packages/knowledge-base-web-page-element-view/src/demo.js

+import 'vpu-auth';
+import './vpu-kb-wpe-view.js';
 import utils from './utils.js';
 import {i18n} from './i18n';
 import {html, LitElement} from 'lit-element';

packages/knowledge-base-web-page-element-view/index.js → packages/knowledge-base-web-page-element-view/src/index.js

-import 'vpu-auth';
 import './vpu-kb-wpe-view';
-import './vpu-kb-wpe-view-demo';

packages/knowledge-base-web-page-element-view/test/unit.js

-import '../vpu-kb-wpe-view';
+import '../src/vpu-kb-wpe-view';
+import '../src/demo';
 
 describe('vpu-knowledge-base-web-page-element-view basics', () => {
   let node;
@@ -17,3 +18,21 @@ describe('vpu-knowledge-base-web-page-element-view basics', () => {
       expect(node).to.have.property('shadowRoot');
   });
 });
+
+describe('vpu-knowledge-base-web-page-element-view demo', () => {
+  let node;
+
+  beforeEach(async () => {
+    node = document.createElement('vpu-knowledge-base-web-page-element-view-demo');
+    document.body.appendChild(node);
+    await node.updateComplete;
+  });
+
+  afterEach(() => {
+    node.remove();
+  });
+
+  it('should render', () => {
+      expect(node).to.have.property('shadowRoot');
+  });
+});