feat: add a simple dapp e2e test and a testing pipeline

.github/workflows/test.yml

@@ -0,0 +1,26 @@
+name: Run Tests
+on:
+  push:
+    branches-ignore:
+      - 'main'
+  pull_request:
+    branches-ignore:
+      - 'main'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: ⬇️ Checkout repository
+        uses: actions/checkout@v3
+
+      - name: 🫡 Setup node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 16
+
+      - name: 🧘‍♀️ Download dependencies
+        run: npm ci
+
+      - name: 🎳 Run tests
+        run: npm test

.gitignore

@@ -1,3 +1,5 @@
+cypress/
+
 dist/
 .DS_Store
 

cypress.config.ts

@@ -0,0 +1,9 @@
+import { defineConfig } from 'cypress';
+
+export default defineConfig({
+  e2e: {
+    baseUrl: null,
+    supportFile: false,
+    specPattern: 'test/e2e/*.cy.js',
+  },
+});