test(e2e): replace integrated tests with standalone repository

test/run-e2e-test.js

@@ -0,0 +1,44 @@
+const http = require('http')
+const { resolve } = require('path')
+const execa = require('execa')
+
+require('dotenv').config({ path: 'variables.env' })
+
+const app = require('../app')
+
+const TEST_PORT = 3007
+
+app.set('port', TEST_PORT)
+
+const server = http.createServer(app)
+
+const { CONTENTFUL_SPACE_ID, CONTENTFUL_DELIVERY_TOKEN, CONTENTFUL_PREVIEW_TOKEN } = process.env
+
+server.on('error', console.error)
+server.listen(TEST_PORT, function () {
+  const cypressBin = resolve(__dirname, 'e2e', 'node_modules', '.bin', 'cypress')
+  const spec = resolve(__dirname, 'e2e', 'specs', 'the-example-app-spec.js')
+  execa(cypressBin, [
+    'run',
+    '--spec',
+    spec,
+    !process.env.CI ? '--headed' : null,
+    '--env',
+    `CONTENTFUL_SPACE_ID=${CONTENTFUL_SPACE_ID},CONTENTFUL_DELIVERY_TOKEN=${CONTENTFUL_DELIVERY_TOKEN},CONTENTFUL_PREVIEW_TOKEN=${CONTENTFUL_PREVIEW_TOKEN}`
+  ].filter(Boolean))
+  .then((result) => {
+    console.log('✔ e2e test succeeded:')
+    console.log(result.cmd)
+    console.log(result.stdout)
+    server.close()
+    process.exit(0)
+  })
+  .catch((error) => {
+    console.log(`✖ e2e test failed with status code ${error.code}:`)
+    console.error(error.cmd)
+    console.error(error.stdout)
+    console.error(error.stderr)
+    server.close()
+    process.exit(1)
+  })
+})