chore: refactor all instances of repo-tools (GoogleCloudPlatform#1749)

Author: sofisl

appengine/endpoints/package.json

@@ -16,16 +16,15 @@
  "deploy": "gcloud app deploy",
  "start": "node app.js",
  "unit-test": "mocha test/ --timeout=60000 --exit",
- "system-test": "repo-tools test app",
- "all-test": "npm run unit-test && npm run system-test",
- "test": "repo-tools test run --cmd npm -- run all-test" 
+ "test": "npm run unit-test"
  },
  "dependencies": {
  "body-parser": "^1.18.3",
- "express": "^4.16.4"
+ "chai": "^4.2.0",
+ "express": "^4.16.4",
+ "wait-port": "^0.2.7"
  },
  "devDependencies": {
- "@google-cloud/nodejs-repo-tools": "^3.3.0",
  "mocha": "^7.0.0",
  "proxyquire": "^2.1.0",
  "sinon": "^9.0.0",

appengine/endpoints/test/appListening.test.js

@@ -0,0 +1,15 @@
+const waitPort = require('wait-port');
+const {expect} = require('chai');
+const PORT = process.env.PORT || 8080;
+const childProcess = require('child_process');
+const path = require('path');
+const appPath = path.join(__dirname, '../app.js');
+
+describe('server listening', () => {
+ it('should be listening', async () => {
+ const child = childProcess.exec(`node ${appPath}`);
+ const isOpen = await waitPort({port: PORT});
+ expect(isOpen).to.be.true;
+ process.kill(child.pid, 'SIGTERM');
+ });
+});