优化

apps/github-app/test/index.test.ts

@@ -0,0 +1,74 @@
+// You can import your modules
+// import index from '../src/index'
+
+import nock from 'nock';
+// Requiring our app implementation
+import myProbotApp from '../src';
+import { Probot, ProbotOctokit } from 'probot';
+// Requiring our fixtures
+import payload from './fixtures/issues.opened.json';
+const issueCreatedBody = { body: 'Thanks for opening this issue!' };
+const fs = require('fs');
+const path = require('path');
+
+const privateKey = fs.readFileSync(
+  path.join(__dirname, 'fixtures/mock-cert.pem'),
+  'utf-8'
+);
+
+describe('My Probot app', () => {
+  let probot: any;
+
+  beforeEach(() => {
+    nock.disableNetConnect();
+    probot = new Probot({
+      appId: 123,
+      privateKey,
+      // disable request throttling and retries for testing
+      Octokit: ProbotOctokit.defaults({
+        retry: { enabled: false },
+        throttle: { enabled: false },
+      }),
+    });
+    // Load our app into probot
+    probot.load(myProbotApp);
+  });
+
+  test('creates a comment when an issue is opened', async () => {
+    const mock = nock('https://api.github.com')
+      // Test that we correctly return a test token
+      .post('/app/installations/2/access_tokens')
+      .reply(200, {
+        token: 'test',
+        permissions: {
+          issues: 'write',
+        },
+      })
+
+      // Test that a comment is posted
+      .post('/repos/hiimbex/testing-things/issues/1/comments', (body: any) => {
+        expect(body).toMatchObject(issueCreatedBody);
+        return true;
+      })
+      .reply(200);
+
+    // Receive a webhook event
+    await probot.receive({ name: 'issues', payload });
+
+    expect(mock.pendingMocks()).toStrictEqual([]);
+  });
+
+  afterEach(() => {
+    nock.cleanAll();
+    nock.enableNetConnect();
+  });
+});
+
+// For more information about testing with Jest see:
+// https://facebook.github.io/jest/
+
+// For more information about using TypeScript in your tests, Jest recommends:
+// https://github.com/kulshekhar/ts-jest
+
+// For more information about testing with Nock see:
+// https://github.com/nock/nock