use jest for CI

test/rule/beforeDealHttpsRequest.spec.js

@@ -0,0 +1,50 @@
+const fs = require('fs');
+const path = require('path');
+const { basicProxyRequest, proxyServerWithRule, } = require('../util.js');
+
+const RULE_PAYLOAD = 'this is something in rule';
+
+const rule = {
+  *beforeSendRequest(requestDetail) {
+    const requestOptions = requestDetail.requestOptions;
+    return {
+      requestOptions,
+      requestData: RULE_PAYLOAD,
+    };
+  },
+
+  *beforeDealHttpsRequest(requestDetail) {
+    return requestDetail.host.indexOf('httpbin.org') >= 0;
+  }
+};
+
+describe('Rule beforeDealHttpsRequest', () => {
+  let proxyServer;
+  let proxyPort;
+  let proxyHost;
+
+  beforeAll(async () => {
+    proxyServer = await proxyServerWithRule(rule);
+    proxyPort = proxyServer.proxyPort;
+    proxyHost = `http://localhost:${proxyPort}`;
+  });
+
+  afterAll(() => {
+    return proxyServer && proxyServer.close();
+  });
+  it('Should replace the https request body', async () => {
+    const url = 'https://httpbin.org/put';
+    const payloadStream = fs.createReadStream(path.resolve(__dirname, '../fixtures/image.png'));
+    const postHeaders = {
+      anyproxy_header: 'header_value',
+    };
+  
+    await basicProxyRequest(proxyHost, 'PUT', url, postHeaders, {}, payloadStream).then((result) => {
+      const proxyRes = result.response;
+      const body = JSON.parse(result.body);
+      expect(proxyRes.statusCode).toBe(200);
+      expect(body.data).toEqual(RULE_PAYLOAD);
+      expect(body.url.indexOf('/put')).toBeGreaterThan(0);
+    });
+  });
+});