添加 eggjs web-server，初步支持多宝短信

web-server/test/app/service/Test.test.ts

@@ -0,0 +1,16 @@
+import * as assert from 'assert';
+import { Context } from 'egg';
+import { app } from 'egg-mock/bootstrap';
+
+describe('test/app/service/Test.test.js', () => {
+  let ctx: Context;
+
+  before(async () => {
+    ctx = app.mockContext();
+  });
+
+  it('sayHi', async () => {
+    const result = await ctx.service.test.sayHi('egg');
+    assert(result === 'hi, egg');
+  });
+});