var axios = require("axios");
var MockAdapter = require("axios-mock-adapter");
// This sets the mock adapter on the default instance
var mock = new MockAdapter(axios);

// Mock any GET request to /users
// arguments for reply are (status, data, headers)
mock.onGet("/users").reply(200, {
users: [{id: 1, name: "John Smith"}],
});

axios.get("/users").then(function (response) {
console.log(response.data);
});

// fix bug here. it will mismatch below

axios.get("/users?req_id=xxxx").then(function (response) {
console.log(response.data);
});