fetch-mock拦截并模拟数据遇到的问题

Question

mocha测试时用fetch-mock拦截并模拟数据但是报

待测试方法：
export function deletebale(insertData) {

return function (dispatch) {

let url = hostUrl+'/manager/user/add';
    fetchPost(url,insertData,function(result){
       console.log('Fetch result:',result)
    })

}
}

mocha测试代码：
describe('action userTableAction', ()=> {

      describe('action init', ()=> {
        it('Should be done when fetch action init', (done)=> {
            const data = {
                "code": 200,
                "msg": "ok",
                "data": {
                    "about": "it's init fetch init"
                }
            };
            const acSuccess = {
                type: userTableActions.INIT_USER,
                userList: data.data
            };
            const expectedActions = [
                acSuccess
            ];
            //拦截 post请求并返回自定义数据
            fetchMock.mock(hostUrl+`/manager/user/getlist?query={list(page_size:1000){id,user_name,pass_word,email,account}}`,data);
            const store = mockStore({});
             store.dispatch(userTableActions.init());
             done()
            //比较store.getActions()与期望值
            expect(store.getActions()).to.deep.equal(expectedActions);
        });
    });
        describe('action insert', ()=> {
        it('Should be done when fetch action insert', (done)=> {
            const data = {
                "code": 200,
                "msg": "ok",
                "data": {
                    "about": "it's init fetch insert"
                }
            };
            const acSuccess = {
                type: userTableActions.ADD_USER,
                userList: data.data
            };
            const expectedActions = [
                acSuccess
            ];
            //拦截 post请求并返回自定义数据
            fetchMock.mock(hostUrl+`/manager/user/add`,data,{method:'POST'});
            const store = mockStore({});
             store.dispatch(userTableActions.insert());
             done()
            //比较store.getActions()与期望值
            expect(store.getActions()).to.deep.equal(expectedActions);
        });
    });
    describe('action deleteTable', ()=> {
        it('Should be done when fetch action detory', (done)=> {
            const data = {
                "code": 200,
                "msg": "ok",
                "data": {
                    "about": "it's init fetch deleteTable"
                }
            };
            const acSuccess = {
                type: userTableActions.DELETE_USER,
                userList: data.data
            };
            const expectedActions = [
                acSuccess
            ];
            //拦截 post请求并返回自定义数据
            let url=hostUrl+'/user/destory'
            console.log('url',url);
            
            fetchMock.mock(url,data,{method:'POST'});
            const store = mockStore({});
             store.dispatch(userTableActions.deleteTable(2));
             done()
            //比较store.getActions()与期望值
            expect(store.getActions()).to.deep.equal(expectedActions);
        });
    });
    测试代码中init和insert是可以测试通过的但是deletable就用过不了，报图片上的错误，hostUrl="http:192.168.12.100",如果把deletable中url的hostUrl去掉就不会报错，这是什么问题？

Answer 1

你好 这个东西怎么配置