Javascript 检查某物的存在
我试图验证我添加的路由是否存在,但我在这里得到的未定义路由不是函数错误:Javascript 检查某物的存在,javascript,node.js,mocha.js,chai,koa,Javascript,Node.js,Mocha.js,Chai,Koa,我试图验证我添加的路由是否存在,但我在这里得到的未定义路由不是函数错误:routerUtil.setRoutes() 我还注意到,在koaRouter.get行上的routerUtil.js中出现语法错误,因为它无法识别get routerUtil.js 'use strict'; var koaRouter = require('koa-router')(); var router = module.exports = { router: koaRouter, setRo
routerUtil.setRoutes()代码>
我还注意到,在koaRouter.get行上的routerUtil.js中出现语法错误,因为它无法识别get
routerUtil.js
'use strict';
var koaRouter = require('koa-router')();
var router = module.exports = {
router: koaRouter,
setRoutes: setRoutes()
};
function setRoutes()
{
koaRouter.get('default', '/', function *(next){
});
}
var routerUtil = require('../../../routes/routerUtil');
var should = require('chai').should();
var koa = require('koa')();
describe('Feature: GET SomeResource REST Endpoint', function () {
context('Scenario: No Results Exist - SomeResource', function () {
var uri = '/SomeResource';
describe('Given: There is a REST endpoint for this SomeResource', function () {
// PASSES
it('should have a router available', function(done){
routerUtil.router.should.be.a('object');
done();
});
// FAILS
it('should have a default endpoint', function(){
routerUtil.setRoutes();
routerUtil.router.routes.name('default').should.exist;
});
myBddTest.js
'use strict';
var koaRouter = require('koa-router')();
var router = module.exports = {
router: koaRouter,
setRoutes: setRoutes()
};
function setRoutes()
{
koaRouter.get('default', '/', function *(next){
});
}
var routerUtil = require('../../../routes/routerUtil');
var should = require('chai').should();
var koa = require('koa')();
describe('Feature: GET SomeResource REST Endpoint', function () {
context('Scenario: No Results Exist - SomeResource', function () {
var uri = '/SomeResource';
describe('Given: There is a REST endpoint for this SomeResource', function () {
// PASSES
it('should have a router available', function(done){
routerUtil.router.should.be.a('object');
done();
});
// FAILS
it('should have a default endpoint', function(){
routerUtil.setRoutes();
routerUtil.router.routes.name('default').should.exist;
});
您应该导出函数setRoutes
而不是函数调用的结果:
var router = module.exports = {
router: koaRouter,
setRoutes: setRoutes // note the missing brackets
};
您应该导出函数setRoutes
而不是函数调用的结果:
var router = module.exports = {
router: koaRouter,
setRoutes: setRoutes // note the missing brackets
};