我需要去一个特定的路由器来测试发布行为,我正在使用铁路由器包,Router.go('...'),但是在服务器端没有用,它给我一个错误:
//XXX this assumes no other routers on the parent stack which we should probably fix // 14
I20150220-18:47:00.749(-4)? router.dispatch(req.url, { // 15
I20150220-18:47:00.750(-4)? request: req, // 16
I20150220-18:47:00.750(-4)? response: res // 17
I20150220-18:47:00.750(-4)? }, next); // 18
I20150220-18:47:00.750(-4)? } has no method 'go'
I20150220-18:47:00.750(-4)? at packages/velocity:test-proxy/tests/mocha/server/publish/folders-publisher-tests.js:23:1
I20150220-18:47:00.750(-4)? at wrappedFunc (packages/mike:mocha/server.js:204:1)
I20150220-18:47:00.751(-4)? at runWithEnvironment (packages/mike:mocha/server.js:156:1)
我的路由器文件在lib中,我已经尝试在我的路由器控制器中调用一个方法,但也不起作用,是否有人知道它可能是什么?请
答案 0 :(得分:1)
Iron路由器是一个客户端/服务器库,可以通过客户端测试轻松测试。
这是我使用Meteor + Velocity + Mocha + chai进行测试的方法:
首先,您需要创建一个包含一个函数的文件_lib.js,该函数将在路由器和您的模板加载时等待(我在那里找到了想法:https://stackoverflow.com/a/28782406/2294168)
this.afterRendered = function(template, f) {
var cb = template.rendered;
template.rendered = function() {
if (typeof cb === "function") {
cb();
}
template.rendered = cb;
if (typeof f === "function") {
f();
}
}
}
现在你可以编写clientTest.js
了if (!(typeof MochaWeb === 'undefined')) {
MochaWeb.testOnly(function () {
describe("what you test", function () {
// If the argument done is specified, it means that you have
// something async in your test : afterRendered, setTimeout, setInterval ...
it("Should do something", function (done) {
try {
Router.go("user.login"); // which will load the page localhost/user/login and not localhost/user.login
afterRendered(Template.userlogin, function() {
chai.expect($("#something:visible")[0]).to.not.be.undefined;
$("#magical-button").click();
setTimeout(function() {
chai.expect($("magical-text:visible").html()).to.be.equal("I can handle async process");
done();
},100);
})
} catch (e) {
done(e);
}
});
it("will test something else after the previous test, function () {
...
});
});
});
}