Javascript mailListner-无法读取属性';在';未定义的
我正在使用下面的库进行E2E量角器的测试,并且也是基于这个库中的信息,看起来非常好 我面临的问题是关于函数Javascript mailListner-无法读取属性';在';未定义的,javascript,email,protractor,e2e-testing,Javascript,Email,Protractor,E2e Testing,我正在使用下面的库进行E2E量角器的测试,并且也是基于这个库中的信息,看起来非常好 我面临的问题是关于函数getlastmail(): 当我运行测试时,我不断得到错误: -失败:无法读取未定义的属性“on” 看起来mailListner未定义 以下是调用函数的部分: describe('sales App', () => { it('Should send confirmation email', () => { browser.controlFlow().wai
getlastmail()
:
当我运行测试时,我不断得到错误:
-失败:无法读取未定义的属性“on”
看起来mailListner
未定义
以下是调用函数的部分:
describe('sales App', () => {
it('Should send confirmation email', () => {
browser.controlFlow().wait(getLastEmail())
.then((email) => {
expect(email['subject']).toEqual("Confirm Registration");
expect(email['headers'].to).toEqual("firstName@yyy.com");
const pattern = /Registration code is: (\w+)/g;
const regCode = pattern.exec(email['text'])[1];
console.log(regCode);
});
});
});
量角器.confi.js
:
onPrepare() {
require('ts-node').register({
project: 'e2e/tsconfig.e2e.json'
});
jasmine.getEnv().addReporter(new SpecReporter({ spec: { displayStacktrace: true } }));
var MailListener = require("mail-listener2");
// here goes your email connection configuration
var mailListener = new MailListener({
username: "myEmail@yyyy.com",
password: "MyPassword",
host: "imap.gmail.com",
port: 993, // imap port
tls: true,
tlsOptions: { rejectUnauthorized: false },
mailbox: "INBOX", // mailbox to monitor
searchFilter: ["UNSEEN", "FLAGGED"], // the search filter being used after an IDLE notification has been retrieved
markSeen: true, // all fetched email willbe marked as seen and not fetched next time
fetchUnreadOnStart: true, // use it only if you want to get all unread email on lib start. Default is `false`,
mailParserOptions: { streamAttachments: true }, // options to be passed to mailParser lib.
attachments: true, // download attachments as they are encountered to the project directory
attachmentOptions: { directory: "attachments/" } // specify a download directory for attachments
});
mailListener.start()
mailListener.on("server:connected", function() {
console.log("Mail listener initialized")
})
mailListener.on("error", function(err) {
console.log(err)
})
mailListener.on("server:disconnected", function() {
console.log("imapDisconnected")
})
global.mailListener = mailListener
},
onCleanUp: function() {
mailListener.stop()
}
知道如何解决和修复它吗?我猜它引用了这一行,
mailListener.on(“mail”…
),所以您的mailListener
没有定义
如果您最初遵循并在配置中实例化mailListener,您会注意到他们为mailListener
创建了一个全局函数,该函数在调用getLastEmail
时可用
或者,如果您在规范中执行此操作(即在之前的块中),您仍然会在实例化它时创建一个引用mailstener
的变量,然后将其传递给函数
// page objects
getLastEmail = function (serv) {
var deferred = protractor.promise.defer();
console.log("Waiting for an email...");
serv.on("mail", function(mail){
console.log('Email received, parsing...');
deferred.fulfill(mail);
});
return deferred.promise;
};
// specs
const MailListener = require("mail-listener2");
mailListener = new MailListener({...
browser.wait(Util.getLastEmail(mailListener), 30000).then(function (mail) {...
是的,我在函数中定义了mailstener:onPrepare()
,在spec.ts
中,我在描述(…)之前的顶部有函数getlastmail()
。那么它对spec.ts
文件不可用吗?不知为什么它不可用!请在实例化邮件列表的onPrepare
块中发布我添加了onPrepare()
gragrator.conf.js中的block,谢谢,那里看起来不错。你也在使用TypeScript吗?也许编译时它缺少全局引用?你也可以尝试将mailListener移动到规范级别并在那里实例化,然后它肯定是可用的Eyes,TypeScript-这是一个角度应用程序。我检查了这个帖子ng关于全局变量,并将它们从grandor.conf.js
传递到spec
文件:,但没有帮助。我还尝试将mailstener
直接导入spec
中,就像import{mailstener}从“../../dragrator.conf.js”;
但是我说:/dragrator.conf.js',但是“--allowJs”没有设置
,这很清楚它的意思。
// page objects
getLastEmail = function (serv) {
var deferred = protractor.promise.defer();
console.log("Waiting for an email...");
serv.on("mail", function(mail){
console.log('Email received, parsing...');
deferred.fulfill(mail);
});
return deferred.promise;
};
// specs
const MailListener = require("mail-listener2");
mailListener = new MailListener({...
browser.wait(Util.getLastEmail(mailListener), 30000).then(function (mail) {...