Cypress动态setCookie选项

Question

在使用变量设置cookies选项时遇到问题，我们使用需要安全的cookies和密码，即不在repo中，所以我们将它们存储在auth.json文件中，我们让工程师在他们各自的实现中从安全文档中编写该文件。所以我们从文档中提取数据，我尝试这样动态地编写cookie：

const auth = require('../../fixtures/auth')

context('Assertions', () => {
beforeEach(() => {
    cy.task('log', JSON.stringify(auth.cookies[0].path))
    cy.setCookie(`'${auth.cookies[0].key}'`, `'${auth.cookies[0].value}'`,{ path: `/`} )
    // cy.setCookie(auth.cookies[1].key, auth.cookies[1].value, {"path": auth.cookies[1].path} )
    // cy.setCookie(auth.cookies[2].key, auth.cookies[2].value, {"path": auth.cookies[2].path} )
})

当我硬编码路径时，上述方法有效，但当我尝试使用以下命令从json中拉入路径时：

cy.setCookie(`'${auth.cookies[0].key}'`, `'${auth.cookies[0].value}'`,{ path: `'${auth.cookies[0].path}'`} )

我得到了这个错误：

​

json如下所示：

"cookies": [
{"key": "da_key", "value": "da_value", "path": "da_path", "name": "da_name"},
...

使用cypress ^8.6.0和chrome 94

**编辑:添加堆栈跟踪：

at <unknown (http://localhost:58166/__cypress/runner/cypress_runner.js:153781:77)From previous event:
at Context.setCookie (http://localhost:58166/__cypress/runner/cypress_runner.js:153970:16)
From Your Spec Code:
at Context.eval (webpack:///./cypress/integration/3-qa-sanity/clinique-sanity.spec.js:6:12)
From Node.js Internals:
Error: true
  at Chrome._handleMessage (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/chrome-remote-interface/lib/chrome.js:256:18)
  at WebSocket.<anonymous> (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/chrome-remote-interface/lib/chrome.js:234:23)
  at WebSocket.emit (events.js:376:21)
  at Receiver.receiverOnMessage (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/ws/lib/websocket.js:825:21)
  at Receiver.emit (events.js:376:21)
  at Receiver.dataMessage (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/ws/lib/receiver.js:437:15)
  at <unknown> (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/ws/lib/receiver.js:394:24)
  at <unknown> (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/ws/lib/permessage-deflate.js:308:10)
  at <unknown> (/Users/rhowk/Library/Caches/Cypress/8.7.0/Cypress.app/Contents/Resources/app/packages/server/node_modules/ws/lib/permessage-deflate.js:391:8)
  at afterWrite (internal/streams/writable.js:466:6)
  at onwrite (internal/streams/writable.js:446:8)
  at InflateRaw.afterTransform (internal/streams/transform.js:103:4)
  at Zlib.processCallback (zlib.js:586:9)
From previous event:
  at $Cypress.automation (http://localhost:58166/__cypress/runner/cypress_runner.js:166441:13)
  at automate (http://localhost:58166/__cypress/runner/cypress_runner.js:153732:23)
  at automateCookies (http://localhost:58166/__cypress/runner/cypress_runner.js:153746:13)
  at Context.setCookie (http://localhost:58166/__cypress/runner/cypress_runner.js:153967:15)
  at <unknown> (http://localhost:58166/__cypress/runner/cypress_runner.js:168605:18)
From previous event:
  at runCommand (http://localhost:58166/__cypress/runner/cypress_runner.js:168584:11)
  at next (http://localhost:58166/__cypress/runner/cypress_runner.js:168727:17)
From previous event:
  at <unknown> (http://localhost:58166/__cypress/runner/cypress_runner.js:182911:80)
From previous event:
  at Object.run (http://localhost:58166/__cypress/runner/cypress_runner.js:182906:24)
  at Object.run (http://localhost:58166/__cypress/runner/cypress_runner.js:168782:18)
  at $Cy.cy.<computed> [as setCookie] (http://localhost:58166/__cypress/runner/cypress_runner.js:169952:20)
  at Context.runnable.fn (http://localhost:58166/__cypress/runner/cypress_runner.js:170176:24)
  at callFn (http://localhost:58166/__cypress/runner/cypress_runner.js:122963:22)
  at Hook.../driver/node_modules/mocha/lib/runnable.js.Runnable.run (http://localhost:58166/__cypress/runner/cypress_runner.js:122950:8)
  at <unknown> (http://localhost:58166/__cypress/runner/cypress_runner.js:176739:31)
From previous event:
  at Object.onRunnableRun (http://localhost:58166/__cypress/runner/cypress_runner.js:176724:20)
  at $Cypress.action (http://localhost:58166/__cypress/runner/cypress_runner.js:166256:29)
  at Hook.Runnable.run (http://localhost:58166/__cypress/runner/cypress_runner.js:174428:14)
  at next (http://localhost:58166/__cypress/runner/cypress_runner.js:123465:11)
  at <unknown> (http://localhost:58166/__cypress/runner/cypress_runner.js:123509:6)
  at timeslice (http://localhost:58166/__cypress/runner/cypress_runner.js:117435:28

下面是对cypress_runner.js中相关函数的一些参考，webpack：

LN 153730
return automateCookies('set:cookie', cookie, options._log, options.timeout).then(pickCookieProps).then(resp => {
    options.cookie = resp;
    return resp;
  }).catch(handleBackendError('setCookie', 'setting the requested cookie in', onFail));
},
LN 153889
setCookie(name, value, options = {}) {
  const userOptions = options;
  options = lodash__WEBPACK_IMPORTED_MODULE_0___default.a.defaults({}, userOptions, {
    name,
    value,
    path: '/',
    secure: false,
    httpOnly: false,
    log: true,
    expiry: _cypress_utils__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"].addTwentyYears(),
    timeout: config('responseTimeout')
  });
  const cookie = pickCookieProps(options) 

Answer 1

您应该将文件命名为auth.json，并要求使用指定的扩展名，以便可以在幕后进行正确的转换。

const auth = require('../../fixtures/auth.json')

/cypress/fixtures/auth.json

{
  "cookies": [
    {"key": "da_key", "value": "da_value", "path": "da_path", "name": "da_name"}
  ]
}