2
node.js
프레임 워크를 사용하여 작성된 서버 측 로직에 대한 일부 단위 테스트를 작성하려고합니다. 나는 조금 익숙하기 때문에 단위 테스트와 조롱을 위해 jasmine
라이브러리를 사용하고 싶었다. 내가 뭘 오전 궁금node.js - 재 스민 모듈 조롱
1) loginRedirectMiddleware encountered a declaration exception
Message:
TypeError: Cannot call method 'spyOn' of null
Stacktrace:
TypeError: Cannot call method 'spyOn' of null
at null.<anonymous> (/home/adebksi/Nauka/js-linkedin-connector/server_test/loginRedirectMiddlewareSpec.js:11:3)
at Object.<anonymous> (/home/adebksi/Nauka/js-linkedin-connector/server_test/loginRedirectMiddlewareSpec.js:10:1)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (/home/adebksi/Nauka/js-linkedin-connector/node_modules/karma/node_modules/coffee-script/lib/coffee-script/coffee-script.js:211:36)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.jasmine.executeSpecsInFolder (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt-jasmine-node/node_modules/jasmine-node/lib/jasmine-node/index.js:151:9)
at Object.<anonymous> (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt-jasmine-node/tasks/jasmine-node-task.js:110:19)
at Object.thisTask.fn (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/grunt/task.js:78:16)
at Object.<anonymous> (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/util/task.js:282:30)
at Task.runTaskFn (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/util/task.js:235:24)
at Task.<anonymous> (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/util/task.js:281:12)
at Task.start (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/util/task.js:290:5)
at Object.grunt.tasks (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/grunt.js:155:8)
at Object.module.exports [as cli] (/home/adebksi/Nauka/js-linkedin-connector/node_modules/grunt/lib/grunt/cli.js:38:9)
at Object.<anonymous> (/home/adebksi/.nvm/v0.10.15/lib/node_modules/grunt-cli/bin/grunt:41:20)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at startup (node.js:119:16)
at node.js:901:3
:
'use strict';
var loginRedirectMiddleware = require('../server/loginRedirectMiddleware');
var fs = require('fs');
var util = require('../server/util');
describe('loginRedirectMiddleware', function(){
spyOn(fs,'read');
...
});
지금은 spyOn
호출과 라인에 오류가 점점 오전 :
지금, 나는 가짜 파일 시스템에 read
기능을 이런 식으로 뭔가를 시도 내가 잘못하고있어?
내가 console.log(typeof fs.read)
일 때 나는이 속성이 기능이므로 function
을 얻고 있습니다.