相关疑难解决方法(0)

我想在我的Jasmine测试中模拟测试数据.这是两个版本:

// version 1:
spyOn(mBankAccountResource, 'getBankAccountData').and.callFake(fakedFunction);

// version 2:
spyOn(mBankAccountResource, 'getBankAccountData').andCallFake(fakedFunction);

当我使用浏览器(Chrome,Firefox)执行测试时,第一个版本可以正常运行.但是,当我使用phantomjs运行相同的测试时,我必须使用第二个版本.否则,它会抱怨函数未定义.

以下是错误消息:

// phantomjs (with version 1)
    TypeError: 'undefined' is not an object (evaluating 'spyOn(mBankAccountResource, 'getBankAccountData').and.callFake')
    at /home/phil/workspaces/world/basket.angular.ui/basket.angular.ui/test/bankaccount/BankAccountCtrlTest.js:65
    at invoke (/home/phil/workspaces/world/basket.angular.ui/bower_components/angular/angular.js:3707)
    at workFn (/home/phil/workspaces/world/basket.angular.ui/bower_components/angular-mocks/angular-mocks.js:2149)
undefined

// Chrome (with version 2)
TypeError: Object function () {
        callTracker.track({
          object: this,
          args: Array.prototype.slice.apply(arguments)
        });
        return spyStrategy.exec.apply(this, arguments);
      } has no method 'andCallFake'
    at Object.<anonymous> (/home/phil/workspaces/world/basket.angular.ui/basket.angular.ui/test/bankaccount/BankAccountCtrlTest.js:65:59)
    at Object.invoke (/home/phil/workspaces/world/basket.angular.ui/bower_components/angular/angular.js:3707:17)
    at Object.workFn (/home/phil/workspaces/world/basket.angular.ui/bower_components/angular-mocks/angular-mocks.js:2149:20)

我搜索了Jasmine API,但无法找出哪个版本是正确的.我发现的所有示例似乎都使用第二个版本.

Jasmine的API最近有变化吗？我怎样才能编写我的测试,所以它始终有效？

假设我有

spyOn($cookieStore,'get').and.returnValue('abc');

这对我的用例来说太笼统了.我们随时打电话

$cookieStore.get('someValue') -->  returns 'abc'
$cookieStore.get('anotherValue') -->  returns 'abc'

我想设置一个spyOn,所以我根据参数得到不同的回报:

$cookieStore.get('someValue') -->  returns 'someabc'
$cookieStore.get('anotherValue') -->  returns 'anotherabc'

有什么建议？

I am spying a JS method. I want to return different things based on actual argument to the method. I tried callFake and tried to access arguments using arguments[0] but it says arguments[0] is undefined. Here is the code -

 spyOn(testService, 'testParam').and.callFake(function() {
     var rValue = {};
     if(arguments[0].indexOf("foo") !== -1){
         return rValue;
     }
     else{
         return {1};
     }
 })        

This is suggested here - Any way to modify Jasmine spies based on arguments?

But it does not work for me.