如何按模型访问量角器中项目级别的输入 [英] How to access input at item level in protractor by model

问题描述

无法通过模型访问量角器的角度输入

已经通过post

<!--我可以访问跨度--><span>{{todo.text}}</span><span>{{todo.address}}</span><span>{{todo.done}}</span><!--我无法访问输入--><input type="text" ng-model="todo.text"/><input type="text" ng-model="todo.address"/><input type="text" ng-model="todo.done"/>

Protractor Javasript 我可以在项目级别访问 Span 但无法访问 Input

var 结果=browser.findElements(protractor.By.repeater('todo in todos').column('todo.text'));/*对于项目级别的跨度它有效*//*结果.然后(功能(arr){arr[0].getText().then(function(text) {console.log(": "+ text);});});*/

对于项目级别的输入它不起作用

尝试1:typeError:无法调用未定义的方法'getText'

/*结果.然后(函数(arr){arr[0].getText().then(function(text) {console.log(": "+ text);//TypeError: 无法调用未定义的方法getText"});});*/

尝试 2 : typeError : 无法调用未定义的方法

如何访问模型根据

量角器如何访问模型

result.then(function(arr) {arr[0].then(函数(文本){console.log(": "+ text.getAttribute('value'));});});

无法找到我做错了什么..还有其他方法可以访问 Angular 输入吗.

解决方案

在尝试了很长时间后，我终于成功了:

element(by.repeater('todos')).evaluate('todos.length').then(function(itemLength){for(var i = 0 ; i < itemLength ; i++){var result= element(by.repeater('todo in todos').row(i));结果.然后(函数(arr){/*获取文本*/var m = arr.all(by.model("todo.text")).getAttribute('value');m.then(函数(l){控制台日志(l)；});/*清除文本*/arr.all(by.model("todo.text")).clear();/*设置文本*/arr.all(by.model("todo.text")).sendKeys('Hello');});};});

疑问:

1. 我知道 Angular promise..then .我嵌套了三个 Angular promise..then 一个在另一个里面，但不知道为什么要使用 then 在量角器中.
2. 在evaluate"下面只返回 itemcount.

Not Able to access angular input by protractor by model

Have been through post

<div ng-repeat="todo in todos">
  <!--i can access span-->
  <span>{{todo.text}}</span>
  <span>{{todo.address}}</span>
  <span>{{todo.done}}</span>

  <!--i CAN'T access input -->
  <input type="text" ng-model="todo.text"/>
  <input type="text" ng-model="todo.address"/>
  <input type="text" ng-model="todo.done"/>
</div>

Protractor Javasript I Can access Span At Item Level But Cannot access Input

var result= 
browser.findElements(protractor.By.repeater('todo in todos').column('todo.text'));

/*For Span at item level It works*/
/*
result.then(function(arr) {
   arr[0].getText().then(function(text) {
    console.log(": "+ text);
  });
});*/

For Input at item level It dosen't works

Try 1 : typeError: Cannot call method 'getText' of undefined

/*
result.then(function(arr) {
   arr[0].getText().then(function(text) {
    console.log(": "+ text);  //TypeError: Cannot call method 'getText' of undefined
  });
});*/

Try 2 : typeError : Cannot call method then of undefined

How to access model according to

How protractor access to model

result.then(function(arr) {
  arr[0].then(function(text) {
    console.log(": "+ text.getAttribute('value')); 

  });
});

Not Able to find What Wrong I Am doing ..Is There Any other way to access Angular input.

解决方案

After trying for a long time I was able to get this working:

element(by.repeater('todos')).evaluate('todos.length').then(function(itemLength)
{
    for(var i = 0 ; i < itemLength ; i++)
    {
        var result= element(by.repeater('todo in todos').row(i));

        result.then(function(arr)
        {                     
            /*FETCH TEXT*/
            var m = arr.all(by.model("todo.text")).getAttribute('value');
            m.then(function(l){
                console.log(l);
            });

            /*CLEAR TEXT*/
            arr.all(by.model("todo.text")).clear();

            /*SET TEXT*/
            arr.all(by.model("todo.text")).sendKeys('Hello');
        });
    };
});

Doubts :

1. I know about Angular promise..then .i have nested three Angular promise..then one inside another but don't know why use then in protractor.
2. Below "evaluate" just returns itemcount.

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