Trying to get the text inside my div:
<div class="ng-scope ng-binding">
Hello this is it!
</div>
In my jasmine script I have (using xpath):
var helloTxt=driver.findElement(by.xpath('//*[#id="top"]/div/div/div[3]/div[2]/div/div[1]/div[1]/div/div'));
expect(helloTxt.getText()).toBe('Hello this is it!');
the code looks like this:
<div class="container">
<div data-ng-repeat="message in getMessages() track by $index">
{{message}}
</div>
</div>
How can I check get the messages in {{message}}?
Is there another way to access this div without using xpath? Or how can I fix this?
Target all messages available inside the container
var messageElms = $('.container').all(by.binding('message'));
Assuming you expect only 1 message:
expect(messageElms.count()).toBe(1);
Assuming you expect that Hello to be the first message:
expect(messageElms.get(0).getText()).toEqual('Hello this is it!');
Related
I am trying to show the value from my json files using ng-repeat in angular js but I am unable to do that.
This is my code which I am trying:
<div ng-repeat = "x in myWelcome.definition">
{{x.attributes[0].children[0].node_id}}
<hr>
</div>
I have tried this and it is working:
<!-- first attributes start -->
<div ng-repeat = "x in myWelcome.definition.attributes">
{{x.rm_attribute_name}}<hr>
<div ng-repeat="a in x.children">
<div ng-if ="a.attributes">
a: {{a.attributes[0].rm_attribute_name}}
<div ng-if= "a.attributes[0].children">
chld
</div>
</div>
</div>
</div>
<!-- second attributes end -->
I am trying to understand how this line is working {{a.attributes[0].rm_attribute_name}} why it is not working like this {{a.attributes1.rm_attribute_name}} this is confusing. How it is shwoing all the results when I am using 0 and index.
And my json file is here in the plunker:
Plunker link of json and code
So how can I iterate here using ng-repeat here this code:
{{myWelcome.definition.attributes[0]}}
is working how can I show this in my view using ng-repeat I need to show all the attributes and child using ng-repeat.
ng-repeat can be used in the following way:
<div ng-repeat = "(key,value) in myWelcome.definition.attributes">
Key:{{key}} and value :{{value}}
<hr>
</div>
OR you can Try this:
<div ng-repeat = "x in myWelcome.definition.attributes">
<div ng-repeat="a in x.children">
a:{{a.node_id}}
</div>
</div>
Edited Plunker
I can see you are trying to implement ng-if and ng-repeat for your json file. You need to understand how ng-repeat works you can always check the index of you array using {{$index}}. So for your kind of problem I think this is the solution you should try.
<!-- first attributes start -->
<div ng-repeat = "x in myWelcome.definition.attributes">
{{x.rm_attribute_name}}<hr>
<div ng-repeat="a in x.children">
{{$index}}
<div ng-if ="a.attributes">
<div ng-repeat="b in a.attributes">
<hr>
{{b.children.length}}
<div ng-if="b.children.length > 1">
If the array is more than 1 please do the magic here
</div>
</div>
<div ng-if= "a.attributes[0].children">
chld
</div>
</div>
</div>
</div>
<!-- second attributes end -->
You can always see the indexes using {{$index}} and you should always use .length to check if it has more than 1 value. This way you can achieve what you want and you should also learn something about arrays in javascript and what is the differnece between dot and bracket. Please read this http://www.dev-archive.net/articles/js-dot-notation/. I think you should learn the basics of javascript.
I have below div (class name 'sp') which I would like to dynamically create based on the sk from a dataset object.
div code
<div style="" class="swindow">
<div class="sp" style="">
<div class="svis" style="">
<div style="height:95%;width:95%;margin-top:0px;margin-left:5px;">
<chart dsn="dyndata" editable="false" labelled="true"></chart>
</div>
</div>
<div class="sdata" style="">
<div class="stext" style="">Average:78% </div>
</div>
</div>
While searching for similar examples, I came across ng-repeat in Angular js and I thought it might suit for this kind of objective.
But am very new to Angular js and not sure how to assign the data to my dyndata variable dynamically and create new div (class=sp) for each of the given id.
Here is the lookup object
[
{"id":20,"st":[{"label":"Audi","value":10},{"label":"BMW","value":70}]},
{"id":26,"st":[{"label":"Benz","value":40},{"label":"BMW","value":20}]},
{"id":12,"st":[{"label":"AUDI","value":60},{"label":"Tesla","value":70}]},
{"id":57,"st":[{"label":"MZ","value":30},{"label":"Honda","value":40}]}
]
When I input the id's as a set [12,26,57] - Three divs (each for #sp) should get created one for each of ids. In those, each div should have the dyndata assigned with the respective 'st' from above javascript object.
I could create div's in jquery using .append function to the container (#swindow) each time when I need. But am not sure how to assign sk as input to dyndata dataset for each div that gets created.
Could you please share how this can be achieved using Angular js ?
Here is the angular js code I used -
<script>
var app = angular.module('ExampleApp', ['ui.plot']);
app.controller('PlotCtrl', function ($scope) {
$scope.dyndata={};
});
</script>
I'm not exactly sure what you're trying to do but I think it should look something like this. Here is a plnkr..
Controller:
app.controller('PlotCtrl', function($scope) {
$scope.items = [
{"id":20,"st":[{"label":"Audi","value":10},{"label":"BMW","value":70}]},
{"id":26,"st":[{"label":"Benz","value":40},{"label":"BMW","value":20}]},
{"id":12,"st":[{"label":"AUDI","value":60},{"label":"Tesla","value":70}]},
{"id":57,"st":[{"label":"MZ","value":30},{"label":"Honda","value":40}]}
]
});
HTML:
<body ng-controller="PlotCtrl">
<div style="" class="swindow">
<div class="sp" style="" ng-repeat="item in items">
<div class="svis" style="">
<strong>{{item.id}}:</strong>
<div>-{{item.st[0].label}}</div>
<div>-{{item.st[1].label}}</div>
<div style="height:95%;width:95%;margin-top:0px;margin-left:5px;">
<chart dsn="dyndata" editable="false" labelled="true"></chart>
</div>
</div>
<div class="sdata" style="">
<div class="stext" style="">Average:78% </div>
<br>
</div>
</div>
</div>
</body>
I need to bind the error message and test it. My code is below
<div class="col-md-9 col-xs-12">
<strong class="text-danger ng-binding" title="Invalid Username"> Invalid Username</strong>
<strong class="text-success ng-binding" title=""></strong>
</div>
Test code is Here.
var bindingResult = element(by.binding('what should i write here'));
it('Invalid name validation', function(){
LoginPage.setUserName('sdfdfds#test.com');
LoginPage.setPassWord('password');
expect(bindingResult.getText()).toEqual('Invalid user');
});
I need to validate the error message after submitting with wrong userName.
if you want to use by.binding you have to know the scope variable name being used in that html element.
For this you need to look at the actual source code.
Could be somethng like:
<strong class="text-danger ng-binding" title="{{theMessage}}">
and in protractor:
var bindingResult = element(by.binding('theMessage'));
alternatively use an xpath or css locator instead of loacting by binding
I am using nodejs + Angular and html as a froentend
Here is my HTML Code
<div id="container" ng-app='two_way' ng-controller='two_way_control'>
<div class="row" ng-repeat="data in profile_pictures">
<div class=".col-sm-6 .col-md-5 .col-lg-6" style="background-color:#eee;height:150px;width:500px;margin-left:240px;margin-top:20px;">
<h4 style="padding:10px;">User Say's</h4><hr>
<img src="{{data.profile_picture}}" class="img-circle" style="width:100px;height:100px;margin-left:-140px;margin-top:-130px;">
</div>
</div>
</div>
and my angular code is here
app.controller('two_way_control',function($scope,$http,$interval){
load_pictures();
$interval(function(){
load_pictures();
},300);
function load_pictures(){
$http.get('http://localhost:3000/load').success(function(data){
$scope.profile_pictures=data;
});
};
});
and my server code is
app.get('/load',function(req,res){
connection.query("SELECT * from user_info",function(err,rows){
if(err)
{
console.log("Problem with MySQL"+err);
}
else
{
res.end(JSON.stringify(rows));
}
});
});
Which is working fine..
When i entered a new record in **user_info*. it will display new record to me.
Is this right way to do two way data binding or i am missing something
Please help.
Thanks
It looks as if you're doing one way binding because your angular code is never modifying the profiles pictures in the table (meaning you ain't got no form fields, your page is read only). But AFAIK you're doing everything right, as soon as you add editing capabilities to your angular page you would be doing two way binding all the way
YES! Angular '2-way bind' is between scope.variable and VIEW (ng-model in input elements).
In this case, the SRC property of IMG element need to be setd with ng-src!
Because IMG is a html element that load before angular principal scripts.
<div id="container" ng-app='two_way' ng-controller='two_way_control'>
<div class="row" ng-repeat="data in profile_pictures">
<div class=".col-sm-6 .col-md-5 .col-lg-6" style="background-color:#eee;height:150px;width:500px;margin-left:240px;margin-top:20px;">
<h4 style="padding:10px;">User Say's</h4><hr>
<img ng-src="{{data.profile_picture}}" class="img-circle" style="width:100px;height:100px;margin-left:-140px;margin-top:-130px;">
</div>
</div>
</div>
I have a single page with the following html:
<div ng-controller="TraceController">
<div ng-repeat="trace in traces">
<div>{{ trace }}</div>
</div>
</div>
<div ng-controller="DetailedTraceController">
// I want this content to be defined by the clicking of the above.
</div>
I have already populated traces with an array of data. What I would like to do now is to make another $http call based on the clicking of the individual trace elements.
The question is which is the most correct element to use for my trace element? <a> or just a <div>?
Also, what would be the most angular way to then trigger a call to the DetailedTraceController to then call another $http method with the trace details from above?
The way I ended up solving this was with the following:
<div ng-controller="TraceController">
<div ng-repeat="trace in traces">
<div ng-click="clickTrace(trace)">{{ trace }}</div>
</div>
</div>
Which then set up a method call to clickTrace with the trace in question.