Can not identify button which inside the ShadowRoot in protractor.
I have tried using deepCss as follows,
this.startNowButton = element(by.deepCss('button[class="apply-now"]'));
But I am getting
NoSuchElementError: No element found using locator: By(css selector, * /deep/ button[class="apply-now"])
Is this the correct way to identify the elements inside the ShadowRoot for Protractor? Thanks
my HTML page is similar to as follows,
<div id="modal">
<div class="push-wrap">
<header id ="site-header">
<hmy-cms-header class="hydrated">
#shadow-root (open)
<header>
<div class=notification-banner> ... </div>
<div class="ca">
<button class="apply-now">"Apply"<span>now</span>
The pull request https://github.com/angular/protractor/pull/4786 is not yet merged. I have implemented the suggested workaround (https://github.com/angular/protractor/issues/4367) and then it worked.
Try the below locator options
1. const ele = element(by.css(div.ca>button.apply-now));
2. const ele = element(by.buttonText('Apply'));
If normal click does not works for you, Try the below executor to perform click on the button
await browser.executeScript("arguments[0].click()", ele);
There has been issues with deepcss locator and it doesn't work as expected but there is work around for finding element in shadow DOM. Refer following link for other way of finding shadow dom element.
Protractor - shadow DOM
Related
I have following dom .I need to find the element (::before). This before represents loading spinner . My element will be visible when this loading spinner is invisible .
<h3 class="text-center">
::before
</h3>
I am able to identify till h3 but not able to get this *:: before *.only :: before the part which goes from DOM once spinner is gone & my element is visible.
I have tried different xpath axes bit not able to reach this element
Unfortunately, pseudo-elements like ::before do not really exist in the DOM tree (hence the name), and therefore they cannot be selected using XPath. You need to use a CSS Selector instead:
console.log(
window.getComputedStyle(
document.querySelector('h3'), ':before'
)
);
/* Add a heart before h3 */
h3::before {
content: "♥";
}
<h3 class="text-center">
H3
</h3>
And then use a JavascriptExecutor to inject the JS into the browser and [get the return value][1]:
String script = "return window.getComputedStyle(document.querySelector('h3'),':before').getPropertyValue('content')";
JavascriptExecutor js = (JavascriptExecutor)driver;
String content = (String) js.executeScript(script);
I have a directive which contains an iScroll element, which is built with li from an ng-repeat:
<div class="my-film">
<div class="filmstrip-container">
<div class="scroll-wrapper">
<ul class="film-container">
<li ng-repeat="film in films"
ng-mouseover="onMouseOverItem($event)"
ng-mouseleave="onMouseLeaveItem($event)"
ng-click="openFilm()"
class='film-slide'>
...nested videos etc in here.
</li>
</ul>
</div>
</div>
</div>
In the directive's link function I have the onClick function like this
scope.openFilm = function() {
...code to open the film and play
}
This is working totally as expected on desktop, but when on Touchscreen (testing on an iPad) the openFilm() function is never called, however, the element does get the ng-click-active class applied.
I do have other event listeners on the li elements, but removing these didn't make any difference. Could it be something to do with iScroll?
We're using Angular 1.3, and have ngTouch added.
Try installing <script src="angular-touch.js"> provide dependency while initializing your app angular.module('app', ['ngTouch']); Hope this will help you. pleasae refer this page link
The problem here was the iScroll blocking my touch events. Passing {click: true} in as the options when initiating the iScroll fixed the problem.
iOS creates separate events for ng-mouseover, ng-click, ng-mouseleave, etc.
That means that your first tap will trigger ng-mouseover, your second tap will trigger ng-click, and your tap outside the element will trigger ng-mouseleave.
Saddly, I thought ngTouch would fix this issue created by iOS but it didn't. It fixed it only if you use css hover, but not if you use java script mouse events (including those of angular).
I would like to add an iframe to a page when certain links are clicked and remove it when other mouse events happen on the page. From what I can see, it seems that using an AngularJS directive would be the best way to do this. What I'm not sure about is what is the best way to format the directive. I'm thinking of making the directive at the attribute level...something like this:
<div myIframeDirective></div>
What I'm not sure of is the best way of removing/adding the directive contents (an iframe and a header above it) when various click events happen on the main page. Not looking for anyone to write the code for me...just looking for examples of how this can be best accomplished.
You should be using ng-if.
<iframe src="http://www.example.com/" ng-if="showIframe"></iframe>
<button ng-click="showIframe = !showIframe">Click me to show/hide the iframe</button>
Here's a working example:
var app = angular.module('app', []);
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="app">
<iframe src="http://www.example.com/" ng-if="showIframe"></iframe>
<button ng-click="showIframe = !showIframe">Click me to show/hide the iframe</button>
</div>
In Angular, ng-if will remove the iframe from the DOM if it is false.
This means the URL will NOT be requested until ng-if is true.
<iframe ng-if="frameDisplayed" ng-src="{{src}}"></iframe>
And use the link
Toggle
Then in your controller, you can control what your iframe display:
$scope.src = 'https://angularjs.org';
I have 2 CakePHP pages. Both of them use angularjs. Here's a snippet.
/items/items.ctp
<div id="ng-app" ng-app>`
<div ng-controller="ItemController">
Add
</div>
</div>
the function showAddPopup is defined as follows
$scope.showAddPopup = function() {
$.colorbox({href:'/items/add/' + $scope.order.id,open:true,close : "x", onClosed:function(){}});
}
/items/add.ctp
<div id="ng-app" ng-app>`
<div ng-controller="AddController">
<h2>{{order.label}}<h2>
</div>
</div>
Now, when I click on the add link from items view, I get a popup with the contents of add.ctp. But the problem is that instead of showing order label say 'My Order', the h2 tag is showing {{order.label}}
When I open add view from a page that doesn't use angularjs I get a proper result. What am I doing wrong. Please help. I have already wasted many days on this.
Maybe opening the colorbox with setting iframe could be the solution, if the problem is nested ng-apps.
$.colorbox({inline:false; iframe:true;href:'/items/add/'...});
If you are using bootstrap then angular-ui would be a great choice for above scenario
I have a div element that I only want to be show when my list of items empty. So I put in the following(in haml):
#no-items.ng-cloak{ :ng_show => "items.length <= 0", :ng_cloak => true }
However, even after I've done that the element is still flashing on the screen. Then I saw Angularjs - ng-cloak/ng-show elements blink, but even after adding the following in my CSS, the blink still occurs.
[ng\:cloak], [ng-cloak], .ng-cloak {
display: none !important;
}
Any ideas what I am doing wrong?
You can put ng-hide in the class without affecting how the JS will work once loaded. However, it is useful to put it there so that CSS takes it into account while waiting for the JS to load.
<div data-ng-controller="RoomsController">
<div ng-cloak class="ng-cloak ng-hide" data-ng-if="visible" >
Some text
</div>
</div>
Ensure the ng-cloak CSS shown above is being loaded at the beginning of your page.
This should be all you need to do:
<div ng-hide="items.length" ng-cloak>no items</div>
Sample fiddle.
None of the solutions worked for me. The only solution I found is the following:
In each controller, add:
$scope.$on('$viewContentLoaded', function () {
$scope.completed = true;
});
and in the html of each view , add ng-if="completed" to the topmost element. For example:
<div ng-if="completed">
Note: the problem is restricted to firefox and ui-router. There, ng-cloak is ignored and there is no css workaround. The only solution that worked for me is the one I gave above.
There's currently an open issue for this:
https://github.com/angular/angular.js/issues/14015
This workaround worked for me:
.ng-hide.ng-hide-animate {
display: none !important;
}