Is there any way, before my second series of tests onrefresh()method, to "delete" or "block" thengOnInit()so it's not called onfixture.detectChanges()? I tried to look atoverrideComponentbut it seems it doesn't allow to deletengOnInit(). Or is there any way to detect changes othe...
not sure what to do from here. Here is my package json. {"name":"angular2-webpack","version":"0.0.1","description":"A webpack starter for Angular","scripts": {"pretest":"npm run lint","start":"webpack-dev-server --inline --progress --port 8080","test":"karma start","build...
Just like regular components, we can use the Angular CLI to generate a standalone component along with all the typical boilerplate files and code needed. ng generate component <your-component-name> --standalone Or with the shorthand: ng g c <your-component-name> --standalone Depending on ...
The Upvote should display an up-arrow character and when the user clicks on the up-arrow, it should increment the vote count. The Upvote should, when clicked, also notify interested parties (such as other Angular components) of the new vote count. In addition, you’re going to deliberately...
angularjs jasmine One thing you could do is get the template text and run $compile on it. And then link it to your controller's scope. Then you could do something like dom.find('[ng-click]').click(); Which should throw if any of them is not defined in your controller's scope. ...
I'm having trouble creating a select in Angular2 that is backed by an array of Objects instead of strings. I knew how to do it in AngularJS using ngOptions, but it doesn't seem to work in Angular2 (I'm using alpha 42). In the sample below, I have five selects, but only ...
shareSupported:boolean = true; ngOnInit() { this.isNative = Capacitor.isNativePlatform(); if (!this.isNative) { // Sharing is supported on the native platforms with the plugin. We only need to check if it is supported on the web. if (!("share" in navigator)) { this.shareSupported ...
Bug report The orignal post is here http://stackoverflow.com/questions/36358405/how-to-implement-intervals-polling-in-angular2-to-work-with-protractor I have an angular2 app I want to test with protractor. In this app I have a page with ...
. When a user wants to “drill down” into a more detailed display of a single item, they’ll click on that item in the list and I’ll bring up a more detailed view. In Angular terms, this means I want to have two components to work with: a SpeakerListComponent, to display the ...
Angular’s support for form-based input is extensive, to say the least, particularly when combined with some of the component lifecycle methods, such as ngOnInit, where some initialization will usually take place to establish the initial contents of the UI. In the Spea...