Time taken to execute all the tests using the karma runner

We have recently transitioned to running unit tests remotely using browserstack across multiple browsers and operating systems with the help of the karma-browserstack-launcher plugin.

The current output of our test run appears as follows:

$ grunt unit:remote
Running "unit:remote" task

Running "karma:remote" (karma) task
INFO [karma]: Karma v0.12.23 server started at http://localhost:9876/
INFO [launcher]: Starting browser firefox 21.0 (OS X Mountain Lion) on BrowserStack
INFO [launcher]: Starting browser iPhone 5 (ios 6.0) on BrowserStack
INFO [launcher]: Starting browser android (android 4.1) on BrowserStack
INFO [launcher]: Starting browser ie 8.0 (Windows 7) on BrowserStack
INFO [launcher]: Starting browser ie 9.0 (Windows 7) on BrowserStack
INFO [launcher]: Starting browser chrome latest (OS X Mavericks) on BrowserStack
INFO [launcher]: Starting browser PhantomJS

PhantomJS 1.9.7 (Mac OS X): Executed 70 of 70 SUCCESS (0.063 secs / 0.275 secs)
Chrome 37.0.2062 (Mac OS X 10.9.0): Executed 70 of 70 SUCCESS (0 secs / 0.452 secs)
Mobile Safari 6.0.0 (iOS 6.1.4): Executed 70 of 70 SUCCESS (1.161 secs / 0.839 secs)
Firefox 21.0.0 (Mac OS X 10.8): Executed 70 of 70 SUCCESS (1.175 secs / 0.496 secs)
...

The individual execution times for each browser are being displayed.

Is there a way to view the total execution time in the console?

For your information, you can find the karma configuration we are currently utilizing.

javascriptangularjsunit-testingkarma-runnerbrowserstack

Answer №1

I have created a variation of the karma plugin by introducing a new option called extraLog in the karma browserStack configuration. This addition provides additional information once all your browsers have completed their tasks, including the total execution time and network time for all browsers.

To achieve this, I am utilizing the browser_complete event of the emitter, which supplies me with the timings for the browser's total and net time.

emitter.on('browser_complete', function (data) {
  result.browsers.push({ name: data.name, time: data.lastResult.totalTime });
  result.time.net += data.lastResult.netTime;
  result.time.total += data.lastResult.totalTime; //this is what we want
});

As an example output using three browsers (apologies for the lack of design):

This enhancement enables you to obtain more precise results compared to time-grunt.

You can inspect the code here on the feature-extra-logs branch.

I am unsure about the preferred method of deployment as I do not believe it is significant enough to be merged into the main project, but I could be mistaken.

Answer №2

While not specifically related to karma, one option is to utilize https://github.com/sindresorhus/time-grunt for monitoring the duration of the entire unit:remote task.

Following the instructions from its readme.md, you can add it by executing:

npm install --save-dev time-grunt

After installation, make adjustments in your gruntfile as shown below:

// Gruntfile.js
module.exports = function (grunt) {
  // Import at the beginning and provide the grunt instance as a parameter
  require('time-grunt')(grunt);

  grunt.initConfig();
}

Upon running grunt tasks(s), you will receive output similar to:

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Locating the top 3 largest values in an HTML data table and highlighting them in red

Issue Description: I am working with data that displays the electricity consumption of different buildings in HTML tables. There is a possibility that these tables may contain duplicate values. With the use of jQuery, I am seeking a method to identify an ...

javascriptjqueryhtmlarrays

What is the best way to trigger an event in VueJS?

I recently implemented a table using Vuetify in my project. The table is now split into two components - the Table component and the Row component. My challenge is how to handle the same function, this.selected = !this.selected!, when dealing with 2 differ ...

javascriptvue.js

Connecting Ember controllers with views/elements

As a developer with an Angular background, I am relatively new to Ember. Let's consider a scenario where there are multiple elements, each containing different sets of data. #elem1 10 #elem2 20 #elem3 30 My objective is to link each of these indiv ...

javascriptangularjsember.jscontrollers

The controller is referencing $rootScope which has not been properly defined

Here is my understanding of the controller concept. Whenever I launch the application, an error message appears saying "$rootScope is not defined." Can someone provide assistance in identifying the issue? var webadmin = angular.module('PcPortal' ...

javascripthtmlangularjs

Is it possible to extract a string from a file and import the extracted string into another file using require() in NODE.js?

My file structure looks like this: collegesapp ├── node_modules │ ├── express │ ├── connect │ ├── jade │ └── passport ├── routes │ └── routes.js ├── views │ ├── index.jade │ ...

javascriptnode.jsexpresspassport.jscircular-dependency

In JavaScript, loop through an array of arrays and combine them using the concat

If I have an array like [["a", "b"], ["c", "d"]], is there a way to iterate, reduce, map, or join this array in order to get the desired output of ["ac", "ad", "bc", "bd"]? What if the array is structured as [["a", "b"], ["c", "d"], ["e", "f"]]; how can we ...

javascriptarraystypescript

The Apollo Client mutation input type is missing data

Currently, I am working with Apollo-client and facing an issue while making a mutation on the client. It seems that when I perform my mutation, the data being passed to the server becomes void. Below is my mutation type: type: recipeType, args:{ ...

javascriptreactjsgraphqlreact-apolloapollo-client

Preventing Body Overflow Without Affecting Iframe Overflow in Meteor.js

Currently, I am working on a project using Meteor for a Point of Sale (POS) system. For those unfamiliar with it, Meteor is a framework that allows for the use of JavaScript, jQuery, and various other web app scripting languages. The goal of this applicati ...

javascriptjquerycssmeteoriframe

Is there a universal resolver available for the $routeProvider in AngularJs 1.x?

Can a service be globally resolved for all routes in AngularJs? For example, if I need to retrieve configuration from a Web Service for all the routes, is it possible to achieve something similar to the following pseudocode? $routeProvider .when(&apos ...

angularjs

Webpack encountered an error: SyntaxError due to an unexpected token {

I recently implemented Webpack for my Django and Vue project, but I encountered an error when trying to run webpack. Can anyone help me troubleshoot this issue? $ node --use_strict ./node_modules/.bin/webpack --config webpack.config.js node_modules/webp ...

javascriptnode.jsnpmwebpackbabeljs

Incorporating a requirement into a function to ensure it is executed only under certain circumstances

I'm currently developing a text-based game using JavaScript that involves picking up a sword with the help of an in-game function. var takeSword = function() { if (currentRoom.hasSword) { $("<p>You picked up a sword.</p&g ...

javascript

An exploration of effortlessly moving elements using webdriver.io - the power of

I have been attempting to utilize the drag and drop method in WebDriver.io, but I am encountering issues. I followed the example for drag & drop on this website: https://www.w3schools.com/html/html5_draganddrop.asp. This functionality is essential for ...

javascripttypescriptselenium-webdriverselenium-chromedriverwdio-v5

Is there a way for me to know when ng-options has completed updating the DOM?

I am currently working on integrating the jQuery multiselect plugin using a directive within my application. Here is the select element: <select multiple ng-model="data.partyIds" ng-options="party.id as party.name for party in parties ...

javascriptmvvmangularjsangularjs-directive

The bower package named "App States" could not be located as the bower.json file

What can I do to resolve this issue? aaa@aaa $ bower install bower.json bower bower.json#* cached git://github.com/Kalitte/app-states.git#0.6.9 bower bower.json#* validate 0.6.9 against git://github.com/Kalitte/app-states.git#* ...

angularjsnpmbowerbower-install

Transferring binary fragments to Node.js for assembly into a complete file. Creating a file

Hey there, I'm in a bit of a bind. I'm trying to send file chunks using multiple XMLHttpRequest requests and then receive these parts in Node.js to reconstruct the original file from the binary data. The issue I'm facing is that the final f ...

javascriptnode.jsajaxxmlhttprequest

Are there any potential methods for converting HTML to PDF within a Cordova Angular JS and UWP app using jQuery? I encountered an error stating that 'blob:ms-appx-web' is not permitted to load

view image here I encountered this issue: SEC7134: Resource 'blob:ms-appx-web://mysiteurl/3d5c0f51-04e2-4944-bf3e-4ea19185511c' not allowed to load If anyone has a solution, please help us in resolving this problem. Below is my code snippet ...

jqueryangularjscordova

Link a function to a button in a 3rd party library

Whenever I click a button, there is a possibility of an alertify alert window appearing randomly. The alertify alert popup serves as a more aesthetically pleasing alternative to the traditional javascript Alert. Alertify library Below is a snapshot depic ...

javascriptjqueryhtmlalertalertify

Invoking a static method within a cshtml document

I am currently working on implementing a clickable DIV within a vertical tab panel. My goal is to have a specific static method called when the DIV is clicked. Here is what I have done: <div class="tabbable tabs-left"> <ul class="nav nav-tabs"> ...

javascripthtml.netrazor

"Error: The function $(...).autocomplete is not recognized" in conjunction with Oracle Apex

Currently experiencing some frustration trying to solve the issue at hand. The Uncaught TypeError: $(...).autocomplete is not a function error keeps popping up and I have exhausted all resources on Stack Overflow in an attempt to fix it. This problem is oc ...

javascriptjqueryhtmljquery-uioracle-apex

Encountering a problem when looping through a JSON response

After making an Ajax call, I received the JSON response below. studentList: { "currentStudent":0, "totalStudent":11, "studentDetails": [{ "adId":1, "adName":"BMB X5", "sfImage":{ "imageName":"Desert", "image ...

javascriptjqueryjsonfor-loop