QA Automation / Testing Developer with Cypress Salary in 2024

Where is Cypress used?

Cypress Alternatives

Selenium

Automated testing framework for web applications. Cross-browser support with integration for various languages.

from selenium import webdriver

driver = webdriver.Chrome()
driver.get("http://www.example.com")
element = driver.find_element_by_id("element_id")
element.click()

• Widely used and mature.

• Cross-browser and cross-platform.

• Supports multiple programming languages.

• Can be complex to set up.

• Slower execution compared to some modern tools.

• Occasional flakiness due to timing issues.

Playwright

Node library to automate the Chromium, Firefox, and WebKit with a single API.

const playwright = require('playwright');

(async () => {
  const browser = await playwright.chromium.launch();
  const page = await browser.newPage();
  await page.goto('http://www.example.com');
  await page.click('#element_id');
  await browser.close();
})();

• Supports multiple browsers with one API.

• Fast execution and reliable.

• Handles modern web features well.

• Node.js ecosystem may not suit all devs.

• Relatively new with smaller community.

• Lacks some integrations present in older frameworks.

TestCafe

End-to-end testing framework that runs tests in multiple browsers at once, without plugins.

import { Selector } from 'testcafe';

fixture `Getting Started`
    .page `http://www.example.com`;

test('My first test', async t => {
    await t
        .click('#element_id')
        .expect(Selector('#element_id').innerText).eql('Expected Text');
});

• Requires no WebDriver, straightforward setup.

• Concurrent test execution across browsers.

• Useful for non-developers due to simplicity.

• Focus on front-end may miss backend issues.

• Lesser community support compared to Selenium.

• Debugging can be more complex.

Quick Facts about Cypress

The Dawning of the Cypress Era

What if I told you that in 2015, an open-source test automatron grew roots in the software realm? That's right, the ingenious Brian Mann decided that battling with flaky tests should be thrown into the annals of history, hence Cypress was born! This wondrous tool said au revoir to Selenium's traditional complexities and threw a welcome party for straightforward, JavaScript-loving e2e testing.

The Almighty Time Travel Trick

Imagine clicking your heels, whispering "there's no place like the home button", and actually rewinding time in your tests! In the land of Cypress, that's less of a fairytale and more of a daily routine. Since inception, it armed developers with the power to travel through time... well, sort of. Its ability to snapshot at every command enables testers to scroll through time, inspecting each step like a meticulous detective amidst a sea of code.

cy.clock()
cy.visit('/page')
cy.tick(1000) // Leap forward in time by 1 second

The Cypress 10-Mark Celebration

Hold onto your keyboards, folks, for in 2021 Cypress v10 descended upon us with an absolute bang! Not only did it continue to revolutionize the way tests prance and dance through browsers, but it also donned a strikingly new interface. This tech glow-up brought component testing into the spotlight, making it a one-stop shop extravaganza. It was like the software declared, "Why choose either/or when you can have it all?"

What is the difference between Junior, Middle, Senior and Expert Cypress developer?

Top 10 Cypress Related Tech

1. 
   

   JavaScript: The Lingua Franca of Web Testing

   
   

   
   JavaScript is like the bread and butter of Cypress; without it, you're just pressing Ctrl+C and Ctrl+V without knowing why. As a dynamically typed language, it's super forgiving – like that one friend who doesn't mind if you're late. You absolutely need to know your way around JavaScript to whisper sweet nothings into Cypress's ear. Arrays, objects, closures – get cozy with them, they're your new bffs.

1. 
   

   Cypress Framework: Your Test Automation Sidekick

   
   

   
   If JavaScript is your trusted steed, then Cypress is your shining armor in the battleground of test automation. With its fluent API that gels with Mocha and Chai, you can write end-to-end tests so elegantly, they look like Shakespeare wrote them – if Shakespeare was into coding, which he totally should have been. It's not just a tool; it's a whole test automation philosophy, a creed, the "one tool to rule them all" in the realm of web testing.

   
                   cy.visit('https://www.example.com');
                   cy.contains('Save the Galaxy').click();
               

   
   

    

1. 
   

   HTML/CSS: The Beautifiers

   
   

   
   Ah, HTML and CSS, the dynamic duo that makes the web look less like a wall of green Matrix code. Even though Cypress is there to test, not to make things pretty, if you can't distinguish a class from an id, trouble's brewing. Imagine trying to explain to Cypress which button to press, but you're both looking at an abstract painting of Picasso – that's debugging without HTML/CSS knowledge.

1. 
   

   Node.js: The JavaScript Overlord

   
   

   
   Node.js is the Gandalf of JavaScript runtime environments: venerable, wise, and powerful. It empowers Cypress to perform its magic and orchestrate those nasty async operations without breaking a sweat. Node.js and NPM (Node Package Manager) are as crucial for Cypress as coffee is for developers; it’ll handle packages, plugins, and keep everything running smoother than a vinyl record.

1. 
   

   Git: The Time-Traveling Code Wizard

   
   

   
   Working without Git is like tightrope walking without a safety net – exhilarating but you might faceplant spectacularly. Version control is the spine of collaborative coding, and Git is the chiropractor. Master the arcane arts of branching, merging, and committing, so when you do something catastrophic, you can just whisper "Git me outta here!" and reset the space-time continuum of your code.

1. 
   

   CI/CD Tools: The Assembly Line of Code

   
   

   
   If you want your Cypress tests to be part of the cool automated deployment kids club, you gotta be tight with continuous integration and delivery tools (CircleCI, Jenkins, or GitHub Actions, to throw some names). They're your ticket to an elite coding dojo where code is tested, built, and deployed without you lifting a finger. It’s like a talent show for your code, and CI/CD is the stage.

1. 
   

   API Testing: The Detective Work

   
   

   
   APIs are the secret whispers between services, and with Cypress, you’re the omnipotent eavesdropper. API testing is crucial; imagine you're a detective deciphering whispers for clues where each HTTP status is a twist in the plot. Get good at making sense of the '200 OKs' and '400 Bad Requests'; those are the bread crumbs leading you through the dark forest of back-end services.

1. 
   

   Testing Libraries (Mocha/Chai): The Spices to Your Testing Dish

   
   

   
   You know how food tastes bland without spices? That's plain testing without Mocha and Chai. These libraries are like salt and pepper sprinkled over your test cases making assertions readable, and you understand what went wrong without pulling your hair out. Expectations and should syntax will become your allies as you test the living zeroes and ones out of your applications.

   
                   expect(tea).to.have.property('flavors')
                     .with.length(3);
               

   
   

    

1. 
   

   Browser Developer Tools: The Cyberspace Sherlock Holmes Kit

   
   

   
   Browser DevTools are your magnifying glass, your forensic lab in the world of web development. These tools are like a Swiss Army knife; from DOM inspection to sifting through network requests, there's a tool for every mystery. Master these, and you'll debug with the elegance and precision of Sherlock, minus the deerstalker hat, but feel free to wear one if it helps.

1. 
   

   Visual Testing Tools: The Art Critics of UI

   
   

   
   Think of visual testing tools as that picky art critic examining your website’s aesthetics. Cypress can integrate with tools like Percy or Applitools to make sure your CSS didn't go rogue and your website’s layout isn’t throwing a tantrum on different screen sizes. It's like having a meticulous art restorer scrutinizing every pixel to make sure everything is picture-perfect.