How do I run a protractor from package JSON?

How do I run a package json in protractor?

Generate/Create package. json

  1. open your cmd and navigate to the folder where your tsconfig.json is present, or you can use your IDE terminal.
  2. Enter below command to create a package.json file npm init.
  3. Now you can see, some inputs are expected from you please do these details.

How do I run a package json file?

json file to the directory you are currently in. After you’ve created a package. json, you are free to install dependencies for your project using npm install <package> .

json file you’ll need to do the following:

  1. Enter the root folder of your project.
  2. Run npm init.
  3. Fill out the prompts to create your package. json.

How do you run a protractor test?


  1. Prerequisites. Protractor is a Node. …
  2. Setup. Use npm to install Protractor globally with: npm install -g protractor. …
  3. Step 0 – write a test. …
  4. Step 1 – interacting with elements. …
  5. Step 2 – writing multiple scenarios. …
  6. Step 3 – changing the configuration. …
  7. Step 4 – lists of elements. …
  8. Where to go next.
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What are needed to run protractor?


  • Node. js. …
  • Chrome. Google Chrome, a web browser built by Google, will be used to run end-to-end tests in Protractor without the need for a Selenium server. …
  • Selenium WebDriver for Chrome. …
  • Selenium not installed correctly. …
  • Not able to find tests.

How do you run a protractor command?

Running npm run test1 will start Selenium driver, start http server (to serve you files) and run protractor tests. Once all tests are finished, it will close the http server and the selenium driver. and run npm start in one terminal and npm test in another one.

Where is my package JSON file?

The package. json file is normally located at the root directory of a Node. js project. The name field should explain itself: this is the name of your project.

What is json format?

JavaScript Object Notation (JSON) is a standard text-based format for representing structured data based on JavaScript object syntax. It is commonly used for transmitting data in web applications (e.g., sending some data from the server to the client, so it can be displayed on a web page, or vice versa).

Is protractor easy to learn?

Both Selenium and protractor are automated test tools for web applications.

Protractor vs Selenium: What are the major differences?

Comparison Basis Selenium Protractor
Debugging Easy Difficult
Test Script Stability Less stable scripts More stable scripts

How do you wait in protractor?

elementToBeClickable() method will wait till, a given element becomes clickable. If the element is not clickable after reaching the given time limit, then the protractor will throw a Timeout Error.

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Is protractor still maintained?

The Angular team plans to end development of Protractor at the end of 2022 (in conjunction with Angular v15).

Which is better cypress or protractor?

As a result Cypress provides better, faster, and more reliable testing for anything that runs in a browser. … Protractor is an end-to-end test framework for Angular and AngularJS applications. Protractor runs tests against your application running in a real browser, interacting with it as a user would.

How do you run a protractor e2e test?

In order to run your first test with protractor you will need to :

  1. get update webdriver-manager.
  2. write the test ( daaa, is obvious that, right?)
  3. set the configuration to run the test.
  4. run it!

How do you run test cases in protractor parallel?

When you want to run protractor scripts by opening a browser instance for each test, you should add two capabilities shardTestFiles and maxInstances in the Capabilities block of the conf. js file. This will help to execute your scripts on same browser with multiple instances.

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