unit testing

Unit testing

Installation

https://github.com/ionic-team/ionic-unit-testing-example/tree/ionic-v2-branch

Tuto on unit testing

• Setup tests

• Basic test component app

• Basic test Home page https://www.joshmorony.com/introduction-to-testing-ionic-2-applications-with-testbed/

• overall installation including e2e setup https://leifwells.github.io/2017/08/27/testing-in-ionic-configure-existing-projects-for-testing/

• installation including code coverage https://leifwells.github.io/2017/09/05/testing-in-ionic-code-coverage/

• Basic details on how to use jasmines/expect http://www.joshmorony.com/how-to-unit-test-an-ionic-2-application/

• Test service, component, quick explanation of mock https://developers.livechatinc.com/blog/testing-angular-2-apps-dependency-injection-and-components/

• Mocking, spyon, https://auth0.com/blog/angular-2-testing-in-depth-services/

https://github.com/ionic-team/ionic-unit-testing-example/tree/ionic-v2-branch

https://semaphoreci.com/community/tutorials/testing-services-in-angular-2

Code coverage info

How to exclude some part of the code from code coverage

https://stackoverflow.com/questions/30327830/excluding-files-from-coverage-when-using-mocha-and-istanbul

Run

• npm test
• npm run test-coverage

test coverage produce a report in the folder: ./coverage