[Unit testing] Unit test condition "The newsletter name should be unique" in NewsletterCreate for Newsletter extension

Wikimedia

This task is about MediaWiki's Newsletter extension.

Validation to test: A newsletter with the name "Test" already exists. Please try again with another name is shown up when you try to create two newsletter with same main page.

You can find instructions on how to test in the parent task description, or https://phabricator.wikimedia.org/T183632

You are expected to provide a patch in Wikimedia Gerrit. See https://www.mediawiki.org/wiki/Gerrit/Tutorial for how to set up Git and Gerrit.

https://phabricator.wikimedia.org/T183638

Task tags

unit-tests
newsletter
php

Students who completed this task

Ryan Chang

Task type

Code
Quality Assurance