Move Selenium test from mediawiki/core

Bug: T187859
Change-Id: Ib153f1d55e4471c4dc1e16ad3c9ae0ea9f73acf5

tests/selenium/.eslintrc.json

@@ -0,0 +1,11 @@
+{
+	"extends": "../../.eslintrc.json",
+	"env": {
+		"es6": true,
+		"mocha": true,
+		"node": true
+	},
+	"globals": {
+		"browser": false
+	}
+}

tests/selenium/README.md

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+# Selenium tests
+
+Please see tests/selenium/README.md file in mediawiki/core repository (usually at mediawiki/vagrant/mediawiki).
+
+## Usage
+
+Set up MediaWiki-Vagrant:
+
+    cd mediawiki/vagrant
+    vagrant up
+    vagrant provision
+    cd mediawiki
+    npm install
+
+Run both mediawiki/core and skin tests from mediawiki/core folder:
+
+    npm run selenium
+
+To run only skin tests, first in one terminal tab (or window) start Chromedriver:
+
+    chromedriver --url-base=wd/hub --port=4444
+
+Then, in another terminal tab (or window) go to mediawiki/core folder:
+
+    ./node_modules/.bin/wdio tests/selenium/wdio.conf.js --spec skins/SKIN-NAME/tests/selenium/specs/*.js
+
+Run only one skin test file from mediawiki/core folder:
+
+    ./node_modules/.bin/wdio tests/selenium/wdio.conf.js --spec skins/SKIN-NAME/tests/selenium/specs/FILE-NAME.js
+
+To run only one skin test from mediawiki/core folder (name contains string 'TEST-NAME'):
+
+    ./node_modules/.bin/wdio tests/selenium/wdio.conf.js --spec skins/SKIN-NAME/tests/selenium/specs/FILE-NAME.js --mochaOpts.grep preferences TEST-NAME

tests/selenium/pageobjects/usermessage.page.js

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+'use strict';
+const Page = require( '../../../../../tests/selenium/pageobjects/page' );
+
+class UserMessagePage extends Page {
+	get usermessage() { return browser.element( 'div.usermessage' ); }
+}
+module.exports = new UserMessagePage();

tests/selenium/specs/user.js

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+'use strict';
+const assert = require( 'assert' ),
+	CreateAccountPage = require( '../../../../../tests/selenium/pageobjects/createaccount.page' ),
+	EditPage = require( '../../../../../tests/selenium/pageobjects/edit.page' ),
+	UserLoginPage = require( '../../../../../tests/selenium/pageobjects/userlogin.page' ),
+	UserMessagePage = require( '../pageobjects/usermessage.page' );
+
+describe( 'User', function () {
+
+	var password,
+		username;
+
+	before( function () {
+		// disable VisualEditor welcome dialog
+		UserLoginPage.open();
+		browser.localStorage( 'POST', { key: 've-beta-welcome-dialog', value: '1' } );
+	} );
+
+	beforeEach( function () {
+		browser.deleteCookie();
+		username = `User-${Math.random().toString()}`;
+		password = Math.random().toString();
+	} );
+
+	it( 'should be able to view new message banner', function () {
+
+		// create user
+		browser.call( function () {
+			return CreateAccountPage.apiCreateAccount( username, password );
+		} );
+
+		// create talk page with content
+		browser.call( function () {
+			return EditPage.apiEdit( 'User_talk:' + username, Math.random().toString() );
+		} );
+
+		// log in
+		UserLoginPage.login( username, password );
+
+		// check
+		assert.equal( UserMessagePage.usermessage.getText(), 'You have a new message (last change).' );
+
+	} );
+
+} );