added signing out from discuss (scratchr2)

test/integration/smoke-testing/test_signing_in_and_out_discuss.js

+/*
+ * Tests from:
+ *
+ * https://github.com/LLK/scratchr2/wiki/Smoke-Testing-Test-Cases
+ *
+ */
+
+const {
+    clickText,
+    findByXpath,
+    findText,
+    clickXpath,
+    clickButton,
+    driver
+} = require('../../helpers/selenium-helpers.js');
+
+var username = process.env.SMOKE_USERNAME;
+var password = process.env.SMOKE_PASSWORD;
+
+
+var tap = require('tap');
+const test = tap.test;
+
+var rootUrl = process.env.ROOT_URL || 'https://scratch.ly';
+var url = rootUrl + '/discuss';
+
+tap.plan(2);
+
+tap.tearDown(function () {
+    driver.quit();
+});
+
+tap.beforeEach(function () {
+    return driver.get(url);
+});
+
+test('Sign in to Scratch using scratchr2 navbar', t => {
+    clickText('Sign in')
+    .then(() => findByXpath('//input[@id="login_dropdown_username"]'))
+    .then((element) => element.sendKeys(username))
+    .then(() => findByXpath('//input[@name="password"]'))
+    .then((element) => element.sendKeys(password))
+    .then(() => clickButton('Sign in'))
+    .then(() => findByXpath('//li[contains(@class, "logged-in-user")'
+        + 'and contains(@class, "dropdown")]/span'))
+    .then((element) => element.getText('span'))
+    .then((text) => t.match(text.toLowerCase(), username.substring(0,10).toLowerCase(),
+            'first part of username should be displayed in navbar'))
+    .then(() => t.end());
+});
+
+test('Sign out of Scratch using scratchr2 navbar', t => {
+    clickXpath('//span[contains(@class, "user-name")'
+        + ' and contains(@class, "dropdown-toggle")]/img[@class="user-icon"]')
+    .then(() => clickXpath('//input[@value="Sign out"]'))
+    .then(() => findText('Sign in'))
+    .then((element) => t.ok(element, 'Sign in reappeared on the page after signing out'))
+    .then(() => t.end());
+});

test/integration/smoke-testing/test_signing_in_and_out_homepage.js

+/*
+ * Tests from:
+ *
+ * https://github.com/LLK/scratchr2/wiki/Smoke-Testing-Test-Cases
+ *
+ */
+
+const {
+    clickText,
+    findText,
+    findByXpath,
+    clickXpath,
+    driver
+} = require('../../helpers/selenium-helpers.js');
+
+var username = process.env.SMOKE_USERNAME;
+var password = process.env.SMOKE_PASSWORD;
+
+var tap = require('tap');
+const test = tap.test;
+
+var rootUrl = process.env.ROOT_URL || 'https://scratch.ly';
+
+tap.plan(2);
+
+tap.tearDown(function () {
+    driver.quit();
+});
+
+tap.beforeEach(function () {
+    return driver.get(rootUrl);
+});
+
+test('Sign in to Scratch using scratch-www navbar', t => {
+    clickText('Sign in')
+    .then(() => findByXpath('//input[@id="frc-username-1088"]'))
+    .then((element) => element.sendKeys(username))
+    .then(() => findByXpath('//input[@id="frc-password-1088"]'))
+    .then((element) => element.sendKeys(password))
+    .then(() => clickXpath('//button[contains(@class, "button") and '
+        + 'contains(@class, "submit-button") and contains(@class, "white")]'))
+    .then(() => findByXpath('//span[@class="profile-name"]'))
+    .then((element) => element.getText())
+    .then((text) => t.match(text.toLowerCase(), username.substring(0,10).toLowerCase(),
+            'first part of username should be displayed in navbar'))
+    .then(() => t.end());
+});
+
+test('Sign out of Scratch using scratch-www navbar', t => {
+    clickXpath('//a[@class="user-info"]')
+    .then(() => clickText('Sign out'))
+    .then(() => findText('Sign in'))
+    .then((element) => t.ok(element, 'Sign in reappeared on the page after signing out'))
+    .then(() => t.end());
+});
+
+
+