fix flaky tests (#1461)

e2e/components/search/search-input.ts

@@ -47,7 +47,7 @@ export class SearchInput extends Component {
   }
 
   async waitForSearchInputToBeInteractive() {
-    waitForClickable(this.searchControl);
+    await waitForClickable(this.searchControl);
   }
 
   async isSearchContainerDisplayed() {

e2e/suites/actions/edit-folder.test.ts

@@ -113,9 +113,12 @@ describe('Edit folder', () => {
     done();
   });
 
-  afterEach(async (done) => {
+  beforeEach(async () => {
     await Utils.pressEscape();
-    done();
+  });
+
+  afterEach(async () => {
+    await page.closeOpenDialogs();
   });
 
   it('[C216331] dialog UI defaults', async () => {

e2e/suites/actions/library-actions.test.ts

@@ -87,6 +87,10 @@ describe('Library actions', () => {
     done();
   });
 
+  beforeEach(async () => {
+    await Utils.pressEscape();
+  });
+
   afterEach(async (done) => {
     await Utils.pressEscape();
     await page.header.expandSideNav();

e2e/utilities/utils.ts

@@ -23,7 +23,7 @@
  * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
  */
 
-import { browser, protractor, ElementFinder, ExpectedConditions as EC, by, logging, until } from 'protractor';
+import { browser, protractor, ElementFinder, ExpectedConditions as EC, by, logging, until, WebElement } from 'protractor';
 import { Logger } from '@alfresco/adf-testing';
 import { BROWSER_WAIT_TIMEOUT, E2E_ROOT_PATH } from '../configs';
 
@@ -31,21 +31,21 @@ const path = require('path');
 const fs = require('fs');
 const StreamZip = require('node-stream-zip');
 
-export async function typeText(element: ElementFinder, text: string) {
+export async function typeText(element: ElementFinder, text: string): Promise<void> {
   await element.clear();
   await element.sendKeys(text);
 }
 
-export async function clearTextWithBackspace(element: ElementFinder) {
+export async function clearTextWithBackspace(element: ElementFinder): Promise<void> {
   await element.clear();
   await element.sendKeys(' ', protractor.Key.CONTROL, 'a', protractor.Key.NULL, protractor.Key.BACK_SPACE);
 }
 
-export async function waitElement(css: string, errorMessage?: string): Promise<any> {
+export async function waitElement(css: string, errorMessage?: string): Promise<WebElement> {
   return browser.wait(
     until.elementLocated(by.css(css)),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting for element'
+    errorMessage || `Timeout waiting for element: ${css}`
   );
 }
 
@@ -53,10 +53,10 @@ export async function waitForClickable(
   element: ElementFinder,
   errorMessage?: string
 ): Promise<void> {
-  return browser.wait(
+  await browser.wait(
     EC.elementToBeClickable(element),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting for element to be clickable'
+    errorMessage || `Timeout waiting for element to be clickable: ${element.locator()}`
   );
 }
 
@@ -64,10 +64,10 @@ export async function waitForVisibility(
   element: ElementFinder,
   errorMessage?: string
 ): Promise<void> {
-  return browser.wait(
+  await browser.wait(
     EC.visibilityOf(element),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting for element visibility'
+    errorMessage || `Timeout waiting for element visibility: ${element.locator()}`
   );
 }
 
@@ -75,10 +75,10 @@ export async function waitForInvisibility(
   element: ElementFinder,
   errorMessage?: string
 ): Promise<void> {
-  return browser.wait(
+  await browser.wait(
     EC.invisibilityOf(element),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting for element visibility'
+    errorMessage || `Timeout waiting for element visibility: ${element.locator()}`
   );
 }
 
@@ -86,10 +86,10 @@ export async function waitForPresence(
   element: ElementFinder,
   errorMessage?: string
 ): Promise<void> {
-  return browser.wait(
+  await browser.wait(
     EC.presenceOf(element),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting for element presence'
+    errorMessage || `Timeout waiting for element presence: ${element.locator()}`
   );
 }
 
@@ -97,10 +97,10 @@ export async function waitForStaleness(
   element: ElementFinder,
   errorMessage?: string
 ): Promise<void> {
-  return browser.wait(
+  await browser.wait(
     EC.stalenessOf(element),
     BROWSER_WAIT_TIMEOUT,
-    errorMessage || 'Timeout waiting element staleness'
+    errorMessage || `Timeout waiting element staleness: ${element.locator()}`
   );
 }
 

protractor.conf.js

@@ -9,9 +9,9 @@ const fs = require('fs');
 
 const projectRoot = path.resolve(__dirname);
 const downloadFolder = `${projectRoot}/e2e-downloads`;
-const E2E_HOST = process.env.E2E_HOST || 'http://localhost',
-  E2E_PORT = process.env.E2E_PORT || 4200,
-  BROWSER_RUN = process.env.BROWSER_RUN;
+const E2E_HOST = process.env.E2E_HOST || 'http://localhost';
+const E2E_PORT = process.env.E2E_PORT || 4200;
+const BROWSER_RUN = process.env.BROWSER_RUN;
 const width = 1366;
 const height = 768;