Multiple Browser Parallel Execution for Test Automation

Multiple Browser Parallel Execution:

SuitePortalMultipleBrowser.xml

<?xml version="1.0" encoding="UTF-8"?>

<suite name="Parallel_Execution" parallel="tests" thread-count="2"

        verbose="10">

        <listeners>

                <listener

class-name="org.imaginea.jenkins.plugins.testinprogress.testng.TestNGProgressRunListener" />

        </listeners>

        <test name='Test1'>

                <classes>

                        <class name='com.net.OfficersPortalTest' />

                </classes>

        </test>

        <test name='Test2'>

                <classes>

                        <class name='com.net.DisplaySettingsPortalTest' />

                </classes>

        </test>

        <test name='Test3'>

                <classes>

                        <class name='com.net.MessagePortalTest' />

                </classes>

        </test>

        <test name='Test4'>

                <classes>

                        <class name='com.net.FamilynFriendsPortalTest' />

                </classes>

        </test>

</suite>

Here,

·          parallel = “tests” à It helps to parallel run of test classes.

Link: http://testng.org/doc/documentation-main.html#parallel-running

·          thread-count = “2” à 2 is number of browser which are executed parallelly. Here we can use 3, 4 or so on.

·          Verbose =”10” à Verbose Attribute lets you obtain clear reports through IDE console. This attribute will be placed inside the <Suite> tag of testng.xml as shown below:

<suite name="Parallel_Execution" parallel="tests" thread-count="2" verbose="10">

        Link: http://seleniumworks.blogspot.com/2014/01/testng-verbose-attribute-selenium-users.html

Some conditions also needed to perform parallel browser execution for elementary level.

Condition - 1:  RemoteWebDriver will not be static.

       /**

         * driver for the browser

         */

        public RemoteWebDriver driverBrowser;

Condition - 2: If we want to quit the browser after processing every test class, we need to add the method in every test class.

        /**

         * Called by TestNG after each Test is called.

         *

         * @throws Exception

         */

        @AfterTest(alwaysRun = true)

        public void testCleanUp() throws Exception {

                if (driverBrowser != null) {

                        driverBrowser.quit();

                }

        }