testng_android_ParallelExecution.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Suite" parallel="tests" thread-count="2">
    <listeners>
        <listener class-name="com.automate.listeners.Listeners"/>
        <listener class-name="com.automate.listeners.AnnotationTransformer"/>
    </listeners>
    <test name="Test-Pixel3a_Emulator">
        <parameter name="emulator" value="yes"></parameter>
        <parameter name="platformName" value="android"></parameter>
        <parameter name="udid" value="emulator-5554"></parameter>
        <parameter name="deviceName" value="Pixel_3a_API_30"></parameter>
        <parameter name="systemPort" value="7878"/>
        <classes>
            <class name="com.tests.LoginTest"/>
        </classes>
    </test> <!-- Test -->

    <test name="Test-OnePlus5">
        <parameter name="emulator" value="no"></parameter>
        <parameter name="platformName" value="android"></parameter>
        <parameter name="udid" value=""></parameter>
        <parameter name="deviceName" value=""></parameter>
        <parameter name="systemPort" value="7879"/>
        <classes>
            <class name="com.tests.LoginTest"/>
        </classes>
    </test> <!-- Test -->
</suite> <!-- Suite -->