groups_testing.xml

<?xml version="1.0" encoding="UTF-8" ?>
<suite name="Automation Testing">
    <test name="Smoke Testing with groups">
        <groups>
            <run>
                <include name="Priority1"/>
            </run>
        </groups>
        <classes>
            <class name="TestNGFiles.annotations">
            </class>
            <class name = "TestNGFiles.annotations1"></class>
        </classes>
    </test>
</suite>