I think the condition attribute is missing:

- task: PublishTestResults@2
  inputs:
    failTaskOnFailedTests: false
    testRunner: VSTest
    testResultsFiles: '**/*.trx'
    searchFolder: '$(Build.Repository.LocalPath)'
    condition: succeededOrFailed()

From the documentation: In this YAML, PublishTestResults@2 will run even if the previous step fails because of the succeededOrFailed()

use @BeforeMethod and @AfterMethod as following:

public class DemoTest {

    private static final Logger log = LoggerFactory.getLogger(DemoTest.class);

    @BeforeMethod
    public void before() {
        log.info("before");
    }

    @AfterMethod
    public void after() {
        log.info("after");
    }

    @Test
    public void test1() {
        log.info("test1");
    }

    @Test
    public void test2() {
        log.info("test2");
    }
}

result:

before
test1
after
before
test2
after

Just use this:

element = driver.find_element_by_xpath(textbox_id)

driver.execute_script("arguments[0].scrollIntoView();", element) #Scrolls down until the element is visible

Recently, while looking for a job change on manual QA, I had interviewed on regular testing concepts questions. But, in a few companies,they gave some scenario and asked to write test case enumerations for it. Is it like test steps I need to write.? As per my knowledge, enumeration means complete, ordered list of all the items in a collection, so, is it writing all the test steps with description.?