Jmeter Groovy webdriver By.xpath

Question

I am using JMeter+Groovy and want to wait for the element to display in an UI, but it is failing with this error:

2020-10-06 16:02:03,775 ERROR cgjpwsWebDriverSampler: javax.script.ScriptException: groovy.lang.MissingPropertyException: No such property: By for class: Script42

My code is:

import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait

def wait = new WebDriverWait(WDS.browser,5000);

WDS.sampleResult.sampleStart(); 
WDS.browser.get('https://google.com/');
wait.until(ExpectedConditions.visibilityOfElementLocated(By.xpath(".//input[@name='q']")));
WDS.sampleResult.sampleEnd()  

Answer 1

在脚本开始时为缺少的类添加导入：

import org.openqa.selenium.By;