The popup which you are referring is the outcome of Constraint API’s element.setCustomValidity()
method.
Note: HTML5 Constraint validation doesn’t remove the need for validation on the server side. Even though far fewer invalid form requests are to be expected, invalid ones can still be sent by non-compliant browsers (for instance, browsers without HTML5 and without JavaScript) or by bad guys trying to trick your web application. Therefore, like with HTML4, you need to also validate input constraints on the server side, in a way that is consistent with what is done on the client side.
Solution
To retrieve the text which results out from the element.setCustomValidity()
method, you can use either of the following Locator Strategies:
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Using Python, Mozilla and CssSelector:
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Code Block:
from selenium import webdriver from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC from selenium.webdriver.common.by import By driver = webdriver.Firefox(executable_path=r'C:\Utility\BrowserDrivers\geckodriver.exe') driver.get("https://accounts.us1.advisor.ws/user/login") email_username = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input.cell.small-21.form-text.required#edit-name[name="name"]"))) print(email_username.get_attribute("validationMessage"))
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Console Output:
Please fill out this field.
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Using Java, Chrome and Xpath:
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Code Block:
import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import org.openqa.selenium.chrome.ChromeOptions; import org.openqa.selenium.support.ui.ExpectedConditions; import org.openqa.selenium.support.ui.WebDriverWait; public class validationmessage { public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\\Utility\\BrowserDrivers\\chromedriver.exe"); ChromeOptions options = new ChromeOptions(); options.addArguments("start-maximized"); options.addArguments("disable-infobars"); options.addArguments("--disable-extensions"); WebDriver driver = new ChromeDriver(options); driver.get("https://accounts.us1.advisor.ws/user/login"); WebElement email_username = new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//input[@class="cell small-21 form-text required" and @id='edit-name'][@name="name"]"))); System.out.println(email_username.getAttribute("validationMessage")); } }
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Console Output:
Please fill out this field.
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