In this WebDriver tutorial, we take a look at how to wait for a page to complete loading before doing other actions. Two examples in Java on wait for page to load in WebDriver.
Wait For Page To Load – Method #1
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.testng.Assert;
public class Tutorials {
WebDriver driver = new FirefoxDriver();
public void waitForPageLoaded() {
ExpectedCondition<Boolean> expectation = new
ExpectedCondition<Boolean>() {
public Boolean apply(WebDriver driver) {
return ((JavascriptExecutor) driver).executeScript("return document.readyState").toString().equals("complete");
}
};
try {
Thread.sleep(1000);
WebDriverWait wait = new WebDriverWait(driver, 30);
wait.until(expectation);
} catch (Throwable error) {
Assert.fail("Timeout waiting for Page Load Request to complete.");
}
}
}
Wait For Page To Load Method #2
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.WebDriverWait;
public class Tutorials {
public void waitForLoad(WebDriver driver) {
ExpectedCondition<Boolean> pageLoadCondition = new
ExpectedCondition<Boolean>() {
public Boolean apply(WebDriver driver) {
return ((JavascriptExecutor)driver).executeScript("return document.readyState").equals("complete");
}
};
WebDriverWait wait = new WebDriverWait(driver, 30);
wait.until(pageLoadCondition);
}
}