Handling Javascript Popups Using Selenium-WebDriver

We can use the below methods to handle Javascript popups.

# accept()
This method can be used to click 'OK' button in a popup

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1. WebDriver firefoxDriver=new FirefoxDriver();  
2. Alert alert = firefoxDriver.switchTo().alert();//Creating object for Alert class  
3. alert.accept();//Clicking OK button  

# dismiss()
Canceling popup using dismiss method

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1. WebDriver firefoxDriver=new FirefoxDriver();  
2. Alert alert = firefoxDriver.switchTo().alert();  
3. alert.dismiss();//Canceling the popup  

# getText()
Getting popup text

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1. String strAlertText;  
2. WebDriver firefoxDriver=new FirefoxDriver();  
3. Alert alert = firefoxDriver.switchTo().alert();  
4. strAlertText=alert.getText();//This line retrieves text from popup.   
5. System.out.println(strAlertText);