How Many Methods Are There in Selenium?

Selenium is an open-source automation testing tool that is used to test web applications. It is used to automate the process of testing web applications by simulating user interactions with the application. Selenium is a powerful tool that can be used to automate web browsers, such as Chrome, Firefox, and Internet Explorer.

Selenium has a wide range of methods that can be used to automate web applications. These methods are divided into five categories: Browser Methods, WebElement Methods, Navigation Methods, Wait Methods, and Switch Methods. In this article, we will discuss each of these categories and the methods associated with them.

Browser Methods

Browser Methods are used to perform actions on a browser. These methods include opening a browser, closing a browser, maximizing a browser window, and refreshing a browser window.

The open() method is used to open a browser window. This method takes a URL as an argument and opens the specified URL in the browser.

The close() method is used to close a browser window. This method takes no arguments and closes the current browser window.

The maximize() method is used to maximize a browser window. This method takes no arguments and maximizes the current browser window.

The refresh() method is used to refresh a browser window. This method takes no arguments and refreshes the current browser window.

WebElement Methods

WebElement Methods are used to perform actions on web elements. These methods include finding elements, clicking elements, sending keys to elements, and submitting elements.

The findElement() method is used to find an element on a web page. This method takes a locator as an argument and returns the first element that matches the specified locator.

The click() method is used to click an element on a web page. This method takes no arguments and clicks the specified element.

The sendKeys() method is used to send keys to an element on a web page. This method takes a string as an argument and sends the specified string to the specified element.

The submit() method is used to submit an element on a web page. This method takes no arguments and submits the specified element.

Navigation Methods

Navigation Methods are used to navigate to different web pages. These methods include navigating to a URL, navigating back, navigating forward, and refreshing a page.

The navigateTo() method is used to navigate to a URL. This method takes a URL as an argument and navigates to the specified URL.

The navigateBack() method is used to navigate back. This method takes no arguments and navigates back to the previous page.

The navigateForward() method is used to navigate forward. This method takes no arguments and navigates forward to the next page.

The refreshPage() method is used to refresh a page. This method takes no arguments and refreshes the current page.

Wait Methods

Wait Methods are used to wait for a specified amount of time. These methods include implicit wait, explicit wait, and fluent wait.

The implicitWait() method is used to wait for a specified amount of time. This method takes a time in milliseconds as an argument and waits for the specified amount of time before executing the next step.

The explicitWait() method is used to wait for a specified condition to be met. This method takes a condition as an argument and waits for the specified condition to be met before executing the next step.

The fluentWait() method is used to wait for a specified condition to be met. This method takes a condition and a timeout as arguments and waits for the specified condition to be met before the specified timeout.

Switch Methods

Switch Methods are used to switch between different windows. These methods include switching to a window, switching to a frame, and switching to an alert.

The switchToWindow() method is used to switch to a window. This method takes a window handle as an argument and switches to the specified window.

The switchToFrame() method is used to switch to a frame. This method takes a frame locator as an argument and switches to the specified frame.

The switchToAlert() method is used to switch to an alert. This method takes no arguments and switches to the alert.

Conclusion

In conclusion, Selenium has a wide range of methods that can be used to automate web applications. These methods are divided into five categories: Browser Methods, WebElement Methods, Navigation Methods, Wait Methods, and Switch Methods. Each of these categories has a group of methods that can be used to perform specific actions. By using these methods, testers can automate web applications and save time and effort.