Selenium Course: What are the types of waits supported by WebDriver? | Intellipaat

Byaparna

WebDriver provides several types of waits that can be used to synchronize test execution with the browser’s behavior and ensure that the desired web elements are present or in the expected state. The main types of waits supported by WebDriver are:

  • Implicit Waits:

    • Implicit waits are set globally for the entire duration of the WebDriver instance.
    • They specify a maximum amount of time for WebDriver to wait for an element to be found or an action to be performed.
    • If WebDriver cannot find the element within the specified time, it will throw a NoSuchElementException.
    • Implicit waits are applied automatically to all subsequent WebDriver commands.

If you’re interested in diving deeper into Selenium and witnessing its power in action, don’t miss out on this incredible YouTube video on Selenium Course. Click here to watch it now and take your automated web testing skills to the next level!

  • Explicit Waits:

    • Explicit waits allow for more fine-grained control over waiting conditions in your test scripts.
    • They are applied to specific elements or actions using the WebDriverWait class.
    • You can specify a maximum wait time and a condition that must be met before proceeding.
    • WebDriver will repeatedly check the condition until it is satisfied or the timeout is reached.
    • Conditions can include element visibility, presence, clickability, or specific values.
    • If the condition is not met within the specified time, a TimeoutException is thrown.

  • Fluent Waits:

    • Fluent waits provide more flexibility in defining custom waiting conditions.
    • They allow you to specify the polling interval, i.e., the frequency at which WebDriver checks for the expected condition.
    • You can also configure exceptions to be ignored during the wait period.
    • Fluent waits use the WebDriverWait class and provide a fluent interface for defining the wait conditions.

  • PageLoadTimeout:

    • PageLoadTimeout is a specific type of wait that sets a timeout for the page to load completely.
    • If the page does not load within the specified time, a TimeoutException is thrown.

By using these different types of waits effectively, you can ensure that your test scripts wait for the desired elements to appear or specific conditions to be met before proceeding with the next steps. This helps in creating robust and reliable test automation scripts.