.QTP File Recovery

The purpose of QTP (QuickTest Professional) Recovery in software testing is to handle unexpected errors and exceptions that occur during test execution. It helps in ensuring the smooth execution of automated tests by providing a mechanism to recover from failures and continue the test execution process.

QTP Recovery allows testers to define a set of steps or actions to be performed when a specific error or exception occurs. These steps can include closing and reopening the application, restarting the system, or any other necessary actions to bring the system back to a stable state.

By using Recovery scenarios, testers can handle various types of errors such as application crashes, pop-up windows, unexpected dialogs, or any other unexpected behavior that may cause the test to fail. This helps in reducing the manual intervention required during test execution and improves the overall reliability of the automated testing process.

Overall, the purpose of QTP Recovery is to enhance the robustness and reliability of test automation by providing a mechanism to handle unexpected errors and exceptions effectively.

QTP (QuickTest Professional) Recovery is a feature that helps in handling unexpected errors and exceptions during test execution. It allows the automation engineer to define a set of recovery scenarios that specify how QTP should handle errors and exceptions that occur during test execution.

Here's how QTP Recovery helps in handling unexpected errors and exceptions:

1. Define Recovery Scenarios: The automation engineer can define multiple recovery scenarios using the Recovery Scenario Manager in QTP. Each scenario consists of a trigger event, a recovery operation, and a post-recovery test run option.
2. Trigger Event: The trigger event defines the condition that should be met for the recovery scenario to be activated. It can be based on a specific test object property value, a step timeout, or a general error description.
3. Recovery Operation: The recovery operation specifies the actions that QTP should perform when the trigger event occurs. It can include closing application processes, restarting the application, or performing a specific set of steps to recover from the error.
4. Post-Recovery Test Run Option: The post-recovery test run option determines what action QTP should take after the recovery operation is performed. It can either continue the test run from the next step, restart the current action, or restart the entire test.
5. Activate Recovery Scenarios: Once the recovery scenarios are defined, the automation engineer can activate them for a specific test or for the entire test set. This ensures that QTP will automatically handle errors and exceptions based on the defined recovery scenarios during test execution.
6. Handling Unexpected Errors: When an unexpected error or exception occurs during test execution, QTP checks if any of the defined recovery scenarios match the error condition. If a match is found, QTP performs the specified recovery operation and continues the test execution based on the post-recovery test run option.

By using QTP Recovery, automation engineers can handle unexpected errors and exceptions in a controlled manner. It helps in reducing test script failures and allows for smoother test execution, even in the presence of unforeseen errors.

Sure! Here are the steps involved in implementing QTP Recovery in a test script:

1. Define the recovery scenario: First, you need to define the recovery scenario for the specific error or event that you want to handle. This can be done by going to "Resources" -> "Recovery Scenario Manager" in the QTP menu.
2. Create a recovery operation: In the Recovery Scenario Manager, click on "Add" to create a new recovery operation. Here, you can specify the trigger event, such as a specific error message or a timeout. You also need to define the recovery steps to be performed when the trigger event occurs.
3. Define recovery steps: In the recovery operation, you can define the recovery steps to be performed when the trigger event occurs. These steps can include actions like closing pop-up windows, restarting the application, or navigating to a specific page.
4. Configure the recovery scenario: After creating the recovery operation, you need to configure the recovery scenario by specifying when and how it should be activated. You can choose to activate the recovery scenario for the entire test, specific actions, or specific checkpoints.
5. Insert recovery steps in the test script: Now, you need to insert the recovery steps in your test script. This can be done by using the "Recovery" object in QTP. You can add the recovery steps at the appropriate places in your script to handle the specific error or event.
6. Run the test script: Finally, you can run the test script and observe how the recovery scenario is triggered and the recovery steps are executed when the specified error or event occurs.

By implementing QTP Recovery in your test script, you can handle unexpected errors or events that may occur during test execution and ensure that your script continues to run smoothly.