AD01 Blue Prism Accredited Developer Exam Free Practice Exam Questions (2025 Updated)

In a Citrix environment, where traditional spying modes might not work effectively due to the nature of remote desktop applications, Surface Automation techniques are used. The Region mode allows you to define specific areas of the screen to interact with, making it suitable for environments where duplicate elements are present.

Region (Option D): This spy mode allows you to define a specific area on the screen and interact with elements within that region. This is particularly useful in Citrix environments where other spy modes might fail to differentiate between duplicate elements.

The other options are less effective in this scenario:

Win32 (Option A): This mode is used for traditional Windows applications but might not work well in a Citrix environment.

Browser (Option B): This mode is designed for web-based applications and is not suitable for Windows applications in Citrix.

Application Navigator (Option C): This mode is not typically used for surface automation in Citrix environments.

ReferencesConsult Blue Prism's documentation on surface automation techniques and best practices for automating applications in Citrix environments.

In Blue Prism's Application Modeller, the "Identify" button offers different options for identifying and working with elements in an application. Understanding the difference between the "Spy Element" and "Navigator" options is crucial for effective element identification and automation design.

Spy Element (Option D): This option allows you to manually identify an element to use in the Application Modeller. When you select "Spy Element," you manually click on the element within the application to capture its attributes and use them for automation.

Navigator Options (Option D): The Navigator options, including "Open Application Navigator" and "Open UI Automation Navigator," display a tree of elements available to choose from. These navigators allow you to browse through a hierarchical view of elements in the application, making it easier to select and identify elements that might be difficult to manually spy.

The other options are incorrect because:

Option A: This does not accurately describe the functionality of the Spy Element and Navigator options.

Option B: This option misrepresents the primary use of the Navigator options, which is for browsing and selecting elements rather than debugging.

Option C: This is the reverse of the actual functionality. The Spy Element is used for manual identification, while the Navigator options display a tree of elements.

ReferencesConsult Blue Prism's documentation and user guides on Application Modeller and element identification methods to understand the distinct functionalities of Spy Element and Navigator options.

Single Object Design:

According to Blue Prism best practices, it is generally recommended to minimize the number of objects and actions to keep the solution simple and maintainable.

Actions:

Get Account Details: This action retrieves account information from the screen.

Apply New Limit: This action applies a new limit to the account.

Decision-Making Logic:

The decision-making logic (checking for high-risk code) should be placed in the process, not the object. This separation ensures that the object focuses on interacting with the application, while the process handles the business logic.

References:

Blue Prism best practices on object design and separation of concerns between objects and processes.

In Blue Prism, Environment Locks are used to prevent concurrent access to resources. When an exception occurs, it is crucial to ensure that the lock is released to avoid deadlocks and ensure other processes can acquire the lock.

A Release Lock action should be added to the recovery logic to unlock the resource in case of an exception (Option A): This ensures that even if an exception occurs, the lock is released, preventing any potential deadlocks and allowing other processes to acquire the lock.

Other options are not directly addressing the core issue:

Query Lock action (Option B): This checks the lock status but does not help in releasing the lock during an exception.

Unique Lock Token (Option C): While important for acquiring the lock initially, it does not address the release of the lock during exceptions.

Sleep action after Acquire Lock (Option D): This helps in timing but does not handle lock release in case of an exception.

ReferencesRefer to Blue Prism's best practices on using Environment Locks and handling exceptions to ensure that resources are properly managed and locks are released appropriately.

Blue Prism Visual Business Objects (VBOs) are pre-built automation components that need to be imported into the environment. These VBOs are stored in the Blue Prism installation directory.

**[Root Directory]\Program Files\Blue Prism Limited\Blue Prism Automate\VBO**: This is the correct directory where the VBOs can be found. It contains the necessary VBO files that can be imported into Blue Prism.

Other options do not accurately represent the location of the VBOs:

Option A: Incorrect path format.

Option B: Refers to a training directory, which is not the standard location for VBOs.

Option D: Too general and does not specify the correct sub-directory for VBOs.

ReferencesRefer to Blue Prism installation documentation for the location of Visual Business Objects.

Spy Mode:

Blue Prism uses different spy modes (e.g., Win32, HTML, Region, etc.) to interact with various types of applications and elements within those applications.

Testing in Process Studio vs. Control Room:

A process may work in Process Studio because elements are correctly identified during testing, but it may fail in Control Room if the wrong spy mode was used, leading to elements not being found in the live environment.

First Check:

Verify that the correct spy mode was used to identify the screen elements. This ensures that the process can reliably locate and interact with these elements during runtime.

References:

Blue Prism documentation on spy modes and element identification.

Understanding the Diagram:

The diagram shows a retry loop where the process attempts to perform a search, read results, and handle exceptions by retrying up to 3 times.

'Retry Limit' is set to 3, and 'Retry Count' starts at 0 and is incremented by 1 in each retry attempt.

Analyzing the Logic:

Option A: The Resume stage should resume the process outside the exception block, which is correct.

Option B: Exception handling in the process layer is valid; it does not have to be exclusively in the object layer.

Option C: Each action does not need an individual retry loop; the overall block retry is acceptable.

Option D: This option highlights a missing step. After handling an exception and before retrying, the application needs to be reset or ensured it is ready to retry the 'Search Screen - Perform Search' action.

Identifying the Issue:

The retry logic should include steps to ensure the application state is appropriate for another search attempt. This might include resetting fields, waiting for the application to be ready, or ensuring the previous error state is cleared.

References:

Blue Prism Developer Documentation: Exception Handling and Retry Logic

Blue Prism Training Material on Process Flow and Exception Handling

Testing Best Practices:

To ensure that the process works correctly under all conditions, it is essential to test with both valid and invalid data.

Verification of Exception Handling:

Using a variety of data inputs allows the developer to verify that exception handling mechanisms are functioning correctly. This includes ensuring that the process can handle incorrect data gracefully and take appropriate actions.

Comprehensive Testing:

By testing with both correct and incorrect data, the developer can ensure that the process is robust and can handle real-world scenarios, leading to more reliable automation.

References:

Blue Prism documentation on testing best practices for process development.

The golden rules for Object Design in Blue Prism focus on creating modular, reusable, and maintainable objects. These rules are:

Keep actions small and limited to a specific task (Option A): This ensures that actions are simple, easy to understand, and reusable.

Do not include business logic in the Object (Option B): Business logic should be handled in the Process layer, keeping objects focused on interacting with applications.

Use Input/Output parameters to promote usability (Option C): This enhances the flexibility and reusability of objects by allowing different data to be passed in and out of actions.

However, using a single Object for an entire application (Option D) is not recommended. This approach would result in a monolithic and difficult-to-maintain object. Instead, it is better to create multiple objects, each handling a specific part of the application or a specific type of interaction.

ReferencesRefer to Blue Prism's best practices and guidelines on Object Design, which emphasize modularity, separation of concerns, and reusability.

The task is to create a date value from the ‘Day’, ‘Month’, and ‘Year’ data items. The correct Blue Prism expression in the ‘Convert to Date’ calculation stage would be:

MakeDate([Year], [Month], [Day])

This expression uses the MakeDate function to combine the year, month, and day into a full date. The order of parameters is important to match the environment’s date format dd/mm/yyyy.

[Year] - This is placed first within the MakeDate function to represent the year part of the date.

[Month] - This follows the year within the MakeDate function to represent the month part of the date.

[Day] - This is placed last within the MakeDate function to represent the day part of the date.

The closing parenthesis ) completes the function call.

ReferencesFor further reference and a deeper understanding of Blue Prism expressions and functions, you can consult the official Blue Prism documentation or other authoritative resources on Blue Prism development.

Understanding Blue Prism Flow Representations:

Blue Prism flow diagrams represent the logic and control flow of automated processes.

Each stage must follow the rules of the process flow, and certain configurations are invalid.

Analysis of Options:

Option A: Shows a timeout leading to an Exception stage, followed by an Email Alert. This is valid as it properly handles an exception and sends an alert.

Option B: Shows a timeout leading to a Resume stage, and then directly to an Email Alert. This is invalid because a Resume stage should be followed by logic to recover from the exception, not directly proceed to another action without resolving the issue.

Option C: Shows a timeout leading to a Recover stage. This is valid as it starts the exception handling process.

Option D: Shows a timeout leading to a Resume stage, followed by an Exception stage. This is valid as it properly handles exceptions by resuming and then throwing an exception if needed.

Conclusion:

Option B is the invalid representation because it incorrectly uses a Resume stage without properly handling the exception before proceeding to the next action.

References:

Blue Prism Developer Documentation: Exception Handling

Blue Prism Training Material on Process Flow and Error Management

Reset Action in Business Object:

When debugging an action page within a Business Object, clicking the Reset button will reset the focus to the Start stage of the current page.

Launch Action:

If the current action page includes stages that interact with an application, the focus will typically return to the Start stage of the Launch action, ensuring that the application is in the correct state for the next steps.

Application Window:

Resetting the action page does not automatically close the application window unless explicitly programmed to do so within the actions.

References:

Blue Prism documentation on debugging and Business Object behavior during resets.

Exception Handling Logic:

When using ExceptionType() and ExceptionDetail() functions, they must be used within the context of an active recovery stage. These functions retrieve details about the current exception.

Issue in Logic:

In the provided diagram, the Capture Exception Detail stage is executed as a multiple calculation stage but is not within a recovery block. Using these exception functions outside recovery mode can cause another exception.

Resulting Infinite Loop:

This causes a new exception each time the Capture Exception Detail stage is executed, leading to an infinite loop of exceptions as the process continuously tries to recover from the newly generated exceptions.

References:

Blue Prism documentation on proper use of exception functions and recovery stages.