UiPath Updated UiPath-ADPv1 Exam Questions and Answers by fraser

The GetTransactionData step should be mocked from the end-to-end test case in order to retrieve test data. Mocking is a technique of substituting a part of the system with a fake counterpart, usually for testing purposes1. The GetTransactionData step is responsible for fetching the next transaction item from the queue and assigning it to the TransactionItem argument2. By mocking this step, the developer can avoid interacting with the actual queue and provide a predefined transaction item for testing. This can make the test more predictable, focused, and isolated from external dependencies.

Option A is incorrect, because the SetTransactionStatus step should not be mocked, as it is used to update the status of the current transaction item in the queue, which is an important part of the end-to-end test case2. Option C is incorrect, because the Process step should not be mocked, as it contains the core business logic of the automation, such as navigating to the Reservations section, adding the reservation data, and closing the current reservation2. Option D is incorrect, because the InitAllApplications step should not be mocked, as it is used to log in to the company’s desktop application, which is a necessary precondition for the end-to-end test case2.

References: 1: When should I (not) use mocks in testing? 2: The UiPath ReFramework

The queue that will be consumed by the robot is QueueB from FolderA. This is because the arguments passed from Orchestrator have priority over the settings from the Config file. Therefore, the value of in_OrchestratorQueueName overrides the value of OrchestratorQueueName, and the value of in_OrchestratorQueueFolder overrides the value of OrchestratorQueueFolder. However, since the value of in_OrchestratorQueueFolder is empty, the default folder where the process is published is used, which is FolderA1.

The other options are not correct, because they do not reflect the values of the arguments passed from Orchestrator. For example:

• Option A is incorrect, because the queue name is QueueA, not QueueB.
• Option B is incorrect, because the queue folder is Shared, not FolderA.
• Option D is incorrect, because the queue folder is Shared, not FolderA.

References:

1: Studio - REFramework Configuration - UiPath Documentation Portal

In the Robotic Enterprise Framework (REFramework) for UiPath, the OrchestratorQueueName key is used to specify the name of the queue from which the robot will process transactions. If the OrchestratorQueueName key is specified in both the Settings sheet and the Assets sheet of the configuration, the REFramework will first attempt to get the value from the Orchestrator asset.

If the asset with the corresponding name to OrchestratorQueueName is not found in Orchestrator, the behavior at runtime would depend on how the REFramework's InitAllSettings.xaml is implemented. Generally, if an asset is expected but not found in the Orchestrator, an exception is thrown because the asset is typically considered a required component for the process to run correctly.

Therefore, the most likely behavior at runtime would be:

B. The flow will throw an exception in the InitAllSettings workflow.

This would occur because the InitAllSettings workflow contains the logic to load configuration settings and assets, and if an expected asset is not found, an exception is usually thrown to prevent the process from continuing without required configuration.

LINQ (Language Integrated Query) is a feature of .NET that allows you to write queries to manipulate data from various sources, such as arrays, collections, databases, or XML files. LINQ provides a set of methods that can be used to perform different operations on the data, such as filtering, sorting, grouping, aggregating, or transforming.

The LINQ method that is used to filter data in a List or DataTable based on a condition is Where. The Where method returns a new collection that contains only the elements that satisfy the specified condition. The condition is usually a lambda expression or a delegate that takes an element as a parameter and returns a Boolean value. For example, if you have a List of integers called numbers, you can write:

var evenNumbers = numbers.Where (x => x % 2 == 0);

This expression returns a new List that contains only the even numbers from the original List. Similarly, if you have a DataTable called employees, you can write:

var highSalary = employees.AsEnumerable ().Where (row => row.Field (\"Salary\") > 100000);

This expression returns a new DataTable that contains only the rows where the Salary column is greater than 100000. The AsEnumerable () method is used to convert the DataTable into an IEnumerable, which is required for using LINQ methods.

The other options are not LINQ methods that are used to filter data in a List or DataTable based on a condition. Option A, Select, is a LINQ method that is used to project or transform data from one form to another. It returns a new collection that contains the result of applying a function to each element of the source collection. Option B, GroupBy, is a LINQ method that is used to group data by a common key or attribute. It returns a new collection that contains groups of elements that share the same key value. Option C, OrderBy, is a LINQ method that is used to sort data in ascending order by a specified criterion. It returns a new collection that contains the elements of the source collection in sorted order.

References: LINQ - Introduction - Microsoft Docs, Enumerable.Where Method (System.Linq) - Microsoft Docs, LINQ query to filter datatable - Studio - UiPath Community Forum, LINQ Tutorial - Learn - UiPath Community Forum