Free Access UiPath.UiPath-ADPv1.v2026-08-25.q163 Practice Test (Page 19)

Question 86

What functionality does the Step Out action offer when a developer Is reviewing a process during debugging, as shown in the exhibit?

A.Re-executes the activity which threw an exception.

B.Executes only one activity at a time and then pauses the execution

C.Steps out and stops current execution.

D.Executes activities in the current container and then pauses the execution

Question 87

You have to create a testcase for an attended RPA process. At some point, the attended process asks the user to input a specific token for the execution to continue, as shown in the screenshot below.

What testing concept (included in UiPath.Testing.Activities) can be used to isolate and replace the input part, without modifying the original workflow?

A.Application Testing

B.Data-Driven Testing

C.Mock Testing

D.RPA Testing

Correct Answer: C

Mock Testing is a concept that allows you to isolate and replace the input part of an attended RPA process, without modifying the original workflow. Mock Testing enables you to create a mock file of your workflow by selecting Mock workflow under test in the Create Test Case window. This creates a copy of your workflow with the name workflowName_mock and stores it in Project > Mocks. This folder mirrors the source workflow file tree structure. In the mock file, you can use the Surround with mock option to insert a mock activity that replaces the original input activity. For example, instead of asking the user to input a specific token, you can use a mock activity that assigns a predefined token value to a variable. This way, you can test the specific function of the process without having to enter the token manually every time. Mock Testing is useful for tests that have permanent effects in production or require special resources1.
The other options are incorrect because:
Option A is incorrect because Application Testing is not a concept that can be used to isolate and replace the input part of an attended RPA process, without modifying the original workflow. Application Testing is a type of testing that focuses on verifying the functionality, usability, performance, and security of an application2.
Option B is incorrect because Data-Driven Testing is not a concept that can be used to isolate and replace the input part of an attended RPA process, without modifying the original workflow. Data-Driven Testing is a type of testing that uses external data sources, such as Excel files or databases, to provide input values and expected results for the test cases3.
Option D is incorrect because RPA Testing is not a concept that can be used to isolate and replace the input part of an attended RPA process, without modifying the original workflow. RPA Testing is a type of testing that involves using robots to automate the testing of other robots or applications.
References:
Studio - Mock Testing - UiPath Documentation Portal
Application Testing - UiPath Documentation Portal
Data-Driven Testing - UiPath Documentation Portal
[RPA Testing - UiPath Documentation Portal]

Question 88

The following table is stored in a variable called "dt".

Which query can be used to extract the table column names and store them in a list?

A.dt.Columns.Cast(Of Datacolumn).Select(function(x) x.ColumnName).ToList()

B.dt.Columns.Select(function(x) x.ColumnName).ToList()

C.dt.AsEnumerable.Select(function(x) x.ColumnName).ToList()

D.dt.Columns.Cast(Of Datacolumn).Select(function(col) col).ToList()

Correct Answer: A

The DataTable object in UiPath is a representation of a table with rows and columns that can store data of various types. It has a Columns property that returns a collection of DataColumn objects that describe the schema of the table1. To extract the column names from a DataTable and store them in a list, you can use the following query:
dt.Columns.Cast(Of Datacolumn).Select(function(x) x.ColumnName).ToList() This query does the following:
* It casts the Columns collection to a generic IEnumerable(Of DataColumn) using the Cast(Of T) extension method2. This is necessary because the Columns collection is a non-generic IEnumerable that cannot be used with LINQ methods directly3.
* It selects the ColumnName property of each DataColumn object using the Select extension method and a lambda expression4. The ColumnName property returns the name of the column as a string5.
* It converts the resulting IEnumerable(Of String) to a List(Of String) using the ToList extension method6.
The other options are incorrect because:
* Option B does not cast the Columns collection to a generic IEnumerable(Of DataColumn), which will cause a runtime error.
* Option C uses the AsEnumerable extension method, which returns a collection of DataRow objects, not DataColumn objects7. Therefore, the ColumnName property will not be available.
* Option D selects the whole DataColumn object instead of its ColumnName property, which will result in a list of DataColumn objects, not strings.
References:
* DataTable Class (System.Data) | Microsoft Docs
* Enumerable.Cast(Of TResult) Method (System.Linq) | Microsoft Docs
* DataColumnCollection Class (System.Data) | Microsoft Docs
* Enumerable.Select(Of TSource, TResult) Method (System.Linq) | Microsoft Docs
* DataColumn.ColumnName Property (System.Data) | Microsoft Docs
* Enumerable.ToList(Of TSource) Method (System.Linq) | Microsoft Docs
* DataTableExtensions.AsEnumerable Method (System.Data) | Microsoft Docs

Question 89

What do the percentages from the Test Explorer panel represent?

A.Percent of test data run.

B.Correctness of the code percent.

C.Coverage percent.

D.Passing percent.

Question 90

Given a dataiable "dt" with the following header:
"Surname. Address. Zip Code, Given Name, Phone Number.
What is the correct configuration of the Invoke Method activity so that the resulting header will be:
"Surname. Given Name. Address. Zip Code. Phone Number".