Test Online CTFL4 Dumps Questions to Be Certified

1. Exploratory testing is an experience-based test technique

2. Consider the following examples of risks identified in different software development projects:

[I]. The contrast color ratio for both normal text and large text of a website does not comply with the applicable accessibility guidelines, making it difficult for many users to read the content on the pages

[II]. A development vendor fails to deliver their software system on time, causing significant delays to system integration testing activities that have been planned as part of a development project for a system of systems

[III]. People in the test team do not have sufficient skills to automate tests at the test levels required by the test automation strategy which does not allow production of an effective regression test suite [IV]. In a web application, data from untrusted sources is not subject to proper input validation, making the application vulnerable to several security attacks

Which of the following statements is true?

3. Which of the following statements best describe Behavior-Driven Development (BDD)?

4. Which of the following is an advantage of the whole team approach?

5. In which one of the following test techniques are test cases derived from the analysis of the software architecture?

6. During which main group of test activity are the following tasks performed?

• Checking test results and logs against specified coverage criteria.

• Assessing the level of component or system quality based on test results and logs.

• Determining whether more tests are needed.

Select the correct answer:

7. Which of the following statements about TDD, BDD and ATDD is TRUE?

8. The following chart represents metrics related to testing of a project that was competed.

Indicate what is represented by tie lines A, B and the axes X.Y





A)





B)





C)





D)

9. A financial institution is to implement a system that calculates the interest rates paid on investment accounts based on the sum invested.

You are responsible for testing the system and decide to use equivalence partitioning and boundary value analysis to design test cases. The requirements describe the following expectations:

What is the minimum number of test cases required to cover all valid equivalence partitions for calculating the interest?

10. Which of the following statements about the test pyramid is TRUE?

11. Which review type, also known as a “buddy check”, is commonly used in Agile development?

12. Early and frequent feedback clarifies customer feedback by applying static testing techniques

Select the correct answer:

13. During component testing of a program if 100% decision coverage is achieved, which of the following coverage criteria is also guaranteed to be 100%?

14. The fact that defects are usually not evenly distributed among the various modules that make up a software application, but rather their distribution tend to reflect the Pareto principle:

15. You are testing a room upgrade system for a hotel. The system accepts three differed types of room (increasing order of luxury): Platinum. Silver and Gold Luxury. ONLY a Preferred Guest Card holder s eligible for an upgrade.

Below you can find the decision table defining the upgrade eligibility:





What is the expected result for each of the following test cases?

Customer A: Preference Guest Card holder, holding a Silver room

Customer B: Non Preferred Guest Card holder, holding a Platinum room

16. Which statement is true regarding confirmation testing and regression testing?

17. Which TWO of the following are benefits of continuous integration?

I . Allows earlier detection and easier root cause analysis of integration problems and conflicting changes.

II . Removes the need for manual test analysis, design and execution.

III . Removes the dependency on automated regression packs when integrating larger systems, or components.

iv . Gives the development team regular feedback on whether the code is working.

Select the correct answer:

18. You are testing the latest version of an air-traffic control system prior to production deployment using exploratory testing. After following an unusual sequence of input steps, the system crashes.

After the crash, you document a defect report with the following information:

• Title: System crashes unexpectedly during input.

• Brief summary: System crashes when an unusual sequence of inputs is used.

• Version: V1.001

• Test: Exploratory testing prior to production deployment

• Priority: Urgent

• Risk: High

• Reference: Screenshot of crashed application

What critical Information Is missing from this report?

19. Which of the following work products cannot be examined by static analysis?

20. Which of the following statements refers to good testing practice to be applied regardless of the chosen software development model?

21. In which of the following test documents would you expect to find test exit criteria described9

22. What is test oracle?

23. A virtual service emulating a real third-party service and the automated test scripts (aimed at testing the system under test) that interact with that service, are test work products that are typically created during:

24. A requirement specifies that if the total amount of sales (TAS) made during the year by a corporate seller is 300,000 or more, the bonus that must be paid to the seller is 100% of a certain amount agreed upon at the beginning of the year. The software contains a fault as it implements this requirement with the decision "IF (TAS = 300,000)" instead of "IF (TAS >= 300.000)". The application of the 3-value boundary value analysis to this problem consists of the following three test cases (TAS is an integer variable):

TC1 = 299,999 TC2=300,000 TC=300,001

Which of the following statements is TRUE?

25. Which of the following statements is true?

26. Which of the following lists factors That contribute to PROJECT risks?

27. A typical objective of testing is to

28. You are testing a system that is used in motor vehicles to warn the driver of an obstacle when re-versing. Output is provided by a series of LED lights (green, yellow, and red), each illuminated based on clearly defined conditions.

The following summary describes the functionality:

• Object within 10 metres, green LED lit.

• Object within 5 metres, yellow LED lit.

• Object within 1 metre, red LED lit.

• Setting sensitivity mode to "ON" will result in only the red LED being lit when the object is within 1 metre.

The following decision table describes the rules associated with the functioning of this proximity warning system:





Which intended functionality is tested by Rule 5 in the decision table?

29. Which of the following is a factor that contributes to a successful review?

30. Which of the following statements best describes the difference between product risk and project risk in software testing?

31. An alphanumeric password must be between 4 and 7 characters long and must contain at least one numeric character, one capital (uppercase) letter and one lowercase letter of the alphabet.

Which one of the following sets of test cases represents the correct outcome of a two-value boundary value analysis applied to the password length? (Note: test cases are separated by a semicolon)

32. Which of the following statements is not correct?

33. A typical objective of testing is to ensure that:

34. Which of the following statements about the testing quadrants is TRUE?

35. Given the following User Story: "As an online customer, I would like to be able to cancel the purchase of an individual item from a shopping list so that it only displays the relevant items, in less than 1 second", which of the following can be considered as applicable acceptance test cases?

I . Click on my online shopping list, select the unwanted Item, delete the unwanted item, the

unwanted Item is deleted from the shopping list in less than 1 second.

I I. Click on my online shopping list, select all the items, delete all the items, the unwanted

items are deleted from the shopping list in less than 1 second.

Iii . Tab to the online shopping list and press enter, select the unwanted item, delete the

unwanted item, the unwanted item is deleted from the shopping list In less than 1 second.

Iv . Click on the checkout button, select the payment method, make payment, confirmation received of payment and shipping date.

V . Click on my shopping list, select the unwanted Item, delete the unwanted item, the unwanted item is deleted from the shopping list.

Select the correct answer:

36. A calculator software is used to calculate the result for 5+6.

The user noticed that the result given is 6.

This is an example of;

37. Which of the following applications will be the MOST suitable for testing by Use Cases

38. Which two of the following statements describe the advantages provided by good traceability between the test basis and test work products?

I . Analyzing the impact of changes.

ii . A measure of code quality.

iii . Accurate test estimation.

iv . Making testing auditable.

Select the correct answer :

39. Which of the following is a role that is usually responsible for documenting the findings (e.g., action items, decisions, recommendations) made by the review team as part of a typical formal review?

40. A document descnbes the test procedures that have been derived for the identified test sets Among other things, the order in which the test cases in the corresponding test set are to be executed according to the dependencies described by preconditions and postconditions is specified

This document is a typical work product produced as part of:

41. Which of the following statements about estimation of the test effort is WRONG?

A. Once the test effort is estimated, resources can be identified and a schedule can be drawn up.

B. Effort estimate can be inaccurate because the quality of the product under tests is not known.

C. Effort estimate depends on the budget of the project.

D. Experience based estimation is one of the estimation techniques.

42. Acceptance testing

An organization wants to do away with integration testing but otherwise follow V-model.

Which of the following statements is correct?

A. It is allowed as organizations can decide on men test levels to do depending on the context of the system under test

B. It is allowed because integration testing is not an important test level arc! can be dispensed with.

C. It is not allowed because integration testing is a very important test level and ignoring i: means definite poor product quality

D. It is not allowed as organizations can't change the test levels as these are chosen on the basis of the SDLC (software development life cycle) model

43. Consider the following user story about an e-commerce website's registration feature that only allows registered users to make purchases ; As a new user, I want to register to the website, so that I can start shopping online"

The following are some of the acceptance criteria defined for the user story

[a] The registration form consists of the following fields: username, email address, first name, last name, date of birth, password and repeat password.

[b] To submit the registration request, the new user must fill in all the fields of the registration form with valid values and must agree to the terms and conditions.

[c] To be valid, the email address must not be provided by free online mail services that allow to create disposable email addresses. A dedicated error message must be presented to inform the new user when an invalid address is entered.

[d] To be valid, the first name and last name must contain only alphabetic characters and must be between 2 and 80 characters long A dedicated error message must be presented to inform the new user when an invalid first name and/or the last name is entered

[e] After submitting the registration request, the new user must receive an e-mail containing the confirmation link to the e-mail address specified in the registration form

Based only on the given information, which of the following ATDD tests is MOST LIKELY to be written first?

44. Consider the following user story about the authentication functionality of an e-commerce website: "As a logged-in user, I want to change my current password with a new one, so that I can make my account safer".

The following are some of the acceptance criteria defined for the user story:

[a] After the logged-in user has successfully changed his password, an email confirming the change must be sent to him

[b] To successfully change the password, the logged-in user must enter the current password, enter a new valid password, and finally confirm by pressing the 'Change Password' button

[c] To be valid, the new password entered by the logged-in user is not only required to meet the criteria related to the length and type of characters, but must also be different form the last 5 passwords of that user

[d] A dedicated error message must be presented to the logged-in user when he enters a wrong current password

[e] A dedicated error message must be presented to the logged-in user when he enters the correct current password, but enters an invalid password

Based only on the given information, which of the following ATDD tests is most likely to be written first?

45. Which of the following is not an example of a typical generic skill required for testing?

46. Consider the following examples of risks identified in different software development projects

[1]. It may not be possible to generate the expected workloads to run performance tests, due to the poor hardware equipment of the machines (load injectors) that should generate these workloads.

[ii]. A user's session on a web application is not invalidated after a certain period of inactivity (configured by the system administrator) of the user,

[iii]. The test team will not have an adequate requirements specification (since many requirements will still be missing) by the time test design and analysis activities should begin according to the test plan.

[IV]. Following a failure, the system is unable to continue to maintain its pre-failure operation and some data becomes corrupted.

Which of the following statements is TRUE?