最新のCTFL-AcT学習ガイド2022年最新の- 提供するのはテストエンジンとPDF
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質問 15
Which one of the following statements regarding ATDD / BDD is true?
- A. In both Acceptance-Test Driven Development (ATDD. and Behavior-Driven Development (BDD., test cases provide examples of product use.
- B. In both Acceptance-Test Driven Development (ATD and Behavior-Driven Development (BD, acceptance test cases are written by a test automation engineer as test automation code.
- C. In Acceptance-Test Driven Development (ATDD., test cases are written prior to the acceptance criteria.
- D. Behavior-Driven Development (BDD. considers acceptance test design as an activity to be handled by the test team after requirements have been finalized.
正解: A
質問 16
Which of the following sentences explains BEST how business process and business rule modeling can be used for ATDD?
- A. In an ATDD approach, business process/rule models must be created before the project starts.
- B. In an ATDD approach, process models are created for initial test design but are not maintained afterwards.
- C. In an ATDD approach, business process models replace acceptance criteria.
- D. In an ATDD approach, testers use business process and business rule models to generate acceptance tests.
正解: D
質問 17
How are beta testing and acceptance testing related?
- A. Beta testing is a systematic approach to acceptance testing and provides measurable coverage of the user stories.
- B. Beta testing should include predefined acceptance test scenarios based on acceptance criteria.
- C. Beta testing is a synonym for acceptance testing used in specific application domains.
- D. Beta testing allows the product to be tested in realistic business configurations and contexts.
正解: D
質問 18
Which one of the following statements regarding ATDD / BDD is true?
- A. In both Acceptance-Test Driven Development (ATDD. and Behavior-Driven Development (BDD., acceptance test cases are written by a test automation engineer as test automation code.
- B. In both Acceptance-Test Driven Development (ATDD. and Behavior-Driven Development (BDD., test cases provide examples of product use.
- C. In Acceptance-Test Driven Development (ATDD., test cases are written prior to the acceptance criteria.
- D. Behavior-Driven Development (BDD. considers acceptance test design as an activity to be handled by the test team after requirements have been finalized.
正解: B
質問 19
Which one of the following statements regarding acceptance criteria is true?
- A. Testers should not be involved in writing acceptance criteria to make sure that the test is independent.
- B. Acceptance criteria are specific to agile frameworks where they correspond to functional requirements.
- C. In acceptance test-driven development (ATDD., acceptance criteria replace acceptance tests.
- D. Acceptance criteria specify what shall be tested to verify that a requirement or user story has been implemented correctly.
正解: D
質問 20
Which one of the following usability testing techniques matches the test objective BEST?
- A. Biometrics-based evaluation help to understand retrospectively, how users interacted with the system and to improve it.
- B. Expert reviews help to understand how users interact with a system and what is more or less visible.
- C. Log file analysis performed by usability experts identifies strong points of an interface that attract the user's attention.
- D. Walkthrough and thinking aloud methods can indicate difficulties users experience with certain tasks.
正解: D
質問 21
Which one of the following scenarios characterizes UX task analysis BEST?
- A. Use cases are analyzed and represented through business process models.
- B. Inspirations from similar sectors are sought to identify successful solutions.
- C. Users are qualified depending on their physical and intellectual characteristics.
- D. External conditions are considered as input for subsequent design steps.
正解: A
質問 22
Which of the following techniques is most likely applied to ensure the quality of acceptance testing activities?
- A. Checklist-based verification of requirements to ensure their completeness and quality.
- B. Eye tracking to verify the feasibility of previously defined user acceptance tests.
- C. Verification of the traceability between user stories and test cases to make sure it is up to date.
- D. Review of the source code to ensure traceability of user stories to system components.
正解: C
質問 23
As an acceptance tester you want to test the $100 withdrawal process described by the following Business Process Model and Notation (BPMN) model.
You would like to achieve the following coverage criterion "execute all possible process tasks". Consider the following test cases:
Test 1: balance = $100, receipt = YES
Test 2: balance = $120, receipt = NO
Test 3: balance = $85
Test 4: balance = $20, receipt = YES
Which of the following is the minimal set of test cases allowing to achieve required coverage?
- A. Test 1, Test 3
- B. Test 1, Test 2, Test 3
- C. Test 1, Test 2, Test 4
- D. Test 2, Test 4
正解: A
質問 24
Which one of the following statements regarding performance testing is MOST correct?
- A. Depending on the model used to simulate the workload, performance tests are called load, stress or endurance / stability tests.
- B. Performance testing aims to determine a system's robustness against malicious attacks.
- C. The performance test results serve to determine hardware and software performance requirements.
- D. The performance of the system is measured in a context that reflects, as far as possible, representative operating conditions.
正解: D
質問 25
Which of the following is the BEST example of a Gherkin-style test for a web-based banking application?
- A. GIVEN I have $5000 on my personal account X AND I have $200 on my personal account Y WHEN I transfer $1000 from X to Y THEN I should have balance $4000 on my personal account X AND I should have balance $1200 on my personal account Y
- B. GIVEN I have $5000 on my personal account X AND I have $200 on my personal account Y WHEN I click 'Make transfer' button AND I enter '3000' into 'Amount' field AND I enter 'X' into 'From which account' field AND I enter 'Y' into 'To which account' field AND I click 'Confirm transaction' button THEN I should have balance $2000 on my personal account X AND I should have balance $3200 on my personal account Y
- C. GIVEN I have $5000 on my personal account X WHEN I have $600 on my personal account Y THEN I have $5600 in total on my personal accounts X and Y
- D. GIVEN I have $5000 on my personal account X and $600 on my personal account Y WHEN I transfer
$500 from Y to X
THEN I should have balance $4500 on X and balance $1100 on Y
正解: A
質問 26
Suppose you are testing a new professional exam support system. As input the system takes two grades from two exams. For each exam the possible grade is 0 or 1 point. As output the system returns a single string - the decision about the entitlements: if the total score is 2, the candidate receives full entitlements. If the total score is 1, she receives partial entitlements. If the total score is 0, the candidate fails and receives no entitlements.
Which of the following is the correct Decision Model and Notation (DMN) model for this situation?
- A. Option D
- B. Option C
- C. Option B
- D. Option A
正解: D
質問 27
Which one of the following statements regarding the graphical representation of business processes is true?
- A. Business processes should be described graphically using the DMN standard and completed with decision tables.
- B. Using decision tables in BPMN allows defining test conditions corresponding to the business rules under test.
- C. Graphical representations of business processes must describe the complete workflow in detail, including alternative and error scenarios.
- D. For acceptance testing, graphical business process models should focus on the user workflows to be tested.
正解: D
質問 28
Which one of the following statements describes an exploratory test charter BEST?
- A. The test charter is elaborated during the testing session according to test execution results.
- B. Acceptance testers use the exploratory test charter during the testing session to define the test oracle.
- C. Each exploratory test charter is based on a previously defined list of activities that would be interesting to test.
- D. Indicating that the tester should take the role of a novice user can be part of an exploratory test charter.
正解: D
質問 29
As an acceptance tester you are analyzing the following user story for a computer web-based mass multiplayer role-playing game:
As an unregistered player
I want to be able to register myself by defining my e-mail, login and password in a registration form so that I become a registered player Consider the following propositions of the acceptance criteria:
i.a registration form is displayed on the screen.
ii.the form is written in the Groovy language; the cursor is initially set on the 'login' field; after pushing the TAB button the cursor switches to 'password', 'repeat password', 'mail', and 'repeat mail' forms.
iii.I cannot register myself if the login I choose is used by another player.
iv.after successful registration process I am informed about it by an e-mail.
Which of the above statements would you consider as well-written acceptance criteria?
- A. only ii)
- B. only ii) and iv)
- C. only i), iii) and iv)
- D. only i) and iii)
正解: C
質問 30
Which one of the following statements regarding the quality of requirements is MOST correct?
- A. Vague or ambiguous requirements may lead to misunderstandings both during implementation and testing.
- B. In Agile development lifecycle models, requirement engineering becomes less important due to the product owner role.
- C. INVEST is a technique that ensure the quality of user stories or requirements, thus replacing regular reviews.
- D. Testers may complete unclear requirements by assumptions, as long as they discuss those assumptions with at least one stakeholder.
正解: A
質問 31
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