Get New 2023 Valid Practice To your CTFL-AuT Exam (Updated 42 Questions)
Automotive Software Tester CTFL-AuT Exam Practice Test Questions Dumps Bundle!
The CTFL-AuT certification is offered by the International Software Quality Institute (ISQI), which is a leading global provider of software testing and quality assurance training and certification. The certification is recognized worldwide and is a valuable credential for individuals who want to enhance their career prospects in the automotive software industry. ISQI provides comprehensive training material and resources to help candidates prepare for the exam and pass it on the first try.
To be eligible to take the CTFL-AuT certification exam, candidates must have a basic understanding of software testing concepts and methods. Candidates must have completed a training course related to software testing or have practical experience working in the software testing industry. Candidates who meet the eligibility criteria can register for the exam through the ISQI website.
NEW QUESTION # 12
Which statement regarding the coding standard MlSRA-C:2012 Is true?
- A. MISRA-C defines rules and guidelines. Rules are verifiable by static analysis tools and are always required.
- B. MISRA-C defines rules and guidelines that are supposed to help avoid anomalies In object-oriented developed software (e.g. in C++)
- C. MISRA-C defines rules that include among others that the source code should not include nested comments.
- D. A typical rule in MISRA-C is that the developer has documented the implemented behavior wen.
Answer: A
Explanation:
Explanation
MISRA-C defines rules and guidelines. Rules are verifiable by static analysis tools and are always required.
MISRA-C:2012, also known as the Motor Industry Software Reliability Association (MISRA-C) C Coding Standard, is a set of coding rules and guidelines that are designed to help ensure the safety and reliability of software written in the C programming language. MISRA-C defines rules and guidelines that are intended to help avoid anomalies in code, such as buffer overflows and incorrect pointer manipulation. Rules are verifiable by static analysis tools, and are always required. Guidelines are best-practice recommendations, and are not always enforced.
NEW QUESTION # 13
Your company produces electric windows and corresponding control units. The newest control unit for electric windows has repeatedly been problematic, which you think result from issues In the requirements, in particular, you noticed Bee following requirements in your first review.
Which of the following requirements for the system test violates at least one of the quality criteria of the ISO/IEC/IEEE 29148:2011 ?
ID; 12. When the central lock is activated, then all windows are automatically closed.
ID; 37 Given: the ignition q activated. When the button tor a window is pressed down, then the window moves down.
ID; 85: Given: the window moves up. When the window encounters resistance, then the window ttng motor stops.
ID; 142; Given: a door is open When the button for a window is pressed then the message M-85 is sent to the control unit
- A. The requirement 12 is ambiguous.
- B. The requirement 85 is not atomic
- C. The requirement 37 is Inconsistent on system level.
- D. The requirement 142 is not verifiable on system level
Answer: D
Explanation:
Explanation
The requirement 142 is not verifiable on system level. According to the ISO/IEC/IEEE 29148:2011 standard, requirements must be verifiable in order to be of high quality. Requirement 142 is not verifiable on system level, since it does not include any information on how the window will be tested and how the message M-85 will be sent to the control unit. Therefore, it violates the quality criteria of the ISO/IEC/IEEE 29148:2011 standard.
NEW QUESTION # 14
According to Automotive SPICE®3.x, which statement regarding the requirements for a test strategy Is correct?
- A. The test log must Include methods for test case creation. for the selection of test cases, for the creation of test data and for the lest execution
- B. In the regression testing strategy, methods must be defined for an impact analysis and the selection of appropriate test cases for regression testing
- C. The test report must describe the test process including the identification of menaces and dependencies from other processes.
- D. The test logs should be automated on all lest levels as much as possible to increase the comparability of the test results and reduce the effort for the lest execution.
Answer: B
Explanation:
Explanation
According to the Automotive SPICE ®3.x, the test strategy should include methods for analyzing the impact of changes in the system, and the selection of appropriate test cases for regression testing. The test strategy should also define methods for test case creation, for the selection of test cases, for the creation of test data, and for the test execution.
NEW QUESTION # 15
Which of the following measures is MOST suitable for dealing with the increasing complexity of product development?
- A. Use of several models as variants of a common platform
- B. Recruitmentof additional employees
- C. Creation of new subsidiaries(e g. Romania, India)
- D. Use of experienced employees as coaches for new inexperienced employees
Answer: D
NEW QUESTION # 16
Which statement characterizes back-to-back testing?
- A. Back-to-back testing is a variation of pair programming in which the testers should sit back to back to be able to work as independently as possible from each other.
- B. Back-to-back testing compares different execution environments of the same test object
- C. Back-to-back testing compares lest objects which are based on the same requirements.
- D. Back-to-back testing compares test objects with mainly overlapping requirements to recognize the results of requirement change.
Answer: C
NEW QUESTION # 17
Which of the statements regarding traceability in Automotive SPICES3.x is true?
- A. A1:N relation exists; for example If a test case is tested with the help of several requirements and is therefore linked to several requirements
- B. The linking of a requirement, a derived test case and the associated test implementation provides the base for a complete testability.
- C. With complete tractably It Is possible to trace test cases to their requirements and test cases which have been executed to their corresponding results.
- D. The linking of requirements, test cases and test togs provides traceability and enables the desired verification of test cases for test case coverage
Answer: C
NEW QUESTION # 18
You are working as a .module tester* (syn.unit tester, component tester) inan automotive project for thedevelopment of a control unit for an electric window. During white-box lest design, you come atomic requirements: B1 AND (B2 OR B3). The task for you is to design test cases according to the principleof the modified condition/decision testing (MOOC). You have already designed three test cases:
1) B1 = TRUE, B2 = TRUE, B3 = FALSE
2) B1 = TRUE, B2 = FALSE, B3 = TRUE
3) B1 = FALSE, B2 = TRU, B3 = FALSE
Which of the following test cases is necessary to achieve 100% modified condition/decision coverage?
- A. B1 = FALSE, B2 = FALSE, B3 = FALSE
- B. B1 = TRUE, B2 = FALSE, B3 = FALSE
- C. B1= TRUE, B2 = TRUE. B3 = TRUE
- D. B1 = FALSE, 62 = FALSE, B3 = TRUE
Answer: D
NEW QUESTION # 19
Which statement regarding the MiL design and use is true?
- A. The HIL test environment is as complex as a MiL or SiL test environment with regards to the complexity of its parts
- B. Typically, the test for the coned behavior of a control unit's functions is performed on a component Hi.
- C. The objective of using a Hi test environment is mainly to find non-functional errors in the model
- D. In contrast to the MiL and Si test environments, pausing or stopping is possible in a HiL test environment thanks to a real the capable computer
Answer: C
NEW QUESTION # 20
Which statement regarding the comparison of the test levels In ISO 26262, ASPICE and CTFL Is true?
- A. CTFL, ASPICE and ISO 26262 use the term .system' for a product consisting of a hardware and a software component
- B. The following lest levels are equivalent: acceptance test (CTFL). ISO 26262 safety validation (ISO
26262.4-9) and system integration test (ASPICE SYS.4), - C. ASPICE and ISO 26262 do not have an equivalent for system testing (CTFL).
- D. The following test levels are equivalent: component test (CTFL), software unit test (ISO 26262.6-9) and software component verification (ASPICE. SVYE.4).
Answer: D
NEW QUESTION # 21
In Automotive SPICIE. which capability level in software Integration testing is characterized by the following statement: ,,Define the objectives for the execution of the process.''
- A. Capability level 1
- B. Capability level 3
- C. Capability level 0
- D. Capability level 2
Answer: C
Explanation:
Explanation
https://www.automotivespice.com/fileadmin/software-download/Automotive_SPICE_PAM_30.pdf Capability level 0. According to the ISTQB Certified Tester, Automotive Software Tester (CT-AUT) Study guide, Capability Level 0 in software Integration testing is characterized by the statement: "Define the objectives for the execution of the process." This involves understanding the objectives of the process, planning for the necessary resources, and defining the activities that need to be performed in order to achieve the desired outcome. Additionally, it involves setting up the test environment and creating the necessary test data.
NEW QUESTION # 22
In the release process, which of the following work products. Information and documents are the typical output of the tester?
- A. Tested lest objects
- B. Change request
- C. Insulation recommendation
- D. Non-detected defects
Answer: D
NEW QUESTION # 23
You are working as a .module tester* (syn. unit tester, component tester) in an automotive project for the development of a control unit for an electric window. During white-box lest design, you come atomic requirements: B1 AND (B2 OR B3). The task for you is to design test cases according to the principle of the modified condition/decision testing (MOOC). You have already designed three test cases:
1) B1 = TRUE, B2 = TRUE, B3 = FALSE
2) B1 = TRUE, B2 = FALSE, B3 = TRUE
3) B1 = FALSE, B2 = TRU, B3 = FALSE
Which of the following test cases is necessary to achieve 100% modified condition/decision coverage?
- A. B1 = FALSE, B2 = FALSE, B3 = FALSE
- B. B1 = FALSE, B2 = FALSE, B3 = TRUE
- C. B1= TRUE, B2 = TRUE. B3 = TRUE
- D. B1 = TRUE, B2 = FALSE, B3 = FALSE
Answer: C
Explanation:
Explanation
To achieve 100% condition/decision coverage, all possible combinations of the three Boolean variables B1, B2, and B3 must be tested. The three test cases provided only cover three of the eight possible combinations.
The fourth test case, C, covers the remaining combination of B1 = TRUE, B2 = TRUE. B3 = TRUE, ensuring 100% coverage.
NEW QUESTION # 24
Which of the following statements regarding MIL test environments is true?
- A. In the MIL test environment, stimulations and observations are possible anywhere via access points.
- B. For a MIL test environment NO environmental model is necessary
- C. In the MiL test environment, additional hardware is necessary to implement access points.
- D. In the MIL test environment, the test object is available as compiled code and it is not readable by a human being.
Answer: A
Explanation:
Explanation
MIL stands for "Modified In-Loop" and describes a test environment in which stimulations and observations of the test object are possible anywhere via access points. This means that no environmental model is necessary and the test object is available in readable code. Additional hardware is usually not necessary for MIL test environments.
NEW QUESTION # 25
Which statement characterizes back-to-back testing?
- A. Back-to-back testing is a variation of pair programming in which the testers should sit back to back to be able to work as independently as possible from each other.
- B. Back-to-back testing compares lest objects which are based on the same requirements.
- C. Back-to-back testing compares different execution environments of the same test object
- D. Back-to-back testing compares test objects with mainly overlapping requirements to recognize the results of requirement change.
Answer: C
Explanation:
Explanation
Back-to-back testing is a type of software testing in which two versions of the same test object, usually with slightly different feature sets or configurations, are compared. It is used to determine whether any differences between the two versions can be attributed to the changes in the configuration, or if the changes are caused by external factors.
NEW QUESTION # 26
Which statement regarding the operating conditions and comparison of test environments is true?
- A. As tests for MIL and SIL take place closer to the test object, the test basis must have a higher degree of detail than In HIL.
- B. To lest m a MIL test environment, a full system specification is necessary.
- C. The costs for debugging are higher for a Si test environment than for a MiL test environment.
- D. The proximity to reality in a MiL test environment is higher than In a SI test environment
Answer: A
Explanation:
Explanation
As tests for MIL and SIL take place closer to the test object, the test basis must have a higher degree of detail than in HIL. In MIL and SIL, the test object and the environment model must be defined in detail in order to create an accurate simulation of the real-world environment, so the test basis must include detailed information about the system and its components. In HIL, the test environment is more removed from reality, so the test basis does not need to be as detailed.
NEW QUESTION # 27
Which statement regarding the operating conditions and comparison of test environments is true?
- A. As tests for MIL and SIL take place closer to the test object, the test basis must have a higher degree of detail than In HIL.
- B. To lest m a MIL test environment, a fullsystem specification is necessary.
- C. The costs for debugging are higher for a Si test environment than for a MiL test environment.
- D. The proximity to reality in a MiL test environment is higher than In a SI test environment
Answer: B
NEW QUESTION # 28
Which statement regarding the comparison of the test levels In ISO 26262, ASPICE and CTFL Is true?
- A. CTFL, ASPICE and ISO 26262 use the term .system' for a product consisting of a hardware and a software component
- B. The following lest levels are equivalent: acceptance test (CTFL). ISO 26262 safety validation (ISO
26262.4-9) and system integration test (ASPICE SYS.4), - C. ASPICE and ISO 26262 do not have an equivalent for system testing (CTFL).
- D. The following test levels are equivalent: component test (CTFL), software unit test (ISO 26262.6-9) and software component verification (ASPICE. SVYE.4).
Answer: D
Explanation:
Explanation
The International Software Testing Qualifications Board (ISTQB) Certified Tester, Automotive Software Tester (CT-AUT) study guide states that the following test levels are equivalent: component test (CTFL), software unit test (ISO 26262.6-9) and software component verification (ASPICE. SVYE.4). ISO 26262 and ASPICE both use the term 'system' to refer to a product consisting of a hardware and a software component.
ISO 26262 does not have an equivalent for system testing (CTFL), and ASPICE does not have an equivalent for safety validation (ISO 26262.4-9) and system integration test (ASPICE SYS.4).
NEW QUESTION # 29
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The CTFL-AuT certification exam is designed to test the candidate's knowledge in various areas of automotive software testing, including the software development life cycle, testing types, techniques, and tools, and the role of testing in the automotive industry. The exam consists of 40 multiple-choice questions, and the candidate must score at least 65% to pass.
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