Free ISTQB Certified Tester Foundation Level, Automotive Software Tester Exam CTFL-AuT Exam Practice Test

Which of the following options describes a relevant aspect of the design of a test environment for software-ln-the-loop (SIL)?

• A wrapper is used as part of the testing with Software-in-the-Loop (SiL)
• Software-m-the-Loop (SL) needs an Interface to the real vehicle or prototype.
• With Software4rMhe-loop (SI), the tested software is implemented m a real control unit,
• For Software-in-the-Loop (SIL). usually no specific hardware is used

Which of the following options Is NOT a general part of a test environment?

• Test plan
• Laboratory
• Real-time PC
• Communication device

Which statement regarding the influence of the ASIL on test techniques, test types and test depths is true?

• Depending on the determined ASIL. ISO 26262 recommends the execution of different test design techniques and test types, it differentiates between five different degrees of recommendation: e.g not at all suitable (). recommended (-).
• As the ASIL is a characteristic of the overall product, it ONLY influences the test of the Item in combination with the other items of the vehicle
• Depending on the determined ASIL, ISO 26262 recommends the execution of different test design techniques and test types. Given this, the standard for higher ASlLs usually recommends more extensive and detailed measures.
• With ASIL A, the tester can choose the test design techniques and the test types freely. For ASIL B. C and D. ISO 26262 recommends the execution of different measures or combinations of measures

Which statement regarding the contribution of the tester to a safety culture is true?

• The tester performs the hazard analysis and the risk assessment for the product at the beginning of the project.
• The tester always takes the overall context of the product development Into account when she/he executes their tasks
• In systems that could potentially lead to physical injury or damage to the health of people the tester analyses potential hazards.
• The tester creates the hardware-software interface and provides this document to the safety manager

Which constraints does a SiL test environment have?

• Numerous internal signals of the test object can be stimulated or observed.
• The test execution can be paused anytime for further analyses.
• Electric error scenarios can be tested early.
• In the SiL environment the simulation time is generally shorter than the real time.

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

• The requirement 85 is not atomic
• The requirement 37 is Inconsistent on system level.
• The requirement 12 is ambiguous.
• The requirement 142 is not verifiable on system level

You are a tester In a learn and you are supposed to test diagnostic functions and bus communications on the CAN bus. The development team provides you with compiled software code and control unit hardware. Which test environment Is the best choice considering the test types?

• A MiL test environment, as the compiled software code can be Integrated cost efficiently into an environment model.
• A Sal test environment, since the performance of the bus communication can be tested better in this test environment.
• A hi test environment, as the bus communication with other participants can be tested dose to reality
• Diagnosis functions and bus communications can only be tested In the vehicle.

In which volume of ISO 26262 does the tester find requirements and recommendations for test- and verification-specific aspects of the SOFTWARE level?

• Volume 7 (ISO 26262-7)
• Volume 6 (ISO 26262-6)
• Volume 6 (ISO 262624)
• Volume 4 (ISO 26262-4)

Which Automotive Safety Integrity Levels does ISO 26262 describe?

• ASIL A, ASIL B, ASIL C, ASIL D
• MlL, SiL, PiL, HiL, ViL
• QM, ASH A, ASIL B, ASIL C, ASIL D
• N (None), P (Partly). L (Largely). F (Fully)

Which of the following measures is MOST suitable for dealing with the increasing complexity of product development?

• Recruitment of additional employees
• Use of experienced employees as coaches for new inexperienced employees
• Creation of new subsidiaries(e g. Romania, India)
• Use of several models as variants of a common platform