When comparing test levels in automotive software testing, which criterion is used to distinguish component testing from system testing?

The test environment (e.g., MIL, SIL, HIL)

The programming language used for the software

The number of test cases executed

In the V-model, why is it important to perform component testing before integration testing?

To satisfy the customer's requirement for early testing.

To ensure that the hardware is ready before software testing begins.

To verify that each component works correctly in isolation before testing their interactions.

To reduce the need for system testing.

A test team is working on a safety-critical system and must provide evidence of test coverage for a certification audit. The team has test cases at the component, integration, and system levels. Which combination of artifacts best demonstrates complete traceability and coverage?

Only the system-level test report, as it covers the complete system.

A requirements traceability matrix linking each requirement to test cases at all levels, along with test reports from each level.

A list of all test cases without linking them to requirements.

The test environment configuration documents only.

A test team is preparing for the system test level of a new battery management system. Which input artifact is essential for designing the system test cases?

The project risk management plan

The software architecture design document

The component-level test report

The system requirements specification

Certified Tester Automotive Software Tester

Domain 2Objective 9

Comparison of the Test Levels CT-AUT Practice Questions (Page 3)

Part of the Standards for the testing of E/E systems domain, which makes up ~44% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~11–18 in this domain), expect 1–2 from this objective — we provide 35 practice questions to prepare you well beyond it. (estimate)

35questions here

7free pages

9concepts

Questions 11–15

11foundation · easy
When comparing test levels in automotive software testing, which criterion is used to distinguish component testing from system testing?
Select an answer first
12application · medium
In the V-model, why is it important to perform component testing before integration testing?
Select an answer first
13expert · hard
A test team is working on a safety-critical system and must provide evidence of test coverage for a certification audit. The team has test cases at the component, integration, and system levels. Which combination of artifacts best demonstrates complete traceability and coverage?
Select an answer first
14application · medium
A test team is preparing for the system test level of a new battery management system. Which input artifact is essential for designing the system test cases?
Select an answer first
15foundation · easy
Which role is typically responsible for performing acceptance testing in automotive software projects?
Select an answer first

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