CTFL-22W2-1129

Which of the following BEST explains a benefit of independent testing?

• The use of an independent test team allows project management to assign responsibility for the quality of the final deliverable to the test team, so ensuring everyone is aware that quality is the test team’s overall responsibility
• If a test team external to the organization can be afforded, then there are distinct benefits in terms of this external team not being so easily swayed by the delivery concerns of project management and the need to meet strict delivery deadlines
• An independent test team can work totally separately from the developers, need not be distracted with changing project requirements, and can restrict communication with the developers to defect reporting through the defect management system
• When specifications contain ambiguities and inconsistencies, assumptions are made on their interpretation, and an independent tester can be useful in questioning those assumptions and the interpretation made by the developer

To answer this question, please use the information contained in the image enclosed.

• Integration testing

• Acceptance testing

• System testing

• Component testing

You are running a performance test with the objective of finding possible network bottlenecks in interfaces between components of a system. Which of the following statements describes this test?

• A functional test during the integration test level
• A non-functional test during the integration test level
• A functional test during the component test level
• A non-functional test during the component test level

Which of the following should NOT be a trigger for maintenance testing?

• Decision to test the maintainability of the software
• Decision to test the system after migration to a new operating platform
• Decision to test if archived data is possible to be retrieved
• Decision to test after “hot fixes”

Mr. Test has been testing software applications on mobile devices for a period of 5 years. He has a wealth of experience in testing mobile applications and achieves better results in a shorter time than others. Over several months, Mr. Test did not modify the existing automated test cases and did not create any new test cases. This leads to fewer and fewer defects being found by executing the tests. What principle of testing did Mr. Test not observe?

• Testing depends on the environment
• Exhaustive testing is not possible
• Repeating of same tests will not find new defects
• Defects cluster together

Which of the following descriptions of statement coverage is CORRECT?

• Statement coverage is a measure of the number of lines of source code exercised by tests
• Statement coverage is a measure of the proportion of executable statements in the source code exercised by tests
• Statement coverage is a measure of the percentage of lines of source code (without comments) exercised by tests
• Statement coverage is a measure of the number of executable statements in the source code exercised by tests

To answer this question, please use the information contained in the image enclosed.

• The given test cases cover both valid and invalid transitions in the state transition diagram

• The given test cases represent all possible valid transitions in the state transition diagram

• The given test cases represent some of the valid transitions in the state transition diagram

• The given test cases represent pairs of transitions in the state transition diagram

You are testing an unattended gasoline pump that only accepts credit cards. Once the credit card is validated, the pump nozzle placed into the tank, and the desired grade selected, the customer enters the desired amount of fuel in gallons using the keypad. The keypad only allows the entry of digits. Fuel is sold in tenths (0.1) of a gallon, up to 50.0 gallons.</br>Which of the following is a minimum set of desired amounts that covers the equivalence partitions for this input?

• 0.0, 20.0, 60.0
• 0.0, 0.1, 50.0
• 0.0, 0.1, 50.0, 70.0
• -0.1, 0.0, 0.1, 49.9, 50.0, 50.1

To answer this question, please use the information contained in the image enclosed.

• Methodical, analytical, reactive, and regression-averse

• Analytical, standard-compliant, consultative, and reactive

• Model-based, methodical, analytical, and consultative

• Regression-averse, consultative, reactive, and methodical

You are reading a user story in the product backlog to prepare for a meeting with the product owner and a developer, noting potential defects as you go. Which of the following statements is true about this activity?

• It is not a static test, because static testing involves execution of the test object
• It is not a static test, because static testing is always performed using a tool
• It is a static test, because any defects you find could be found cheaper during dynamic testing
• It is a static test because static testing does not involve execution of the test object