1. Analyze the following highly simplified procedure:
- Now decide the minimum number of tests that are needed to ensure that all the questions have been asked, all combinations have occurred and all replies given.
Code: Select all
Ask: "What type of ticket do you require, single or return?" IF the customer wants ‘return’ Ask: "What rate, Standard or Cheap-day?" IF the customer replies ‘Cheap-day’ Say: "That will be £11:20" ELSE Say: "That will be £19:50" ENDIF ELSE Say: "That will be £9:75" ENDIF
a) 3
b) 4
c) 5
d) 6
- a) Features to be tested
b) Incident reports
c) Risks
d) Schedule
- An employee has £4000 of salary tax free. The next £1500 is taxed at 10%
The next £28000 is taxed at 22%
Any further amount is taxed at 40%
To the nearest whole pound, which of these is a valid Boundary Value Analysis test case?
a) £1500
b) £32001
c) £33501
d) £28000
- a) A minimal test set that achieves 100% LCSAJ coverage will also achieve 100% branch coverage.
b) A minimal test set that achieves 100% path coverage will also achieve 100% statement coverage.
c) A minimal test set that achieves 100% path coverage will generally detect more faults than one that achieves 100% statement coverage.
d) A minimal test set that achieves 100% statement coverage will generally detect more faults than one that achieves 100% branch coverage.
- a) syntax testing
b) equivalence partitioning
c) stress testing
d) modified condition/decision coverage
- a) Test coverage criteria can be measured in terms of items exercised by a test suite.
b) A measure of test coverage criteria is the percentage of user requirements covered.
c) A measure of test coverage criteria is the percentage of faults found.
d) Test coverage criteria are often used when specifying test completion criteria.
7. Test cases are designed during:
- a) test recording.
b) test planning.
c) test configuration.
d) test specification.
- a) makes test preparation easier.
b) means inspections are not required.
c) can prevent fault multiplication.
d) will find all faults.
- An employee has £4000 of salary tax free. The next £1500 is taxed at 10%
The next £28000 is taxed at 22%
Any further amount is taxed at 40%
Which of these groups of numbers would fall into the same equivalence class?
a) £4800; £14000; £28000
b) £5200; £5500; £28000
c) £28001; £32000; £35000
d) £5800; £28000; £32000