ISTQB Foundation Level Certification Software Testing - 10


281. When a new testing tool is purchased, it should be used first by:
a. A small team to establish the best way to use the tool
b. Everyone who may eventually have some use for the tool
c. The independent testing team
d. The vendor contractor to write the initial scripts

282. Inspections can find all the following except
a. Variables not defined in the code
b. Spelling and grammar faults in the documents
c. Requirements that have been omitted from the design documents
d. How much of the code has been covered

283. A deviation from the specified or expected behaviour that is visible to end-users is called:
a)an error
b)a fault
c)a failure
d)a defect

284. Regression testing should be performed:
v)every week
w)after the software has changed
x)as often as possible
y)when the environment has changed
z)when the project manager says
a)v & w are true, x, y & z are false
b)w, x & y are true, v & z are false
c)w & y are true, v, x & z are false
d)w is true, v, x, y & z are false

285. IEEE 829 test plan documentation standard contains all of the following except
a)test items
b)test deliverables
c)test tasks
d)test specifications

286. When should testing be stopped?
a)when all the planned tests have been run
b)when time has run out
c)when all faults have been fixed correctly
d)it depends on the risks for the system being tested

287. Order numbers on a stock control system can range between 10000 and 99999 inclusive. Which of
the following inputs might be a result of designing tests for only valid equivalence classes and valid
boundaries?
a)1000, 50000, 99999
b)9999, 50000, 100000
c)10000, 50000, 99999
d)10000, 99999, 100000

288. Consider the following statements about early test design:
i.early test design can prevent fault multiplication
ii.faults found during early test design are more expensive to fix
iii.early test design can find faults
iv.early test design can cause changes to the requirements
v.early test design normally takes more effort
a)i, iii & iv are true; ii & v are false
b)iii & iv are true; i, ii & v are false
c)i, iii, iv & v are true; ii is false
d)i & ii are true; iii, iv & v are false

289. Non-functional system testing includes:
a)testing to see where the system does not function correctly
b)testing quality attributes of the system including performance and usability
c)testing a system function using only the software required for that function
d)testing for functions that should not exist

290. Which of the following is NOT part of configuration management?
a)auditing conformance to ISO 9000
b)status accounting of configuration items
c)identification of test versions
d)controlled library access

291. Which of the following is the main purpose of the integration strategy for integration testing in the
small?
a)to ensure that all of the small modules are tested adequately
b)to ensure that the system interfaces to other systems and networks
c)to specify which modules to combine when, and how many at once
d)to specify how the software should be divided into modules

292. What is the purpose of a test completion criterion?
a)to know when a specific test has finished its execution
b)to ensure that the test case specification is complete
c)to set the criteria used in generating test inputs
d)to determine when to stop testing

293. Consider the following statements:
i.an incident may be closed without being fixed.
ii.incidents may not be raised against documentation.
iii.the final stage of incident tracking is fixing.
iv.the incident record does not include information on test environments.
a)ii is true, i, iii and iv are false
b)i is true, ii, iii and iv are false
c)i and iv are true, ii and iii are false
d)i and ii are true, iii and iv are false

294. Given the following code, which statement is true about the minimum number of test cases required
for full statement and branch coverage?
Read p
Read q
IF p+q > 100 THEN
Print "Large"
ENDIF
IF p > 50 THEN
Print "p Large"
ENDIF
a)1 test for statement coverage, 3 for branch coverage
b)1 test for statement coverage, 2 for branch coverage
c)1 test for statement coverage, 1 for branch coverage
d)2 tests for statement coverage, 2 for branch coverage

295. Consider the following statements:
i.100% statement coverage guarantees 100% branch coverage.
ii.100% branch coverage guarantees 100% statement coverage.
iii.100% branch coverage guarantees 100% decision coverage.
iv.100% decision coverage guarantees 100% branch coverage.
v.100% statement coverage guarantees 100% decision coverage.
a)ii is True; i, iii, iv & v are False
b)i & v are True; ii, iii & iv are False
c)ii & iii are True; i, iv & v are False
d)ii, iii & iv are True; i & v are False

296. Functional system testing is:
a)testing that the system functions with other systems
b)testing that the components that comprise the system function together
c)testing the end to end functionality of the system as a whole
d)testing the system performs functions within specified response times

297. Incidents would not be raised against:
a)requirements
b)documentation
c)test cases
d)improvements suggested by users

298. Which of the following items would not come under Configuration Management?
a)operating systems
b)test documentation
c)live data
d)user requirement documents

299. Maintenance testing is:
a)updating tests when the software has changed
b)testing a released system that has been changed
c)testing by users to ensure that the system meets a business need
d)testing to maintain business advantage

300. What can static analysis NOT find?
a)the use of a variable before it has been defined
b)unreachable (“dead”) code
c)memory leaks
d)array bound violations

301. Which of the following techniques is NOT a black box technique?
a)state transition testing
b)LCSAJ
c)syntax testing
d)boundary value analysis

302. Beta testing is:
a)performed by customers at their own site
b)performed by customers at the software developer's site
c)performed by an Independent Test Team
d)performed as early as possible in the lifecycle

303. Given the following types of tool, which tools would typically be used by developers, and which by
an independent system test team?
i.static analysis
ii.performance testing
iii.test management
iv.dynamic analysis
a)developers would typically use i and iv; test team ii and iii
b)developers would typically use i and iii; test team ii and iv
c)developers would typically use ii and iv; test team i and iii
d)developers would typically use i, iii and iv; test team ii

304. The main focus of acceptance testing is:
a)finding faults in the system
b)ensuring that the system is acceptable to all users
c)testing the system with other systems
d)testing from a business perspective

305. Which of the following statements about component testing is FALSE?
a)black box test design techniques all have an associated test measurement technique
b)white box test design techniques all have an associated test measurement technique
c)cyclomatic complexity is not a test measurement technique
d)black box test measurement techniques all have an associated test design technique

306. Which of the following statements is NOT true?
a)inspection is the most formal review process
b)inspections should be led by a trained leader
c)managers can perform inspections on management documents
d)inspection is appropriate even when there are no written documents

307. A typical commercial test execution tool would be able to perform all of the following, EXCEPT:
a)calculating expected outputs
b)comparison of expected outcomes with actual outcomes
c)recording test inputs
d)reading test values from a data file

308. The difference between re-testing and regression testing is:
a)re-testing ensures the original fault has been removed; regression testing looks for unexpected sideeffects
b)re-testing looks for unexpected side-effects; regression testing ensures the original fault has been
removed
c)re-testing is done after faults are fixed; regression testing is done earlier
d)re-testing is done by developers; regression testing is done by independent testers

309. Expected results are:
a)only important in system testing
b)only used in component testing
c)most useful when specified in advance
d)derived from the code

310. What type of review requires formal entry and exit criteria, including metrics:
a)walkthrough
b)inspection
c)management review
d)post project review

0 comments:

Post a Comment

Note: Only a member of this blog may post a comment.