최신 CTFL18 무료덤프 - BCS ISTQB Certified Tester Foundation Level 2018
The following diagram lists various types of operating systems, databases and application servers supported by the application under test. For complete coverage of all combinations, how many combinations of the above are to be tested?
정답: A
The following program part is given:
IF (condition A)
then DO B
END IF
How many test cases are necessary in order to achieve 100% statement coverage?
IF (condition A)
then DO B
END IF
How many test cases are necessary in order to achieve 100% statement coverage?
정답: D
Which of the following is correct?
정답: B
What is a "test harness"?
정답: D
Which of the following would be appropriate test objectives for user acceptance testing of the first release of a new software product aimed at a general market and built using Agile methods?
(a) To identify as many defects as possible
(b) To maximise code coverage
(c) To ensure the product works as expected
(d) To assess the overall quality of the product
(e) To determine the reliability of the product
(a) To identify as many defects as possible
(b) To maximise code coverage
(c) To ensure the product works as expected
(d) To assess the overall quality of the product
(e) To determine the reliability of the product
정답: A
As part of the test strategy, entry and exit criteria will be defined for each test level. Which is NOT a valid reason for using entry and exit criteria?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Which test design technique can be used for effectively testing system requirements consisting of logical conditions?
정답: A
A booking system for a city bus service prices its fares according to the time of travel:
* Peak-time tariff starts at 0600 and finishes at 1000 am
* Off-peak tariff applies during all other times of service
* The bus service does not operate between 2300 and the start of the next day's peak service Note that all times mentioned are inclusive.
When applying the equivalence partitioning test design technique, which of the following options shows test case inputs that each fall into a different equivalence partition?
* Peak-time tariff starts at 0600 and finishes at 1000 am
* Off-peak tariff applies during all other times of service
* The bus service does not operate between 2300 and the start of the next day's peak service Note that all times mentioned are inclusive.
When applying the equivalence partitioning test design technique, which of the following options shows test case inputs that each fall into a different equivalence partition?
정답: D
Which of the following processes ensures that all items of testware are identified, version controlled, tracked for changes, so that traceability can be maintained throughout the test process?
정답: C
Which of the following would NOT be a typical target of testing support tools?
정답: A
Which of the following are triggers for Maintenance testing?
a) System migration from one platform to another.
b) Retirement of a system.
c) Preparation for an audit of a system.
d) Modifications to a system.
e) Development of a whole new system.
a) System migration from one platform to another.
b) Retirement of a system.
c) Preparation for an audit of a system.
d) Modifications to a system.
e) Development of a whole new system.
정답: A
Which of the following is NOT part of configuration management..?
정답: E
Which of the following is not decided in the test-planning phase..?
정답: D
You are examining a document which gives the precise steps needed in order to execute a test.
What is the correct definition of this document?
What is the correct definition of this document?
정답: C
Which of the following accurately defines the integration testing test level?
정답: D
Which of the following could be a disadvantage of independent testing?
정답: A
Which of the following is NOT an objective of pilot project for the introduction of a new tool?
정답: A
A program controls a switch:
The program has three buttons:
- "ON" to turn the switch ON, or leaves it ON if it were ON.
- "OFF" to turn the switch OFF, or leaves it OFF if it were OFF.
- "Toggle" to change the state of the switch (turn it ON if it was OFF; turn it OFF if it was ON) The following drawing shows drawing shows the state diagram of the program (only the states are marked; the arrows mark possible transitions and are intentionally left unlabeled)
What percentage of the transitions in the State Transition diagram is guaranteed to be covered by the test case given above?
Note: The number of covered transitions depends on the initial state of the switch! Look for the minimum coverage case.
The program has three buttons:
- "ON" to turn the switch ON, or leaves it ON if it were ON.
- "OFF" to turn the switch OFF, or leaves it OFF if it were OFF.
- "Toggle" to change the state of the switch (turn it ON if it was OFF; turn it OFF if it was ON) The following drawing shows drawing shows the state diagram of the program (only the states are marked; the arrows mark possible transitions and are intentionally left unlabeled)
What percentage of the transitions in the State Transition diagram is guaranteed to be covered by the test case given above?
Note: The number of covered transitions depends on the initial state of the switch! Look for the minimum coverage case.
정답: B
Consider the following pseudo code
1. Begin
2. Read Gender
3. __Print "Dear"
4. If Gender = `female'
5. Print ("Ms")
6. Else
7. __Print ( "Mr")
8. Endif
9. End
How many test cases are needed to achieve 100 per cent decision coverage?
1. Begin
2. Read Gender
3. __Print "Dear"
4. If Gender = `female'
5. Print ("Ms")
6. Else
7. __Print ( "Mr")
8. Endif
9. End
How many test cases are needed to achieve 100 per cent decision coverage?
정답: D