ISQI ISTQB Certified Tester Foundation Level (CTFL) v4.0 Sample Questions:

1. You test a hotel booking system and you identified three domains, each with three equivalence partitions:
- Number of guests. Partitions:
- (G1) single guest
- (G2) couple
- (G3) group
- Room type. Partitions:
- (R1) standard
- (R2) deluxe
- (R3) suite
- Booking duration. Partitions:
- (D1) 1-2 nights
- (D2) 3-6 nights
- (D3) 7 or more nights
The hotel booking policy has some constraints, which are controlled by the reservation system, so your test cases cannot violate them. The constraints are:
- Group booking (G3) cannot be made in standard rooms (R1).
- Suite room (R3) cannot be booked for short stays of 1 or 2 nights
(D1)
- Single guests (G1) cannot book deluxe room (R2) for long stays of 7
or more nights (D3)
A test case contains the number of guests, the room type, and the booking duration. You apply equivalence partitioning when designing the test cases.
What is the MINIMAL number of test cases to achieve Each Choice coverage?

A) 3
B) 5
C) 6
D) 4

2. Which of the following statements is CORRECT about error guessing?

A) Fault attacks are an example of a technique for implementing error guessing.
B) Error guessing depends on the developers guessing what mistakes testers might make and miss the possible defects
C) Error guessing doesn't make use of past failures as past failures are not indicators of correct defects
D) While reviewing the test cases, testers have to make guess about the kind of mistakes test cases might contain

3. Which of the following answers describes a reason for adopting experience-based testing techniques?

A) Experience-based test techniques allow designing test cases that are usually easier to reproduce than those designed with black-box and white-box test techniques.
B) Experience-based test techniques tend to find defects that may be difficult to find with black-box and white-box test techniques and are often useful to complement these more systematic techniques.
C) Experience-based test techniques completely rely on the tester's past experience for designing test cases.
D) Experience-based test techniques provide more systematic coverage cnteria than black-box and white-box test techniques

4. Which of the following is a good testing practice which is applicable INDEPENDENT of the software development lifecycle followed?

A) Large amount of redundancy between test levels is good because it prevents bug leakage
B) Not all development activities should have corresponding test activities
C) Reviews should be done after the work products have been finalized
D) Each test level should have an appropriate test objective

5. Which of the following best describes the relationship between a test progress report and a test summary report?

A) There is no difference between a test progress report and a test summary report.
B) The test report prepared during a test activity may be referred to as a test progress report, while a test report prepared at the end of a test activity may be referred to as a test summary report.
C) The test report prepared during a test activity may be referred to as a test summary report, while a test report prepared at the end of a test activity may be referred to as a test progress report.
D) Both the test progress report and the test summary report should always be generated via an automated tool.

Solutions: