Software Testing Methodologies Mid - I, September - 2014

1.Functional testing is also known as
  • Black box
  • White box
  • Open box
  • Glass box
Answer: A
2.What is the purpose of testing?
  • To find the error
  • To show program has bug
  • To correct the error
  • None of these
Answer: B
3.Testing cost in consumer good is as low as
  • 12%
  • 2%
  • 4%
  • 9%
Answer: B
4.Strongest data flow testing is
  • ADUP strategy
  • AU strategy
  • APU+C
  • APU+P
Answer: A
5.Domain testing is done by
  • intersections of equalities obtained from predicates
  • interpreting predicates in terms of input variables
  • Non linear inequalities
  • None
Answer: B
6._________ is a point in domain such that all points are also in same domain.
  • on point
  • off point
  • boundary point
  • interior point
Answer: D
7.Unreachable code is an example for
  • Logic Bug
  • Initialization Bug
  • Data Bug
  • General Bug
Answer: A
8.Path segments are also known as
  • Sub paths
  • Off paths
  • Subways
  • Path Parameters
Answer: A
9.The states of data objects cannot be
  • created
  • Killed
  • Used
  • Modified
Answer: D
10.Nice domains should not be
  • Linear
  • Simply Connected
  • Concave
  • Complete
Answer: C
11.The case statements or jump tables are examples of ___________________ branches.
Answer: Multiway
12.Link Marker is the effective form of _________________________
Answer: Instrumentation
13.Unit of work done is called as ________________________
Answer: Transaction
14.Treating each child as a new flow is called _____________________
Answer: Biosis
15.The special case of over lapping is_________________________
Answer: Dual closure Assignment
16.The interface test explores the correctness of________________________
Answer: Caller Unit Test & Integration Test
17.The transaction flow graph is used for ________________________ testing.
Answer: Functional
18.__________________are used in case of hard to sensitive paths.
Answer: Break Points
19.TCB stands for___________________________
Answer: Transaction Control Block
20.Structural testing is also known as_____________________
Answer: White Box Testing