Explore topic-wise MCQs in Junit.

This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Junit knowledge and support exam preparation. Choose a topic below to get started.

1.

To use cobertura, we need to include __________

A. cobertura.jar
B. junit.jar
C. hamcrest.jar
D. junitCobertura.jar
Answer» B. junit.jar
Discussion
2.

The default value for the –datafile parameter is ____________

A. cobertura.ser
B. cobertura.dat
C. datafile.ser
D. cobertura.log
Answer» B. cobertura.dat
Discussion
3.

___________ is used to add extra classes and jar files to Cobertura.

A. −−datafile
B. −−destination
C. −−ignore
D. −−auxClasspath
Answer» E.
Discussion
4.

TO_USE_COBERTURA,_WE_NEED_TO_INCLUDE___________?$

A. cobertura.jar
B. junit.jar
C. hamcrest.jar
D. junitCobertura.jar
Answer» B. junit.jar
Discussion
5.

THE_DEFAULT_VALUE_FOR_THE_‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬®DATAFILE_PARAMETER_IS_____________?$#

A. cobertura.ser
B. cobertura.dat
C. datafile.ser
D. cobertura.log
Answer» B. cobertura.dat
Discussion
6.

___________ is used to add extra classes and jar files to Cobertura?

A. ‚àí‚àídatafile
B. ‚àí‚àídestination
C. ‚àí‚àíignore
D. ‚àí‚àíauxClasspath
Answer» E.
Discussion
7.

___________ specifies a regular expression to filter out certain lines of the source code.

A. ‚àí‚àídatafile
B. ‚àí‚àídestination
C. ‚àí‚àíignore
D. ‚àí‚àíbasedir
Answer» D. ‚Äö√Ñ√∂‚àö‚Ć‚àö‚ↂÄö√Ñ√∂‚àö‚Ć‚àö‚â†basedir
Discussion
8.

________ specifies the output directory for the instrumented classes.

A. ‚àí‚àídatafile
B. ‚àí‚àídestination
C. ‚àí‚àíignore
D. ‚àí‚àíbasedir
Answer» C. ‚Äö√Ñ√∂‚àö‚Ć‚àö‚ↂÄö√Ñ√∂‚àö‚Ć‚àö‚â†ignore
Discussion
9.

______________ is used to specify the name of the file to use for storing the metadata about the classes.

A. ‚àí‚àídatafile
B. ‚àí‚àídestination
C. ‚àí‚àíignore
D. ‚àí‚àíbasedir
Answer» B. ‚Äö√Ñ√∂‚àö‚Ć‚àö‚ↂÄö√Ñ√∂‚àö‚Ć‚àö‚â†destination
Discussion
10.

While using Cobertura from the command line, which parameter specifies the base directory?

A. ‚àí‚àídatafile
B. ‚àí‚àídestination
C. ‚àí‚àíignore
D. ‚àí‚àíbasedir
Answer» E.
Discussion
11.

In order to measure test coverage, Cobertura creates __________ of class files specified.

A. Instrumented copies
B. Objects
C. Mocks
D. Images
Answer» B. Objects
Discussion
12.

Cobertura is based on ____________

A. JUnit
B. XUnit
C. Maven
D. Jcoverage
Answer» E.
Discussion
13.

_________ is a free Java tool that calculates the percentage of code accessed by tests.

A. Cobertura
B. JUnit
C. XUnit
D. Maven
Answer» B. JUnit
Discussion