JUnit Questions and Answers – Need for Unit Tests

This set of JUnit Quiz focuses on “Need for Unit Tests”.

1. The JUnit hasItem() function is a _____________
a) Hamcrest Matcher
b) Instance Function
c) JUnitMatcher
d) Matcher
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2. The package to which hasItem() function belongs is _______________
a) org.junit.JUnitMatchers.hasItem
b) org.junit.hasItem
c) org.junit.Junit.hasItem
d) org.junit.hamcrest.hasItem
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3. Class JUnitMatchers extends _______________
a) java.lang.Object
b) java.lang.String
c) java.util.*
d) java.util.Arrays
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4. _________ is used for combining those matchers which must both pass.
a) all
b) both
c) justTwo
d) matchTwo
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5. __________ Hamcrest matcher tests for null values.
a) isNull
b) nullValue
c) isNullValue
d) isNullable
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6. ___________ tests whether a JavaBean has a particular property.
a) isProperty
b) porperty
c) hasProperty
d) isPresent
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7. To define a ________ in a JavaBean class, public getter and setter methods have to be supplied.
a) Class
b) Object
c) Value
d) Property
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8. A/An __________ property is an array instead of a single value.
a) Indexed
b) valued
c) null
d) variable
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9. __________________ tests whether a given string equals another one, ignoring the case.
a) stringEqual
b) equalToIgnoringCase
c) ignoringCaseEqual
d) equalToCase
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10. _________ tests whether a given Map has a given entry.
a) hasItem
b) hasItems
c) hasValue
d) hasEntry
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To practice all areas of JUnit for Quizzes, here is complete set of 1000+ Multiple Choice Questions and Answers.

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