Class ReturnsEmptyValues
java.lang.Object
org.mockito.internal.stubbing.defaultanswers.ReturnsEmptyValues
- All Implemented Interfaces:
Serializable
,Answer<Object>
Default answer of every Mockito mock.
- Returns appropriate primitive for primitive-returning methods
- Returns consistent values for primitive wrapper classes (e.g. int-returning method returns 0 and Integer-returning method returns 0, too)
- Returns empty collection for collection-returning methods (works for most commonly used collection types)
- Returns description of mock for toString() method
- Returns zero if references are equals otherwise non-zero for Comparable#compareTo(T other) method (see issue 184)
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Returns an
java.util.Optional#empty() empty Optional
for Optional. Similarly for primitive optional variants. -
Returns an
java.util.stream.Stream#empty() empty Stream
for Stream. Similarly for primitive stream variants. -
Returns an
java.time.Duration.ZERO zero Duration
for empty Duration andjava.time.Period.ZERO zero Period
for empty Period. - Returns null for everything else
- See Also:
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionanswer
(InvocationOnMock invocation) (package private) Object
returnValueFor
(Class<?> type)
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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Constructor Details
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ReturnsEmptyValues
public ReturnsEmptyValues()
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Method Details