Package org.assertj.core.internal

Class ObjectArrayElementComparisonStrategy<T>

java.lang.Object

org.assertj.core.internal.AbstractComparisonStrategy

org.assertj.core.internal.StandardComparisonStrategy

org.assertj.core.internal.ObjectArrayElementComparisonStrategy<T>

All Implemented Interfaces:

ComparisonStrategy

public class ObjectArrayElementComparisonStrategy<T>
extends StandardComparisonStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Comparator<? super T>	elementComparator

Constructor Summary

Constructors

Constructor	Description
ObjectArrayElementComparisonStrategy(java.util.Comparator<? super T> elementComparator)

Method Summary

Modifier and Type	Method	Description
boolean	areEqual(java.lang.Object actual, java.lang.Object other)	Returns true if the arguments are deeply equal to each other, false otherwise.
java.lang.String	asText()	Used in error messages when a custom comparison strategy was used to compare values.
private boolean	compareElementsOf(T[] actual, T[] other)
boolean	isStandard()	Return true if comparison strategy is default/standard, false otherwise
java.lang.String	toString()

Methods inherited from class org.assertj.core.internal.StandardComparisonStrategy

duplicatesFrom, instance, isGreaterThan, isLessThan, iterableContains, iterableRemoves, iterablesRemoveFirst, newSetUsingComparisonStrategy, stringContains, stringEndsWith, stringStartsWith

Methods inherited from class org.assertj.core.internal.AbstractComparisonStrategy

arrayContains, isGreaterThanOrEqualTo, isLessThanOrEqualTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

elementComparator

private final java.util.Comparator<? super T> elementComparator

Constructor Detail

ObjectArrayElementComparisonStrategy

public ObjectArrayElementComparisonStrategy(java.util.Comparator<? super T> elementComparator)

Method Detail

areEqual

public boolean areEqual(java.lang.Object actual,
                        java.lang.Object other)

Description copied from class: StandardComparisonStrategy

Returns true if the arguments are deeply equal to each other, false otherwise.

It mimics the behavior of Objects.deepEquals(Object, Object), but without performing a reference check between the two arguments. According to deepEquals javadoc, the reference check should be delegated to the equals method of the first argument, but this is not happening. Bug JDK-8196069 also mentions this gap.

Specified by:

areEqual in interface ComparisonStrategy

Overrides:

areEqual in class StandardComparisonStrategy

Parameters:

actual - the object to compare to other

other - the object to compare to actual

Returns:

true if the arguments are deeply equal to each other, false otherwise

See Also:

JDK-8196069

compareElementsOf

private boolean compareElementsOf(T[] actual,
                                  T[] other)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

asText

public java.lang.String asText()

Description copied from interface: ComparisonStrategy

Used in error messages when a custom comparison strategy was used to compare values.

For example ComparatorBasedComparisonStrategy returns:

"when comparing values using " + toString()

Returns:

the comparison strategy description used in error messages.

isStandard

public boolean isStandard()

Description copied from interface: ComparisonStrategy

Return true if comparison strategy is default/standard, false otherwise

Specified by:

isStandard in interface ComparisonStrategy

Overrides:

isStandard in class StandardComparisonStrategy

Returns:

true if comparison strategy is default/standard, false otherwise