public class ObjectArrayAssert extends ObjectGroupAssert<ObjectArrayAssert,Object[]>
Object
arrays.
To create a new instance of this class invoke
.
Assertions.assertThat(Object[])
actual, myself
Modifier | Constructor and Description |
---|---|
protected |
ObjectArrayAssert(Object... actual)
Creates a new
ObjectArrayAssert . |
Modifier and Type | Method and Description |
---|---|
protected List<Object> |
actualAsList()
Returns the actual value as a
List . |
protected Set<Object> |
actualAsSet()
Returns the actual value as a
Set . |
protected int |
actualGroupSize()
Returns the size of the actual group of values (array, collection, etc.)
|
ObjectArrayAssert |
hasAllElementsOfType(Class<?> type)
Verifies that all the elements in the actual
Object array belong to the specified type. |
ObjectArrayAssert |
hasAtLeastOneElementOfType(Class<?> type)
Verifies that at least one element in the actual
Object array belong to the specified type. |
ObjectArrayAssert |
isEqualTo(Object[] expected)
Verifies that the actual
Object array is equal to the given array. |
ObjectArrayAssert |
isNotEqualTo(Object[] array)
Verifies that the actual
Object array is not equal to the given array. |
ObjectArrayAssert |
onProperty(String propertyName)
Creates a new instance of
whose target array contains the values of the
given property name from the elements of this ObjectArrayAssert 's array. |
contains, containsOnly, doesNotHaveDuplicates, excludes
assertContains, assertContainsOnly, assertDoesNotHaveDuplicates, assertExcludes, validateIsNotNull
hasSize, isEmpty, isNotEmpty, isNullOrEmpty
as, as, describedAs, describedAs, doesNotSatisfy, is, isIn, isIn, isNot, isNotIn, isNotIn, isNotNull, isNotSameAs, isNull, isSameAs, overridingErrorMessage, satisfies
customErrorMessage, description, description, description, equals, fail, fail, failIfCustomMessageIsSet, failIfCustomMessageIsSet, failure, formattedErrorMessage, hashCode, rawDescription, replaceDefaultErrorMessagesWith
protected ObjectArrayAssert(Object... actual)
ObjectArrayAssert
.actual
- the target to verify.public ObjectArrayAssert hasAllElementsOfType(Class<?> type)
Object
array belong to the specified type. Matching
includes subclasses of the given type.
For example, consider the following code listing:
Number[] numbers = { 2, 6 ,8 }; assertThat(numbers).hasComponentType(Integer.class);The assertion
hasAllElementsOfType
will be successful.
type
- the expected type.NullPointerException
- if the given type is null
.AssertionError
- if the component type of the actual Object
array is not the same as the
specified one.public ObjectArrayAssert hasAtLeastOneElementOfType(Class<?> type)
Object
array belong to the specified type. Matching
includes subclasses of the given type.type
- the expected type.AssertionError
- if the actual Object
does not have any elements of the given type.public ObjectArrayAssert isEqualTo(Object[] expected)
Object
array is equal to the given array. Array equality is checked by
Arrays.deepEquals(Object[], Object[])
.isEqualTo
in class GenericAssert<ObjectArrayAssert,Object[]>
expected
- the given array to compare the actual array to.AssertionError
- if the actual Object
array is not equal to the given one.public ObjectArrayAssert isNotEqualTo(Object[] array)
Object
array is not equal to the given array. Array equality is checked by
Arrays.deepEquals(Object[], Object[])
.isNotEqualTo
in class GenericAssert<ObjectArrayAssert,Object[]>
array
- the given array to compare the actual array to.AssertionError
- if the actual Object
array is equal to the given one.public ObjectArrayAssert onProperty(String propertyName)
ObjectArrayAssert
whose target array contains the values of the
given property name from the elements of this ObjectArrayAssert
's array. Property access works with both
simple properties like Person.age
and nested properties Person.father.age
.
For example, let's say we have a array of Person
objects and you want to verify their age:
assertThat(persons).onProperty("age").containsOnly(25, 16, 44, 37); // simple property assertThat(persons).onProperty("father.age").containsOnly(55, 46, 74, 62); // nested property
onProperty
in class ObjectGroupAssert<ObjectArrayAssert,Object[]>
propertyName
- the name of the property to extract values from the actual array to build a new
ObjectArrayAssert
.ObjectArrayAssert
containing the values of the given property name from the elements of this
ObjectArrayAssert
's array.AssertionError
- if the actual array is null
.org.fest.util.IntrospectionError
- if an element in the given array does not have a matching property.protected Set<Object> actualAsSet()
Set
.actualAsSet
in class ItemGroupAssert<ObjectArrayAssert,Object[]>
Set
.protected List<Object> actualAsList()
List
.actualAsList
in class ItemGroupAssert<ObjectArrayAssert,Object[]>
List
.protected int actualGroupSize()
actualGroupSize
in class GroupAssert<ObjectArrayAssert,Object[]>
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