org.assertj.core.api

Class AtomicReferenceAssert<V>

java.lang.Object

org.assertj.core.api.AbstractAssert<AtomicReferenceAssert<V>,AtomicReference<V>>

org.assertj.core.api.AtomicReferenceAssert<V>

All Implemented Interfaces:

Assert<AtomicReferenceAssert<V>,AtomicReference<V>>, Descriptable<AtomicReferenceAssert<V>>, ExtensionPoints<AtomicReferenceAssert<V>,AtomicReference<V>>

public class AtomicReferenceAssert<V>
extends AbstractAssert<AtomicReferenceAssert<V>,AtomicReference<V>>

Field Summary

Fields inherited from class org.assertj.core.api.AbstractAssert

actual, info, myself, objects, throwUnsupportedExceptionOnEquals

Constructor Summary

Constructors

Constructor and Description
AtomicReferenceAssert(AtomicReference<V> actual)

Method Summary

Modifier and Type	Method and Description
AtomicReferenceAssert<V>	doesNotHaveValue(V nonExpectedValue) Verifies that the atomic under test does not have the given value.
AtomicReferenceAssert<V>	hasValue(V expectedValue) Verifies that the atomic under test has the given value.
AtomicReferenceAssert<V>	hasValueMatching(Predicate<? super V> predicate) Verifies that the atomic under test has a value satisfying the given predicate.
AtomicReferenceAssert<V>	hasValueMatching(Predicate<? super V> predicate, String description) Verifies that the atomic under test has a value satisfying the given predicate, the string parameter is used in the error message to describe the predicate.
AtomicReferenceAssert<V>	hasValueSatisfying(Consumer<? super V> requirements) Verifies that the atomic under test has a value satisfying the given requirements.

Methods inherited from class org.assertj.core.api.AbstractAssert

areEqual, asInstanceOf, asList, assertionError, asString, describedAs, descriptionText, doesNotHave, doesNotHaveSameClassAs, doesNotHaveSameHashCodeAs, doesNotHaveToString, equals, extracting, extracting, failure, failureWithActualExpected, failWithActualExpectedAndMessage, failWithMessage, getWritableAssertionInfo, has, hashCode, hasSameClassAs, hasSameHashCodeAs, hasToString, inBinary, inHexadecimal, is, isElementOfCustomAssert, isEqualTo, isExactlyInstanceOf, isIn, isIn, isInstanceOf, isInstanceOfAny, isInstanceOfSatisfying, isNot, isNotEqualTo, isNotExactlyInstanceOf, isNotIn, isNotIn, isNotInstanceOf, isNotInstanceOfAny, isNotNull, isNotOfAnyClassIn, isNotSameAs, isNull, isOfAnyClassIn, isSameAs, matches, matches, newListAssertInstance, overridingErrorMessage, overridingErrorMessage, satisfies, satisfies, satisfies, satisfiesAnyOf, satisfiesAnyOf, satisfiesAnyOfForProxy, satisfiesForProxy, setCustomRepresentation, setDescriptionConsumer, setPrintAssertionsDescription, throwAssertionError, usingComparator, usingComparator, usingDefaultComparator, usingRecursiveComparison, usingRecursiveComparison, withFailMessage, withFailMessage, withRepresentation, withThreadDumpOnError

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.assertj.core.api.Descriptable

as, as, as, describedAs

Constructor Detail

AtomicReferenceAssert

public AtomicReferenceAssert(AtomicReference<V> actual)

Method Detail

hasValue

public AtomicReferenceAssert<V> hasValue(V expectedValue)

Verifies that the atomic under test has the given value.

Example:

 // assertion succeeds
 assertThat(new AtomicReference("foo")).hasValue("foo");

 // assertion fails
 assertThat(new AtomicReference("foo")).hasValue("bar");

Parameters:

expectedValue - the expected value.

Returns:

this assertion object.

Throws:

AssertionError - if the atomic under test is null.

AssertionError - if the atomic under test does not have the given value.

Since:

2.7.0 / 3.7.0

doesNotHaveValue

public AtomicReferenceAssert<V> doesNotHaveValue(V nonExpectedValue)

Verifies that the atomic under test does not have the given value.

Example:

 // assertion succeeds
 assertThat(new AtomicReference("foo")).doesNotHaveValue("bar");

 // assertion fails
 assertThat(new AtomicReference("foo")).doesNotHaveValue("foo");

Parameters:

nonExpectedValue - the value not expected.

Returns:

this assertion object.

Throws:

AssertionError - if the atomic under test is null.

AssertionError - if the atomic under test has the given value.

Since:

2.7.0 / 3.7.0

hasValueMatching

public AtomicReferenceAssert<V> hasValueMatching(Predicate<? super V> predicate)

Verifies that the atomic under test has a value satisfying the given predicate.

Example:

 // assertion succeeds
 assertThat(new AtomicReference("foo")).hasValueMatching(result -> result != null);

 // assertion fails
 assertThat(new AtomicReference("foo")).hasValueMatching(result -> result == null); 

Parameters:

predicate - the Predicate to apply on the resulting value.

Returns:

this assertion object.

Throws:

NullPointerException - if the given Predicate is null

AssertionError - if the atomic under test is null.

AssertionError - if the atomic under test value does not matches with the given predicate.

Since:

3.18.0

hasValueMatching

public AtomicReferenceAssert<V> hasValueMatching(Predicate<? super V> predicate,
                                                 String description)

Verifies that the atomic under test has a value satisfying the given predicate, the string parameter is used in the error message to describe the predicate.

Example:

 // assertion succeeds
 assertThat(new AtomicReference("foo")).hasValueMatching(result -> result != null, "expected not null");

 // assertion fails
 assertThat(new AtomicReference("foo")).hasValueMatching(result -> result == null, "expected null");
 

Parameters:

predicate - the Predicate to apply on the resulting value.

description - the Predicate description.

Returns:

this assertion object.

Throws:

NullPointerException - if the given Predicate is null

AssertionError - if the atomic under test is null.

AssertionError - if the atomic under test value does not matches with the given predicate.

Since:

3.18.0

hasValueSatisfying

public AtomicReferenceAssert<V> hasValueSatisfying(Consumer<? super V> requirements)

Verifies that the atomic under test has a value satisfying the given requirements.

Example:

 // assertion succeeds
 assertThat(new AtomicReference("foo")).hasValueSatisfying(result -> assertThat(result).isNotBlank());

 // assertion fails
 assertThat(new AtomicReference("foo")).hasValueSatisfying(result -> assertThat(result).isBlank()); 

Parameters:

requirements - to assert on the actual object - must not be null.

Returns:

this assertion object.

Throws:

NullPointerException - if the given Consumer is null

AssertionError - if the atomic under test is null.

AssertionError - if the atomic under test value does not satisfies with the given requirements.

Since:

3.18.0