org.assertj.core.error

Class OptionalShouldContain

java.lang.Object

org.assertj.core.error.BasicErrorMessageFactory

org.assertj.core.error.OptionalShouldContain

All Implemented Interfaces:

ErrorMessageFactory

public class OptionalShouldContain
extends BasicErrorMessageFactory

Build error message when an Optional, OptionalDouble, OptionalInt or OptionalLong should contain a specific value.

Author:

Jean-Christophe Gay, Nicolai Parlog, Grzegorz Piwowarek

Field Summary

Fields inherited from class org.assertj.core.error.BasicErrorMessageFactory

arguments, format

Method Summary

Modifier and Type	Method and Description
static OptionalShouldContain	shouldContain(Object expectedValue) Indicates that an Optional is empty so it doesn't contain the expected value.
static <VALUE> OptionalShouldContain	shouldContain(Optional<VALUE> optional, VALUE expectedValue) Indicates that the provided Optional does not contain the provided argument.
static OptionalShouldContain	shouldContain(OptionalDouble optional, double expectedValue) Indicates that the provided OptionalDouble does not contain the provided argument.
static OptionalShouldContain	shouldContain(OptionalInt optional, int expectedValue) Indicates that the provided OptionalInt does not contain the provided argument.
static OptionalShouldContain	shouldContain(OptionalLong optional, long expectedValue) Indicates that the provided OptionalLong does not contain the provided argument.
static <VALUE> OptionalShouldContain	shouldContainSame(Optional<VALUE> optional, VALUE expectedValue) Indicates that the provided Optional does not contain the provided argument (judging by reference equality).

Methods inherited from class org.assertj.core.error.BasicErrorMessageFactory

create, create, create, equals, hashCode, toString, unquotedString

Methods inherited from class java.lang.Object

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

Method Detail

shouldContain

public static <VALUE> OptionalShouldContain shouldContain(Optional<VALUE> optional,
                                                          VALUE expectedValue)

Indicates that the provided Optional does not contain the provided argument.

Type Parameters:

VALUE - the type of the value contained in the Optional.

Parameters:

optional - the Optional which contains a value.

expectedValue - the value we expect to be in the provided Optional.

Returns:

a error message factory

shouldContain

public static OptionalShouldContain shouldContain(OptionalDouble optional,
                                                  double expectedValue)

Indicates that the provided OptionalDouble does not contain the provided argument.

Parameters:

optional - the OptionalDouble which contains a value.

expectedValue - the value we expect to be in the provided OptionalDouble.

Returns:

a error message factory

shouldContain

public static OptionalShouldContain shouldContain(OptionalInt optional,
                                                  int expectedValue)

Indicates that the provided OptionalInt does not contain the provided argument.

Parameters:

optional - the OptionalInt which contains a value.

expectedValue - the value we expect to be in the provided OptionalInt.

Returns:

a error message factory

shouldContain

public static OptionalShouldContain shouldContain(OptionalLong optional,
                                                  long expectedValue)

Indicates that the provided OptionalLong does not contain the provided argument.

Parameters:

optional - the OptionalLong which contains a value.

expectedValue - the value we expect to be in the provided OptionalLong.

Returns:

a error message factory

shouldContainSame

public static <VALUE> OptionalShouldContain shouldContainSame(Optional<VALUE> optional,
                                                              VALUE expectedValue)

Indicates that the provided Optional does not contain the provided argument (judging by reference equality).

Type Parameters:

VALUE - the type of the value contained in the Optional.

Parameters:

optional - the Optional which contains a value.

expectedValue - the value we expect to be in the provided Optional.

Returns:

a error message factory

shouldContain

public static OptionalShouldContain shouldContain(Object expectedValue)

Indicates that an Optional is empty so it doesn't contain the expected value.

Parameters:

expectedValue - the value we expect to be in an Optional.

Returns:

a error message factory.