Package org.assertj.core.error

Class ShouldBeSorted

java.lang.Object

org.assertj.core.error.BasicErrorMessageFactory

org.assertj.core.error.ShouldBeSorted

All Implemented Interfaces:

ErrorMessageFactory

public class ShouldBeSorted
extends BasicErrorMessageFactory

Creates an error message indicating that an assertion that verifies a group of elements is sorted failed.
A group of elements can be a collection or an array.

Author:

Joel Costigliola

Field Summary

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

arguments, format, formatter

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ShouldBeSorted(String format, Object... arguments)

Method Summary

Modifier and Type	Method	Description
private static List<?>	groupAsList(Object group)	Convert the given group (which is either an array or a Collection) to a List.
static ErrorMessageFactory	shouldBeSorted(int i, Object group)	Creates a new ShouldBeSorted.
static ErrorMessageFactory	shouldBeSortedAccordingToGivenComparator(int i, Object group, Comparator<?> comparator)
static ErrorMessageFactory	shouldHaveComparableElementsAccordingToGivenComparator(Object actual, Comparator<?> comparator)
static ErrorMessageFactory	shouldHaveMutuallyComparableElements(Object actual)

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

Constructor Detail

ShouldBeSorted

private ShouldBeSorted(String format,
                       Object... arguments)

Method Detail

shouldBeSorted

public static ErrorMessageFactory shouldBeSorted(int i,
                                                 Object group)

Creates a new ShouldBeSorted.

Parameters:

i - the index of elements whose not naturally ordered with the next.

group - the actual group in the failed assertion (either collection or an array).

Returns:

an instance of ErrorMessageFactory.

shouldBeSortedAccordingToGivenComparator

public static ErrorMessageFactory shouldBeSortedAccordingToGivenComparator(int i,
                                                                           Object group,
                                                                           Comparator<?> comparator)

shouldHaveMutuallyComparableElements

public static ErrorMessageFactory shouldHaveMutuallyComparableElements(Object actual)

shouldHaveComparableElementsAccordingToGivenComparator

public static ErrorMessageFactory shouldHaveComparableElementsAccordingToGivenComparator(Object actual,
                                                                                         Comparator<?> comparator)

groupAsList

private static List<?> groupAsList(Object group)

Convert the given group (which is either an array or a Collection) to a List.

Parameters:

group - the group to convert

Returns:

the corresponding List

Throws:

IllegalArgumentException - if group can't be converted to a List