junitx.framework
Class ArrayAssert

java.lang.Object
  junitx.framework.ArrayAssert

public class ArrayAssert
extends Object

A set of assert methods specially targetted to asserting arrays.

Version:

$Revision: 1.11 $ $Date: 2003/04/14 01:06:32 $

Author:

Vladimir R. Bossicard

Method Summary

static void	assertEquals(boolean[] expected, boolean[] actual) Asserts that two arrays are equal.
static void	assertEquals(byte[] expected, byte[] actual) Asserts that two arrays are equal.
static void	assertEquals(char[] expected, char[] actual) Asserts that two arrays are equal.
static void	assertEquals(double[] expected, double[] actual, double delta) Asserts that two arrays are equal.
static void	assertEquals(float[] expected, float[] actual, float delta) Asserts that two arrays are equal.
static void	assertEquals(int[] expected, int[] actual) Asserts that two arrays are equal.
static void	assertEquals(long[] expected, long[] actual) Asserts that two arrays are equal.
static void	assertEquals(Object[] expected, Object[] actual) Asserts that two arrays are equal.
static void	assertEquals(short[] expected, short[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, boolean[] expected, boolean[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, byte[] expected, byte[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, char[] expected, char[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, double[] expected, double[] actual, double delta) Asserts that two arrays are equal.
static void	assertEquals(String message, float[] expected, float[] actual, float delta) Asserts that two arrays are equal.
static void	assertEquals(String message, int[] expected, int[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, long[] expected, long[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, Object[] expected, Object[] actual) Asserts that two arrays are equal.
static void	assertEquals(String message, short[] expected, short[] actual) Asserts that two arrays are equal.
static void	assertEquivalenceArrays(Object[] expected, Object[] actual) Assertion that both arrays has the same elements, but not necessarily in the same order.
static void	assertEquivalenceArrays(String message, Object[] expected, Object[] actual) Asserts that two arrays have the same elements, but not necessarily in the same order.

Methods inherited from class java.lang.Object

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

Method Detail

assertEquals

public static void assertEquals(String message,
                                Object[] expected,
                                Object[] actual)

Asserts that two arrays are equal. Throws an AssertionFailedError if they are not. Two arrays are considered equals if:

• their respective lengths are the same
• the respective messages must be equal
• the respective localized messages must be equal

assertEquals

public static void assertEquals(Object[] expected,
                                Object[] actual)

Asserts that two arrays are equal. Throws an AssertionFailedError if they are not.

assertEquals

public static void assertEquals(double[] expected,
                                double[] actual,
                                double delta)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal (within the delta range)
• both array references are null

Parameters:

expected - a double array of expected values

actual - a double array of actual values

delta - tolerated delta

assertEquals

public static void assertEquals(String message,
                                double[] expected,
                                double[] actual,
                                double delta)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal (within the delta range)
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a double array of expected values

actual - a double array of actual values

delta - tolerated delta

assertEquals

public static void assertEquals(String message,
                                float[] expected,
                                float[] actual,
                                float delta)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal (within the delta range)
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a float array of expected values

actual - a float array of actual values

delta - tolerated delta

assertEquals

public static void assertEquals(float[] expected,
                                float[] actual,
                                float delta)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal (within the delta range)
• both array references are null

Parameters:

expected - a float array of expected values

actual - a float array of actual values

delta - tolerated delta

assertEquals

public static void assertEquals(String message,
                                long[] expected,
                                long[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a long array of expected values

actual - a long array of actual values

assertEquals

public static void assertEquals(long[] expected,
                                long[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - a long array of expected values

actual - a long array of actual values

assertEquals

public static void assertEquals(String message,
                                int[] expected,
                                int[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - an int array of expected values

actual - an int array of actual values

assertEquals

public static void assertEquals(int[] expected,
                                int[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - an int array of expected values

actual - an int array of actual values

assertEquals

public static void assertEquals(String message,
                                short[] expected,
                                short[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(short[] expected,
                                short[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(String message,
                                char[] expected,
                                char[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(char[] expected,
                                char[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(String message,
                                boolean[] expected,
                                boolean[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(boolean[] expected,
                                boolean[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - a short array of expected values

actual - a short array of actual values

assertEquals

public static void assertEquals(String message,
                                byte[] expected,
                                byte[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

message - message to display when arrays are not equal

expected - a byte array of expected values

actual - a byte array of actual values

assertEquals

public static void assertEquals(byte[] expected,
                                byte[] actual)

Asserts that two arrays are equal. Two arrays are considered equal if:

• their respective lengths are the same
• all corresponding pairs of elements are equal
• both array references are null

Parameters:

expected - a byte array of expected values

actual - a byte array of actual values

assertEquivalenceArrays

public static void assertEquivalenceArrays(String message,
                                           Object[] expected,
                                           Object[] actual)

Asserts that two arrays have the same elements, but not necessarily in the same order. If order is important then use assertEquals(). If a difference is found, the object is listed by calling its toString() method. Arrays are equal if both are null. Equality of objects uses the equals method.

Parameters:

message - message to display when arrays are not equal

expected - an Object array of expected values

actual - an Object array of actual values

See Also:

assertEquals(String message, Object[] expected, Object[] actual)

assertEquivalenceArrays

public static void assertEquivalenceArrays(Object[] expected,
                                           Object[] actual)

Assertion that both arrays has the same elements, but not necessarily in the same order. If order is important then use assertEquals(). If a difference is found, the object is listed by calling its toString() method. Arrays are equal if both are null. Equality of objects uses the equals method.

Parameters:

expected - an Object array of expected values

actual - an Object array of actual values

See Also:

assertEquals(String message, Object[] expected, Object[] actual)