auxtestlib

Class HashcodeEqualsTest

java.lang.Object

org.junit.Assert

auxtestlib.HashcodeEqualsTest

public class HashcodeEqualsTest
extends org.junit.Assert

Class that makes a test to the hashCode and equals method of a class.

Constructor Summary

Constructors

Constructor and Description
HashcodeEqualsTest()

Method Summary

Modifier and Type	Method and Description
static <T> void	test_with_to_string(T x, T y1, T y2) Tests the same as test(Object, Object, Object) but also tests the toString method.
static <T> void	test(T x, T y1, T y2) Makes a test.

Methods inherited from class org.junit.Assert

assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertThat, assertThat, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

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

Constructor Detail

HashcodeEqualsTest

public HashcodeEqualsTest()

Method Detail

test

public static <T> void test(T x,
                            T y1,
                            T y2)

Makes a test.

Type Parameters:

T - the class to test

Parameters:

x - an instance of the class

y1 - an instance of the class that is not equal to x

y2 - an instance of the class that is not equal to x but is equal to y1

test_with_to_string

public static <T> void test_with_to_string(T x,
                                           T y1,
                                           T y2)

Tests the same as test(Object, Object, Object) but also tests the toString method. Assumes the toString method returns equal values for equal objects and different values for different objects.

Type Parameters:

T - the class to test

Parameters:

x - an instance of the class

y1 - an instance of the class that is not equal to x

y2 - an instance of the class that is not equal to x but is equal to y1