org.whaka.asserts.matcher

Class ConsistencyMatcher<T>

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.whaka.asserts.matcher.ConsistencyMatcher<T>

All Implemented Interfaces:

org.hamcrest.Matcher<T>, org.hamcrest.SelfDescribing

public class ConsistencyMatcher<T>
extends org.hamcrest.BaseMatcher<T>

This Matcher will check that tested 'item' and predefined 'value' are either both consistently match specified delegate matcher, or both consistently doesn't match it.

For example, if Matchers.startsWith("q") was used as delegate, then:

• If predefined value is "qwe" - then matcher will expect any item that also starts with "q"
• If predefined value is "rty" - then matcher will expect any item that also doesn't starts with "q"

Matcher is useful in cases when you have a "model" value, and you need to test some item against it, by some predicates. Matcher also provides informative messages, about tested and predefined values.

Constructor Summary

Constructors

Constructor and Description
ConsistencyMatcher(T value, org.hamcrest.Matcher<? super T> matcher)

Method Summary

Modifier and Type	Method and Description
void	describeTo(org.hamcrest.Description description)
org.hamcrest.Matcher<? super T>	getMatcher()
T	getValue()
boolean	matches(java.lang.Object item)

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ConsistencyMatcher

public ConsistencyMatcher(T value,
                          org.hamcrest.Matcher<? super T> matcher)

Method Detail

getValue

public T getValue()

getMatcher

public org.hamcrest.Matcher<? super T> getMatcher()

matches

public boolean matches(java.lang.Object item)

describeTo

public void describeTo(org.hamcrest.Description description)