org.hamcrest.beans
Class HasProperty<T>

java.lang.Object
  org.hamcrest.BaseMatcher<T>
      org.hamcrest.TypeSafeMatcher<T>
          org.hamcrest.beans.HasProperty<T>

All Implemented Interfaces:

Matcher<T>, SelfDescribing

public class HasProperty<T>
extends TypeSafeMatcher<T>

A Matcher that checks that an object has a JavaBean property with the specified name. If an error occurs during introspection of the object then this is treated as a mismatch.

Author:

Iain McGinniss, Nat Pryce, Steve Freeman

Constructor Summary

HasProperty(String propertyName)

Method Summary

void	describeMismatchSafely(T item, Description mismatchDescription)
void	describeTo(Description description)
static <T> Matcher<T>	hasProperty(String propertyName) Creates a matcher that matches when the examined object has a JavaBean property with the specified name.
boolean	matchesSafely(T obj)

Methods inherited from class org.hamcrest.TypeSafeMatcher

describeMismatch, matches

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

HasProperty

public HasProperty(String propertyName)

Method Detail

matchesSafely

public boolean matchesSafely(T obj)

Specified by:

matchesSafely in class TypeSafeMatcher<T>

describeMismatchSafely

public void describeMismatchSafely(T item,
                                   Description mismatchDescription)

Overrides:

describeMismatchSafely in class TypeSafeMatcher<T>

describeTo

public void describeTo(Description description)

hasProperty

public static <T> Matcher<T> hasProperty(String propertyName)

Creates a matcher that matches when the examined object has a JavaBean property with the specified name.

For example:

assertThat(myBean, hasProperty("foo"))

Parameters:

propertyName - the name of the JavaBean property that examined beans should possess