org.hamcrest.object

Class HasToString<T>

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeDiagnosingMatcher<T>

org.hamcrest.FeatureMatcher<T,String>

org.hamcrest.object.HasToString<T>

All Implemented Interfaces:

Matcher<T>, SelfDescribing

public class HasToString<T>
extends FeatureMatcher<T,String>

Constructor Summary

Constructors

Constructor and Description
HasToString(Matcher<? super String> toStringMatcher)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	featureValueOf(T actual) Implement this to extract the interesting feature.
static <T> Matcher<T>	hasToString(Matcher<? super String> toStringMatcher) Evaluates whether item.toString() satisfies a given matcher.
static <T> Matcher<T>	hasToString(String expectedToString) This is a shortcut to the frequently used has_string(equalTo(x)).

Methods inherited from class org.hamcrest.FeatureMatcher

describeTo, matchesSafely

Methods inherited from class org.hamcrest.TypeSafeDiagnosingMatcher

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

HasToString

public HasToString(Matcher<? super String> toStringMatcher)

Method Detail

featureValueOf

protected String featureValueOf(T actual)

Description copied from class: FeatureMatcher

Implement this to extract the interesting feature.

Specified by:

featureValueOf in class FeatureMatcher<T,String>

Parameters:

actual - the target object

Returns:

the feature to be matched

hasToString

public static <T> Matcher<T> hasToString(Matcher<? super String> toStringMatcher)

Evaluates whether item.toString() satisfies a given matcher.

hasToString

public static <T> Matcher<T> hasToString(String expectedToString)

This is a shortcut to the frequently used has_string(equalTo(x)). For example, assertThat(hasToString(equal_to(x))) vs. assertThat(hasToString(x))