org.hamcrest.core
public class Is<T> extends org.hamcrest.BaseMatcher<T>
Modifier and Type | Method and Description |
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void |
describeTo(org.hamcrest.Description description)
Generates a description of the object.
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static org.hamcrest.Matcher<java.lang.Object> |
is(java.lang.Class<?> type)
This is a shortcut to the frequently used is(instanceOf(SomeClass.class)).
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static <T> org.hamcrest.Matcher<T> |
is(org.hamcrest.Matcher<T> matcher)
Decorates another Matcher, retaining the behavior but allowing tests
to be slightly more expressive.
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static <T> org.hamcrest.Matcher<T> |
is(T value)
This is a shortcut to the frequently used is(equalTo(x)).
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boolean |
matches(java.lang.Object arg)
Evaluates the matcher for argument item.
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public Is(org.hamcrest.Matcher<T> matcher)
public boolean matches(java.lang.Object arg)
org.hamcrest.Matcher
arg
- the object against which the matcher is evaluated.true
if item matches, otherwise false
.BaseMatcher
public void describeTo(org.hamcrest.Description description)
org.hamcrest.SelfDescribing
description
- The description to be built or appended to.public static <T> org.hamcrest.Matcher<T> is(org.hamcrest.Matcher<T> matcher)
public static <T> org.hamcrest.Matcher<T> is(T value)
public static org.hamcrest.Matcher<java.lang.Object> is(java.lang.Class<?> type)