org.hamcrest.core
Class Every<T>

java.lang.Object
  extended by org.hamcrest.BaseMatcher<T>
      extended by org.hamcrest.TypeSafeDiagnosingMatcher<Iterable<T>>
          extended by org.hamcrest.core.Every<T>
All Implemented Interfaces:
Matcher<Iterable<T>>, SelfDescribing

public class Every<T>
extends TypeSafeDiagnosingMatcher<Iterable<T>>


Constructor Summary
Every(Matcher<? super T> matcher)
           
 
Method Summary
 void describeTo(Description description)
          Generates a description of the object.
static
<U> Matcher<Iterable<U>>
everyItem(Matcher<U> itemMatcher)
          Creates a matcher for Iterables that only matches when a single pass over the examined Iterable yields items that are all matched by the specified itemMatcher.
 boolean matchesSafely(Iterable<T> collection, Description mismatchDescription)
          Subclasses should implement this.
 
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

Every

public Every(Matcher<? super T> matcher)
Method Detail

matchesSafely

public boolean matchesSafely(Iterable<T> collection,
                             Description mismatchDescription)
Description copied from class: TypeSafeDiagnosingMatcher
Subclasses should implement this. The item will already have been checked for the specific type and will never be null.

Specified by:
matchesSafely in class TypeSafeDiagnosingMatcher<Iterable<T>>

describeTo

public void describeTo(Description description)
Description copied from interface: SelfDescribing
Generates a description of the object. The description may be part of a a description of a larger object of which this is just a component, so it should be worded appropriately.

Parameters:
description - The description to be built or appended to.

everyItem

public static <U> Matcher<Iterable<U>> everyItem(Matcher<U> itemMatcher)
Creates a matcher for Iterables that only matches when a single pass over the examined Iterable yields items that are all matched by the specified itemMatcher.

For example:

assertThat(Arrays.asList("bar", "baz"), everyItem(startsWith("ba")))

Parameters:
itemMatcher - the matcher to apply to every item provided by the examined Iterable


Copyright © 2002–2017 JUnit. All rights reserved.