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Viewing changes to hamcrest-unit-test/src/main/java/org/hamcrest/collection/IsArrayContainingInAnyOrderTest.java

  • Committer: Package Import Robot
  • Author(s): Brian Thomason
  • Date: 2011-12-02 17:55:55 UTC
  • Revision ID: package-import@ubuntu.com-20111202175555-xuj86jbpi8mehr1o
Tags: upstream-1.2
Import upstream version 1.2

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hamcrest-unit-test/src/main/java/org/hamcrest/collection/IsArrayContainingInAnyOrderTest.java
 
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package org.hamcrest.collection;
 
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import static org.hamcrest.collection.IsArrayContainingInAnyOrder.arrayContainingInAnyOrder;
 
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import static org.hamcrest.core.IsEqual.equalTo;
 
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import org.hamcrest.AbstractMatcherTest;
 
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import org.hamcrest.Matcher;
 
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public class IsArrayContainingInAnyOrderTest extends AbstractMatcherTest {
 
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    @SuppressWarnings("unchecked")
 
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    @Override
 
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    protected Matcher<?> createMatcher() {
 
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        return arrayContainingInAnyOrder(equalTo(1), equalTo(2));
 
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    }
 
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    @SuppressWarnings("unchecked")
 
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    public void testHasAReadableDescription() {
 
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        assertDescription("[<1>, <2>] in any order", arrayContainingInAnyOrder(equalTo(1), equalTo(2)));
 
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        assertDescription("[<1>, <2>] in any order", arrayContainingInAnyOrder(1, 2));
 
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    }
 
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    public void testMatchesItemsInAnyOrder() {
 
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      assertMatches("in order", arrayContainingInAnyOrder(1, 2, 3), new Integer[] {1, 2, 3});
 
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      assertMatches("out of order", arrayContainingInAnyOrder(1, 2, 3), new Integer[] {3, 2, 1});
 
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      assertMatches("single", arrayContainingInAnyOrder(1), new Integer[] {1});
 
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    }
 
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    @SuppressWarnings("unchecked")
 
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    public void testAppliesMatchersInAnyOrder() {
 
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      assertMatches("in order", arrayContainingInAnyOrder(equalTo(1), equalTo(2), equalTo(3)), new Integer[] {1, 2, 3});
 
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      assertMatches("out of order", arrayContainingInAnyOrder(equalTo(1), equalTo(2), equalTo(3)), new Integer[] {3, 2, 1});
 
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      assertMatches("single", arrayContainingInAnyOrder(equalTo(1)), new Integer[] {1});
 
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    }
 
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    public void testMismatchesItemsInAnyOrder() {
 
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      Matcher<Integer[]> matcher = arrayContainingInAnyOrder(1, 2, 3);
 
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      assertMismatchDescription("was null", matcher, null);
 
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      assertMismatchDescription("No item matches: <1>, <2>, <3> in []", matcher, new Integer[] {});
 
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      assertMismatchDescription("No item matches: <2>, <3> in [<1>]", matcher, new Integer[] {1});
 
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      assertMismatchDescription("Not matched: <4>", matcher, new Integer[] {4,3,2,1});
 
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    }
 
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}