| /* |
| * Copyright (c) 2012, Niclas Hedhman. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * |
| * You may obtain a copy of the License at |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.zest.functional; |
| |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| // This test exist primarily for the documentation. Don't remove. |
| public class IntegerRangeSpecificationTest |
| { |
| @Test |
| public void test1() |
| { |
| Specification<Integer> spec = new IntegerRangeSpecification( 10, 12 ); |
| assertTrue( spec.satisfiedBy( 10 ) ); |
| assertTrue( spec.satisfiedBy( 11 ) ); |
| assertTrue( spec.satisfiedBy( 12 ) ); |
| assertFalse( spec.satisfiedBy( 9 ) ); |
| assertFalse( spec.satisfiedBy( 13 ) ); |
| } |
| |
| // START SNIPPET: specification |
| public static class IntegerRangeSpecification |
| implements Specification<Integer> |
| { |
| |
| private int lower; |
| private int higher; |
| |
| public IntegerRangeSpecification( int lower, int higher ) |
| { |
| this.lower = lower; |
| this.higher = higher; |
| } |
| |
| @Override |
| public boolean satisfiedBy( Integer item ) |
| { |
| return item >= lower && item <= higher; |
| } |
| } |
| // END SNIPPET: specification |
| } |