samanwita pal | 74d32fd | 2015-06-25 09:22:09 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.store.service; |
| 17 | |
| 18 | import com.google.common.testing.EqualsTester; |
| 19 | import junit.framework.TestCase; |
| 20 | import org.junit.Test; |
| 21 | |
| 22 | import static org.hamcrest.MatcherAssert.assertThat; |
| 23 | import static org.hamcrest.Matchers.is; |
| 24 | |
| 25 | /** |
| 26 | * Versioned unit tests. |
| 27 | */ |
| 28 | public class VersionedTest extends TestCase { |
| 29 | |
| 30 | private final Versioned<Integer> stats1 = new Versioned<>(1, 2, 3); |
| 31 | |
| 32 | private final Versioned<Integer> stats2 = new Versioned<>(1, 2); |
| 33 | |
| 34 | /** |
| 35 | * Tests the creation of the MapEvent object. |
| 36 | */ |
| 37 | @Test |
| 38 | public void testConstruction() { |
| 39 | assertThat(stats1.value(), is(1)); |
| 40 | assertThat(stats1.version(), is(2L)); |
| 41 | assertThat(stats1.creationTime(), is(3L)); |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Maps an Integer to a String - Utility function to test the map function. |
| 46 | * @param a Actual Integer parameter. |
| 47 | * @return String Mapped valued. |
| 48 | */ |
| 49 | public static String transform(Integer a) { |
| 50 | return Integer.toString(a); |
| 51 | } |
| 52 | |
| 53 | /** |
| 54 | * Tests the map function. |
| 55 | */ |
| 56 | @Test |
| 57 | public void testMap() { |
| 58 | Versioned<String> tempObj = stats1.<String>map(VersionedTest::transform); |
| 59 | assertThat(tempObj.value(), is("1")); |
| 60 | } |
| 61 | |
| 62 | /** |
| 63 | * Tests the equals, hashCode and toString methods using Guava EqualsTester. |
| 64 | */ |
| 65 | @Test |
| 66 | public void testEquals() { |
| 67 | new EqualsTester() |
| 68 | .addEqualityGroup(stats1, stats1) |
| 69 | .addEqualityGroup(stats2) |
| 70 | .testEquals(); |
| 71 | } |
| 72 | |
| 73 | } |