| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * 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.onosproject.net.intent; |
| |
| import org.junit.Test; |
| import org.onosproject.net.NetTestTools; |
| |
| import com.google.common.testing.EqualsTester; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutableBaseClass; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| |
| /** |
| * Unit tests for the intent key class. |
| */ |
| public class KeyTest { |
| |
| private static final String KEY_1 = "key1"; |
| private static final String KEY_2 = "key2"; |
| private static final String KEY_3 = "key3"; |
| |
| private static final long LONG_KEY_1 = 0x1111; |
| private static final long LONG_KEY_2 = 0x2222; |
| private static final long LONG_KEY_3 = 0x3333; |
| |
| /** |
| * Tests that keys are properly immutable. |
| */ |
| @Test |
| public void keysAreImmutable() { |
| assertThatClassIsImmutableBaseClass(Key.class); |
| |
| // Will be a long based key, class is private so cannot be |
| // accessed directly |
| Key longKey = Key.of(0xabcdefL, NetTestTools.APP_ID); |
| assertThatClassIsImmutable(longKey.getClass()); |
| |
| // Will be a String based key, class is private so cannot be |
| // accessed directly. |
| Key stringKey = Key.of("some key", NetTestTools.APP_ID); |
| assertThatClassIsImmutable(stringKey.getClass()); |
| } |
| |
| /** |
| * Tests string key construction. |
| */ |
| @Test |
| public void stringKeyConstruction() { |
| Key stringKey1 = Key.of(KEY_3, NetTestTools.APP_ID); |
| assertThat(stringKey1, notNullValue()); |
| Key stringKey2 = Key.of(KEY_3, NetTestTools.APP_ID); |
| assertThat(stringKey2, notNullValue()); |
| |
| assertThat(stringKey1.hash(), is(stringKey2.hash())); |
| } |
| |
| /** |
| * Tests long key construction. |
| */ |
| @Test |
| public void longKeyConstruction() { |
| Key longKey1 = Key.of(LONG_KEY_3, NetTestTools.APP_ID); |
| assertThat(longKey1, notNullValue()); |
| Key longKey2 = Key.of(LONG_KEY_3, NetTestTools.APP_ID); |
| assertThat(longKey2, notNullValue()); |
| |
| assertThat(longKey1.hash(), is(longKey2.hash())); |
| } |
| |
| /** |
| * Tests equals for string based keys. |
| */ |
| @Test |
| public void stringKey() { |
| Key stringKey1 = Key.of(KEY_1, NetTestTools.APP_ID); |
| Key copyOfStringKey1 = Key.of(KEY_1, NetTestTools.APP_ID); |
| Key stringKey2 = Key.of(KEY_2, NetTestTools.APP_ID); |
| Key copyOfStringKey2 = Key.of(KEY_2, NetTestTools.APP_ID); |
| Key stringKey3 = Key.of(KEY_3, NetTestTools.APP_ID); |
| |
| new EqualsTester() |
| .addEqualityGroup(stringKey1, copyOfStringKey1) |
| .addEqualityGroup(stringKey2, copyOfStringKey2) |
| .addEqualityGroup(stringKey3) |
| .testEquals(); |
| } |
| |
| /** |
| * Tests equals for long based keys. |
| */ |
| @Test |
| public void longKey() { |
| Key longKey1 = Key.of(LONG_KEY_1, NetTestTools.APP_ID); |
| Key copyOfLongKey1 = Key.of(LONG_KEY_1, NetTestTools.APP_ID); |
| Key longKey2 = Key.of(LONG_KEY_2, NetTestTools.APP_ID); |
| Key copyOfLongKey2 = Key.of(LONG_KEY_2, NetTestTools.APP_ID); |
| Key longKey3 = Key.of(LONG_KEY_3, NetTestTools.APP_ID); |
| |
| new EqualsTester() |
| .addEqualityGroup(longKey1, copyOfLongKey1) |
| .addEqualityGroup(longKey2, copyOfLongKey2) |
| .addEqualityGroup(longKey3) |
| .testEquals(); |
| } |
| } |