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// Copyright (C) 2018 The Android Open Source Project
//
// 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 com.google.gerrit.server.change;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.extensions.proto.ProtoTruth.assertThat;
import static com.google.gerrit.proto.testing.SerializedClassSubject.assertThatSerializedClass;
import static com.google.gerrit.server.cache.testing.CacheSerializerTestUtil.byteString;
import com.google.common.collect.ImmutableMap;
import com.google.gerrit.proto.testing.SerializedClassSubject;
import com.google.gerrit.server.cache.proto.Cache.ChangeKindKeyProto;
import com.google.gerrit.server.cache.serialize.CacheSerializer;
import com.google.gerrit.server.change.ChangeKindCacheImpl.Key;
import com.google.gerrit.testing.GerritBaseTests;
import org.eclipse.jgit.lib.ObjectId;
import org.junit.Test;
public class ChangeKindCacheImplTest extends GerritBaseTests {
@Test
public void keySerializer() throws Exception {
ChangeKindCacheImpl.Key key =
Key.create(
ObjectId.zeroId(),
ObjectId.fromString("deadbeefdeadbeefdeadbeefdeadbeefdeadbeef"),
"aStrategy");
CacheSerializer<ChangeKindCacheImpl.Key> s = new ChangeKindCacheImpl.Key.Serializer();
byte[] serialized = s.serialize(key);
assertThat(ChangeKindKeyProto.parseFrom(serialized))
.isEqualTo(
ChangeKindKeyProto.newBuilder()
.setPrior(byteString(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0))
.setNext(
byteString(
0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef))
.setStrategyName("aStrategy")
.build());
assertThat(s.deserialize(serialized)).isEqualTo(key);
}
/** See {@link SerializedClassSubject} for background and what to do if this test fails. */
@Test
public void keyFields() throws Exception {
assertThatSerializedClass(ChangeKindCacheImpl.Key.class)
.hasAutoValueMethods(
ImmutableMap.of(
"prior", ObjectId.class, "next", ObjectId.class, "strategyName", String.class));
}
}