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c0f8da0c6e
This was a surprisingly involved change. Some of the difficulties included java.util.Optional purposely not being Serializable (so I had to move a few Optionals in mapreduce classes to @Nullable) and having to add the Truth Java8 extension library for assertion support. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=171863777
98 lines
4.1 KiB
Java
98 lines
4.1 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.tools.server;
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import static com.google.common.base.Predicates.instanceOf;
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import static com.google.common.base.Predicates.not;
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import static com.google.common.collect.ImmutableList.toImmutableList;
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import static com.google.common.collect.Iterables.filter;
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import static com.google.common.truth.Truth.assertThat;
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import static com.google.common.truth.Truth8.assertThat;
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import static google.registry.model.ofy.ObjectifyService.ofy;
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import static google.registry.testing.DatastoreHelper.createTld;
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import static google.registry.testing.DatastoreHelper.newContactResource;
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import static google.registry.testing.DatastoreHelper.persistResource;
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import static google.registry.testing.DatastoreHelper.persistResourceWithCommitLog;
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import static google.registry.util.DateTimeUtils.START_OF_TIME;
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import static java.util.Arrays.asList;
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import com.google.appengine.api.datastore.Entity;
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import com.google.common.collect.ImmutableList;
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import com.google.common.collect.ImmutableMap;
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import com.google.common.collect.Streams;
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import google.registry.model.ImmutableObject;
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import google.registry.model.ofy.CommitLogBucket;
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import google.registry.model.ofy.CommitLogCheckpoint;
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import google.registry.model.ofy.CommitLogCheckpointRoot;
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import google.registry.model.ofy.CommitLogManifest;
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import google.registry.model.ofy.CommitLogMutation;
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import google.registry.testing.FakeResponse;
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import google.registry.testing.mapreduce.MapreduceTestCase;
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import org.joda.time.DateTime;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.JUnit4;
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/** Tests for {@link KillAllCommitLogsAction}.*/
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@RunWith(JUnit4.class)
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public class KillAllCommitLogsActionTest extends MapreduceTestCase<KillAllCommitLogsAction> {
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static final ImmutableList<Class<? extends ImmutableObject>> AFFECTED_TYPES =
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ImmutableList.of(
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CommitLogBucket.class,
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CommitLogCheckpoint.class,
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CommitLogCheckpointRoot.class,
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CommitLogMutation.class,
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CommitLogManifest.class);
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private void runMapreduce() throws Exception {
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action = new KillAllCommitLogsAction();
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action.mrRunner = makeDefaultRunner();
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action.response = new FakeResponse();
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action.run();
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executeTasksUntilEmpty("mapreduce");
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}
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@Test
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public void testKill() throws Exception {
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int nextContactId = 5432;
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for (String tld : asList("tld1", "tld2")) {
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createTld(tld);
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persistResourceWithCommitLog(
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newContactResource(String.format("abc%d", nextContactId++)));
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}
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persistResource(CommitLogCheckpointRoot.create(START_OF_TIME.plusDays(1)));
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DateTime bucketTime = START_OF_TIME.plusDays(2);
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persistResource(
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CommitLogCheckpoint.create(
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START_OF_TIME.plusDays(1),
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ImmutableMap.of(1, bucketTime, 2, bucketTime, 3, bucketTime)));
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for (Class<?> clazz : AFFECTED_TYPES) {
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assertThat(ofy().load().type(clazz)).named("entities of type " + clazz).isNotEmpty();
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}
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ImmutableList<?> otherStuff =
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Streams.stream(ofy().load())
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.filter(obj -> !AFFECTED_TYPES.contains(obj.getClass()))
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.collect(toImmutableList());
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assertThat(otherStuff).isNotEmpty();
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runMapreduce();
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for (Class<?> clazz : AFFECTED_TYPES) {
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assertThat(ofy().load().type(clazz)).named("entities of type " + clazz).isEmpty();
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}
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// Filter out raw Entity objects created by the mapreduce.
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assertThat(filter(ofy().load(), not(instanceOf(Entity.class))))
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.containsExactlyElementsIn(otherStuff);
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}
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}
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