Merge branch 'stable-2.14' into stable-2.15

* stable-2.14:
  ElasticReindexIT: Add tests against Elasticsearch version 5
  Elasticsearch: Add tests for queries against version 5
  MatchQueryBuilder: Don't use deprecated "match" query
  Elasticsearch: Add an adapter to support V5
  Add Bazel version check

Change-Id: I72f7ce2f87061f1799abc1a73f57b93a2859b6b6

gerrit-elasticsearch/src/test/java/com/google/gerrit/elasticsearch/ElasticContainer.java

@@ -15,7 +15,6 @@
 package com.google.gerrit.elasticsearch;
 
 import com.google.common.collect.ImmutableSet;
-import com.google.gerrit.elasticsearch.ElasticVersion;
 import java.util.Set;
 import org.apache.http.HttpHost;
 import org.junit.internal.AssumptionViolatedException;

gerrit-elasticsearch/src/test/java/com/google/gerrit/elasticsearch/ElasticQueryChangesTest.java

@@ -17,14 +17,11 @@ package com.google.gerrit.elasticsearch;
 import com.google.gerrit.elasticsearch.ElasticTestUtils.ElasticNodeInfo;
 import com.google.gerrit.server.query.change.AbstractQueryChangesTest;
 import com.google.gerrit.testutil.InMemoryModule;
-import com.google.gerrit.testutil.InMemoryRepositoryManager.Repo;
 import com.google.inject.Guice;
 import com.google.inject.Injector;
-import org.eclipse.jgit.junit.TestRepository;
 import org.eclipse.jgit.lib.Config;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
-import org.junit.Test;
 
 public class ElasticQueryChangesTest extends AbstractQueryChangesTest {
   private static ElasticNodeInfo nodeInfo;
@@ -66,12 +63,4 @@ public class ElasticQueryChangesTest extends AbstractQueryChangesTest {
     ElasticTestUtils.configure(elasticsearchConfig, nodeInfo.port, indicesPrefix);
     return Guice.createInjector(new InMemoryModule(elasticsearchConfig, notesMigration));
   }
-
-  @Test
-  public void byOwnerInvalidQuery() throws Exception {
-    TestRepository<Repo> repo = createProject("repo");
-    insert(repo, newChange(repo), userId);
-    String nameEmail = user.asIdentifiedUser().getNameEmail();
-    assertQuery("owner: \"" + nameEmail + "\"\\");
-  }
 }

gerrit-elasticsearch/src/test/java/com/google/gerrit/elasticsearch/ElasticV5QueryAccountsTest.java

@@ -0,0 +1,66 @@
+// 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.elasticsearch;
+
+import com.google.gerrit.elasticsearch.ElasticTestUtils.ElasticNodeInfo;
+import com.google.gerrit.server.query.account.AbstractQueryAccountsTest;
+import com.google.gerrit.testutil.InMemoryModule;
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.eclipse.jgit.lib.Config;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+
+public class ElasticV5QueryAccountsTest extends AbstractQueryAccountsTest {
+  private static ElasticNodeInfo nodeInfo;
+  private static ElasticContainer<?> container;
+
+  @BeforeClass
+  public static void startIndexService() {
+    if (nodeInfo != null) {
+      // do not start Elasticsearch twice
+      return;
+    }
+
+    container = ElasticContainer.createAndStart(ElasticVersion.V5_6);
+    nodeInfo = new ElasticNodeInfo(container.getHttpHost().getPort());
+  }
+
+  @AfterClass
+  public static void stopElasticsearchServer() {
+    if (container != null) {
+      container.stop();
+    }
+  }
+
+  private String testName() {
+    return testName.getMethodName().toLowerCase() + "_";
+  }
+
+  @Override
+  protected void initAfterLifecycleStart() throws Exception {
+    super.initAfterLifecycleStart();
+    ElasticTestUtils.createAllIndexes(injector);
+  }
+
+  @Override
+  protected Injector createInjector() {
+    Config elasticsearchConfig = new Config(config);
+    InMemoryModule.setDefaults(elasticsearchConfig);
+    String indicesPrefix = testName();
+    ElasticTestUtils.configure(elasticsearchConfig, nodeInfo.port, indicesPrefix);
+    return Guice.createInjector(new InMemoryModule(elasticsearchConfig, notesMigration));
+  }
+}

gerrit-elasticsearch/src/test/java/com/google/gerrit/elasticsearch/ElasticV5QueryChangesTest.java

@@ -0,0 +1,66 @@
+// 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.elasticsearch;
+
+import com.google.gerrit.elasticsearch.ElasticTestUtils.ElasticNodeInfo;
+import com.google.gerrit.server.query.change.AbstractQueryChangesTest;
+import com.google.gerrit.testutil.InMemoryModule;
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.eclipse.jgit.lib.Config;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+
+public class ElasticV5QueryChangesTest extends AbstractQueryChangesTest {
+  private static ElasticNodeInfo nodeInfo;
+  private static ElasticContainer<?> container;
+
+  @BeforeClass
+  public static void startIndexService() {
+    if (nodeInfo != null) {
+      // do not start Elasticsearch twice
+      return;
+    }
+
+    container = ElasticContainer.createAndStart(ElasticVersion.V5_6);
+    nodeInfo = new ElasticNodeInfo(container.getHttpHost().getPort());
+  }
+
+  @AfterClass
+  public static void stopElasticsearchServer() {
+    if (container != null) {
+      container.stop();
+    }
+  }
+
+  private String testName() {
+    return testName.getMethodName().toLowerCase() + "_";
+  }
+
+  @Override
+  protected void initAfterLifecycleStart() throws Exception {
+    super.initAfterLifecycleStart();
+    ElasticTestUtils.createAllIndexes(injector);
+  }
+
+  @Override
+  protected Injector createInjector() {
+    Config elasticsearchConfig = new Config(config);
+    InMemoryModule.setDefaults(elasticsearchConfig);
+    String indicesPrefix = testName();
+    ElasticTestUtils.configure(elasticsearchConfig, nodeInfo.port, indicesPrefix);
+    return Guice.createInjector(new InMemoryModule(elasticsearchConfig, notesMigration));
+  }
+}

gerrit-elasticsearch/src/test/java/com/google/gerrit/elasticsearch/ElasticV5QueryGroupsTest.java

@@ -0,0 +1,66 @@
+// 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.elasticsearch;
+
+import com.google.gerrit.elasticsearch.ElasticTestUtils.ElasticNodeInfo;
+import com.google.gerrit.server.query.group.AbstractQueryGroupsTest;
+import com.google.gerrit.testutil.InMemoryModule;
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.eclipse.jgit.lib.Config;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+
+public class ElasticV5QueryGroupsTest extends AbstractQueryGroupsTest {
+  private static ElasticNodeInfo nodeInfo;
+  private static ElasticContainer<?> container;
+
+  @BeforeClass
+  public static void startIndexService() {
+    if (nodeInfo != null) {
+      // do not start Elasticsearch twice
+      return;
+    }
+
+    container = ElasticContainer.createAndStart(ElasticVersion.V5_6);
+    nodeInfo = new ElasticNodeInfo(container.getHttpHost().getPort());
+  }
+
+  @AfterClass
+  public static void stopElasticsearchServer() {
+    if (container != null) {
+      container.stop();
+    }
+  }
+
+  private String testName() {
+    return testName.getMethodName().toLowerCase() + "_";
+  }
+
+  @Override
+  protected void initAfterLifecycleStart() throws Exception {
+    super.initAfterLifecycleStart();
+    ElasticTestUtils.createAllIndexes(injector);
+  }
+
+  @Override
+  protected Injector createInjector() {
+    Config elasticsearchConfig = new Config(config);
+    InMemoryModule.setDefaults(elasticsearchConfig);
+    String indicesPrefix = testName();
+    ElasticTestUtils.configure(elasticsearchConfig, nodeInfo.port, indicesPrefix);
+    return Guice.createInjector(new InMemoryModule(elasticsearchConfig, notesMigration));
+  }
+}