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QA: Add xpack tests to rolling upgrade #30795

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May 22, 2018
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Original file line number Diff line number Diff line change
Expand Up @@ -18,33 +18,8 @@
*/
package org.elasticsearch.upgrades;

import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;
import org.elasticsearch.Version;
import org.elasticsearch.action.support.PlainActionFuture;
import org.elasticsearch.client.Response;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.AbstractRunnable;
import org.elasticsearch.test.rest.ESRestTestCase;
import org.elasticsearch.test.rest.yaml.ObjectPath;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.concurrent.Future;
import java.util.function.Predicate;

import static com.carrotsearch.randomizedtesting.RandomizedTest.randomAsciiOfLength;
import static java.util.Collections.emptyMap;
import static org.elasticsearch.cluster.routing.UnassignedInfo.INDEX_DELAYED_NODE_LEFT_TIMEOUT_SETTING;
import static org.elasticsearch.cluster.routing.allocation.decider.EnableAllocationDecider.INDEX_ROUTING_ALLOCATION_ENABLE_SETTING;
import static org.elasticsearch.cluster.routing.allocation.decider.MaxRetryAllocationDecider.SETTING_ALLOCATION_MAX_RETRY;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.hasSize;
import static org.hamcrest.Matchers.notNullValue;

public abstract class AbstractRollingTestCase extends ESRestTestCase {
protected enum ClusterType {
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Expand Up @@ -26,7 +26,6 @@
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.AbstractRunnable;
import org.elasticsearch.test.rest.ESRestTestCase;
import org.elasticsearch.test.rest.yaml.ObjectPath;

import java.io.IOException;
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@@ -0,0 +1,111 @@
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you 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.elasticsearch.upgrades;

import org.apache.http.util.EntityUtils;
import org.elasticsearch.common.Booleans;
import org.junit.Before;
import org.elasticsearch.client.Request;
import org.elasticsearch.client.Response;

import java.io.IOException;
import java.nio.charset.StandardCharsets;

import static org.hamcrest.Matchers.equalTo;
import static org.junit.Assume.assumeThat;

/**
* Basic tests for simple xpack functionality that are only run if the
* cluster is the on the "zip" distribution.
*/
public class XPackIT extends AbstractRollingTestCase {
@Before
public void skipIfNotXPack() {
assumeThat("test is only supported if the distribution contains xpack",
System.getProperty("tests.distribution"), equalTo("zip"));
assumeThat("running this on the unupgraded cluster would change its state and it wouldn't work prior to 6.3 anyway",
CLUSTER_TYPE, equalTo(ClusterType.UPGRADED));
/*
* *Mostly* we want this for when we're upgrading from pre-6.3's
* zip distribution which doesn't contain xpack to post 6.3's zip
* distribution which *does* contain xpack. But we'll also run it
* on all upgrades for completeness's sake.
*/
}

/**
* Test a basic feature (SQL) which doesn't require any trial license.
* Note that the test methods on this class can run in any order so we
* <strong>might</strong> have already installed a trial license.
*/
public void testBasicFeature() throws IOException {
Request bulk = new Request("POST", "/sql_test/doc/_bulk");
bulk.setJsonEntity(
"{\"index\":{}}\n"
+ "{\"f\": \"1\"}\n"
+ "{\"index\":{}}\n"
+ "{\"f\": \"2\"}\n");
bulk.addParameter("refresh", "true");
client().performRequest(bulk);

Request sql = new Request("POST", "/_xpack/sql");
sql.setJsonEntity("{\"query\": \"SELECT * FROM sql_test WHERE f > 1 ORDER BY f ASC\"}");
String response = EntityUtils.toString(client().performRequest(sql).getEntity());
assertEquals("{\"columns\":[{\"name\":\"f\",\"type\":\"text\"}],\"rows\":[[\"2\"]]}", response);
}

/**
* Test creating a trial license and using it. This is interesting because
* our other tests test cover starting a new cluster with the default
* distribution and enabling the trial license but this test is the only
* one that can upgrade from the oss distribution to the default
* distribution with xpack and the create a trial license. We don't
* <strong>do</strong> a lot with the trial license because for the most
* part those things are tested elsewhere, off in xpack. But we do use the
* trial license a little bit to make sure that it works.
*/
public void testTrialLicense() throws IOException {
Request startTrial = new Request("POST", "/_xpack/license/start_trial");
startTrial.addParameter("acknowledge", "true");
client().performRequest(startTrial);

String noJobs = EntityUtils.toString(
client().performRequest(new Request("GET", "/_xpack/ml/anomaly_detectors")).getEntity());
assertEquals("{\"count\":0,\"jobs\":[]}", noJobs);

Request createJob = new Request("PUT", "/_xpack/ml/anomaly_detectors/test_job");
createJob.setJsonEntity(
"{\n"
+ " \"analysis_config\" : {\n"
+ " \"bucket_span\": \"10m\",\n"
+ " \"detectors\": [\n"
+ " {\n"
+ " \"function\": \"sum\",\n"
+ " \"field_name\": \"total\"\n"
+ " }\n"
+ " ]\n"
+ " },\n"
+ " \"data_description\": {\n"
+ " \"time_field\": \"timestamp\",\n"
+ " \"time_format\": \"epoch_ms\"\n"
+ " }\n"
+ "}\n");
client().performRequest(createJob);
}
}