[8.19] Migrate remaining x-pack downsample Rest tests

build-tools-internal/src/main/java/org/elasticsearch/gradle/internal/RestrictedBuildApiService.java

@@ -60,7 +60,6 @@ private static ListMultimap<Class<?>, String> createLegacyRestTestBasePluginUsag
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:autoscaling:qa:rest");
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:deprecation:qa:early-deprecation-rest");
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:deprecation:qa:rest");
-        map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:downsample:qa:with-security");
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:enrich:qa:rest");
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:enrich:qa:rest-with-advanced-security");
         map.put(LegacyRestTestBasePlugin.class, ":x-pack:plugin:enrich:qa:rest-with-security");

x-pack/plugin/downsample/qa/rest/src/yamlRestTest/java/org/elasticsearch/xpack/downsample/DownsampleRestIT.java

@@ -35,7 +35,7 @@ public DownsampleRestIT(final ClientYamlTestCandidate testCandidate) {
 
     @ParametersFactory
     public static Iterable<Object[]> parameters() throws Exception {
-        return ESClientYamlSuiteTestCase.createParameters();
+        return ESClientYamlSuiteTestCase.createParameters(new String[] { "downsample" });
     }
 
 }

x-pack/plugin/downsample/qa/rest/src/yamlRestTest/java/org/elasticsearch/xpack/downsample/DownsampleWithBasicRestIT.java

@@ -34,7 +34,7 @@ public DownsampleWithBasicRestIT(final ClientYamlTestCandidate testCandidate) {
 
     @ParametersFactory
     public static Iterable<Object[]> parameters() throws Exception {
-        return ESClientYamlSuiteTestCase.createParameters();
+        return ESClientYamlSuiteTestCase.createParameters(new String[] { "downsample" });
     }
 
 }

x-pack/plugin/downsample/qa/rest/src/yamlRestTest/java/org/elasticsearch/xpack/downsample/DownsampleWithSecurityRestIT.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+package org.elasticsearch.xpack.downsample;
+
+import com.carrotsearch.randomizedtesting.annotations.ParametersFactory;
+
+import org.elasticsearch.common.settings.SecureString;
+import org.elasticsearch.common.settings.Settings;
+import org.elasticsearch.common.util.concurrent.ThreadContext;
+import org.elasticsearch.test.cluster.ElasticsearchCluster;
+import org.elasticsearch.test.cluster.local.distribution.DistributionType;
+import org.elasticsearch.test.rest.yaml.ClientYamlTestCandidate;
+import org.elasticsearch.test.rest.yaml.ESClientYamlSuiteTestCase;
+import org.junit.ClassRule;
+
+public class DownsampleWithSecurityRestIT extends ESClientYamlSuiteTestCase {
+
+    public static final String USERNAME = "elastic_admin";
+    public static final String PASSWORD = "admin-password";
+
+    @ClassRule
+    public static ElasticsearchCluster cluster = ElasticsearchCluster.local()
+        .distribution(DistributionType.DEFAULT)
+        .setting("xpack.license.self_generated.type", "trial")
+        .setting("xpack.security.enabled", "true")
+        .user(USERNAME, PASSWORD)
+        .build();
+
+    @Override
+    protected String getTestRestCluster() {
+        return cluster.getHttpAddresses();
+    }
+
+    public DownsampleWithSecurityRestIT(final ClientYamlTestCandidate testCandidate) {
+        super(testCandidate);
+    }
+
+    @Override
+    protected Settings restClientSettings() {
+        String authentication = basicAuthHeaderValue(USERNAME, new SecureString(PASSWORD.toCharArray()));
+        return Settings.builder().put(super.restClientSettings()).put(ThreadContext.PREFIX + ".Authorization", authentication).build();
+    }
+
+    @ParametersFactory
+    public static Iterable<Object[]> parameters() throws Exception {
+        return ESClientYamlSuiteTestCase.createParameters(new String[] { "downsample-with-security" });
+    }
+}