Rankeval: Fold template test project into main module (#31203)

This change moves tests in `smoke-test-rank-eval-with-mustache` into the main
ranking evaluation module by declaring that the integration testing cluster
requires the `lang-mustache` plugin. This avoids having to maintain the qa
project for only one basic test suite.

modules/rank-eval/build.gradle

@@ -23,3 +23,12 @@ esplugin {
   hasClientJar = true
 }
 
+integTestCluster {
+  // Modules who's integration is explicitly tested in integration tests
+  module project(':modules:lang-mustache')
+}
+
+run {
+  // Modules who's integration is explicitly tested in integration tests
+  module project(':modules:lang-mustache')
+}

qa/smoke-test-rank-eval-with-mustache/build.gradle

@@ -1,27 +0,0 @@
-/*
- * 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.
- */
-
-apply plugin: 'elasticsearch.standalone-rest-test'
-apply plugin: 'elasticsearch.rest-test'
-
-
-dependencies {
-    testCompile project(path: ':modules:rank-eval', configuration: 'runtime')
-    testCompile project(path: ':modules:lang-mustache', configuration: 'runtime')
-}

qa/smoke-test-rank-eval-with-mustache/src/test/java/org/elasticsearch/index/rankeval/SmokeTestRankEvalWithMustacheYAMLTestSuiteIT.java

@@ -1,39 +0,0 @@
-/*
- * 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.index.rankeval;
-
-import com.carrotsearch.randomizedtesting.annotations.Name;
-import com.carrotsearch.randomizedtesting.annotations.ParametersFactory;
-
-import org.elasticsearch.test.rest.yaml.ClientYamlTestCandidate;
-import org.elasticsearch.test.rest.yaml.ESClientYamlSuiteTestCase;
-
-public class SmokeTestRankEvalWithMustacheYAMLTestSuiteIT extends ESClientYamlSuiteTestCase {
-
-    public SmokeTestRankEvalWithMustacheYAMLTestSuiteIT(@Name("yaml") ClientYamlTestCandidate testCandidate) {
-        super(testCandidate);
-    }
-
-    @ParametersFactory
-    public static Iterable<Object[]> parameters() throws Exception {
-        return ESClientYamlSuiteTestCase.createParameters();
-    }
-
-}