Support for Elasticsearch 7.3 (#928)

test/types/index.ts

@@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. 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.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information
 
 'use strict'
 
@@ -50,6 +35,26 @@ const nodeOpts: NodeOptions = {
 
 const client2 = new Client({ node: nodeOpts })
 
+const clientBasicAuth = new Client({
+  node: 'http://localhost:9200',
+  auth: { username: 'foo', password: 'bar' }
+})
+
+const clientApiKeyString = new Client({
+  node: 'http://localhost:9200',
+  auth: { apiKey: 'foobar' }
+})
+
+const clientApiKeyObject = new Client({
+  node: 'http://localhost:9200',
+  auth: {
+    apiKey: {
+      id: 'foo',
+      api_key: 'bar'
+    }
+  }
+})
+
 client.on(events.RESPONSE, (err: errors.ElasticsearchClientError | null, request: RequestEvent) => {
   if (err) console.log(err)
   const { body, statusCode } = request