Support for Elasticsearch 7.7 (#1192)

test/integration/helpers/search.test.js

@@ -0,0 +1,56 @@
+// 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'
+
+const { createReadStream } = require('fs')
+const { join } = require('path')
+const split = require('split2')
+const { test, beforeEach, afterEach } = require('tap')
+const { waitCluster } = require('../../utils')
+const { Client } = require('../../../')
+
+const INDEX = `test-helpers-${process.pid}`
+const client = new Client({
+  node: process.env.TEST_ES_SERVER || 'http://localhost:9200'
+})
+
+beforeEach(async () => {
+  await waitCluster(client)
+  await client.indices.create({ index: INDEX })
+  const stream = createReadStream(join(__dirname, '..', '..', 'fixtures', 'stackoverflow.ndjson'))
+  const result = await client.helpers.bulk({
+    datasource: stream.pipe(split()),
+    refreshOnCompletion: true,
+    onDocument (doc) {
+      return {
+        index: { _index: INDEX }
+      }
+    }
+  })
+  if (result.failed > 0) {
+    throw new Error('Failed bulk indexing docs')
+  }
+})
+
+afterEach(async () => {
+  await client.indices.delete({ index: INDEX }, { ignore: 404 })
+})
+
+test('search helper', async t => {
+  const results = await client.helpers.search({
+    index: INDEX,
+    body: {
+      query: {
+        match: {
+          title: 'javascript'
+        }
+      }
+    }
+  })
+  t.strictEqual(results.length, 10)
+  for (const result of results) {
+    t.true(result.title.toLowerCase().includes('javascript'))
+  }
+})