From f7d36938e637257e3737f0bba121a804eef357d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mantas=20Marcinkevi=C4=8Dius?= <marc.mantas@gmail.com>
Date: Mon, 29 Aug 2016 11:08:48 +0300
Subject: [PATCH] added a test

---
 .../Pipeline/StatsBucketAggregationTest.php   | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 tests/Aggregation/Pipeline/StatsBucketAggregationTest.php

diff --git a/tests/Aggregation/Pipeline/StatsBucketAggregationTest.php b/tests/Aggregation/Pipeline/StatsBucketAggregationTest.php
new file mode 100644
index 0000000..47fa412
--- /dev/null
+++ b/tests/Aggregation/Pipeline/StatsBucketAggregationTest.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the ONGR package.
+ *
+ * (c) NFQ Technologies UAB <info@nfq.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace ONGR\ElasticsearchDSL\Tests\Aggregation\Pipeline;
+
+use ONGR\ElasticsearchDSL\Aggregation\Pipeline\StatsBucketAggregation;
+
+/**
+ * Unit test for stats bucket aggregation.
+ */
+class StatsBucketAggregationTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Tests toArray method.
+     */
+    public function testToArray()
+    {
+        $aggregation = new StatsBucketAggregation('acme', 'test');
+
+        $expected = [
+            'stats_bucket' => [
+                'buckets_path' => 'test',
+            ],
+        ];
+
+        $this->assertEquals($expected, $aggregation->toArray());
+    }
+}
-- 
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