From b9a8bccfb98f0e0a09ff17cebc84d9a5a96e6c5d Mon Sep 17 00:00:00 2001
From: sc0Vu <alk03073135@gmail.com>
Date: Thu, 11 Jan 2018 16:50:05 +0800
Subject: [PATCH] Eth batch test.

---
 test/unit/EthBatchTest.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/unit/EthBatchTest.php b/test/unit/EthBatchTest.php
index d6094de..2ab28eb 100644
--- a/test/unit/EthBatchTest.php
+++ b/test/unit/EthBatchTest.php
@@ -4,6 +4,7 @@ namespace Test\Unit;
 
 use RuntimeException;
 use Test\TestCase;
+use phpseclib\Math\BigInteger as BigNumber;
 
 class EthBatchTest extends TestCase
 {
@@ -43,7 +44,7 @@ class EthBatchTest extends TestCase
             if ($err !== null) {
                 return $this->fail('Got error!');
             }
-            $this->assertTrue(is_string($data[0]));
+            $this->assertTrue($data[0] instanceof BigNumber);
             $this->assertTrue($data[1] !== null);
         });
     }