From 1f2dbc899b634f3236e1923a90683eebed283d52 Mon Sep 17 00:00:00 2001
From: Paul Yang <TeBoring@users.noreply.github.com>
Date: Tue, 8 Nov 2016 11:38:34 -0800
Subject: Implement RepeatedFieldIter for c extension. (#2333)

---
 php/tests/array_test.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'php/tests')

diff --git a/php/tests/array_test.php b/php/tests/array_test.php
index a118b54c..a79a08bc 100644
--- a/php/tests/array_test.php
+++ b/php/tests/array_test.php
@@ -65,6 +65,17 @@ class RepeatedFieldTest extends PHPUnit_Framework_TestCase
         $this->assertSame(3, $arr[6]);
         $arr [7]= MAX_INT32_STRING;
         $this->assertSame(MAX_INT32, $arr[7]);
+
+        // Test foreach.
+        $arr = new RepeatedField(GPBType::INT32);
+        for ($i = 0; $i < 3; $i++) {
+          $arr []= $i;
+        }
+        $i = 0;
+        foreach ($arr as $val) {
+          $this->assertSame($i++, $val);
+        }
+        $this->assertSame(3, $i);
     }
 
     /**
-- 
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