commit cae85a9f116478caea0b8b1920240b3ef8c07ae8
author Joshua Haberman <jhaberman@gmail.com> Tue Sep 22 11:44:52 2020 -0700
committer GitHub <noreply@github.com> Tue Sep 22 11:44:52 2020 -0700
tree a94e40d52ab640f817356f6537c7a2c622092373
parent 3abbbd8870054a89c7c3d1005f49eead83c87ded

PHP: Added `==` operators for Map and Array. (#7900)

php/tests/ArrayTest.php

diff --git a/php/tests/ArrayTest.php b/php/tests/ArrayTest.php
index 2cb4b39..d167331 100644
--- a/php/tests/ArrayTest.php
+++ b/php/tests/ArrayTest.php
@@ -590,4 +590,35 @@
         $end = memory_get_usage();
         $this->assertLessThan($start, $end);
     }
+
+    #########################################################
+    # Test equality
+    #########################################################
+
+    public function testEquality()
+    {
+        $arr = new RepeatedField(GPBType::INT32);
+        $arr2 = new RepeatedField(GPBType::INT32);
+
+        $this->assertTrue($arr == $arr2);
+
+        $arr[] = 0;
+        $arr[] = 1;
+        $arr[] = 2;
+
+        $this->assertFalse($arr == $arr2);
+
+        $arr2[] = 0;
+        $arr2[] = 1;
+        $arr2[] = 2;
+
+        $this->assertTrue($arr == $arr2);
+
+        // Arrays of different types always compare false.
+        $this->assertFalse(new RepeatedField(GPBType::INT32) ==
+                           new RepeatedField(GPBType::INT64));
+        $this->assertFalse(
+            new RepeatedField(GPBType::MESSAGE, TestMessage::class) ==
+            new RepeatedField(GPBType::MESSAGE, Sub::class));
+    }
 }