From a8973ab26bde36494707fcfcd1db9d9d8190d21d Mon Sep 17 00:00:00 2001
From: Khushboo Verma <43381712+vermakhushboo@users.noreply.github.com>
Date: Sun, 11 Aug 2024 18:15:10 +0530
Subject: [PATCH] Improved header tests

---
 src/Appwrite/Functions/Validator/Headers.php   | 4 ++++
 tests/unit/Functions/Validator/HeadersTest.php | 9 +++++++++
 2 files changed, 13 insertions(+)

diff --git a/src/Appwrite/Functions/Validator/Headers.php b/src/Appwrite/Functions/Validator/Headers.php
index fcda90e6a3..ec129f57b6 100644
--- a/src/Appwrite/Functions/Validator/Headers.php
+++ b/src/Appwrite/Functions/Validator/Headers.php
@@ -47,6 +47,10 @@ class Headers extends Validator
             $value = \json_decode($value, true);
         }
 
+        if (!\is_array($value)) {
+            return false;
+        }
+
         if (json_last_error() !== JSON_ERROR_NONE) {
             return false;
         } else {
diff --git a/tests/unit/Functions/Validator/HeadersTest.php b/tests/unit/Functions/Validator/HeadersTest.php
index 57baa1949c..b1f60a9aad 100644
--- a/tests/unit/Functions/Validator/HeadersTest.php
+++ b/tests/unit/Functions/Validator/HeadersTest.php
@@ -95,5 +95,14 @@ class HeadersTest extends TestCase
             'a' => 'b',
         ];
         $this->assertTrue($this->object->isValid($headers));
+
+        $headers = 123;
+        $this->assertFalse($this->object->isValid($headers));
+
+        $headers = true;
+        $this->assertFalse($this->object->isValid($headers));
+
+        $headers = 'string';
+        $this->assertFalse($this->object->isValid($headers));
     }
 }