From ae7688f6a286f7a01d027edd8ae8f8c598996d96 Mon Sep 17 00:00:00 2001
From: ducng99 <tom@tomng.dev>
Date: Tue, 21 Jan 2025 01:08:08 +1300
Subject: [PATCH] test: add test for stripping out multiple redirect header
 sections

---
 tests/system/HTTP/CURLRequestTest.php | 46 +++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/tests/system/HTTP/CURLRequestTest.php b/tests/system/HTTP/CURLRequestTest.php
index 138b7eaa7cb2..bf4407a4c649 100644
--- a/tests/system/HTTP/CURLRequestTest.php
+++ b/tests/system/HTTP/CURLRequestTest.php
@@ -1313,4 +1313,50 @@ public function testHTTPversionAsString(): void
         $this->assertArrayHasKey(CURLOPT_HTTP_VERSION, $options);
         $this->assertSame(CURL_HTTP_VERSION_2_0, $options[CURLOPT_HTTP_VERSION]);
     }
+
+    public function testRemoveMultipleRedirectHeaderSections(): void
+    {
+        $testBody = 'Hello world';
+
+        $output = "HTTP/1.1 301 Moved Permanently
+content-type: text/html; charset=utf-8
+content-length: 211
+location: http://example.com
+date: Mon, 20 Jan 2025 11:46:34 GMT
+server: nginx/1.21.6
+vary: Origin\r\n\r\nHTTP/1.1 302 Found
+content-type: text/html; charset=utf-8
+content-length: 211
+location: http://example.com
+date: Mon, 20 Jan 2025 11:46:34 GMT
+server: nginx/1.21.6
+vary: Origin\r\n\r\nHTTP/1.1 307 Temporary Redirect
+content-type: text/html; charset=utf-8
+content-length: 211
+location: http://example.com
+date: Mon, 20 Jan 2025 11:46:34 GMT
+server: nginx/1.21.6
+vary: Origin\r\n\r\nHTTP/2 308
+content-type: text/html; charset=utf-8
+content-length: 211
+location: http://example.com
+date: Mon, 20 Jan 2025 11:46:34 GMT
+server: nginx/1.21.6
+vary: Origin\r\n\r\nHTTP/1.1 200 OK
+content-type: text/html; charset=utf-8
+content-length: 211
+date: Mon, 20 Jan 2025 11:46:34 GMT
+server: nginx/1.21.6
+vary: Origin\r\n\r\n" . $testBody;
+
+        $this->request->setOutput($output);
+
+        $response = $this->request->request('GET', 'http://example.com', [
+            'allow_redirects' => true,
+        ]);
+
+        $this->assertSame(200, $response->getStatusCode());
+
+        $this->assertSame($testBody, $response->getBody());
+    }
 }