From e20ef8b8f03a241e53df3fc4ca2deb584f1d8661 Mon Sep 17 00:00:00 2001
From: Pascal Birchler <pascalb@google.com>
Date: Mon, 29 Sep 2025 18:46:12 +0200
Subject: [PATCH] PHP 8.5: Fix HEIF mime type assertion in test

---
 tests/phpunit/tests/functions.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tests/phpunit/tests/functions.php b/tests/phpunit/tests/functions.php
index 2c458d968c531..3294d15480034 100644
--- a/tests/phpunit/tests/functions.php
+++ b/tests/phpunit/tests/functions.php
@@ -1284,7 +1284,11 @@ public function test_wp_get_image_mime( $file, $expected ) {
 			$this->markTestSkipped( 'The exif PHP extension is not loaded.' );
 		}
 
-		$this->assertSame( $expected, wp_get_image_mime( $file ) );
+		if ( is_array( $expected ) ) {
+			$this->assertContains( wp_get_image_mime( $file ), $expected );
+		} else {
+			$this->assertSame( $expected, wp_get_image_mime( $file ) );
+		}
 	}
 
 	/**
@@ -1360,7 +1364,8 @@ public function data_wp_get_image_mime() {
 			// HEIC.
 			array(
 				DIR_TESTDATA . '/images/test-image.heic',
-				'image/heic',
+				// In PHP 8.5, it returns 'image/heif'. Before that, it returns 'image/heic'.
+				array( 'image/heic', 'image/heif' ),
 			),
 		);