Add comment to clarify space usage

Automattic · Oct 7, 2024 · 98d10b4 · 98d10b4
1 parent f38137b
commit 98d10b4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/projects/packages/image-cdn/tests/php/test_class.image_cdn_core.php b/projects/packages/image-cdn/tests/php/test_class.image_cdn_core.php
@@ -289,6 +289,7 @@ public function test_is_cdn_url_method() {
 	 * @group  jetpack_photon_filter_url_encoding
 	 */
 	public function test_photon_url_filter_url_encodes_path_parts() {
+		// The first two spaces are not standard spaces - https://www.compart.com/en/unicode/U+202F
 		$url = Image_CDN_Core::cdn_url( '//example.com/narrow no-break space/name with spaces.jpg', array(), 'https' );
 
 		$this->assertEquals( 'https://i0.wp.com/example.com/narrow%E2%80%AFno-break%E2%80%AFspace/name%20with%20spaces.jpg', $url );