Ticket #61711: 61711-unit-test.diff

tests/phpunit/tests/wp/sendHeaders.php

@@ -35 +35 @@
                 $post_id = self::factory()->post->create();
                 $this->go_to( get_permalink( $post_id ) );
         }
+
+        /**
+         * @ticket 61711
+         */
+        public function test_send_headers_sets_cache_control_header_for_password_protected_posts() {
+                add_action(
+                        'wp_headers',
+                        function ( $headers ) {
+                                $this->assertArrayHasKey( 'Cache-Control', $headers );
+                        }
+                );
+
+                $post_id = self::factory()->post->create();
+                add_filter( 'post_password_required', '__return_true' );
+                $this->go_to( get_permalink( $post_id ) );
+                remove_filter( 'post_password_required', '__return_true' );
+        }
 }