From 36fcd57c911f50e3089c594fc5b54033400ee19e Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Mon, 25 Jul 2022 13:46:23 +0000
Subject: [PATCH] Tests: Declare `custom-logo` theme support for custom logo
 tests.

This addresses failures in `has_custom_logo()` and `get_custom_logo()` tests when being run separately:
{{{
1) Tests_General_Template::test_has_custom_logo
Custom logo should not be set after removal.
Failed asserting that true is false.
tests/phpunit/tests/general/template.php:291

2) Tests_General_Template::test_get_custom_logo
Custom logo should not be set after removal.
Failed asserting that a string is empty.
tests/phpunit/tests/general/template.php:336
}}}

Specifically, this ensures that the `site_logo` option gets deleted in `_delete_site_logo_on_remove_theme_mods()`, which in turn prevents the `core/site-logo` block filters from affecting the custom logo tests.

Alternatively, these filters could be removed instead:
{{{
remove_filter( 'theme_mod_custom_logo', '_override_custom_logo_theme_mod' );
remove_filter( 'pre_set_theme_mod_custom_logo', '_sync_custom_logo_to_site_logo' );
}}}

Follow-up to [36905], [51091], [51421], [52042].

See #55652.

git-svn-id: https://develop.svn.wordpress.org/trunk@53774 602fd350-edb4-49c9-b593-d223f7449a82
---
 tests/phpunit/tests/general/template.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/tests/phpunit/tests/general/template.php b/tests/phpunit/tests/general/template.php
index 4e412fd077..06c9c9ddb8 100644
--- a/tests/phpunit/tests/general/template.php
+++ b/tests/phpunit/tests/general/template.php
@@ -17,6 +17,27 @@ class Tests_General_Template extends WP_UnitTestCase {
 	public $custom_logo_id;
 	public $custom_logo_url;
 
+	public static function wpSetUpBeforeClass( WP_UnitTest_Factory $factory ) {
+		/*
+		 * Declare theme support for custom logo.
+		 *
+		 * This ensures that the `site_logo` option gets deleted in
+		 * _delete_site_logo_on_remove_theme_mods(), which in turn
+		 * prevents the `core/site-logo` block filters from affecting
+		 * the custom logo tests.
+		 *
+		 * Alternatively, these filters can be removed instead:
+		 *
+		 *     remove_filter( 'theme_mod_custom_logo', '_override_custom_logo_theme_mod' );
+		 *     remove_filter( 'pre_set_theme_mod_custom_logo', '_sync_custom_logo_to_site_logo' );
+		 */
+		add_theme_support( 'custom-logo' );
+	}
+
+	public static function wpTearDownAfterClass() {
+		remove_theme_support( 'custom-logo' );
+	}
+
 	public function set_up() {
 		parent::set_up();