Site Health: Skip REST tests during scheduled events.

This change fixes a false positive that would appear during scheduled events, by only running the REST test when a user visits the Site Health page, meaning an active session is available.

The test checking if the REST API is available, includes a parameter for `context=edit` to make sure the block editor can function properly. This means a user session with editor capabilities is required for the test to pass, which is not the case during a scheduled event.

Props szaqal21, TimothyBlynJacobs, hermpheus.
Fixes #52112.
Built from https://develop.svn.wordpress.org/trunk@50939


git-svn-id: http://core.svn.wordpress.org/trunk@50548 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-site-health.php

@@ -2363,6 +2363,7 @@ class WP_Site_Health {
 			$tests['direct']['rest_availability'] = array(
 				'label'     => __( 'REST API availability' ),
 				'test'      => 'rest_availability',
+				'skip_cron' => true,
 			);
 		}
 
@@ -2729,6 +2730,9 @@ class WP_Site_Health {
 		}
 
 		foreach ( $tests['direct'] as $test ) {
+			if ( ! empty( $test['skip_cron'] ) ) {
+				continue;
+			}
 
 			if ( is_string( $test['test'] ) ) {
 				$test_function = sprintf(

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.8-alpha-50938';
+$wp_version = '5.8-alpha-50939';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.