From 18aa343ec2362be1bc7b0440de582ece2a3352c4 Mon Sep 17 00:00:00 2001
From: Jb Audras <audrasjb@git.wordpress.org>
Date: Tue, 4 Jan 2022 14:23:56 +0000
Subject: [PATCH] REST API: Add unit tests for the 404 template slug handler.

Props ockham, SergeyBiryukov, hellofromTonya, rachelbaker.
Fixes #54680.


git-svn-id: https://develop.svn.wordpress.org/trunk@52436 602fd350-edb4-49c9-b593-d223f7449a82
---
 .../rest-api/wpRestTemplatesController.php    | 46 +++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/tests/phpunit/tests/rest-api/wpRestTemplatesController.php b/tests/phpunit/tests/rest-api/wpRestTemplatesController.php
index 477467d644..5242436bd6 100644
--- a/tests/phpunit/tests/rest-api/wpRestTemplatesController.php
+++ b/tests/phpunit/tests/rest-api/wpRestTemplatesController.php
@@ -389,6 +389,52 @@ class Tests_REST_WpRestTemplatesController extends WP_Test_REST_Controller_Testc
 		);
 	}
 
+	/**
+	 * @ticket 54680
+	 * @covers WP_REST_Templates_Controller::create_item
+	 * @covers WP_REST_Templates_Controller::get_item_schema
+	 */
+	public function test_create_item_with_numeric_slug() {
+		wp_set_current_user( self::$admin_id );
+		$request = new WP_REST_Request( 'POST', '/wp/v2/templates' );
+		$request->set_body_params(
+			array(
+				'slug'        => '404',
+				'description' => 'Template shown when no content is found.',
+				'title'       => '404',
+				'author'      => self::$admin_id,
+			)
+		);
+		$response = rest_get_server()->dispatch( $request );
+		$data     = $response->get_data();
+		unset( $data['_links'] );
+		unset( $data['wp_id'] );
+
+		$this->assertSame(
+			array(
+				'id'             => 'default//404',
+				'theme'          => 'default',
+				'content'        => array(
+					'raw' => '',
+				),
+				'slug'           => '404',
+				'source'         => 'custom',
+				'origin'         => null,
+				'type'           => 'wp_template',
+				'description'    => 'Template shown when no content is found.',
+				'title'          => array(
+					'raw'      => '404',
+					'rendered' => '404',
+				),
+				'status'         => 'publish',
+				'has_theme_file' => false,
+				'is_custom'      => false,
+				'author'         => self::$admin_id,
+			),
+			$data
+		);
+	}
+
 	/**
 	 * @ticket 54422
 	 * @covers WP_REST_Templates_Controller::create_item