Changeset 55361 for trunk/tests/phpunit/tests/rest-api/rest-server.php

Timestamp:

02/17/2023 03:43:47 PM (2 years ago)

Author:

TimothyBlynJacobs

Message:

REST API: Normalize WP_REST_Server::dispatch() to return a response object.

Previously, the rest_pre_dispatch filter could be used to return a WP_Error instance. This would cause a fatal error for rest_post_dispath
filters that were rightly expecting a WP_REST_Response object to be passed instead.

Props DaveFX, felipeelia.
Fixes #56566.

File:

• trunk/tests/phpunit/tests/rest-api/rest-server.php (modified) (1 diff)

trunk/tests/phpunit/tests/rest-api/rest-server.php

@@ -923 +923 @@
             'untouched' => 'data',
         );
-        $result = rest_get_server()->embed_links( $data );
-
-        $this->assertArrayNotHasKey( '_links', $data );
-        $this->assertArrayNotHasKey( '_embedded', $data );
-        $this->assertSame( 'data', $data['untouched'] );
+        $result = rest_get_server()->embed_links( $data, true );
+
+        $this->assertArrayNotHasKey( '_links', $result );
+        $this->assertArrayNotHasKey( '_embedded', $result );
+        $this->assertSame( 'data', $result['untouched'] );
+    }
+
+    /**
+     * Ensure embed_links handles WP_Error objects returned by dispatch
+     *
+     * @ticket 56566
+     */
+    public function test_link_embedding_returning_wp_error() {
+        $return_wp_error = function() {
+            return new WP_Error( 'some-error', 'This is not valid!' );
+        };
+        add_filter( 'rest_pre_dispatch', $return_wp_error );
+
+        $mock = new MockAction();
+        add_filter( 'rest_post_dispatch', array( $mock, 'filter' ) );
+
+        $response = new WP_REST_Response();
+        $response->add_link( 'author', rest_url( 'test' ), array( 'embeddable' => true ) );
+
+        $data = rest_get_server()->response_to_data( $response, true );
+
+        $this->assertArrayHasKey( '_links', $data );
+        $this->assertCount( 1, $mock->get_events() );
+        $this->assertSame( 'some-error', $data['_embedded']['author'][0]['code'] );
     }