Ticket #39122: add-term-meta-unit-tests.diff

tests/phpunit/tests/rest-api/rest-categories-controller.php

@@ -28 +28 @@
                 self::delete_user( self::$subscriber );
         }
 
+        public function setUp() {
+                parent::setUp();
+
+                register_meta( 'term', 'test_single', array(
+                        'show_in_rest' => true,
+                        'single' => true,
+                        'type' => 'string',
+                ));
+                register_meta( 'term', 'test_multi', array(
+                        'show_in_rest' => true,
+                        'single' => false,
+                        'type' => 'string',
+                ));
+        }
+
         public function test_register_routes() {
                 $routes = $this->server->get_routes();
                 $this->assertArrayHasKey( '/wp/v2/categories', $routes );
@@ -549 +564 @@
                 $this->check_get_taxonomy_term_response( $response );
         }
 
+        public function test_get_item_meta() {
+                $request = new WP_REST_Request( 'GET', '/wp/v2/categories/1' );
+                $response = $this->server->dispatch( $request );
+                $data = $response->get_data();
+                $this->assertArrayHasKey( 'meta', $data );
+
+                $meta = (array) $data['meta'];
+                $this->assertArrayHasKey( 'test_single', $meta );
+                $this->assertEquals( $meta['test_single'], '' );
+                $this->assertArrayHasKey( 'test_multi', $meta );
+                $this->assertEquals( $meta['test_multi'], array() );
+        }
+
         public function test_get_term_invalid_taxonomy() {
                 $request = new WP_REST_Request( 'GET', '/wp/v2/invalid-taxonomy/1' );
                 $response = $this->server->dispatch( $request );
@@ -660 +688 @@
                 $request->set_param( 'name', 'New Name' );
                 $request->set_param( 'description', 'New Description' );
                 $request->set_param( 'slug', 'new-slug' );
+                $request->set_param( 'meta', array( 'test_single' => 'just meta' ) );
                 $response = $this->server->dispatch( $request );
                 $this->assertEquals( 200, $response->get_status() );
                 $data = $response->get_data();
@@ -666 +695 @@
                 $this->assertEquals( 'New Name', $data['name'] );
                 $this->assertEquals( 'New Description', $data['description'] );
                 $this->assertEquals( 'new-slug', $data['slug'] );
+                $this->assertEquals( 'just meta', $data['meta']['test_single'] );
         }
 
         public function test_update_item_invalid_taxonomy() {