Add a test for the product line item searching within search_orders()

Author: stevegrunwell

tests/test-data-store.php

@@ -128,6 +128,19 @@ public function test_search_orders_only_checks_post_meta_if_specified() {
 		);
 	}
 
+	public function test_search_orders_checks_table_for_product_item_matches() {
+		$product = $this->factory()->product->create_and_get();
+		$order = $this->factory()->order->create_and_get();
+		$order->add_product( $product );
+		$order->save();
+
+		$this->assertEquals(
+			array( $order->get_id() ),
+			( new WC_Order_Data_Store_Custom_Table() )->search_orders( $product->get_name() ),
+			'Order searches should extend to the names of product items.'
+		);
+	}
+
 	/**
 	 * @dataProvider order_type_provider()
 	 */

tests/test-tools/class-wp-unittest-factory-for-product.php

@@ -19,7 +19,7 @@ function __construct( $factory = null ) {
 			'post_title'   => new WP_UnitTest_Generator_Sequence( 'Product name %s' ),
 			'post_content' => new WP_UnitTest_Generator_Sequence( 'Product description %s' ),
 			'post_excerpt' => new WP_UnitTest_Generator_Sequence( 'Product short description %s' ),
-			'post_type'    => 'post',
+			'post_type'    => 'product',
 		);
 	}