Fix tax name with % on the Thank You page #45103

plugins/woocommerce/tests/php/includes/class-wc-order-item-tax-test.php

@@ -19,10 +19,12 @@ class WC_Order_Item_Tax_Test extends WC_Unit_Test_Case {
 		$this->order_item_tax = new \WC_Order_Item_Tax();
 
 		parent::setUp();
-
 	}
 
 	/**
+	 * Test save label.
+	 * @param string $label label to save.
+	 * @param string $expected_label expected label.
 	 * @testDox Test that the label is saved correctly
 	 * @dataProvider data_provider_test_set_label
 	 */
@@ -34,6 +36,9 @@ class WC_Order_Item_Tax_Test extends WC_Unit_Test_Case {
 		$this->assertSame( $expected_label, $actual_label );
 	}
 
+	/**
+	 * Data provider.
+	 */
 	public function data_provider_test_set_label(): array {
 		return array(
 			'empty'                => array( '', __( 'Tax', 'woocommerce' ) ),