/** * @since 2.7.0 * @covers WC_Register_WP_Admin_Settings::register_group */ public function test_register_group() { $settings = new WC_Register_WP_Admin_Settings($this->page, 'page'); $existing = array('id' => 'existing-id', 'label' => 'Existing Group'); $initial = array($existing); $expected = array($existing, array('id' => $this->page->get_id(), 'label' => $this->page->get_label())); $actual = $settings->register_page_group($initial); $this->assertEquals($expected, $actual); }