public function testTaxDeleteSuccess()
{
$TaxRule = $this->createTaxRule();
$redirectUrl = $this->app->url('admin_setting_shop_tax');
$this->client->request('DELETE', $this->app->url('admin_setting_shop_tax_delete', array('id' => $TaxRule->getId())));
$this->assertTrue($this->client->getResponse()->isRedirect($redirectUrl));
$this->actual = $TaxRule->getDelFlg();
$this->expected = Constant::ENABLED;
$this->verify();
}