/**
  * @magentoDataFixture Magento/Customer/_files/customer.php
  *
  */
 public function testValidateResetPasswordLinkTokenNull()
 {
     try {
         $this->_customerAccountService->validateResetPasswordLinkToken(1, null);
         $this->fail('Expected exception not thrown.');
     } catch (InputException $ie) {
         $this->assertEquals(InputException::REQUIRED_FIELD, $ie->getRawMessage());
         $this->assertEquals('resetPasswordLinkToken is a required field.', $ie->getMessage());
         $this->assertEquals('resetPasswordLinkToken is a required field.', $ie->getLogMessage());
         $this->assertEmpty($ie->getErrors());
     }
 }