/**
  * Delete Custom System Variable Entity test.
  *
  * @param SystemVariable $systemVariable
  * @return void
  */
 public function test(SystemVariable $systemVariable)
 {
     // Precondition
     $systemVariable->persist();
     // Steps
     $filter = ['code' => $systemVariable->getCode(), 'name' => $systemVariable->getName()];
     $this->systemVariableIndexPage->open();
     $this->systemVariableIndexPage->getSystemVariableGrid()->searchAndOpen($filter);
     $this->systemVariableNewPage->getFormPageActions()->delete();
     $this->systemVariableNewPage->getModalBlock()->acceptAlert();
 }