protected function injectDependenciesIntoViewHelper(AbstractViewHelper $viewHelper)
{
parent::injectDependenciesIntoViewHelper($viewHelper);
$templateVariables = $this->templateVariables;
$this->templateVariableContainer->expects($this->any())->method('exists')->will($this->returnCallback(function ($variableName) use($templateVariables) {
return isset($templateVariables[$variableName]);
}));
$this->templateVariableContainer->expects($this->any())->method('get')->will($this->returnCallback(function ($variableName) use($templateVariables) {
return $templateVariables[$variableName];
}));
}