Neos\FluidAdaptor\Tests\Unit\ViewHelpers\FormViewHelperTest::renderCallsRenderHiddenReferrerFields PHP Method

    public function renderCallsRenderHiddenReferrerFields()
    {
        $viewHelper = $this->getAccessibleMock(\Neos\FluidAdaptor\ViewHelpers\FormViewHelper::class, array('renderChildren', 'renderHiddenReferrerFields', 'renderEmptyHiddenFields', 'renderTrustedPropertiesField'), array(), '', false);
        $viewHelper->expects($this->once())->method('renderHiddenReferrerFields');
        $this->injectDependenciesIntoViewHelper($viewHelper);
        $this->securityContext->expects($this->any())->method('isInitialized')->will($this->returnValue(false));
        $viewHelper->render('index');
    }