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

    public function renderAdditionalIdentityFieldsFetchesTheFieldsFromViewHelperVariableContainerAndBuildsHiddenFieldsForThem()
    {
        $identityProperties = array('object1[object2]' => '<input type="hidden" name="object1[object2][__identity]" value="42" />', 'object1[object2][subobject]' => '<input type="hidden" name="object1[object2][subobject][__identity]" value="21" />');
        $this->viewHelperVariableContainerData = array(\Neos\FluidAdaptor\ViewHelpers\FormViewHelper::class => array('additionalIdentityProperties' => $identityProperties));
        $viewHelper = $this->getAccessibleMock(\Neos\FluidAdaptor\ViewHelpers\FormViewHelper::class, array('renderChildren'), array(), '', false);
        $this->injectDependenciesIntoViewHelper($viewHelper);
        $expected = chr(10) . '<input type="hidden" name="object1[object2][__identity]" value="42" />' . chr(10) . '<input type="hidden" name="object1[object2][subobject][__identity]" value="21" />';
        $actual = $viewHelper->_call('renderAdditionalIdentityFields');
        $this->assertEquals($expected, $actual);
    }