AbstractTemplateViewTest.php

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<?php

/*                                                                        *
 * This script belongs to the FLOW3 package "Fluid".                      *
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 * the terms of the GNU Lesser General Public License as published by the *
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 * option) any later version.                                             *
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 * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser       *
 * General Public License for more details.                               *
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 * The TYPO3 project - inspiring people to share!                         *
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/**
 * Testcase for the TemplateView
 *
 * @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License, version 3 or later
 */
class Tx_Fluid_Tests_Unit_View_AbstractTemplateViewTest extends Tx_Extbase_Tests_Unit_BaseTestCase {

    /**
     * @var Tx_Fluid_View_AbstractTemplateView
     */
    protected $view;

    /**
     * @var Tx_Fluid_Core_Rendering_RenderingContext
     */
    protected $renderingContext;

    /**
     * @var Tx_Fluid_Core_ViewHelper_ViewHelperVariableContainer
     */
    protected $viewHelperVariableContainer;

    /**
     * @var Tx_Fluid_Core_ViewHelper_TemplateVariableContainer
     */
    protected $templateVariableContainer;

    /**
     * Sets up this test case
     * @return void
     */
    public function setUp() {
        $this->templateVariableContainer = $this->getMock('Tx_Fluid_Core_ViewHelper_TemplateVariableContainer', array('exists', 'remove', 'add'));
        $this->viewHelperVariableContainer = $this->getMock('Tx_Fluid_Core_ViewHelper_ViewHelperVariableContainer', array('setView'));
        $this->renderingContext = $this->getMock('Tx_Fluid_Core_Rendering_RenderingContext', array('getViewHelperVariableContainer', 'getTemplateVariableContainer'));
        $this->renderingContext->expects($this->any())->method('getViewHelperVariableContainer')->will($this->returnValue($this->viewHelperVariableContainer));
        $this->renderingContext->expects($this->any())->method('getTemplateVariableContainer')->will($this->returnValue($this->templateVariableContainer));
        $this->view = $this->getMock('Tx_Fluid_View_AbstractTemplateView', array('getTemplateSource', 'getLayoutSource', 'getPartialSource', 'canRender'));
        $this->view->setRenderingContext($this->renderingContext);
    }

    /**
     * @test
     * @author Sebastian Kurfürst <sebastian@typo3.org>
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function viewIsPlacedInViewHelperVariableContainer() {
        $this->viewHelperVariableContainer->expects($this->once())->method('setView')->with($this->view);
        $this->view->setRenderingContext($this->renderingContext);
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function assignAddsValueToTemplateVariableContainer() {
        $this->templateVariableContainer->expects($this->at(0))->method('exists')->with('foo')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(1))->method('add')->with('foo', 'FooValue');
        $this->templateVariableContainer->expects($this->at(2))->method('exists')->with('bar')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(3))->method('add')->with('bar', 'BarValue');

        $this->view
            ->assign('foo', 'FooValue')
            ->assign('bar', 'BarValue');
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function assignCanOverridePreviouslyAssignedValues() {
        $this->templateVariableContainer->expects($this->at(0))->method('exists')->with('foo')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(1))->method('add')->with('foo', 'FooValue');
        $this->templateVariableContainer->expects($this->at(2))->method('exists')->with('foo')->will($this->returnValue(TRUE));
        $this->templateVariableContainer->expects($this->at(3))->method('remove')->with('foo');
        $this->templateVariableContainer->expects($this->at(4))->method('add')->with('foo', 'FooValueOverridden');

        $this->view->assign('foo', 'FooValue');
        $this->view->assign('foo', 'FooValueOverridden');
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function assignMultipleAddsValuesToTemplateVariableContainer() {
        $this->templateVariableContainer->expects($this->at(0))->method('exists')->with('foo')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(1))->method('add')->with('foo', 'FooValue');
        $this->templateVariableContainer->expects($this->at(2))->method('exists')->with('bar')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(3))->method('add')->with('bar', 'BarValue');
        $this->templateVariableContainer->expects($this->at(4))->method('exists')->with('baz')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(5))->method('add')->with('baz', 'BazValue');

        $this->view
            ->assignMultiple(array('foo' => 'FooValue', 'bar' => 'BarValue'))
            ->assignMultiple(array('baz' => 'BazValue'));
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function assignMultipleCanOverridePreviouslyAssignedValues() {
        $this->templateVariableContainer->expects($this->at(0))->method('exists')->with('foo')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(1))->method('add')->with('foo', 'FooValue');
        $this->templateVariableContainer->expects($this->at(2))->method('exists')->with('foo')->will($this->returnValue(TRUE));
        $this->templateVariableContainer->expects($this->at(3))->method('remove')->with('foo');
        $this->templateVariableContainer->expects($this->at(4))->method('add')->with('foo', 'FooValueOverridden');
        $this->templateVariableContainer->expects($this->at(5))->method('exists')->with('bar')->will($this->returnValue(FALSE));
        $this->templateVariableContainer->expects($this->at(6))->method('add')->with('bar', 'BarValue');

        $this->view->assign('foo', 'FooValue');
        $this->view->assignMultiple(array('foo' => 'FooValueOverridden', 'bar' => 'BarValue'));
    }
}

?>