AbstractTemplateViewTest.php

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<?php
namespace TYPO3\CMS\Fluid\Tests\Unit\View;

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 *                                                                        *
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use TYPO3\CMS\Core\Tests\AccessibleObjectInterface;
use TYPO3\CMS\Core\Tests\UnitTestCase;
use TYPO3\CMS\Fluid\Core\Rendering\RenderingContext;
use TYPO3\CMS\Fluid\Core\ViewHelper\TemplateVariableContainer;
use TYPO3\CMS\Fluid\Core\ViewHelper\ViewHelperVariableContainer;
use TYPO3\CMS\Fluid\View\AbstractTemplateView;

class AbstractTemplateViewTest extends UnitTestCase
{
    protected $view;

    protected $renderingContext;

    protected $viewHelperVariableContainer;

    protected $templateVariableContainer;

    protected function setUp()
    {
        $this->templateVariableContainer = $this->getMock(TemplateVariableContainer::class, ['exists', 'remove', 'add']);
        $this->viewHelperVariableContainer = $this->getMock(ViewHelperVariableContainer::class, ['setView']);
        $this->renderingContext = $this->getMock(RenderingContext::class, ['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->getAccessibleMock(AbstractTemplateView::class, ['getTemplateSource', 'getLayoutSource', 'getPartialSource', 'canRender', 'getTemplateIdentifier', 'getLayoutIdentifier', 'getPartialIdentifier']);
        $this->view->setRenderingContext($this->renderingContext);
    }

    public function viewIsPlacedInViewHelperVariableContainer()
    {
        $this->viewHelperVariableContainer->expects($this->once())->method('setView')->with($this->view);
        $this->view->setRenderingContext($this->renderingContext);
    }

    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');
    }

    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');
    }

    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(['foo' => 'FooValue', 'bar' => 'BarValue'])
            ->assignMultiple(['baz' => 'BazValue']);
    }

    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(['foo' => 'FooValueOverridden', 'bar' => 'BarValue']);
    }

    public function ucFileNameInPathProperlyUpperCasesFileNamesDataProvider()
    {
        return [
            'keeps ucfirst' => ['LayoutPath', 'LayoutPath'],
            'creates ucfirst' => ['layoutPath', 'LayoutPath'],
            'ucfirst on file name only' => ['some/path/layout', 'some/path/Layout'],
            'keeps ucfirst on file name' => ['some/Path/Layout', 'some/Path/Layout'],
        ];
    }

    public function ucFileNameInPathProperlyUpperCasesFileNames($path, $expected)
    {
        $this->assertSame($expected, $this->view->_call('ucFileNameInPath', $path));
    }
}