AbstractFormViewHelperTest.php

Go to the documentation of this file.

<?php

/*                                                                        *
 * This script belongs to the FLOW3 package "Fluid".                      *
 *                                                                        *
 * It is free software; you can redistribute it and/or modify it under    *
 * the terms of the GNU Lesser General Public License as published by the *
 * Free Software Foundation, either version 3 of the License, or (at your *
 * option) any later version.                                             *
 *                                                                        *
 * This script is distributed in the hope that it will be useful, but     *
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN-    *
 * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser       *
 * General Public License for more details.                               *
 *                                                                        *
 * You should have received a copy of the GNU Lesser General Public       *
 * License along with the script.                                         *
 * If not, see http://www.gnu.org/licenses/lgpl.html                      *
 *                                                                        *
 * The TYPO3 project - inspiring people to share!                         *
 *                                                                        */

require_once(dirname(__FILE__) . '/../ViewHelperBaseTestcase.php');

/**
 * Test for the Abstract Form view helper
 *
 * @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License, version 3 or later
 */
class Tx_Fluid_Tests_Unit_ViewHelpers_Form_AbstractFormViewHelperTest extends Tx_Fluid_ViewHelpers_ViewHelperBaseTestcase {

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     */
    public function renderHiddenIdentityFieldReturnsAHiddenInputFieldContainingTheObjectsUID() { $this->markTestIncomplete("Works differently in v4. Thus, this test does not work"); return;
        $className = 'Object' . uniqid();
        $fullClassName = 'F3\\Fluid\\ViewHelpers\\Form\\' . $className;
        eval('namespace F3\\Fluid\\ViewHelpers\\Form; class ' . $className . ' implements \\F3\\FLOW3\\Persistence\\Aspect\\PersistenceMagicInterface {
            public function FLOW3_Persistence_isClone() { return FALSE; }
            public function FLOW3_AOP_Proxy_getProperty($name) {}
            public function FLOW3_AOP_Proxy_getProxyTargetClassName() {}
            public function __clone() {}
        }');
        $object = $this->getMock($fullClassName);

        $mockPersistenceManager = $this->getMock('Tx_Extbase_Persistence_ManagerInterface');
        $mockPersistenceManager->expects($this->once())->method('getIdentifierByObject')->with($object)->will($this->returnValue('123'));

        $expectedResult = chr(10) . '<input type="hidden" name="prefix[theName][__identity]" value="123" />' . chr(10);

        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_FormViewHelper', array('prefixFieldName', 'registerFieldNameForFormTokenGeneration'), array(), '', FALSE);
        $viewHelper->expects($this->any())->method('prefixFieldName')->with('theName')->will($this->returnValue('prefix[theName]'));
        $viewHelper->_set('persistenceManager', $mockPersistenceManager);

        $actualResult = $viewHelper->_call('renderHiddenIdentityField', $object, 'theName');
        $this->assertSame($expectedResult, $actualResult);
    }

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     */
    public function renderHiddenIdentityFieldReturnsAHiddenInputFieldIfObjectIsNewButAClone() { $this->markTestIncomplete("Works differently in v4. Thus, this test does not work"); return;
        $className = 'Object' . uniqid();
        $fullClassName = 'F3\\Fluid\\ViewHelpers\\Form\\' . $className;
        eval('namespace F3\\Fluid\\ViewHelpers\\Form; class ' . $className . ' implements \\F3\\FLOW3\\Persistence\\Aspect\\PersistenceMagicInterface {
            public function FLOW3_Persistence_isClone() { return TRUE; }
            public function FLOW3_AOP_Proxy_getProperty($name) {}
            public function FLOW3_AOP_Proxy_getProxyTargetClassName() {}
            public function __clone() {}
        }');
        $object = $this->getMock($fullClassName);

        $mockPersistenceManager = $this->getMock('Tx_Extbase_Persistence_ManagerInterface');
        $mockPersistenceManager->expects($this->once())->method('getIdentifierByObject')->with($object)->will($this->returnValue('123'));

        $expectedResult = chr(10) . '<input type="hidden" name="prefix[theName][__identity]" value="123" />' . chr(10);

        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_FormViewHelper', array('prefixFieldName', 'registerFieldNameForFormTokenGeneration'), array(), '', FALSE);
        $viewHelper->expects($this->any())->method('prefixFieldName')->with('theName')->will($this->returnValue('prefix[theName]'));
        $viewHelper->_set('persistenceManager', $mockPersistenceManager);

        $actualResult = $viewHelper->_call('renderHiddenIdentityField', $object, 'theName');
        $this->assertSame($expectedResult, $actualResult);
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function renderHiddenIdentityFieldReturnsACommentIfTheObjectIsWithoutIdentity() { $this->markTestIncomplete("Works differently in v4. Thus, this test does not work"); return;
        $className = 'Object' . uniqid();
        $fullClassName = 'F3\\Fluid\\ViewHelpers\\Form\\' . $className;
        eval('namespace F3\\Fluid\\ViewHelpers\\Form; class ' . $className . ' implements \\F3\\FLOW3\\Persistence\\Aspect\\PersistenceMagicInterface {
            public function FLOW3_Persistence_isClone() { return FALSE; }
            public function FLOW3_AOP_Proxy_getProperty($name) {}
            public function FLOW3_AOP_Proxy_getProxyTargetClassName() {}
            public function __clone() {}
        }');
        $object = $this->getMock($fullClassName);

        $mockPersistenceManager = $this->getMock('Tx_Extbase_Persistence_ManagerInterface');
        $mockPersistenceManager->expects($this->once())->method('getIdentifierByObject')->with($object)->will($this->returnValue(NULL));

        $expectedResult = chr(10) . '<!-- Object of type ' . get_class($object) . ' is without identity -->' . chr(10);

        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_FormViewHelper', array('prefixFieldName', 'registerFieldNameForFormTokenGeneration'), array(), '', FALSE);
        $viewHelper->_set('persistenceManager', $mockPersistenceManager);

        $actualResult = $viewHelper->_call('renderHiddenIdentityField', $object, 'theName');
        $this->assertSame($expectedResult, $actualResult);
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function prefixFieldNameReturnsEmptyStringIfGivenFieldNameIsNULL() {
        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_Form_AbstractFormViewHelper', array('dummy'), array(), '', FALSE);
        $this->injectDependenciesIntoViewHelper($viewHelper);

        $this->assertSame('', $viewHelper->_call('prefixFieldName', NULL));
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function prefixFieldNameReturnsEmptyStringIfGivenFieldNameIsEmpty() {
        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_Form_AbstractFormViewHelper', array('dummy'), array(), '', FALSE);
        $this->injectDependenciesIntoViewHelper($viewHelper);

        $this->assertSame('', $viewHelper->_call('prefixFieldName', ''));
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function prefixFieldNameReturnsGivenFieldNameIfFieldNamePrefixIsEmpty() {
        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_Form_AbstractFormViewHelper', array('dummy'), array(), '', FALSE);
        $this->injectDependenciesIntoViewHelper($viewHelper);
        $this->viewHelperVariableContainer->expects($this->any())->method('exists')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue(TRUE));
        $this->viewHelperVariableContainer->expects($this->once())->method('get')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue(''));

        $this->assertSame('someFieldName', $viewHelper->_call('prefixFieldName', 'someFieldName'));
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function prefixFieldNamePrefixesGivenFieldNameWithFieldNamePrefix() {
        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_Form_AbstractFormViewHelper', array('dummy'), array(), '', FALSE);
        $this->injectDependenciesIntoViewHelper($viewHelper);
        $this->viewHelperVariableContainer->expects($this->any())->method('exists')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue(TRUE));
        $this->viewHelperVariableContainer->expects($this->once())->method('get')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue('somePrefix'));

        $this->assertSame('somePrefix[someFieldName]', $viewHelper->_call('prefixFieldName', 'someFieldName'));
    }

    /**
     * @test
     * @author Bastian Waidelich <bastian@typo3.org>
     */
    public function prefixFieldNamePreservesSquareBracketsOfFieldName() {
        $viewHelper = $this->getAccessibleMock('Tx_Fluid_ViewHelpers_Form_AbstractFormViewHelper', array('dummy'), array(), '', FALSE);
        $this->injectDependenciesIntoViewHelper($viewHelper);
        $this->viewHelperVariableContainer->expects($this->any())->method('exists')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue(TRUE));
        $this->viewHelperVariableContainer->expects($this->once())->method('get')->with('Tx_Fluid_ViewHelpers_FormViewHelper', 'fieldNamePrefix')->will($this->returnValue('somePrefix[foo]'));

        $this->assertSame('somePrefix[foo][someFieldName][bar]', $viewHelper->_call('prefixFieldName', 'someFieldName[bar]'));
    }
}

?>