DebuggerUtilityTest.php

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<?php
namespace TYPO3\CMS\Extbase\Tests\Unit\Utility;

class DebuggerUtilityTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {

    protected $debugger;

    public function setUp() {
        $this->debugger = $this->getAccessibleMock('TYPO3\\CMS\\Extbase\\Utility\\DebuggerUtility', array('dummy'));
    }

    public function debuggerRewindsInstancesOfIterator() {
        $objectStorage = $this->getMock('TYPO3\\CMS\\Extbase\\Persistence\\ObjectStorage', array('dummy'));
        for ($i = 0; $i < 5; $i++) {
            $obj = new \StdClass();
            $obj->property = $i;
            $objectStorage->attach($obj);
        }
        $this->debugger->var_dump($objectStorage, NULL, 8, TRUE, FALSE, TRUE);
        $this->assertTrue($objectStorage->valid());
    }

    public function debuggerDoesNotRewindInstanceOfArrayAccess() {

        $parameters = array();
        for ($i = 0; $i < 5; $i++) {
            $argument = new \TYPO3\CMS\Extbase\Mvc\Controller\Argument('argument_' . $i, 'integer');
            $parameters[$i] = $argument;
        }

        $arguments = $this->getMock('TYPO3\\CMS\\Fluid\\Core\\ViewHelper\\Arguments', array('dummy'), array('arguments' => $parameters));

        $arguments->expects($this->never())->method('rewind');
        $this->debugger->var_dump($arguments, NULL, 8, TRUE, FALSE, TRUE);
    }

    public function varDumpShowsPropertiesOfStdClassObjects() {
        $testObject = new \stdClass();
        $testObject->foo = 'bar';
        $result = $this->debugger->var_dump($testObject, NULL, 8, TRUE, FALSE, TRUE);
        $this->assertRegExp('/foo.*bar/', $result);
    }
}