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<?php
namespace Twig\Tests\Node\Expression;
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Twig\Node\Expression\ArrayExpression;
use Twig\Node\Expression\ConstantExpression;
use Twig\Node\Expression\GetAttrExpression;
use Twig\Node\Expression\Variable\ContextVariable;
use Twig\Template;
use Twig\Test\NodeTestCase;
class GetAttrTest extends NodeTestCase
{
public function testConstructor()
{
$expr = new ContextVariable('foo', 1);
$attr = new ConstantExpression('bar', 1);
$args = new ArrayExpression([], 1);
$args->addElement(new ContextVariable('foo', 1));
$args->addElement(new ConstantExpression('bar', 1));
$node = new GetAttrExpression($expr, $attr, $args, Template::ARRAY_CALL, 1);
$this->assertEquals($expr, $node->getNode('node'));
$this->assertEquals($attr, $node->getNode('attribute'));
$this->assertEquals($args, $node->getNode('arguments'));
$this->assertEquals(Template::ARRAY_CALL, $node->getAttribute('type'));
}
public static function provideTests(): iterable
{
$tests = [];
$expr = new ContextVariable('foo', 1);
$attr = new ConstantExpression('bar', 1);
$args = new ArrayExpression([], 1);
$node = new GetAttrExpression($expr, $attr, $args, Template::ANY_CALL, 1);
$tests[] = [$node, \sprintf('%s%s, "bar", [], "any", false, false, false, 1)', self::createAttributeGetter(), self::createVariableGetter('foo', 1))];
$node = new GetAttrExpression($expr, $attr, $args, Template::ARRAY_CALL, 1);
$tests[] = [$node, '(($_v%s = // line 1'."\n".
'($context["foo"] ?? null)) && is_array($_v%s) || $_v%s instanceof ArrayAccess ? ($_v%s["bar"] ?? null) : null)', null, true, ];
$args = new ArrayExpression([], 1);
$args->addElement(new ContextVariable('foo', 1));
$args->addElement(new ConstantExpression('bar', 1));
$node = new GetAttrExpression($expr, $attr, $args, Template::METHOD_CALL, 1);
$tests[] = [$node, \sprintf('%s%s, "bar", [%s, "bar"], "method", false, false, false, 1)', self::createAttributeGetter(), self::createVariableGetter('foo', 1), self::createVariableGetter('foo'))];
return $tests;
}
}
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