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Fixes #4061: Fixed "Fatal Error: Nesting level too deep - recursive dependency" error in CArrayDataProvider

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This commit is contained in:
Zheng-Xiang Ke
2016-06-29 18:20:30 +08:00
committed by Alexander Makarov
parent 283506909a
commit 9ffe1da7a9
3 changed files with 43 additions and 2 deletions
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35
tests/framework/web/CArrayDataProviderTest.php
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@@ -202,4 +202,37 @@ class CArrayDataProviderTest extends CTestCase
$this->assertEquals($sortedProjects, $dataProvider->getData());
}
}
public function testNestedObjectsSort()
{
$obj1 = new \stdClass();
$obj1->type = "def";
$obj1->owner = $obj1;
$obj2 = new \stdClass();
$obj2->type = "abc";
$obj2->owner = $obj2;
$obj3 = new \stdClass();
$obj3->type = "abc";
$obj3->owner = $obj3;
$models = array($obj1, $obj2, $obj3);
$this->assertEquals($obj2, $obj3);
$dataProvider = new CArrayDataProvider($models, array(
'sort'=>array(
'attributes'=>array(
'sort'=>array(
'asc'=>'type ASC',
'desc'=>'type DESC',
'label'=>'Type',
'default'=>'asc',
),
),
'defaultOrder'=>array(
'sort'=>CSort::SORT_ASC,
)
),
));
$sortedArray = array($obj2, $obj3, $obj1);
$this->assertEquals($sortedArray, $dataProvider->getData());
}
}