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<?php
namespace MongoDB\Tests\Collection\CrudSpec;
/**
* CRUD spec functional tests for find().
*
* @see https://github.com/mongodb/specifications/tree/master/source/crud/tests
*/
class FindFunctionalTest extends FunctionalTestCase
{
public function setUp()
{
parent::setUp();
$this->createFixtures(5);
}
public function testFindWithFilter()
{
$filter = ['_id' => 1];
$expected = [
['_id' => 1, 'x' => 11],
];
$this->assertSameDocuments($expected, $this->collection->find($filter));
}
public function testFindWithFilterSortSkipAndLimit()
{
$filter = ['_id' => ['$gt' => 2]];
$options = [
'sort' => ['_id' => 1],
'skip' => 2,
'limit' => 2,
];
$expected = [
['_id' => 5, 'x' => 55],
];
$this->assertSameDocuments($expected, $this->collection->find($filter, $options));
}
public function testFindWithLimitSortAndBatchSize()
{
$filter = [];
$options = [
'sort' => ['_id' => 1],
'limit' => 4,
'batchSize' => 2,
];
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
['_id' => 4, 'x' => 44],
];
$this->assertSameDocuments($expected, $this->collection->find($filter, $options));
}
}