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<?php
namespace MongoDB\Tests\Collection\CrudSpec;
/**
* CRUD spec functional tests for updateMany().
*
* @see https://github.com/mongodb/specifications/tree/master/source/crud/tests
*/
class UpdateManyFunctionalTest extends FunctionalTestCase
{
private $omitModifiedCount;
public function setUp()
{
parent::setUp();
$this->createFixtures(3);
$this->omitModifiedCount = version_compare($this->getServerVersion(), '2.6.0', '<');
}
public function testUpdateManyWhenManyDocumentsMatch()
{
$filter = ['_id' => ['$gt' => 1]];
$update = ['$inc' => ['x' => 1]];
$result = $this->collection->updateMany($filter, $update);
$this->assertSame(2, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(2, $result->getModifiedCount());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 23],
['_id' => 3, 'x' => 34],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateManyWhenOneDocumentMatches()
{
$filter = ['_id' => 1];
$update = ['$inc' => ['x' => 1]];
$result = $this->collection->updateMany($filter, $update);
$this->assertSame(1, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(1, $result->getModifiedCount());
$expected = [
['_id' => 1, 'x' => 12],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateManyWhenNoDocumentsMatch()
{
$filter = ['_id' => 4];
$update = ['$inc' => ['x' => 1]];
$result = $this->collection->updateMany($filter, $update);
$this->assertSame(0, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(0, $result->getModifiedCount());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateManyWithUpsertWhenNoDocumentsMatch()
{
$filter = ['_id' => 4];
$update = ['$inc' => ['x' => 1]];
$options = ['upsert' => true];
$result = $this->collection->updateMany($filter, $update, $options);
$this->assertSame(0, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(0, $result->getModifiedCount());
$this->assertSame(4, $result->getUpsertedId());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
['_id' => 4, 'x' => 1],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
}