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<?php
namespace MongoDB\Tests\Collection;
use MongoDB\UpdateResult;
use MongoDB\Driver\BulkWrite;
use MongoDB\Driver\WriteConcern;
use MongoDB\Operation\Update;
class UpdateFunctionalTest extends FunctionalTestCase
{
private $omitModifiedCount;
public function setUp()
{
parent::setUp();
$this->omitModifiedCount = version_compare($this->getServerVersion(), '2.6.0', '<');
}
public function testUpdateOne()
{
$this->createFixtures(3);
$filter = ['_id' => ['$gt' => 1]];
$update = ['$inc' => ['x' => 1]];
$operation = new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, $update);
$result = $operation->execute($this->getPrimaryServer());
$this->assertInstanceOf('MongoDB\UpdateResult', $result);
$this->assertSame(1, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(1, $result->getModifiedCount());
$this->assertSame(0, $result->getUpsertedCount());
$this->assertNull($result->getUpsertedId());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 23],
['_id' => 3, 'x' => 33],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateMany()
{
$this->createFixtures(3);
$filter = ['_id' => ['$gt' => 1]];
$update = ['$inc' => ['x' => 1]];
$options = ['multi' => true];
$operation = new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, $update, $options);
$result = $operation->execute($this->getPrimaryServer());
$this->assertInstanceOf('MongoDB\UpdateResult', $result);
$this->assertSame(2, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(2, $result->getModifiedCount());
$this->assertSame(0, $result->getUpsertedCount());
$this->assertNull($result->getUpsertedId());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 23],
['_id' => 3, 'x' => 34],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateManyWithExistingId()
{
$this->createFixtures(3);
$filter = ['_id' => 5];
$update = ['$set' => ['x' => 55]];
$options = ['upsert' => true];
$operation = new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, $update, $options);
$result = $operation->execute($this->getPrimaryServer());
$this->assertInstanceOf('MongoDB\UpdateResult', $result);
$this->assertSame(0, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(0, $result->getModifiedCount());
$this->assertSame(1, $result->getUpsertedCount());
$this->assertSame(5, $result->getUpsertedId());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
['_id' => 5, 'x' => 55],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUpdateManyWithGeneratedId()
{
$this->createFixtures(3);
$filter = ['x' => 66];
$update = ['$set' => ['x' => 66]];
$options = ['upsert' => true];
$operation = new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, $update, $options);
$result = $operation->execute($this->getPrimaryServer());
$this->assertInstanceOf('MongoDB\UpdateResult', $result);
$this->assertSame(0, $result->getMatchedCount());
$this->omitModifiedCount or $this->assertSame(0, $result->getModifiedCount());
$this->assertSame(1, $result->getUpsertedCount());
$this->assertInstanceOf('MongoDB\BSON\ObjectId', $result->getUpsertedId());
$expected = [
['_id' => 1, 'x' => 11],
['_id' => 2, 'x' => 22],
['_id' => 3, 'x' => 33],
['_id' => $result->getUpsertedId(), 'x' => 66],
];
$this->assertSameDocuments($expected, $this->collection->find());
}
public function testUnacknowledgedWriteConcern()
{
$filter = ['_id' => 1];
$update = ['$set' => ['x' => 1]];
$options = ['writeConcern' => new WriteConcern(0)];
$operation = new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, $update, $options);
$result = $operation->execute($this->getPrimaryServer());
$this->assertFalse($result->isAcknowledged());
return $result;
}
/**
* @depends testUnacknowledgedWriteConcern
* @expectedException MongoDB\Exception\BadMethodCallException
* @expectedExceptionMessageRegExp /[\w:\\]+ should not be called for an unacknowledged write result/
*/
public function testUnacknowledgedWriteConcernAccessesMatchedCount(UpdateResult $result)
{
$result->getMatchedCount();
}
/**
* @depends testUnacknowledgedWriteConcern
* @expectedException MongoDB\Exception\BadMethodCallException
* @expectedExceptionMessageRegExp /[\w:\\]+ should not be called for an unacknowledged write result/
*/
public function testUnacknowledgedWriteConcernAccessesModifiedCount(UpdateResult $result)
{
$result->getModifiedCount();
}
/**
* @depends testUnacknowledgedWriteConcern
* @expectedException MongoDB\Exception\BadMethodCallException
* @expectedExceptionMessageRegExp /[\w:\\]+ should not be called for an unacknowledged write result/
*/
public function testUnacknowledgedWriteConcernAccessesUpsertedCount(UpdateResult $result)
{
$result->getUpsertedCount();
}
/**
* @depends testUnacknowledgedWriteConcern
* @expectedException MongoDB\Exception\BadMethodCallException
* @expectedExceptionMessageRegExp /[\w:\\]+ should not be called for an unacknowledged write result/
*/
public function testUnacknowledgedWriteConcernAccessesUpsertedId(UpdateResult $result)
{
$result->getUpsertedId();
}
/**
* Create data fixtures.
*
* @param integer $n
*/
private function createFixtures($n)
{
$bulkWrite = new BulkWrite(['ordered' => true]);
for ($i = 1; $i <= $n; $i++) {
$bulkWrite->insert([
'_id' => $i,
'x' => (integer) ($i . $i),
]);
}
$result = $this->manager->executeBulkWrite($this->getNamespace(), $bulkWrite);
$this->assertEquals($n, $result->getInsertedCount());
}
}