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<?php
namespace MongoDB\Tests;
use MongoDB\Model\BSONArray;
use MongoDB\Model\BSONDocument;
use MongoDB\Driver\ReadConcern;
use MongoDB\Driver\WriteConcern;
/**
* Unit tests for utility functions.
*/
class FunctionsTest extends TestCase
{
/**
* @dataProvider provideDocumentAndTypeMap
*/
public function testApplyTypeMapToDocument($document, array $typeMap, $expectedDocument)
{
$this->assertEquals($expectedDocument, \MongoDB\apply_type_map_to_document($document, $typeMap));
}
public function provideDocumentAndTypeMap()
{
return [
[
[
'x' => 1,
'y' => (object) ['foo' => 'bar'],
'z' => [1, 2, 3],
],
[
'root' => 'object',
'document' => 'stdClass',
'array' => 'array',
],
(object) [
'x' => 1,
'y' => (object) ['foo' => 'bar'],
'z' => [1, 2, 3],
],
],
[
[
'x' => 1,
'y' => (object) ['foo' => 'bar'],
'z' => [1, 2, 3],
],
[
'root' => 'MongoDB\Model\BSONDocument',
'document' => 'MongoDB\Model\BSONDocument',
'array' => 'MongoDB\Model\BSONArray',
],
new BSONDocument([
'x' => 1,
'y' => new BSONDocument(['foo' => 'bar']),
'z' => new BSONArray([1, 2, 3]),
]),
],
];
}
/**
* @dataProvider provideIndexSpecificationDocumentsAndGeneratedNames
*/
public function testGenerateIndexName($document, $expectedName)
{
$this->assertSame($expectedName, \MongoDB\generate_index_name($document));
}
public function provideIndexSpecificationDocumentsAndGeneratedNames()
{
return [
[ ['x' => 1], 'x_1' ],
[ ['x' => -1, 'y' => 1], 'x_-1_y_1' ],
[ ['x' => '2dsphere', 'y' => 1 ], 'x_2dsphere_y_1' ],
[ (object) ['x' => 1], 'x_1' ],
[ new BSONDocument(['x' => 1]), 'x_1' ],
];
}
/**
* @expectedException MongoDB\Exception\InvalidArgumentException
* @dataProvider provideInvalidDocumentValues
*/
public function testGenerateIndexNameArgumentTypeCheck($document)
{
\MongoDB\generate_index_name($document);
}
/**
* @dataProvider provideIsFirstKeyOperatorDocuments
*/
public function testIsFirstKeyOperator($document, $isFirstKeyOperator)
{
$this->assertSame($isFirstKeyOperator, \MongoDB\is_first_key_operator($document));
}
public function provideIsFirstKeyOperatorDocuments()
{
return [
[ ['y' => 1], false ],
[ (object) ['y' => 1], false ],
[ new BSONDocument(['y' => 1]), false ],
[ ['$set' => ['y' => 1]], true ],
[ (object) ['$set' => ['y' => 1]], true ],
[ new BSONDocument(['$set' => ['y' => 1]]), true ],
];
}
/**
* @expectedException MongoDB\Exception\InvalidArgumentException
* @dataProvider provideInvalidDocumentValues
*/
public function testIsFirstKeyOperatorArgumentTypeCheck($document)
{
\MongoDB\is_first_key_operator($document);
}
/**
* @dataProvider provideReadConcernsAndDocuments
*/
public function testReadConcernAsDocument(ReadConcern $readConcern, $expectedDocument)
{
$this->assertEquals($expectedDocument, \MongoDB\read_concern_as_document($readConcern));
}
public function provideReadConcernsAndDocuments()
{
return [
[ new ReadConcern, (object) [] ],
[ new ReadConcern(ReadConcern::LOCAL), (object) ['level' => ReadConcern::LOCAL] ],
[ new ReadConcern(ReadConcern::MAJORITY), (object) ['level' => ReadConcern::MAJORITY] ],
];
}
/**
* @dataProvider provideWriteConcernsAndDocuments
*/
public function testWriteConcernAsDocument(WriteConcern $writeConcern, $expectedDocument)
{
$this->assertEquals($expectedDocument, \MongoDB\write_concern_as_document($writeConcern));
}
public function provideWriteConcernsAndDocuments()
{
return [
[ new WriteConcern(-3), (object) ['w' => 'majority'] ], // MONGOC_WRITE_CONCERN_W_MAJORITY
[ new WriteConcern(-2), (object) [] ], // MONGOC_WRITE_CONCERN_W_DEFAULT
[ new WriteConcern(-1), (object) ['w' => -1] ],
[ new WriteConcern(0), (object) ['w' => 0] ],
[ new WriteConcern(1), (object) ['w' => 1] ],
[ new WriteConcern('majority'), (object) ['w' => 'majority'] ],
[ new WriteConcern('tag'), (object) ['w' => 'tag'] ],
[ new WriteConcern(1, 0), (object) ['w' => 1] ],
[ new WriteConcern(1, 0, false), (object) ['w' => 1, 'j' => false] ],
[ new WriteConcern(1, 1000), (object) ['w' => 1, 'wtimeout' => 1000] ],
[ new WriteConcern(1, 1000, true), (object) ['w' => 1, 'wtimeout' => 1000, 'j' => true] ],
[ new WriteConcern(-2, 0, true), (object) ['j' => true] ],
// Note: wtimeout is only applicable applies for w > 1
[ new WriteConcern(-2, 1000), (object) ['wtimeout' => 1000] ],
];
}
}