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--TEST--
Test for PHP-353: Iterating over a MongoCursor without _id field should not create an empty string.
--SKIPIF--
<?php require_once "tests/utils/standalone.inc"; ?>
--FILE--
<?php
require_once "tests/utils/server.inc";
$d = mongo_standalone();
$c = $d->phpunit->collection;
$c->drop();
$c->insert( array( '_id' => 'test1', 'value' => 'ONE' ) );
$c->insert( array( '_id' => 'test2', 'value' => 'TWO' ) );
$c->insert( array( '_id' => 'test3', 'value' => 'THREE' ) );
foreach ( $c->find( array(), array( '_id' => 0 ) ) as $key => $value )
{
var_dump( $key, $value );
}
var_dump( iterator_to_array( $c->find( array(), array( '_id' => 0 ) ) ) );
?>
--EXPECT--
int(0)
array(1) {
["value"]=>
string(3) "ONE"
}
int(1)
array(1) {
["value"]=>
string(3) "TWO"
}
int(2)
array(1) {
["value"]=>
string(5) "THREE"
}
array(3) {
[0]=>
array(1) {
["value"]=>
string(3) "ONE"
}
[1]=>
array(1) {
["value"]=>
string(3) "TWO"
}
[2]=>
array(1) {
["value"]=>
string(5) "THREE"
}
}
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