Annotation of embedaddon/php/ext/pdo_pgsql/tests/large_objects.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: PDO PgSQL Large Objects
! 3: --SKIPIF--
! 4: <?php # vim:se ft=php:
! 5: if (!extension_loaded('pdo') || !extension_loaded('pdo_pgsql')) die('skip not loaded');
! 6: require dirname(__FILE__) . '/config.inc';
! 7: require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc';
! 8: PDOTest::skip();
! 9: ?>
! 10: --FILE--
! 11: <?php
! 12: require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc';
! 13: $db = PDOTest::test_factory(dirname(__FILE__) . '/common.phpt');
! 14: $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
! 15: $db->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, false);
! 16:
! 17: $db->exec('CREATE TABLE test (blobid integer not null primary key, bloboid OID)');
! 18:
! 19: $db->beginTransaction();
! 20: $oid = $db->pgsqlLOBCreate();
! 21: try {
! 22: $stm = $db->pgsqlLOBOpen($oid, 'w+b');
! 23: fwrite($stm, "Hello dude\n");
! 24:
! 25: $stmt = $db->prepare("INSERT INTO test (blobid, bloboid) values (?, ?)");
! 26: $stmt->bindValue(1, 1);
! 27: /* bind as LOB; the oid from the pgsql stream will be inserted instead
! 28: * of the stream contents. Binding other streams will attempt to bind
! 29: * as bytea, and will most likely lead to an error.
! 30: * You can also just bind the $oid in as a string. */
! 31: $stmt->bindParam(2, $stm, PDO::PARAM_LOB);
! 32: $stmt->execute();
! 33: $stm = null;
! 34:
! 35: /* Pull it out */
! 36: $stmt = $db->prepare("SELECT * from test");
! 37: $stmt->bindColumn('bloboid', $lob, PDO::PARAM_LOB);
! 38: $stmt->execute();
! 39: echo "Fetching:\n";
! 40: while (($row = $stmt->fetch(PDO::FETCH_ASSOC))) {
! 41: var_dump($row['blobid']);
! 42: var_dump(stream_get_contents($lob));
! 43: }
! 44: echo "Fetched!\n";
! 45:
! 46: /* Try again, with late bind */
! 47: $stmt = $db->prepare("SELECT * from test");
! 48: $stmt->execute();
! 49: $stmt->bindColumn('bloboid', $lob, PDO::PARAM_LOB);
! 50: echo "Fetching late bind:\n";
! 51: while (($row = $stmt->fetch(PDO::FETCH_ASSOC))) {
! 52: var_dump($row['blobid']);
! 53: var_dump(is_int($row['bloboid']));
! 54: }
! 55: echo "Fetched!\n";
! 56:
! 57: /* Try again, with NO bind */
! 58: $stmt = $db->prepare("SELECT * from test");
! 59: $stmt->execute();
! 60: $stmt->bindColumn('bloboid', $lob, PDO::PARAM_LOB);
! 61: echo "Fetching NO bind:\n";
! 62: while (($row = $stmt->fetch(PDO::FETCH_ASSOC))) {
! 63: var_dump($row['blobid']);
! 64: var_dump(is_int($row['bloboid']));
! 65: }
! 66: echo "Fetched!\n";
! 67:
! 68: } catch (Exception $e) {
! 69: /* catch exceptions so that we can guarantee to clean
! 70: * up the LOB */
! 71: echo "Exception! at line ", $e->getLine(), "\n";
! 72: var_dump($e->getMessage());
! 73: }
! 74:
! 75: /* Now to remove the large object from the database, so it doesn't
! 76: * linger and clutter up the storage */
! 77: $db->pgsqlLOBUnlink($oid);
! 78:
! 79: ?>
! 80: --EXPECT--
! 81: Fetching:
! 82: int(1)
! 83: string(11) "Hello dude
! 84: "
! 85: Fetched!
! 86: Fetching late bind:
! 87: int(1)
! 88: bool(true)
! 89: Fetched!
! 90: Fetching NO bind:
! 91: int(1)
! 92: bool(true)
! 93: Fetched!
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>