xref: /PHP-7.4/ext/pdo_odbc/tests/max_columns.phpt (revision 92ac598a)
1--TEST--
2PDO ODBC varying character with max/no length
3--SKIPIF--
4<?php
5if (!extension_loaded('pdo_odbc')) print 'skip not loaded';
6?>
7--FILE--
8<?php
9require 'ext/pdo/tests/pdo_test.inc';
10$db = PDOTest::test_factory('ext/pdo_odbc/tests/common.phpt');
11$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_SILENT);
12
13if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data varchar(max))')) {
14	if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data longtext)')) {
15		if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data CLOB)')) {
16			die("BORK: don't know how to create a long column here:\n" . implode(", ", $db->errorInfo()));
17		}
18	}
19}
20
21$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
22
23$sizes = array(32, 64, 128, 253, 254, 255, 256, 257, 258, 512, 1024, 2048, 3998, 3999, 4000);
24
25$db->beginTransaction();
26$insert = $db->prepare('INSERT INTO TEST VALUES (?, ?)');
27foreach ($sizes as $num) {
28	$insert->execute(array($num, str_repeat('i', $num)));
29}
30$insert = null;
31$db->commit();
32
33foreach ($db->query('SELECT id, data from TEST') as $row) {
34	$expect = str_repeat('i', $row[0]);
35	if (strcmp($expect, $row[1])) {
36		echo "Failed on size $row[id]:\n";
37		printf("Expected %d bytes, got %d\n", strlen($expect), strlen($row['data']));
38		echo bin2hex($expect) . "\n";
39		echo bin2hex($row['data']) . "\n";
40	}
41}
42
43echo "Finished\n";
44--EXPECT--
45Finished
46