1--TEST--
2MySQL PDO->prepare(),native PS, anonymous placeholder
3--EXTENSIONS--
4pdo_mysql
5--SKIPIF--
6<?php
7require_once(__DIR__ . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc');
8MySQLPDOTest::skip();
9$db = MySQLPDOTest::factory();
10?>
11--FILE--
12<?php
13    require_once(__DIR__ . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc');
14    $db = MySQLPDOTest::factory();
15    $db->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, true);
16
17    try {
18        $db->setAttribute(PDO::MYSQL_ATTR_DIRECT_QUERY, 1);
19        if (1 != $db->getAttribute(PDO::MYSQL_ATTR_DIRECT_QUERY))
20            printf("[002] Unable to switch on emulated prepared statements, test will fail\n");
21
22        $db->exec('DROP TABLE IF EXISTS test');
23        $db->exec(sprintf('CREATE TABLE test(id INT, label CHAR(255)) ENGINE=%s', PDO_MYSQL_TEST_ENGINE));
24        $db->exec("INSERT INTO test(id, label) VALUES (1, 'row1')");
25
26        $stmt = $db->prepare('SELECT ?, id, label FROM test WHERE ? = ? ORDER BY id ASC');
27        $stmt->execute(array('id', 'label', 'label'));
28        if ('00000' !== $stmt->errorCode())
29            printf("[003] Execute has failed, %s %s\n",
30                var_export($stmt->errorCode(), true),
31                var_export($stmt->errorInfo(), true));
32        var_dump($stmt->fetchAll(PDO::FETCH_ASSOC));
33
34        // now the same with native PS
35        printf("now the same with native PS\n");
36        $db->setAttribute(PDO::MYSQL_ATTR_DIRECT_QUERY, 0);
37        if (0 != $db->getAttribute(PDO::MYSQL_ATTR_DIRECT_QUERY))
38            printf("[004] Unable to switch off emulated prepared statements, test will fail\n");
39
40        $stmt = $db->prepare('SELECT ?, id, label FROM test WHERE ? = ? ORDER BY id ASC');
41        $stmt->execute(array('id', 'label', 'label'));
42        if ('00000' !== $stmt->errorCode())
43            printf("[005] Execute has failed, %s %s\n",
44                var_export($stmt->errorCode(), true),
45                var_export($stmt->errorInfo(), true));
46
47        var_dump($stmt->fetchAll(PDO::FETCH_ASSOC));
48
49    } catch (PDOException $e) {
50        printf("[001] %s [%s] %s\n",
51            $e->getMessage(), $db->errorCode(), implode(' ', $db->errorInfo()));
52    }
53
54    print "done!";
55?>
56--CLEAN--
57<?php
58require __DIR__ . '/mysql_pdo_test.inc';
59$db = MySQLPDOTest::factory();
60$db->exec('DROP TABLE IF EXISTS test');
61?>
62--EXPECT--
63array(1) {
64  [0]=>
65  array(2) {
66    ["id"]=>
67    string(1) "1"
68    ["label"]=>
69    string(4) "row1"
70  }
71}
72now the same with native PS
73array(1) {
74  [0]=>
75  array(3) {
76    ["?"]=>
77    string(2) "id"
78    ["id"]=>
79    string(1) "1"
80    ["label"]=>
81    string(4) "row1"
82  }
83}
84done!
85