Annotation of embedaddon/php/ext/mysqli/tests/mysqli_change_user_locks_temporary.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: mysqli_change_user() - table locks, GET_LOCK(), temporary tables
3: --SKIPIF--
4: <?php
5: require_once('skipif.inc');
6: require_once('skipifemb.inc');
7: require_once('skipifconnectfailure.inc');
8: die("skip - is the server still buggy?");
9: ?>
10: --FILE--
11: <?php
12: require_once('connect.inc');
13: require_once('table.inc');
14:
15: if (!$link2 = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
16: printf("[001] Cannot create second connection handle, [%d] %s\n",
17: mysqli_connect_errno(), mysqli_connect_error());
18:
19: if (!mysqli_query($link, 'LOCK TABLE test WRITE'))
20: printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
21:
22: /*
23: if ($res = mysqli_query($link2, 'SELECT COUNT(*) AS _num FROM test')) {
24: printf("[003] Reading from test should not be possible due to a lock, [%d] %s\n",
25: mysqli_errno($link2), mysqli_error($link2));
26: mysqli_free_result($res);
27: }
28: */
29:
30: // LOCKS should be removed
31: mysqli_change_user($link, $user, $passwd, $db);
32:
33: if (!$res = mysqli_query($link2, 'SELECT COUNT(*) AS _num FROM test'))
34: printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
35:
36: if (!$row = mysqli_fetch_assoc($res))
37: printf("[004] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
38:
39: if ($row['_num'] < 1)
40: printf("[005] There should be some rows in the table test\n");
41:
42: mysqli_free_result($res);
43: mysqli_close($link2);
44:
45: if (!mysqli_query($link, 'DROP TABLE test'))
46: printf("[006] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
47:
48: if (!mysqli_query($link, 'CREATE TEMPORARY TABLE test(id INT)'))
49: printf("[007] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
50:
51: if (!mysqli_query($link, 'INSERT INTO test(id) VALUES (1), (2), (3)'))
52: printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
53:
54: if (!$res = mysqli_query($link, 'SELECT COUNT(*) AS _num FROM test'))
55: printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
56:
57: if (!$row = mysqli_fetch_assoc($res))
58: printf("[010] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
59:
60: if ($row['_num'] != 3)
61: printf("[011] There should be three rows in the table test\n");
62:
63: mysqli_free_result($res);
64:
65: // Temporary tables should be dropped
66: mysqli_change_user($link, $user, $passwd, $db);
67:
68: if ($res = mysqli_query($link, 'SELECT COUNT(*) AS _num FROM test')) {
69: printf("[012] There should be no table test any more, [%d] %s\n",
70: mysqli_errno($link), mysqli_error($link));
71: mysqli_free_result($res);
72: }
73:
74: if (!$res = mysqli_query($link, 'SELECT GET_LOCK("phptest", 2) AS _ok'))
75: printf("[013] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
76:
77: if (!$row = mysqli_fetch_assoc($res))
78: printf("[014] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
79:
80: if ($row['_ok'] != 1)
81: printf("[015] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
82:
83: mysqli_free_result($res);
84:
85: // GET_LOCK("phptest") should be released
86: mysqli_change_user($link, $user, $passwd, $db);
87:
88: if (!$res = mysqli_query($link, 'SELECT IS_FREE_LOCK("phptest") AS _ok'))
89: printf("[016] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
90:
91: if (!$row = mysqli_fetch_assoc($res))
92: printf("[017] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
93:
94: if ($row['_ok'] != 1)
95: printf("[018] Lock 'phptest' should have been released, [%d] %s\n",
96: mysqli_errno($link), mysqli_error($link));
97:
98: mysqli_free_result($res);
99: mysqli_close($link);
100: print "done!";
101: ?>
102: --CLEAN--
103: <?php
104: require_once("clean_table.inc");
105: ?>
106: --EXPECTF--
107: done!
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