Annotation of embedaddon/php/ext/mysqli/tests/mysqli_set_charset.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: mysqli_set_charset()
3: --SKIPIF--
4: <?php
5: require_once('skipif.inc');
6: require_once('skipifemb.inc');
7: require_once('skipifconnectfailure.inc');
8:
9: if (version_compare(PHP_VERSION, '5.9.9', '>') == 1) {
10: die('skip set character set not functional with PHP 6 (fomerly PHP 6 && unicode.semantics=On)');
11: }
12:
13: if (!function_exists('mysqli_set_charset'))
14: die("skip Function not available");
15:
16: require_once('connect.inc');
17: if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
18: die(sprintf("skip Cannot connect, [%d] %s", mysqli_connect_errno(), mysqli_connect_error()));
19:
20: if (!($res = mysqli_query($link, 'SELECT version() AS server_version')) ||
21: !($tmp = mysqli_fetch_assoc($res))) {
22: mysqli_close($link);
23: die(sprintf("skip Cannot check server version, [%d] %s\n",
24: mysqli_errno($link), mysqli_error($link)));
25: }
26: mysqli_free_result($res);
27: $version = explode('.', $tmp['server_version']);
28: if (empty($version)) {
29: mysqli_close($link);
30: die(sprintf("skip Cannot check server version, based on '%s'",
31: $tmp['server_version']));
32: }
33:
34: if ($version[0] <= 4 && $version[1] < 1) {
35: mysqli_close($link);
36: die(sprintf("skip Requires MySQL Server 4.1+\n"));
37: }
38:
39: if ((($res = mysqli_query($link, 'SHOW CHARACTER SET LIKE "latin1"', MYSQLI_STORE_RESULT)) &&
40: (mysqli_num_rows($res) == 1)) ||
41: (($res = mysqli_query($link, 'SHOW CHARACTER SET LIKE "latin2"', MYSQLI_STORE_RESULT)) &&
42: (mysqli_num_rows($res) == 1))
43: ) {
44: // ok, required latin1 or latin2 are available
45: mysqli_close($link);
46: } else {
47: die(sprintf("skip Requires character set latin1 or latin2\n"));
48: mysqli_close($link);
49: }
50: ?>
51: --FILE--
52: <?php
53: require_once("connect.inc");
54:
55: $tmp = NULL;
56: $link = NULL;
57:
58: if (!is_null($tmp = @mysqli_set_charset()))
59: printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
60:
61: if (!is_null($tmp = @mysqli_set_charset($link)))
62: printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
63:
64: if (!is_null($tmp = @mysqli_set_charset($link, $link)))
65: printf("[003] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
66:
67: require('table.inc');
68:
69: if (!$res = mysqli_query($link, 'SELECT @@character_set_connection AS charset, @@collation_connection AS collation'))
70: printf("[007] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
71: $tmp = mysqli_fetch_assoc($res);
72: mysqli_free_result($res);
73: if (!$character_set_connection = $tmp['charset'])
74: printf("[008] Cannot determine current character set and collation\n");
75:
76: $new_charset = ('latin1' == $character_set_connection) ? 'latin2' : 'latin1';
77: if (!$res = mysqli_query($link, sprintf('SHOW CHARACTER SET LIKE "%s"', $new_charset), MYSQLI_STORE_RESULT))
78: printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
79:
80: if (mysqli_num_rows($res) == 0)
81: printf("[010] Test will fail, because alternative test character set '%s' seems not supported\n", $new_charset);
82:
83: if (false !== ($ret = mysqli_set_charset($link, "this is not a valid character set")))
84: printf("[011] Expecting boolean/false because of invalid character set, got %s/%s\n", gettype($ret), $ret);
85:
86: mysqli_close($link);
87: if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
88: printf("[012] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
89: $host, $user, $db, $port, $socket);
90:
91: if (true !== ($ret = mysqli_set_charset($link, $new_charset)))
92: printf("[013] Expecting boolean/true, got %s/%s\n", gettype($ret), $ret);
93:
94: if (!$res = mysqli_query($link, 'SELECT @@character_set_connection AS charset, @@collation_connection AS collation'))
95: printf("[014] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
96: $tmp = mysqli_fetch_assoc($res);
97: mysqli_free_result($res);
98: if ($new_charset !== $tmp['charset'])
99: printf("[015] Character set not changed? Expecting %s, got %s\n", $new_charset, $tmp['charset']);
100:
101: if (!$res = mysqli_query($link, "SHOW CHARACTER SET"))
102: printf("[016] Cannot get list of character sets\n");
103:
104: while ($tmp = mysqli_fetch_assoc($res)) {
105: if ('ucs2' == $tmp['Charset'] || 'utf16' == $tmp['Charset'] || 'utf32' == $tmp['Charset'] || 'utf16le' == $tmp['Charset'])
106: continue;
107:
108: /* Uncomment to see where it hangs - var_dump($tmp); flush(); */
109: if (!@mysqli_set_charset($link, $tmp['Charset'])) {
110: printf("[017] Cannot set character set to '%s', [%d] %s\n", $tmp['Charset'],
111: mysqli_errno($link), mysqli_error($link));
112: continue;
113: }
114:
115: /* Uncomment to see where it hangs - var_dump($tmp); flush(); */
116: if (!mysqli_query($link, sprintf("SET NAMES %s", mysqli_real_escape_string($link, $tmp['Charset']))))
117: printf("[018] Cannot run SET NAMES %s, [%d] %s\n", $tmp['Charset'], mysqli_errno($link), mysqli_error($link));
118: }
119: mysqli_free_result($res);
120:
121: mysqli_close($link);
122:
123: if (NULL !== ($tmp = mysqli_set_charset($link, $new_charset)))
124: printf("[016] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
125:
126: print "done!";
127: ?>
128: --CLEAN--
129: <?php
130: require_once("clean_table.inc");
131: ?>
132: --EXPECTF--
133: Warning: mysqli_set_charset(): Couldn't fetch mysqli in %s on line %d
134: done!
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