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57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
--TEST--
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mysql_num_fields()
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifconnectfailure.inc');
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?>
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--FILE--
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<?php
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include "connect.inc";
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$tmp = NULL;
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$link = NULL;
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if (!is_null($tmp = @mysql_num_fields()))
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printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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if (NULL !== ($tmp = @mysql_num_fields($link)))
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printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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require('table.inc');
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function func_test_mysql_num_fields($link, $query, $expected, $offset, $test_free = false) {
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if (!($res = mysql_query($query, $link))) {
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printf("[%03d] [%d] %s\n", $offset, mysql_errno($link), mysql_error($link));
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return;
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}
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if ($expected !== ($tmp = mysql_num_fields($res)))
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printf("[%03d] Expecting %s/%d, got %s/%d\n", $offset + 1,
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gettype($expected), $expected,
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gettype($tmp), $tmp);
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mysql_free_result($res);
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if ($test_free && (false !== ($tmp = mysql_num_fields($res))))
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printf("[%03d] Expecting boolean/false, got %s/%s\n", $offset + 2, gettype($tmp), $tmp);
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}
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func_test_mysql_num_fields($link, "SELECT 1 AS a", 1, 5);
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func_test_mysql_num_fields($link, "SELECT id, label FROM test", 2, 10);
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func_test_mysql_num_fields($link, "SELECT 1 AS a, NULL AS b, 'foo' AS c", 3, 15);
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func_test_mysql_num_fields($link, "SELECT id FROM test", 1, 20, true);
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mysql_close($link);
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once("clean_table.inc");
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?>
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--EXPECTF--
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Warning: mysql_num_fields(): %d is not a valid MySQL result resource in %s on line %d
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done!
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