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52 lines
1.4 KiB
PHP
52 lines
1.4 KiB
PHP
--TEST--
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mysqli_num_fields()
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--EXTENSIONS--
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mysqli
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--SKIPIF--
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<?php
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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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require 'table.inc';
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function func_test_mysqli_num_fields(mysqli $link, string $query, int $expected, int $offset) {
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if (!($res = mysqli_query($link, $query))) {
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printf("[%03d] [%d] %s\n", $offset, mysqli_errno($link), mysqli_error($link));
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return;
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}
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if ($expected !== ($tmp = mysqli_num_fields($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), $tmp);
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mysqli_free_result($res);
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try {
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mysqli_num_fields($res);
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} catch (Error $exception) {
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echo $exception->getMessage() . "\n";
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}
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}
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func_test_mysqli_num_fields($link, "SELECT 1 AS a", 1, 5);
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func_test_mysqli_num_fields($link, "SELECT id, label FROM test", 2, 10);
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func_test_mysqli_num_fields($link, "SELECT 1 AS a, NULL AS b, 'foo' AS c", 3, 15);
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func_test_mysqli_num_fields($link, "SELECT id FROM test", 1, 20);
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mysqli_close($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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--EXPECT--
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mysqli_result object is already closed
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mysqli_result object is already closed
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mysqli_result object is already closed
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mysqli_result object is already closed
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done!
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