Return to mysqli_set_local_infile_handler_nested_call.phpt CVS log

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php

--TEST--
mysqli_set_local_infile_handler() - nested calls
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');

if (!function_exists('mysqli_set_local_infile_handler'))
	die("skip - function not available.");

require_once('connect.inc');
if (!$TEST_EXPERIMENTAL)
	die("skip - experimental (= unsupported) feature");

if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
	die("skip Cannot connect to MySQL");

include_once("local_infile_tools.inc");
if ($msg = check_local_infile_support($link, $engine))
	die(sprintf("skip %s, [%d] %s", $msg, $link->errno, $link->error));

mysqli_close($link);
?>
--INI--
mysqli.allow_local_infile=1
--FILE--
<?php
	require_once('connect.inc');
	require_once('local_infile_tools.inc');
	require_once('table.inc');

	function callback_simple($fp, &$buffer, $buflen, &$error) {
		static $invocation = 0;

		printf("Callback - callback_simple(): %d\n", $invocation);

		$invocation++;
		if (!is_resource($fp))
			printf("[012] First argument passed to callback is not a resource but %s/%s\n",
				$fp, gettype($fp));

		if (!$buffer = fread($fp, $buflen)) {
			if ($invocation == 1) {
				printf("[013] Cannot read from stream\n");
				$error = 'Cannot read from stream';
			} else {
				return strlen($buffer);
			}
		}

		$lines = explode("\n", $buffer);
		if (count($lines) != 4 && strlen($buffer) > 0) {
			printf("[014] Test is too simple to handle a buffer of size %d that cannot hold all lines\n", $buflen);
			$error = 'Parser too simple';
		}

		$buffer = '';
		foreach ($lines as $k => $line) {
			if ('' === trim($line))
				continue;

			$columns = explode(';', $line);
			if (empty($columns)) {
				printf("[015] Cannot parse columns\n");
				$error = 'Cannot parse columns';
			}

			// increase id column value
			$columns[0] += 1;
			$buffer .= implode(';', $columns);
			$buffer .= "\n";
		}

		/* report the wrong length */
		return strlen($buffer);
	}

	function callback_report_short_len($fp, &$buffer, $buflen, &$error) {
		static $invocation = 0;

		printf("Callback - report_short_len(): %d\n", $invocation++);
		return callback_simple($fp, $buffer, $buflen, $error);
	}

	$file = create_standard_csv(1);
	$expected = array(
		array('id' => 98,   'label' => 'x'),
		array('id' => 99,   'label' => 'y'),
		array('id' => 100,  'label' => 'z'),
	);
	try_handler(20, $link, $file, 'callback_report_short_len', $expected);

	mysqli_close($link);
	print "done!";
?>
--CLEAN--
<?php
	require_once("clean_table.inc");
?>
--EXPECTF--
Callback set to 'callback_report_short_len'
Callback - report_short_len(): 0
Callback - callback_simple(): 0
Callback - report_short_len(): 1
Callback - callback_simple(): 1
done!