1--TEST--
2readline_write_history(): Basic test
3--SKIPIF--
4<?php if (!extension_loaded("readline") || !function_exists('readline_add_history')) die("skip");
5if (READLINE_LIB != "libedit") die("skip libedit only");
6if(substr(PHP_OS, 0, 3) != 'WIN' ) {
7    die('skip windows only test');
8}
9?>
10--FILE--
11<?php
12
13$name = tempnam(sys_get_temp_dir(), 'readline.tmp');
14
15readline_add_history('foo');
16readline_add_history('');
17readline_add_history(1);
18readline_add_history(NULL);
19readline_write_history($name);
20
21var_dump(file_get_contents($name));
22
23unlink($name);
24
25?>
26--EXPECT--
27string(6) "foo
281
29"
30