1--TEST--
2Test vprintf() function : basic functionality - string format
3--FILE--
4<?php
5echo "*** Testing vprintf() : basic functionality - using string format ***\n";
6
7// Initialise all required variables
8$format = "format";
9$format1 = "%s";
10$format2 = "%s %s";
11$format3 = "%s %s %s";
12$arg1 = array("one");
13$arg2 = array("one","two");
14$arg3 = array("one","two","three");
15
16
17$result = vprintf($format1,$arg1);
18echo "\n";
19var_dump($result);
20$result = vprintf($format2,$arg2);
21echo "\n";
22var_dump($result);
23$result = vprintf($format3,$arg3);
24echo "\n";
25var_dump($result);
26
27?>
28--EXPECT--
29*** Testing vprintf() : basic functionality - using string format ***
30one
31int(3)
32one two
33int(7)
34one two three
35int(13)
36