1--TEST--
2Test sprintf() function : basic functionality - hexadecimal format
3--FILE--
4<?php
5echo "*** Testing sprintf() : basic functionality - using hexadecimal format ***\n";
6
7// Initialise all required variables
8
9// Initialising different format strings
10$format = "format";
11$format1 = "%x";
12$format2 = "%x %x";
13$format3 = "%x %x %x";
14
15$format11 = "%X";
16$format22 = "%X %X";
17$format33 = "%X %X %X";
18
19$arg1 = 11;
20$arg2 = 132;
21$arg3 = 177;
22
23// Calling sprintf() with default arguments
24var_dump( sprintf($format) );
25
26// Calling sprintf() with two arguments
27var_dump( sprintf($format1, $arg1) );
28var_dump( sprintf($format11, $arg1) );
29
30// Calling sprintf() with three arguments
31var_dump( sprintf($format2, $arg1, $arg2) );
32var_dump( sprintf($format22, $arg1, $arg2) );
33
34// Calling sprintf() with four arguments
35var_dump( sprintf($format3, $arg1, $arg2, $arg3) );
36var_dump( sprintf($format33, $arg1, $arg2, $arg3) );
37
38echo "Done";
39?>
40--EXPECT--
41*** Testing sprintf() : basic functionality - using hexadecimal format ***
42string(6) "format"
43string(1) "b"
44string(1) "B"
45string(4) "b 84"
46string(4) "B 84"
47string(7) "b 84 b1"
48string(7) "B 84 B1"
49Done
50