Annotation of embedaddon/php/ext/standard/tests/strings/printf_basic9.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test printf() function : basic functionality - hexadecimal format
3: --FILE--
4: <?php
5: /* Prototype : int printf ( string $format [, mixed $args [, mixed $... ]] )
6: * Description: Produces output according to format .
7: * Source code: ext/standard/formatted_print.c
8: */
9:
10: echo "*** Testing printf() : basic functionality - using hexadecimal format ***\n";
11:
12: // Initialise all required variables
13:
14: // Initialising different format strings
15: $format = "format";
16: $format1 = "%x";
17: $format2 = "%x %x";
18: $format3 = "%x %x %x";
19:
20: $format11 = "%X";
21: $format22 = "%X %X";
22: $format33 = "%X %X %X";
23:
24: $arg1 = 11;
25: $arg2 = 132;
26: $arg3 = 177;
27:
28: echo "\n-- Calling printf() with no arguments --\n";
29: $result = printf($format);
30: echo "\n";
31: var_dump($result);
32:
33: echo "\n-- Calling printf() with one arguments --\n";
34: $result = printf($format1, $arg1);
35: echo "\n";
36: var_dump($result);
37: $result = printf($format11, $arg1);
38: echo "\n";
39: var_dump($result);
40:
41: echo "\n-- Calling printf() with two arguments --\n";
42: $result = printf($format2, $arg1, $arg2);
43: echo "\n";
44: var_dump($result);
45: $result = printf($format22, $arg1, $arg2);
46: echo "\n";
47: var_dump($result);
48:
49: echo "\n-- Calling printf() with three arguments --\n";
50: $result = printf($format3, $arg1, $arg2, $arg3);
51: echo "\n";
52: var_dump($result);
53: $result = printf($format33, $arg1, $arg2, $arg3);
54: echo "\n";
55: var_dump($result);
56:
57: ?>
58: ===DONE===
59: --EXPECTF--
60: *** Testing printf() : basic functionality - using hexadecimal format ***
61:
62: -- Calling printf() with no arguments --
63: format
64: int(6)
65:
66: -- Calling printf() with one arguments --
67: b
68: int(1)
69: B
70: int(1)
71:
72: -- Calling printf() with two arguments --
73: b 84
74: int(4)
75: B 84
76: int(4)
77:
78: -- Calling printf() with three arguments --
79: b 84 b1
80: int(7)
81: B 84 B1
82: int(7)
83: ===DONE===
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