1--TEST--
2Test number_format() - basic function test number_format()
3--FILE--
4<?php
5echo "*** Testing number_format() : basic functionality ***\n";
6
7$values = array(1234.5678,
8                -1234.5678,
9                1234.6578e4,
10                -1234.56789e4,
11                0x1234CDEF,
12                02777777777,
13                "123456789",
14                "123.456789",
15                "12.3456789e1",
16                null,
17                true,
18                false);
19
20echo "\n-- number_format tests.....default --\n";
21for ($i = 0; $i < count($values); $i++) {
22    $res = number_format($values[$i]);
23    var_dump($res);
24}
25
26echo "\n-- number_format tests.....with two dp --\n";
27for ($i = 0; $i < count($values); $i++) {
28    $res = number_format($values[$i], 2);
29    var_dump($res);
30}
31
32echo "\n-- number_format tests.....English format --\n";
33for ($i = 0; $i < count($values); $i++) {
34    $res = number_format($values[$i], 2, '.', ' ');
35    var_dump($res);
36}
37
38echo "\n-- number_format tests.....French format --\n";
39for ($i = 0; $i < count($values); $i++) {
40    $res = number_format($values[$i], 2, ',' , ' ');
41    var_dump($res);
42}
43?>
44--EXPECT--
45*** Testing number_format() : basic functionality ***
46
47-- number_format tests.....default --
48string(5) "1,235"
49string(6) "-1,235"
50string(10) "12,346,578"
51string(11) "-12,345,679"
52string(11) "305,450,479"
53string(11) "402,653,183"
54string(11) "123,456,789"
55string(3) "123"
56string(3) "123"
57string(1) "0"
58string(1) "1"
59string(1) "0"
60
61-- number_format tests.....with two dp --
62string(8) "1,234.57"
63string(9) "-1,234.57"
64string(13) "12,346,578.00"
65string(14) "-12,345,678.90"
66string(14) "305,450,479.00"
67string(14) "402,653,183.00"
68string(14) "123,456,789.00"
69string(6) "123.46"
70string(6) "123.46"
71string(4) "0.00"
72string(4) "1.00"
73string(4) "0.00"
74
75-- number_format tests.....English format --
76string(8) "1 234.57"
77string(9) "-1 234.57"
78string(13) "12 346 578.00"
79string(14) "-12 345 678.90"
80string(14) "305 450 479.00"
81string(14) "402 653 183.00"
82string(14) "123 456 789.00"
83string(6) "123.46"
84string(6) "123.46"
85string(4) "0.00"
86string(4) "1.00"
87string(4) "0.00"
88
89-- number_format tests.....French format --
90string(8) "1 234,57"
91string(9) "-1 234,57"
92string(13) "12 346 578,00"
93string(14) "-12 345 678,90"
94string(14) "305 450 479,00"
95string(14) "402 653 183,00"
96string(14) "123 456 789,00"
97string(6) "123,46"
98string(6) "123,46"
99string(4) "0,00"
100string(4) "1,00"
101string(4) "0,00"
102