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1.1 misho 1: --TEST--
2: Test money_format() function : usage variations - test values for $format argument
3: --SKIPIF--
4: <?php
5: if (!function_exists('money_format')) {
6: die("SKIP money_format - not supported\n");
7: }
8: ?>
9: --FILE--
10: <?php
11: /* Prototype : string money_format ( string $format , float $number )
12: * Description: Formats a number as a currency string
13: * Source code: ext/standard/string.c
14: */
15:
16: // ===========================================================================================
17: // = We do not test for exact return-values, as those might be different between OS-versions =
18: // ===========================================================================================
19:
20: echo "*** Testing money_format() function: with unexpected inputs for 'format' argument ***\n";
21:
22: //get an unset variable
23: $unset_var = ' string_val ';
24: unset($unset_var);
25:
26: //defining a couple of sample classes
27: class class_no_tostring {
28: }
29:
30: class class_with_tostring {
31: public function __toString() {
32: return " sample object ";
33: }
34: }
35:
36:
37: //getting the resource
38: $file_handle = fopen(__FILE__, "r");
39:
40: // array with different values for $input
41: $formats = array (
42:
43: // integer values
44: /*1*/ 0,
45: 1,
46: 255,
47: 256,
48: 2147483647,
49: -2147483648,
50:
51: // float values
52: /*7*/ 10.5,
53: -20.5,
54: 10.1234567e10,
55:
56: // array values
57: /*10*/ array(),
58: array(0),
59: array(1, 2),
60:
61: // boolean values
62: /*13*/ true,
63: false,
64: TRUE,
65: FALSE,
66:
67: // null values
68: /*17*/ NULL,
69: null,
70:
71: // string values
72: /*19*/ "abcd",
73: 'abcd',
74: "0x12f",
75: "%=*!14#8.2nabcd",
76:
77: // objects
78: /*23*/ new class_no_tostring(),
79: new class_with_tostring(),
80:
81: // resource
82: /*25*/ $file_handle,
83:
84: // undefined variable
85: /*26*/ @$undefined_var,
86:
87: // unset variable
88: /*27*/ @$unset_var
89: );
90:
91: // loop through with each element of the $formats array to test money_format() function
92: $count = 1;
93: $value = 1234.56;
94:
95: foreach($formats as $format) {
96: echo "-- Iteration $count --\n";
97: echo gettype(money_format($format, $value))."\n";
98: $count ++;
99: }
100:
101: // close the file handle
102: fclose($file_handle);
103:
104: ?>
105: ===Done===
106: --EXPECTF--
107: *** Testing money_format() function: with unexpected inputs for 'format' argument ***
108: -- Iteration 1 --
109: string
110: -- Iteration 2 --
111: string
112: -- Iteration 3 --
113: string
114: -- Iteration 4 --
115: string
116: -- Iteration 5 --
117: string
118: -- Iteration 6 --
119: string
120: -- Iteration 7 --
121: string
122: -- Iteration 8 --
123: string
124: -- Iteration 9 --
125: string
126: -- Iteration 10 --
127:
128: Warning: money_format() expects parameter 1 to be string, array given in %s on line %d
129: NULL
130: -- Iteration 11 --
131:
132: Warning: money_format() expects parameter 1 to be string, array given in %s on line %d
133: NULL
134: -- Iteration 12 --
135:
136: Warning: money_format() expects parameter 1 to be string, array given in %s on line %d
137: NULL
138: -- Iteration 13 --
139: string
140: -- Iteration 14 --
141: string
142: -- Iteration 15 --
143: string
144: -- Iteration 16 --
145: string
146: -- Iteration 17 --
147: string
148: -- Iteration 18 --
149: string
150: -- Iteration 19 --
151: string
152: -- Iteration 20 --
153: string
154: -- Iteration 21 --
155: string
156: -- Iteration 22 --
157: string
158: -- Iteration 23 --
159:
160: Warning: money_format() expects parameter 1 to be string, object given in %s on line %d
161: NULL
162: -- Iteration 24 --
163: string
164: -- Iteration 25 --
165:
166: Warning: money_format() expects parameter 1 to be string, resource given in %s on line %d
167: NULL
168: -- Iteration 26 --
169: string
170: -- Iteration 27 --
171: string
172: ===Done===