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1.1 misho 1: --TEST--
2: Test parse_ini_file() function : usage variation
3: --CREDITS--
4: Dave Kelsey <d_kelsey@uk.ibm.com>
5: --FILE--
6: <?php
7: /* Prototype : array parse_ini_file(string filename [, bool process_sections])
8: * Description: Parse configuration file
9: * Source code: ext/standard/basic_functions.c
10: * Alias to functions:
11: */
12:
13: echo "*** Testing parse_ini_file() : usage variation ***\n";
14:
15: // Define error handler
16: function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
17: if (error_reporting() != 0) {
18: // report non-silenced errors
19: echo "Error: $err_no - $err_msg, $filename($linenum)\n";
20: }
21: }
22: set_error_handler('test_error_handler');
23:
24: // Initialise function arguments not being substituted (if any)
25: $filename = __FILE__."ParseIniFileVar5.ini";
26: $contents = "a=test";
27: @unlink($filename);
28: file_put_contents($filename, $contents);
29:
30:
31: //get an unset variable
32: $unset_var = 10;
33: unset ($unset_var);
34:
35: // define some classes
36: class classWithToString
37: {
38: public function __toString() {
39: return "Class A object";
40: }
41: }
42:
43: class classWithoutToString
44: {
45: }
46:
47: // heredoc string
48: $heredoc = <<<EOT
49: hello world
50: EOT;
51:
52: // add arrays
53: $index_array = array (1, 2, 3);
54: $assoc_array = array ('one' => 1, 'two' => 2);
55:
56: //array of values to iterate over
57: $inputs = array(
58:
59: // int data
60: 'int 0' => 0,
61: 'int 1' => 1,
62: 'int 12345' => 12345,
63: 'int -12345' => -2345,
64:
65: // float data
66: 'float 10.5' => 10.5,
67: 'float -10.5' => -10.5,
68: 'float 12.3456789000e10' => 12.3456789000e10,
69: 'float -12.3456789000e10' => -12.3456789000e10,
70: 'float .5' => .5,
71:
72: // array data
73: 'empty array' => array(),
74: 'int indexed array' => $index_array,
75: 'associative array' => $assoc_array,
76: 'nested arrays' => array('foo', $index_array, $assoc_array),
77:
78: // null data
79: 'uppercase NULL' => NULL,
80: 'lowercase null' => null,
81:
82: // empty data
83: 'empty string DQ' => "",
84: 'empty string SQ' => '',
85:
86: // string data
87: 'string DQ' => "string",
88: 'string SQ' => 'string',
89: 'mixed case string' => "sTrInG",
90: 'heredoc' => $heredoc,
91:
92: // object data
93: 'instance of classWithToString' => new classWithToString(),
94: 'instance of classWithoutToString' => new classWithoutToString(),
95:
96: // undefined data
97: 'undefined var' => @$undefined_var,
98:
99: // unset data
100: 'unset var' => @$unset_var,
101: );
102:
103: // loop through each element of the array for process_sections
104:
105: foreach($inputs as $key =>$value) {
106: echo "\n--$key--\n";
107: var_dump( parse_ini_file($filename, $value) );
108: };
109:
110: unlink($filename);
111: ?>
112: ===DONE===
113: --EXPECTF--
114: *** Testing parse_ini_file() : usage variation ***
115:
116: --int 0--
117: array(1) {
118: ["a"]=>
119: string(4) "test"
120: }
121:
122: --int 1--
123: array(1) {
124: ["a"]=>
125: string(4) "test"
126: }
127:
128: --int 12345--
129: array(1) {
130: ["a"]=>
131: string(4) "test"
132: }
133:
134: --int -12345--
135: array(1) {
136: ["a"]=>
137: string(4) "test"
138: }
139:
140: --float 10.5--
141: array(1) {
142: ["a"]=>
143: string(4) "test"
144: }
145:
146: --float -10.5--
147: array(1) {
148: ["a"]=>
149: string(4) "test"
150: }
151:
152: --float 12.3456789000e10--
153: array(1) {
154: ["a"]=>
155: string(4) "test"
156: }
157:
158: --float -12.3456789000e10--
159: array(1) {
160: ["a"]=>
161: string(4) "test"
162: }
163:
164: --float .5--
165: array(1) {
166: ["a"]=>
167: string(4) "test"
168: }
169:
170: --empty array--
171: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, array given, %s(%d)
172: bool(false)
173:
174: --int indexed array--
175: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, array given, %s(%d)
176: bool(false)
177:
178: --associative array--
179: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, array given, %s(%d)
180: bool(false)
181:
182: --nested arrays--
183: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, array given, %s(%d)
184: bool(false)
185:
186: --uppercase NULL--
187: array(1) {
188: ["a"]=>
189: string(4) "test"
190: }
191:
192: --lowercase null--
193: array(1) {
194: ["a"]=>
195: string(4) "test"
196: }
197:
198: --empty string DQ--
199: array(1) {
200: ["a"]=>
201: string(4) "test"
202: }
203:
204: --empty string SQ--
205: array(1) {
206: ["a"]=>
207: string(4) "test"
208: }
209:
210: --string DQ--
211: array(1) {
212: ["a"]=>
213: string(4) "test"
214: }
215:
216: --string SQ--
217: array(1) {
218: ["a"]=>
219: string(4) "test"
220: }
221:
222: --mixed case string--
223: array(1) {
224: ["a"]=>
225: string(4) "test"
226: }
227:
228: --heredoc--
229: array(1) {
230: ["a"]=>
231: string(4) "test"
232: }
233:
234: --instance of classWithToString--
235: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, object given, %s(%d)
236: bool(false)
237:
238: --instance of classWithoutToString--
239: Error: 2 - parse_ini_file() expects parameter 2 to be boolean, object given, %s(%d)
240: bool(false)
241:
242: --undefined var--
243: array(1) {
244: ["a"]=>
245: string(4) "test"
246: }
247:
248: --unset var--
249: array(1) {
250: ["a"]=>
251: string(4) "test"
252: }
253: ===DONE===
254: