Annotation of embedaddon/php/ext/date/tests/DateTime_modify_variation1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test DateTime::modify() function : usage variation - Passing unexpected values to first argument $modify.
3: --FILE--
4: <?php
5: /* Prototype : public DateTime DateTime::modify ( string $modify )
6: * Description: Alter the timestamp of a DateTime object by incrementing or decrementing in a format accepted by strtotime().
7: * Source code: ext/date/php_date.c
8: * Alias to functions: public date_modify()
9: */
10:
11: echo "*** Testing DateTime::modify() : usage variation - unexpected values to first argument \$modify***\n";
12:
13: //Set the default time zone
14: date_default_timezone_set("Europe/London");
15:
16: //get an unset variable
17: $unset_var = 10;
18: unset ($unset_var);
19:
20: // define some classes
21: class classWithToString
22: {
23: public function __toString() {
24: return "Class A object";
25: }
26: }
27:
28: class classWithoutToString
29: {
30: }
31:
32: // heredoc string
33: $heredoc = <<<EOT
34: hello world
35: EOT;
36:
37: // add arrays
38: $index_array = array (1, 2, 3);
39: $assoc_array = array ('one' => 1, 'two' => 2);
40:
41: // resource
42: $file_handle = fopen(__FILE__, 'r');
43:
44: //array of values to iterate over
45: $inputs = array(
46:
47: // int data
48: 'int 0' => 0,
49: 'int 1' => 1,
50: 'int 12345' => 12345,
51: 'int -12345' => -12345,
52:
53: // float data
54: 'float 10.5' => 10.5,
55: 'float -10.5' => -10.5,
56: 'float .5' => .5,
57:
58: // array data
59: 'empty array' => array(),
60: 'int indexed array' => $index_array,
61: 'associative array' => $assoc_array,
62: 'nested arrays' => array('foo', $index_array, $assoc_array),
63:
64: // null data
65: 'uppercase NULL' => NULL,
66: 'lowercase null' => null,
67:
68: // boolean data
69: 'lowercase true' => true,
70: 'lowercase false' =>false,
71: 'uppercase TRUE' =>TRUE,
72: 'uppercase FALSE' =>FALSE,
73:
74: // empty data
75: 'empty string DQ' => "",
76: 'empty string SQ' => '',
77:
78: // string data
79: 'string DQ' => "string",
80: 'string SQ' => 'string',
81: 'mixed case string' => "sTrInG",
82: 'heredoc' => $heredoc,
83:
84: // object data
85: 'instance of classWithToString' => new classWithToString(),
86: 'instance of classWithoutToString' => new classWithoutToString(),
87:
88: // undefined data
89: 'undefined var' => @$undefined_var,
90:
91: // unset data
92: 'unset var' => @$unset_var,
93:
94: // resource
95: 'resource' => $file_handle
96: );
97:
98: $object = new DateTime("2009-01-31 14:28:41");
99:
100: foreach($inputs as $variation =>$format) {
101: echo "\n-- $variation --\n";
102: var_dump( $object->modify($format) );
103: };
104:
105: // closing the resource
106: fclose( $file_handle );
107:
108: ?>
109: ===DONE===
110: --EXPECTF--
111: *** Testing DateTime::modify() : usage variation - unexpected values to first argument $modify***
112:
113: -- int 0 --
114:
115: Warning: DateTime::modify(): Failed to parse time string (0) at position 0 (0): Unexpected character in %sDateTime_modify_variation1.php on line 99
116: bool(false)
117:
118: -- int 1 --
119:
120: Warning: DateTime::modify(): Failed to parse time string (1) at position 0 (1): Unexpected character in %sDateTime_modify_variation1.php on line 99
121: bool(false)
122:
123: -- int 12345 --
124:
125: Warning: DateTime::modify(): Failed to parse time string (12345) at position 4 (5): Unexpected character in %sDateTime_modify_variation1.php on line 99
126: bool(false)
127:
128: -- int -12345 --
129:
130: Warning: DateTime::modify(): Failed to parse time string (-12345) at position 5 (5): Unexpected character in %sDateTime_modify_variation1.php on line 99
131: bool(false)
132:
133: -- float 10.5 --
134: object(DateTime)#3 (3) {
135: ["date"]=>
136: string(19) "2009-01-31 10:05:00"
137: ["timezone_type"]=>
138: int(3)
139: ["timezone"]=>
140: string(13) "Europe/London"
141: }
142:
143: -- float -10.5 --
144:
145: Warning: DateTime::modify(): Failed to parse time string (-10.5) at position 4 (5): Unexpected character in %sDateTime_modify_variation1.php on line 99
146: bool(false)
147:
148: -- float .5 --
149: object(DateTime)#3 (3) {
150: ["date"]=>
151: string(19) "2009-01-31 00:05:00"
152: ["timezone_type"]=>
153: int(3)
154: ["timezone"]=>
155: string(13) "Europe/London"
156: }
157:
158: -- empty array --
159:
160: Warning: DateTime::modify() expects parameter 1 to be string, array given in %sDateTime_modify_variation1.php on line 99
161: bool(false)
162:
163: -- int indexed array --
164:
165: Warning: DateTime::modify() expects parameter 1 to be string, array given in %sDateTime_modify_variation1.php on line 99
166: bool(false)
167:
168: -- associative array --
169:
170: Warning: DateTime::modify() expects parameter 1 to be string, array given in %sDateTime_modify_variation1.php on line 99
171: bool(false)
172:
173: -- nested arrays --
174:
175: Warning: DateTime::modify() expects parameter 1 to be string, array given in %sDateTime_modify_variation1.php on line 99
176: bool(false)
177:
178: -- uppercase NULL --
179:
180: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
181: bool(false)
182:
183: -- lowercase null --
184:
185: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
186: bool(false)
187:
188: -- lowercase true --
189:
190: Warning: DateTime::modify(): Failed to parse time string (1) at position 0 (1): Unexpected character in %sDateTime_modify_variation1.php on line 99
191: bool(false)
192:
193: -- lowercase false --
194:
195: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
196: bool(false)
197:
198: -- uppercase TRUE --
199:
200: Warning: DateTime::modify(): Failed to parse time string (1) at position 0 (1): Unexpected character in %sDateTime_modify_variation1.php on line 99
201: bool(false)
202:
203: -- uppercase FALSE --
204:
205: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
206: bool(false)
207:
208: -- empty string DQ --
209:
210: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
211: bool(false)
212:
213: -- empty string SQ --
214:
215: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
216: bool(false)
217:
218: -- string DQ --
219:
220: Warning: DateTime::modify(): Failed to parse time string (string) at position 0 (s): The timezone could not be found in the database in %sDateTime_modify_variation1.php on line 99
221: bool(false)
222:
223: -- string SQ --
224:
225: Warning: DateTime::modify(): Failed to parse time string (string) at position 0 (s): The timezone could not be found in the database in %sDateTime_modify_variation1.php on line 99
226: bool(false)
227:
228: -- mixed case string --
229:
230: Warning: DateTime::modify(): Failed to parse time string (sTrInG) at position 0 (s): The timezone could not be found in the database in %sDateTime_modify_variation1.php on line 99
231: bool(false)
232:
233: -- heredoc --
234:
235: Warning: DateTime::modify(): Failed to parse time string (hello world) at position 0 (h): The timezone could not be found in the database in %sDateTime_modify_variation1.php on line 99
236: bool(false)
237:
238: -- instance of classWithToString --
239:
240: Warning: DateTime::modify(): Failed to parse time string (Class A object) at position 0 (C): The timezone could not be found in the database in %sDateTime_modify_variation1.php on line 99
241: bool(false)
242:
243: -- instance of classWithoutToString --
244:
245: Warning: DateTime::modify() expects parameter 1 to be string, object given in %sDateTime_modify_variation1.php on line 99
246: bool(false)
247:
248: -- undefined var --
249:
250: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
251: bool(false)
252:
253: -- unset var --
254:
255: Warning: DateTime::modify(): Failed to parse time string () at position 0 ( in %sDateTime_modify_variation1.php on line 99
256: bool(false)
257:
258: -- resource --
259:
260: Warning: DateTime::modify() expects parameter 1 to be string, resource given in %sDateTime_modify_variation1.php on line 99
261: bool(false)
262: ===DONE===
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