1--TEST--
2Test date_sunset() function : usage variation - Passing unexpected values to first argument time.
3--FILE--
4<?php
5/* Prototype  : mixed date_sunset(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]])
6 * Description: Returns time of sunset for a given day and location
7 * Source code: ext/date/php_date.c
8 * Alias to functions:
9 */
10
11echo "*** Testing date_sunset() : usage variation ***\n";
12
13//Initialise the variables
14$latitude = 38.4;
15$longitude = -9;
16$zenith = 90;
17$gmt_offset = 1;
18date_default_timezone_set("Asia/Calcutta");
19
20//get an unset variable
21$unset_var = 10;
22unset ($unset_var);
23
24// define some classes
25class classWithToString
26{
27	public function __toString() {
28		return "Class A object";
29	}
30}
31
32class classWithoutToString
33{
34}
35
36// heredoc string
37$heredoc = <<<EOT
38hello world
39EOT;
40
41// add arrays
42$index_array = array (1, 2, 3);
43$assoc_array = array ('one' => 1, 'two' => 2);
44
45//array of values to iterate over
46$inputs = array(
47
48      // int data
49      'int 0' => 0,
50      'int 1' => 1,
51      'int 12345' => 12345,
52      'int -12345' => -2345,
53
54      // float data
55      'float 10.5' => 10.5,
56      'float -10.5' => -10.5,
57      'float .5' => .5,
58
59      // array data
60      'empty array' => array(),
61      'int indexed array' => $index_array,
62      'associative array' => $assoc_array,
63      'nested arrays' => array('foo', $index_array, $assoc_array),
64
65      // null data
66      'uppercase NULL' => NULL,
67      'lowercase null' => null,
68
69      // boolean data
70      'lowercase true' => true,
71      'lowercase false' =>false,
72      'uppercase TRUE' =>TRUE,
73      'uppercase FALSE' =>FALSE,
74
75      // empty data
76      'empty string DQ' => "",
77      'empty string SQ' => '',
78
79      // string data
80      'string DQ' => "string",
81      'string SQ' => 'string',
82      'mixed case string' => "sTrInG",
83      'heredoc' => $heredoc,
84
85      // object data
86      'instance of classWithToString' => new classWithToString(),
87      'instance of classWithoutToString' => new classWithoutToString(),
88
89      // undefined data
90      'undefined var' => @$undefined_var,
91
92      // unset data
93      'unset var' => @$unset_var,
94);
95
96// loop through each element of the array for time
97
98foreach($inputs as $key =>$value) {
99      echo "\n--$key--\n";
100      var_dump( date_sunset($value, SUNFUNCS_RET_STRING, $latitude, $longitude, $zenith, $gmt_offset) );
101      var_dump( date_sunset($value, SUNFUNCS_RET_DOUBLE, $latitude, $longitude, $zenith, $gmt_offset) );
102      var_dump( date_sunset($value, SUNFUNCS_RET_TIMESTAMP, $latitude, $longitude, $zenith, $gmt_offset) );
103};
104
105?>
106===DONE===
107--EXPECTF--
108*** Testing date_sunset() : usage variation ***
109
110--int 0--
111string(5) "18:22"
112float(18.377%d)
113int(62558)
114
115--int 1--
116string(5) "18:22"
117float(18.377%d)
118int(62558)
119
120--int 12345--
121string(5) "18:22"
122float(18.377%d)
123int(62558)
124
125--int -12345--
126string(5) "18:22"
127float(18.377%d)
128int(62558)
129
130--float 10.5--
131string(5) "18:22"
132float(18.377%d)
133int(62558)
134
135--float -10.5--
136string(5) "18:22"
137float(18.377%d)
138int(62558)
139
140--float .5--
141string(5) "18:22"
142float(18.377%d)
143int(62558)
144
145--empty array--
146
147Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
148bool(false)
149
150Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
151bool(false)
152
153Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
154bool(false)
155
156--int indexed array--
157
158Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
159bool(false)
160
161Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
162bool(false)
163
164Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
165bool(false)
166
167--associative array--
168
169Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
170bool(false)
171
172Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
173bool(false)
174
175Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
176bool(false)
177
178--nested arrays--
179
180Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
181bool(false)
182
183Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
184bool(false)
185
186Warning: date_sunset() expects parameter 1 to be integer, array given in %s on line %d
187bool(false)
188
189--uppercase NULL--
190string(5) "18:22"
191float(18.377%d)
192int(62558)
193
194--lowercase null--
195string(5) "18:22"
196float(18.377%d)
197int(62558)
198
199--lowercase true--
200string(5) "18:22"
201float(18.377%d)
202int(62558)
203
204--lowercase false--
205string(5) "18:22"
206float(18.377%d)
207int(62558)
208
209--uppercase TRUE--
210string(5) "18:22"
211float(18.377%d)
212int(62558)
213
214--uppercase FALSE--
215string(5) "18:22"
216float(18.377%d)
217int(62558)
218
219--empty string DQ--
220
221Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
222bool(false)
223
224Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
225bool(false)
226
227Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
228bool(false)
229
230--empty string SQ--
231
232Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
233bool(false)
234
235Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
236bool(false)
237
238Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
239bool(false)
240
241--string DQ--
242
243Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
244bool(false)
245
246Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
247bool(false)
248
249Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
250bool(false)
251
252--string SQ--
253
254Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
255bool(false)
256
257Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
258bool(false)
259
260Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
261bool(false)
262
263--mixed case string--
264
265Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
266bool(false)
267
268Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
269bool(false)
270
271Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
272bool(false)
273
274--heredoc--
275
276Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
277bool(false)
278
279Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
280bool(false)
281
282Warning: date_sunset() expects parameter 1 to be integer, string given in %s on line %d
283bool(false)
284
285--instance of classWithToString--
286
287Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
288bool(false)
289
290Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
291bool(false)
292
293Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
294bool(false)
295
296--instance of classWithoutToString--
297
298Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
299bool(false)
300
301Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
302bool(false)
303
304Warning: date_sunset() expects parameter 1 to be integer, object given in %s on line %d
305bool(false)
306
307--undefined var--
308string(5) "18:22"
309float(18.377%d)
310int(62558)
311
312--unset var--
313string(5) "18:22"
314float(18.377%d)
315int(62558)
316===DONE===
317