1--TEST--
2Test date_sunset() function : usage variation - Passing unexpected values to fourth argument longitude.
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 function arguments not being substituted (if any)
14date_default_timezone_set("Asia/Calcutta");
15$time = mktime(8, 8, 8, 8, 8, 2008);
16$latitude = 22.34;
17$zenith = 90;
18$gmt_offset = 5.5;
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      // array data
55      'empty array' => array(),
56      'int indexed array' => $index_array,
57      'associative array' => $assoc_array,
58      'nested arrays' => array('foo', $index_array, $assoc_array),
59
60      // null data
61      'uppercase NULL' => NULL,
62      'lowercase null' => null,
63
64      // boolean data
65      'lowercase true' => true,
66      'lowercase false' =>false,
67      'uppercase TRUE' =>TRUE,
68      'uppercase FALSE' =>FALSE,
69
70      // empty data
71      'empty string DQ' => "",
72      'empty string SQ' => '',
73
74      // string data
75      'string DQ' => "string",
76      'string SQ' => 'string',
77      'mixed case string' => "sTrInG",
78      'heredoc' => $heredoc,
79
80      // object data
81      'instance of classWithToString' => new classWithToString(),
82      'instance of classWithoutToString' => new classWithoutToString(),
83
84      // undefined data
85      'undefined var' => @$undefined_var,
86
87      // unset data
88      'unset var' => @$unset_var,
89);
90
91// loop through each element of the array for longitude
92
93foreach($inputs as $key =>$value) {
94      echo "\n--$key--\n";
95      var_dump( date_sunset($time, SUNFUNCS_RET_STRING, $latitude, $value, $zenith, $gmt_offset) );
96      var_dump( date_sunset($time, SUNFUNCS_RET_DOUBLE, $latitude, $value, $zenith, $gmt_offset) );
97      var_dump( date_sunset($time, SUNFUNCS_RET_TIMESTAMP, $latitude, $value, $zenith, $gmt_offset) );
98};
99
100?>
101===DONE===
102--EXPECTF--
103*** Testing date_sunset() : usage variation ***
104
105--int 0--
106string(5) "00:03"
107float(0.059%d)
108int(1218220414)
109
110--int 1--
111string(5) "23:59"
112float(23.992%d)
113int(1218220174)
114
115--int 12345--
116string(5) "17:15"
117float(17.259%d)
118int(1218195932)
119
120--int -12345--
121string(5) "12:18"
122float(12.316%d)
123int(1218178138)
124
125--empty array--
126
127Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
128bool(false)
129
130Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
131bool(false)
132
133Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
134bool(false)
135
136--int indexed array--
137
138Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
139bool(false)
140
141Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
142bool(false)
143
144Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
145bool(false)
146
147--associative array--
148
149Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
150bool(false)
151
152Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
153bool(false)
154
155Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
156bool(false)
157
158--nested arrays--
159
160Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
161bool(false)
162
163Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
164bool(false)
165
166Warning: date_sunset() expects parameter 4 to be float, array given in %s on line %d
167bool(false)
168
169--uppercase NULL--
170string(5) "00:03"
171float(0.059%d)
172int(1218220414)
173
174--lowercase null--
175string(5) "00:03"
176float(0.059%d)
177int(1218220414)
178
179--lowercase true--
180string(5) "23:59"
181float(23.992%d)
182int(1218220174)
183
184--lowercase false--
185string(5) "00:03"
186float(0.059%d)
187int(1218220414)
188
189--uppercase TRUE--
190string(5) "23:59"
191float(23.992%d)
192int(1218220174)
193
194--uppercase FALSE--
195string(5) "00:03"
196float(0.059%d)
197int(1218220414)
198
199--empty string DQ--
200
201Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
202bool(false)
203
204Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
205bool(false)
206
207Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
208bool(false)
209
210--empty string SQ--
211
212Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
213bool(false)
214
215Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
216bool(false)
217
218Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
219bool(false)
220
221--string DQ--
222
223Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
224bool(false)
225
226Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
227bool(false)
228
229Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
230bool(false)
231
232--string SQ--
233
234Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
235bool(false)
236
237Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
238bool(false)
239
240Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
241bool(false)
242
243--mixed case string--
244
245Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
246bool(false)
247
248Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
249bool(false)
250
251Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
252bool(false)
253
254--heredoc--
255
256Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
257bool(false)
258
259Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
260bool(false)
261
262Warning: date_sunset() expects parameter 4 to be float, string given in %s on line %d
263bool(false)
264
265--instance of classWithToString--
266
267Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
268bool(false)
269
270Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
271bool(false)
272
273Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
274bool(false)
275
276--instance of classWithoutToString--
277
278Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
279bool(false)
280
281Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
282bool(false)
283
284Warning: date_sunset() expects parameter 4 to be float, object given in %s on line %d
285bool(false)
286
287--undefined var--
288string(5) "00:03"
289float(0.059%d)
290int(1218220414)
291
292--unset var--
293string(5) "00:03"
294float(0.059%d)
295int(1218220414)
296===DONE===
297