Annotation of embedaddon/php/ext/standard/tests/array/rsort_error.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test rsort() function : error conditions - Pass incorrect number of args
3: --FILE--
4: <?php
5: /* Prototype : bool rsort(array &$array_arg [, int $sort_flags])
6: * Description: Sort an array in reverse order
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * Pass incorrect number of arguments to rsort() to test behaviour
12: */
13:
14: echo "*** Testing rsort() : error conditions ***\n";
15:
16: // zero arguments
17: echo "\n-- Testing rsort() function with Zero arguments --\n";
18: var_dump( rsort() );
19:
20: //Test rsort() with more than the expected number of arguments
21: echo "\n-- Testing rsort() function with more than expected no. of arguments --\n";
22: $array_arg = array(1, 2);
23: $sort_flags = SORT_REGULAR;
24: $extra_arg = 10;
25: var_dump( rsort($array_arg, $sort_flags, $extra_arg) );
26:
27: // dump the input array to ensure that it wasn't changed
28: var_dump($array_arg);
29:
30: echo "Done";
31: ?>
32:
33: --EXPECTF--
34: *** Testing rsort() : error conditions ***
35:
36: -- Testing rsort() function with Zero arguments --
37:
38: Warning: rsort() expects at least 1 parameter, 0 given in %s on line %d
39: bool(false)
40:
41: -- Testing rsort() function with more than expected no. of arguments --
42:
43: Warning: rsort() expects at most 2 parameters, 3 given in %s on line %d
44: bool(false)
45: array(2) {
46: [0]=>
47: int(1)
48: [1]=>
49: int(2)
50: }
51: Done
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