Annotation of embedaddon/php/ext/standard/tests/array/array_sum_variation2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_sum() function : usage variations - array with different integer value
3: --FILE--
4: <?php
5: /* Prototype : mixed array_sum(array &input)
6: * Description: Returns the sum of the array entries
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * Testing array_sum() with different types of integer arrays containing data of following type:
12: * integer, octal, hexadecimal, maximum and minimum integer values & mixed of all integers
13: */
14:
15: echo "*** Testing array_sum() : different integer array ***\n";
16:
17: // Int array
18: $int_values = array(3, 2, 100, 150, 25, 350, 0, -3, -1200);
19: echo "-- Sum of Integer array --\n";
20: var_dump( array_sum($int_values) );
21:
22: // Octal array
23: $octal_values = array(056, 023, 090, 015, -045, 01, -078);
24: echo "-- Sum of Octal array --\n";
25: var_dump( array_sum($octal_values) );
26:
27: // Hexadecimal array
28: $hex_values = array(0xAE, 0x2B, 0X10, -0xCF, 0X12, -0XF2);
29: echo "-- Sum of Hex array --\n";
30: var_dump( array_sum($hex_values) );
31:
32: // Mixed values int, octal & hex
33: $mixed_int_value = array(2, 5, -1, 054, 0X3E, 0, -014, -0x2A);
34: echo "-- Sum of mixed integer values --\n";
35: var_dump( array_sum($mixed_int_value) );
36:
37: echo "Done"
38: ?>
39: --EXPECTF--
40: *** Testing array_sum() : different integer array ***
41: -- Sum of Integer array --
42: int(-573)
43: -- Sum of Octal array --
44: int(35)
45: -- Sum of Hex array --
46: int(-198)
47: -- Sum of mixed integer values --
48: int(58)
49: Done
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