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Diffstat (limited to 'ext/standard/tests/array/array_pad_variation2.phpt')
| -rw-r--r-- | ext/standard/tests/array/array_pad_variation2.phpt | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_pad_variation2.phpt b/ext/standard/tests/array/array_pad_variation2.phpt new file mode 100644 index 0000000..0267f20 --- /dev/null +++ b/ext/standard/tests/array/array_pad_variation2.phpt @@ -0,0 +1,256 @@ +--TEST-- +Test array_pad() function : usage variations - unexpected values for 'pad_size' argument(Bug#43482) +--FILE-- +<?php +/* Prototype : array array_pad(array $input, int $pad_size, mixed $pad_value) + * Description: Returns a copy of input array padded with pad_value to size pad_size + * Source code: ext/standard/array.c +*/ + +/* +* Testing array_pad() function by passing values to $pad_size argument other than integers +* and see that function outputs proper warning messages wherever expected. +* The $input and $pad_value arguments passed are fixed values. +*/ + +echo "*** Testing array_pad() : passing non integer values to \$pad_size argument ***\n"; + +// Initialise $input and $pad_value arguments +$input = array(1, 2); +$pad_value = 1; + +//get an unset variable +$unset_var = 10; +unset ($unset_var); + +// get a class +class classA +{ + public function __toString() { + return "Class A object"; + } +} + +//array of values to iterate over +$pad_sizes = array( + + // float data +/*1*/ 10.5, + -10.5, + 12.3456789000e10, + -12.3456789000e10, + 12.3456789000E-10, + .5, + + // array data +/*6*/ array(), + array(0), + array(1), + array(1, 2), + array('color' => 'red', 'item' => 'pen'), + + // null data +/*11*/ NULL, + null, + + // boolean data +/*13*/ true, + false, + TRUE, + FALSE, + + // empty data +/*17*/ "", + '', + + // string data +/*19*/ "string", + 'string', + + // object data +/*21*/ new classA(), + + // undefined data +/*22*/ @$undefined_var, + + // unset data +/*23*/ @$unset_var, +); + +// loop through each element of $pad_sizes to check the behavior of array_pad() +$iterator = 1; +foreach($pad_sizes as $pad_size) { + echo "-- Iteration $iterator --\n"; + var_dump( array_pad($input, $pad_size, $pad_value) ); + $iterator++; +}; + +echo "Done"; +?> +--EXPECTF-- +*** Testing array_pad() : passing non integer values to $pad_size argument *** +-- Iteration 1 -- +array(10) { + [0]=> + int(1) + [1]=> + int(2) + [2]=> + int(1) + [3]=> + int(1) + [4]=> + int(1) + [5]=> + int(1) + [6]=> + int(1) + [7]=> + int(1) + [8]=> + int(1) + [9]=> + int(1) +} +-- Iteration 2 -- +array(10) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + int(1) + [3]=> + int(1) + [4]=> + int(1) + [5]=> + int(1) + [6]=> + int(1) + [7]=> + int(1) + [8]=> + int(1) + [9]=> + int(2) +} +-- Iteration 3 -- + +Warning: array_pad(): You may only pad up to 1048576 elements at a time in %s on line %d +bool(false) +-- Iteration 4 -- + +Warning: array_pad(): You may only pad up to 1048576 elements at a time in %s on line %d +bool(false) +-- Iteration 5 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 6 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 7 -- + +Warning: array_pad() expects parameter 2 to be long, array given in %s on line %d +NULL +-- Iteration 8 -- + +Warning: array_pad() expects parameter 2 to be long, array given in %s on line %d +NULL +-- Iteration 9 -- + +Warning: array_pad() expects parameter 2 to be long, array given in %s on line %d +NULL +-- Iteration 10 -- + +Warning: array_pad() expects parameter 2 to be long, array given in %s on line %d +NULL +-- Iteration 11 -- + +Warning: array_pad() expects parameter 2 to be long, array given in %s on line %d +NULL +-- Iteration 12 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 13 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 14 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 15 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 16 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 17 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 18 -- + +Warning: array_pad() expects parameter 2 to be long, string given in %s on line %d +NULL +-- Iteration 19 -- + +Warning: array_pad() expects parameter 2 to be long, string given in %s on line %d +NULL +-- Iteration 20 -- + +Warning: array_pad() expects parameter 2 to be long, string given in %s on line %d +NULL +-- Iteration 21 -- + +Warning: array_pad() expects parameter 2 to be long, string given in %s on line %d +NULL +-- Iteration 22 -- + +Warning: array_pad() expects parameter 2 to be long, object given in %s on line %d +NULL +-- Iteration 23 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +-- Iteration 24 -- +array(2) { + [0]=> + int(1) + [1]=> + int(2) +} +Done |