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fef879a2d6
PHP requires boolean typehints to be written "bool" and disallows
"boolean" as an alias. This changes the error messages to match
the actual type name and avoids confusing messages like "must be
of type boolean, boolean given".
This a followup to ce1d69a1f6, which
implements the same change for integer->int.
189 lines
4.2 KiB
PHP
189 lines
4.2 KiB
PHP
--TEST--
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Test uasort() function : usage variations - unexpected values for 'array_arg' argument
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--FILE--
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<?php
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/* Prototype : bool uasort(array $array_arg, string $cmp_function)
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* Description: Sort an array with a user-defined comparison function and maintain index association
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* Source code: ext/standard/array.c
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*/
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/*
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* Testing uasort() function by passing different scalar/nonscalar values as 'array_arg' argument
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*/
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echo "*** Testing uasort() : unexpected values for 'array_arg' ***\n";
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// Comparison function
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/* Prototype : int cmp_function(mixed $value1, mixed $value2)
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* Parameters : $value1 and $value2 - values to be compared
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* Return value : 0 - if both values are same
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* 1 - if value1 is greater than value2
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* -1 - if value1 is less than value2
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* Description : compares value1 and value2
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*/
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function cmp_function($value1, $value2)
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{
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if($value1 == $value2) {
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return 0;
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}
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else if($value1 > $value2) {
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return 1;
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}
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else {
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return -1;
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}
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}
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//get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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// get resource variable
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$fp = fopen(__FILE__,'r');
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//array of values to iterate over
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$input_values = array(
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// int data
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/*1*/ 0,
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1,
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12345,
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-2345,
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// float data
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/*5*/ 10.5,
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-10.5,
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10.1234567e8,
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10.7654321E-8,
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.5,
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// null data
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/*10*/ NULL,
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null,
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// boolean data
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/*12*/ true,
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false,
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TRUE,
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FALSE,
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// empty data
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/*16*/ "",
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'',
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// string data
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/*18*/ "string",
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'string',
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// resource data
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/*20*/ $fp,
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// undefined data
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@$undefined_var,
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// unset data
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/*22*/ @$unset_var,
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);
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// loop through each value of input_values
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for($count = 0; $count < count($input_values); $count++) {
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echo "-- Iteration ".($count + 1)." --\n";
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var_dump( uasort($input_values[$count], 'cmp_function') );
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};
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//closing resource
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fclose($fp);
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echo "Done"
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?>
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--EXPECTF--
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*** Testing uasort() : unexpected values for 'array_arg' ***
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-- Iteration 1 --
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Warning: uasort() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 2 --
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Warning: uasort() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 3 --
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Warning: uasort() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 4 --
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Warning: uasort() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 5 --
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Warning: uasort() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 6 --
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Warning: uasort() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 7 --
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Warning: uasort() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 8 --
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Warning: uasort() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 9 --
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Warning: uasort() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 10 --
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Warning: uasort() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 11 --
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Warning: uasort() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 12 --
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Warning: uasort() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 13 --
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Warning: uasort() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 14 --
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Warning: uasort() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 15 --
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Warning: uasort() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 16 --
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Warning: uasort() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 17 --
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Warning: uasort() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 18 --
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Warning: uasort() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 19 --
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Warning: uasort() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 20 --
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Warning: uasort() expects parameter 1 to be array, resource given in %s on line %d
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NULL
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-- Iteration 21 --
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Warning: uasort() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 22 --
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Warning: uasort() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Done
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