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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.
224 lines
5.5 KiB
PHP
224 lines
5.5 KiB
PHP
--TEST--
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Test array_product() function : usage variation
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--FILE--
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<?php
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/* Prototype : mixed array_product(array input)
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* Description: Returns the product of the array entries
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_product() : usage variation ***\n";
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// Initialise function arguments not being substituted (if any)
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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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// define some classes
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class classWithToString
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{
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public function __toString() {
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return "Class A object";
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}
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}
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class classWithoutToString
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{
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}
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// heredoc string
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$heredoc = <<<EOT
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hello world
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EOT;
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// add arrays
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$index_array = array (1, 2, 3);
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$assoc_array = array ('one' => 1, 'two' => 2);
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//array of values to iterate over
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$inputs = array(
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// int data
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'int 0' => 0,
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'int 1' => 1,
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'int 12345' => 12345,
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'int -12345' => -2345,
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// float data
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'float 10.5' => 10.5,
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'float -10.5' => -10.5,
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'float 12.3456789000e10' => 12.3456789000e10,
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'float -12.3456789000e10' => -12.3456789000e10,
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'float .5' => .5,
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// null data
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'uppercase NULL' => NULL,
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'lowercase null' => null,
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// boolean data
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'lowercase true' => true,
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'lowercase false' =>false,
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'uppercase TRUE' =>TRUE,
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'uppercase FALSE' =>FALSE,
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// empty data
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'empty string DQ' => "",
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'empty string SQ' => '',
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// string data
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'string DQ' => "string",
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'string SQ' => 'string',
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'mixed case string' => "sTrInG",
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'heredoc' => $heredoc,
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// object data
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'instance of classWithToString' => new classWithToString(),
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'instance of classWithoutToString' => new classWithoutToString(),
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// undefined data
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'undefined var' => @$undefined_var,
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// unset data
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'unset var' => @$unset_var,
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);
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// loop through each element of the array for input
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foreach($inputs as $key =>$value) {
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echo "\n--$key--\n";
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var_dump( array_product($value) );
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};
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?>
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===DONE===
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--EXPECTF--
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*** Testing array_product() : usage variation ***
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--int 0--
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Warning: array_product() expects parameter 1 to be array, int given in %sarray_product_variation5.php on line %d
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NULL
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--int 1--
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Warning: array_product() expects parameter 1 to be array, int given in %sarray_product_variation5.php on line %d
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NULL
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--int 12345--
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Warning: array_product() expects parameter 1 to be array, int given in %sarray_product_variation5.php on line %d
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NULL
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--int -12345--
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Warning: array_product() expects parameter 1 to be array, int given in %sarray_product_variation5.php on line %d
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NULL
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--float 10.5--
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Warning: array_product() expects parameter 1 to be array, float given in %sarray_product_variation5.php on line %d
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NULL
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--float -10.5--
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Warning: array_product() expects parameter 1 to be array, float given in %sarray_product_variation5.php on line %d
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NULL
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--float 12.3456789000e10--
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Warning: array_product() expects parameter 1 to be array, float given in %sarray_product_variation5.php on line %d
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NULL
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--float -12.3456789000e10--
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Warning: array_product() expects parameter 1 to be array, float given in %sarray_product_variation5.php on line %d
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NULL
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--float .5--
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Warning: array_product() expects parameter 1 to be array, float given in %sarray_product_variation5.php on line %d
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NULL
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--uppercase NULL--
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Warning: array_product() expects parameter 1 to be array, null given in %sarray_product_variation5.php on line %d
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NULL
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--lowercase null--
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Warning: array_product() expects parameter 1 to be array, null given in %sarray_product_variation5.php on line %d
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NULL
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--lowercase true--
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Warning: array_product() expects parameter 1 to be array, bool given in %sarray_product_variation5.php on line %d
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NULL
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--lowercase false--
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Warning: array_product() expects parameter 1 to be array, bool given in %sarray_product_variation5.php on line %d
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NULL
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--uppercase TRUE--
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Warning: array_product() expects parameter 1 to be array, bool given in %sarray_product_variation5.php on line %d
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NULL
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--uppercase FALSE--
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Warning: array_product() expects parameter 1 to be array, bool given in %sarray_product_variation5.php on line %d
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NULL
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--empty string DQ--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--empty string SQ--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--string DQ--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--string SQ--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--mixed case string--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--heredoc--
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_variation5.php on line %d
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NULL
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--instance of classWithToString--
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Warning: array_product() expects parameter 1 to be array, object given in %sarray_product_variation5.php on line %d
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NULL
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--instance of classWithoutToString--
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Warning: array_product() expects parameter 1 to be array, object given in %sarray_product_variation5.php on line %d
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NULL
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--undefined var--
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Warning: array_product() expects parameter 1 to be array, null given in %sarray_product_variation5.php on line %d
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NULL
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--unset var--
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Warning: array_product() expects parameter 1 to be array, null given in %sarray_product_variation5.php on line %d
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NULL
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===DONE===
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