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|
--TEST--
Test gmstrftime() function : usage variation - Passing unexpected values to second argument 'timestamp'.
--SKIPIF--
<?php
if(PHP_INT_SIZE != 4 ) {
die("skip Test is not valid for 64-bit");
}
?>
--FILE--
<?php
/* Prototype : string gmstrftime(string format [, int timestamp])
* Description: Format a GMT/UCT time/date according to locale settings
* Source code: ext/date/php_date.c
* Alias to functions:
*/
echo "*** Testing gmstrftime() : usage variation ***\n";
date_default_timezone_set("Asia/Calcutta");
// Initialise function arguments not being substituted (if any)
$format = '%b %d %Y %H:%M:%S';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
// define some classes
class classWithToString
{
public function __toString() {
return "Class A object";
}
}
class classWithoutToString
{
}
// heredoc string
$heredoc = <<<EOT
hello world
EOT;
// add arrays
$index_array = array (1, 2, 3);
$assoc_array = array ('one' => 1, 'two' => 2);
//array of values to iterate over
$inputs = array(
// float data
'float 10.5' => 10.5,
'float -10.5' => -10.5,
'float 12.3456789000e10' => 12.3456789000e10,
'float -12.3456789000e10' => -12.3456789000e10,
'float .5' => .5,
// array data
'empty array' => array(),
'int indexed array' => $index_array,
'associative array' => $assoc_array,
'nested arrays' => array('foo', $index_array, $assoc_array),
// null data
'uppercase NULL' => NULL,
'lowercase null' => null,
// boolean data
'lowercase true' => true,
'lowercase false' =>false,
'uppercase TRUE' =>TRUE,
'uppercase FALSE' =>FALSE,
// empty data
'empty string DQ' => "",
'empty string SQ' => '',
// string data
'string DQ' => "string",
'string SQ' => 'string',
'mixed case string' => "sTrInG",
'heredoc' => $heredoc,
// object data
'instance of classWithToString' => new classWithToString(),
'instance of classWithoutToString' => new classWithoutToString(),
// undefined data
'undefined var' => @$undefined_var,
// unset data
'unset var' => @$unset_var,
);
// loop through each element of the array for timestamp
foreach($inputs as $key =>$value) {
echo "\n--$key--\n";
var_dump( gmstrftime($format, $value) );
};
?>
===DONE===
--EXPECTF--
*** Testing gmstrftime() : usage variation ***
--float 10.5--
string(20) "Jan 01 1970 00:00:10"
--float -10.5--
string(20) "Dec 31 1969 23:59:50"
--float 12.3456789000e10--
Warning: gmstrftime() expects parameter 2 to be integer, float given in %s on line %d
bool(false)
--float -12.3456789000e10--
Warning: gmstrftime() expects parameter 2 to be integer, float given in %s on line %d
bool(false)
--float .5--
string(20) "Jan 01 1970 00:00:00"
--empty array--
Warning: gmstrftime() expects parameter 2 to be integer, array given in %s on line %d
bool(false)
--int indexed array--
Warning: gmstrftime() expects parameter 2 to be integer, array given in %s on line %d
bool(false)
--associative array--
Warning: gmstrftime() expects parameter 2 to be integer, array given in %s on line %d
bool(false)
--nested arrays--
Warning: gmstrftime() expects parameter 2 to be integer, array given in %s on line %d
bool(false)
--uppercase NULL--
string(20) "Jan 01 1970 00:00:00"
--lowercase null--
string(20) "Jan 01 1970 00:00:00"
--lowercase true--
string(20) "Jan 01 1970 00:00:01"
--lowercase false--
string(20) "Jan 01 1970 00:00:00"
--uppercase TRUE--
string(20) "Jan 01 1970 00:00:01"
--uppercase FALSE--
string(20) "Jan 01 1970 00:00:00"
--empty string DQ--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--empty string SQ--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--string DQ--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--string SQ--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--mixed case string--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--heredoc--
Warning: gmstrftime() expects parameter 2 to be integer, string given in %s on line %d
bool(false)
--instance of classWithToString--
Warning: gmstrftime() expects parameter 2 to be integer, object given in %s on line %d
bool(false)
--instance of classWithoutToString--
Warning: gmstrftime() expects parameter 2 to be integer, object given in %s on line %d
bool(false)
--undefined var--
string(20) "Jan 01 1970 00:00:00"
--unset var--
string(20) "Jan 01 1970 00:00:00"
===DONE===
|
