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ce1d69a1f6
PHP requires integer typehints to be written "int" and does not allow "integer" as an alias. This changes type error messages to match the actual type name and avoids confusing messages like "must be of the type integer, integer given".
192 lines
4.1 KiB
PHP
192 lines
4.1 KiB
PHP
--TEST--
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Test strftime() function : usage variation - Passing unexpected values to second argument 'timestamp'.
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--FILE--
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<?php
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/* Prototype : string strftime(string format [, int timestamp])
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* Description: Format a local time/date according to locale settings
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* Source code: ext/date/php_date.c
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* Alias to functions:
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*/
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echo "*** Testing strftime() : usage variation ***\n";
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date_default_timezone_set("Asia/Calcutta");
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// Initialise all required variables
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$format = '%b %d %Y %H:%M:%S';
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//get an unset variable
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$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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// 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 .5' => .5,
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// array data
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'empty array' => array(),
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'int indexed array' => $index_array,
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'associative array' => $assoc_array,
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'nested arrays' => array('foo', $index_array, $assoc_array),
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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' => @$unset_var,
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);
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// loop through each element of the array for timestamp
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foreach($inputs as $key =>$value) {
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echo "\n--$key--\n";
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var_dump( strftime($format, $value) );
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};
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?>
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===DONE===
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--EXPECTF--
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*** Testing strftime() : usage variation ***
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--float 10.5--
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string(20) "Jan 01 1970 05:30:10"
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--float -10.5--
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string(20) "Jan 01 1970 05:29:50"
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--float .5--
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string(20) "Jan 01 1970 05:30:00"
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--empty array--
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Warning: strftime() expects parameter 2 to be int, array given in %s on line %d
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bool(false)
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--int indexed array--
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Warning: strftime() expects parameter 2 to be int, array given in %s on line %d
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bool(false)
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--associative array--
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Warning: strftime() expects parameter 2 to be int, array given in %s on line %d
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bool(false)
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--nested arrays--
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Warning: strftime() expects parameter 2 to be int, array given in %s on line %d
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bool(false)
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--uppercase NULL--
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string(20) "Jan 01 1970 05:30:00"
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--lowercase null--
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string(20) "Jan 01 1970 05:30:00"
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--lowercase true--
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string(20) "Jan 01 1970 05:30:01"
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--lowercase false--
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string(20) "Jan 01 1970 05:30:00"
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--uppercase TRUE--
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string(20) "Jan 01 1970 05:30:01"
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--uppercase FALSE--
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string(20) "Jan 01 1970 05:30:00"
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--empty string DQ--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--empty string SQ--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--string DQ--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--string SQ--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--mixed case string--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--heredoc--
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Warning: strftime() expects parameter 2 to be int, string given in %s on line %d
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bool(false)
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--instance of classWithToString--
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Warning: strftime() expects parameter 2 to be int, object given in %s on line %d
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bool(false)
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--instance of classWithoutToString--
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Warning: strftime() expects parameter 2 to be int, object given in %s on line %d
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bool(false)
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--undefined var--
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string(20) "Jan 01 1970 05:30:00"
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--unset var--
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string(20) "Jan 01 1970 05:30:00"
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===DONE===
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