hphp/test/zend/bad/ext-date/date_sunset_variation6.php

   1 <?php
   2 /* Prototype  : mixed date_sunset(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]])
   3  * Description: Returns time of sunset for a given day and location
   4  * Source code: ext/date/php_date.c
   5  * Alias to functions:
   6  */
   7
   8 echo "*** Testing date_sunset() : usage variation ***\n";
   9
  10 // Initialise function arguments not being substituted (if any)
  11 date_default_timezone_set("Asia/Calcutta");
  12 $time = mktime(8, 8, 8, 8, 8, 2008);
  13 $longitude = 88.21;
  14 $latitude = 22.34;
  15 $zenith = 90;
  16
  17 //get an unset variable
  18 $unset_var = 10;
  19 unset ($unset_var);
  20
  21 // define some classes
  22 class classWithToString
  23 {
  24         public function __toString() {
  25                 return "Class A object";
  26         }
  27 }
  28
  29 class classWithoutToString
  30 {
  31 }
  32
  33 // heredoc string
  34 $heredoc = <<<EOT
  35 hello world
  36 EOT;
  37
  38 // add arrays
  39 $index_array = array (1, 2, 3);
  40 $assoc_array = array ('one' => 1, 'two' => 2);
  41
  42 //array of values to iterate over
  43 $inputs = array(
  44
  45       // int data
  46       'int 0' => 0,
  47       'int 1' => 1,
  48       'int 12345' => 12345,
  49       'int -12345' => -2345,
  50
  51       // array data
  52       'empty array' => array(),
  53       'int indexed array' => $index_array,
  54       'associative array' => $assoc_array,
  55       'nested arrays' => array('foo', $index_array, $assoc_array),
  56
  57       // null data
  58       'uppercase NULL' => NULL,
  59       'lowercase null' => null,
  60
  61       // boolean data
  62       'lowercase true' => true,
  63       'lowercase false' =>false,
  64       'uppercase TRUE' =>TRUE,
  65       'uppercase FALSE' =>FALSE,
  66
  67       // empty data
  68       'empty string DQ' => "",
  69       'empty string SQ' => '',
  70
  71       // string data
  72       'string DQ' => "string",
  73       'string SQ' => 'string',
  74       'mixed case string' => "sTrInG",
  75       'heredoc' => $heredoc,
  76
  77       // object data
  78       'instance of classWithToString' => new classWithToString(),
  79       'instance of classWithoutToString' => new classWithoutToString(),
  80
  81       // undefined data
  82       'undefined var' => @$undefined_var,
  83
  84       // unset data
  85       'unset var' => @$unset_var,
  86 );
  87
  88 // loop through each element of the array for gmt_offset
  89
  90 foreach($inputs as $key =>$value) {
  91       echo "\n--$key--\n";
  92       var_dump( date_sunset($time, SUNFUNCS_RET_STRING, $latitude, $longitude, $zenith, $value) );
  93       var_dump( date_sunset($time, SUNFUNCS_RET_DOUBLE, $latitude, $longitude, $zenith, $value) );
  94       var_dump( date_sunset($time, SUNFUNCS_RET_TIMESTAMP, $latitude, $longitude, $zenith, $value) );
  95 };
  96
  97 ?>
  98 ===DONE===