hphp/test/zend/good/ext/standard/tests/strings/basename_variation.php

   1 <?php
   2 /* Prototype: string basename ( string $path [, string $suffix] );
   3    Description: Given a string containing a path to a file,
   4                 this function will return the base name of the file.
   5                 If the filename ends in suffix this will also be cut off.
   6 */
   7
   8 function check_basename( $path_arrays ) {
   9    $loop_counter = 1;
  10    foreach ($path_arrays as $path) {
  11      echo "\n--Iteration $loop_counter--\n"; $loop_counter++;
  12      if( 1 == count($path) ) {
  13        // no suffix provided
  14        try { var_dump( basename($path[0]) ); } catch (Exception $e) { var_dump($e->getMessage()); }
  15      } else {
  16        // path as well as suffix provided,
  17        try { var_dump( basename($path[0], $path[1]) ); } catch (Exception $e) { var_dump($e->getMessage()); }
  18      }
  19    }
  20 }
  21
  22 <<__EntryPoint>> function main() {
  23 $file_path_variations = array (
  24   /* paths with shortcut home dir char, with suffix variation */
  25   array("~/home/user/bar"),
  26   array("~/home/user/bar", ""),
  27   array("~/home/user/bar", NULL),
  28   array("~/home/user/bar", ' '),
  29   array("~/home/user/bar.tar", ".tar"),
  30   array("~/home/user/bar.tar", "~"),
  31   array("~/home/user/bar.tar/", "~"),
  32   array("~/home/user/bar.tar/", ""),
  33   array("~/home/user/bar.tar", NULL),
  34   array("~/home/user/bar.tar", ''),
  35   array("~/home/user/bar.tar", " "),
  36
  37   /* paths with hostname:dir notation, with suffix variation */
  38   array("hostname:/home/usr/bar.tar"),
  39   array("hostname:/home/user/bar.tar", "home"),
  40   array("hostname:/home/user/tbar.gz", "bar.gz"),
  41   array("hostname:/home/user/tbar.gz", "/bar.gz"),
  42   array("hostname:/home/user/tbar.gz", "/bar.gz/"),
  43   array("hostname:/home/user/tbar.gz/", "/bar.gz/"),
  44   array("hostname:/home/user/tbar.gz/", "/bar.gz/"),
  45   array("hostname:/home/user/My Pics.gz/", "/bar.gz/"),
  46   array("hostname:/home/user/My Pics.gz/", "Pics.gz/"),
  47   array("hostname:/home/user/My Pics.gz/", "Pics.gz"),
  48   array("hostname:/home/user/My Pics.gz/", ".gz"),
  49   array("hostname:/home/user/My Pics.gz/"),
  50   array("hostname:/home/user/My Pics.gz/", NULL),
  51   array("hostname:/home/user/My Pics.gz/", ' '),
  52   array("hostname:/home/user/My Pics.gz/", ''),
  53   array("hostname:/home/user/My Pics.gz/", "My Pics.gz"),
  54
  55   /* paths with numeirc strings */
  56   array("10.5"),
  57   array("10.5", ".5"),
  58   array("10.5", "10.5"),
  59   array("10"),
  60   array("105", "5"),
  61   array("/10.5"),
  62   array("10.5/"),
  63   array("10/10.gz"),
  64   array("0"),
  65   array('0'),
  66
  67   /* paths and suffix given as same */
  68   array("bar.gz", "bar.gz"),
  69   array("/bar.gz", "/bar.gz"),
  70   array("/bar.gz/", "/bar.gz/"),
  71   array(" ", " "),
  72   array(' ', ' '),
  73   array(NULL, NULL),
  74
  75   /* path with spaces */
  76   array(" "),
  77   array(' '),
  78
  79   /* empty paths */
  80   array(""),
  81   array(''),
  82   array(NULL)
  83 );
  84
  85 echo "*** Testing possible variations in path and suffix ***\n";
  86 check_basename( $file_path_variations );
  87
  88 echo "Done\n";
  89 }