hphp/test/zend/good/ext/standard/tests/file/fputcsv_variation2.php

   1 <?hh
   2 /*
   3  Prototype: array fputcsv ( resource $handle , array $fields [, string $delimiter [, string $enclosure]]] );
   4  Description: Format line as CSV and write to the file pointer
   5 */
   6
   7 /* Testing fputcsv() to write to a file when delimiter is NULL */
   8 <<__EntryPoint>> function main(): void {
   9 echo "*** Testing fputcsv() : with delimiter as NULL ***\n";
  10
  11 /* the array is with three elements in it. Each element should be read as
  12    1st element is delimiter, 2nd element is enclosure
  13    and 3rd element is csv fields
  14 */
  15 $csv_lists = varray [
  16   varray[',', '"', varray['water','fruit'] ],
  17   varray[',', '"', varray['"water","fruit'] ],
  18   varray[',', '"', varray['"water","fruit"'] ],
  19   varray[' ', '^', varray['^water^ ^fruit^']],
  20   varray[':', '&', varray['&water&:&fruit&']],
  21   varray['=', '=', varray['=water===fruit=']],
  22   varray['-', '-', varray['-water--fruit-air']],
  23   varray['-', '-', varray['-water---fruit---air-']],
  24   varray[':', '&', varray['&""""&:&"&:,:":&,&:,,,,']]
  25
  26 ];
  27
  28 $filename = __SystemLib\hphp_test_tmppath('fputcsv_variation2.tmp');
  29
  30 $file_modes = varray ["r+", "r+b", "r+t",
  31                      "a+", "a+b", "a+t",
  32                      "w+", "w+b", "w+t",
  33                      "x+", "x+b", "x+t"];
  34
  35 $loop_counter = 1;
  36 foreach ($csv_lists as $csv_list) {
  37   for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) {
  38
  39     echo "\n-- file opened in $file_modes[$mode_counter] --\n";
  40     // create the file and add the content with has csv fields
  41     if ( strstr($file_modes[$mode_counter], "r") ) {
  42       $file_handle = fopen($filename, "w");
  43     } else {
  44       $file_handle = fopen($filename, $file_modes[$mode_counter] );
  45     }
  46     if ( !$file_handle ) {
  47       echo "Error: failed to create file $filename!\n";
  48       exit();
  49     }
  50     $delimiter = $csv_list[0];
  51     $enclosure = $csv_list[1];
  52     $csv_field = $csv_list[2];
  53
  54     // write to a file in csv format
  55     var_dump( fputcsv($file_handle, $csv_field, '', $enclosure) );
  56     // check the file pointer position and eof
  57     var_dump( ftell($file_handle) );
  58     var_dump( feof($file_handle) );
  59     //close the file
  60     fclose($file_handle);
  61
  62     // print the file contents
  63     var_dump( file_get_contents($filename) );
  64
  65     //delete file
  66     unlink($filename);
  67   } //end of mode loop
  68 } // end of foreach
  69
  70 echo "Done\n";
  71 }