php-src/ext/standard/tests/file/file_basic.phpt

--TEST--
Test file() function : basic functionality
--FILE--
<?php
/* 
 * Prototype: array file ( string filename [,int use-include_path [,resource context]] );
 * Description: Reads entire file into an array
 *              Returns the  file in an array
 */
require(dirname(__FILE__) . '/file.inc');
$file_path = dirname(__FILE__);
echo "*** Testing file() with basic types of files ***\n";
$filetypes = array("numeric", "text", "empty", "text_with_new_line");

foreach( $filetypes as $type ) {
  create_files($file_path, 1, $type, 0755, 100, "w", "file_basic", 1, "byte");
  print_r( file($file_path."/file_basic1.tmp") );
  delete_files($file_path, 1, "file_basic");
}

echo "*** Testing for return type of file() function ***\n";
foreach( $filetypes as $type ) {
  create_files($file_path, 1, $type, 0755, 1, "w", "file_basic");
  $ret_arr =  file($file_path."/file_basic1.tmp");
  var_dump( is_array($ret_arr) );
  delete_files($file_path, 1, "file_basic");
}

echo "\n--- Done ---";
?>
--EXPECTF--
*** Testing file() with basic types of files ***
Array
(
    [0] => 2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222
)
Array
(
    [0] => text text text text text text text text text text text text text text text text text text text text 
)
Array
(
)
Array
(
    [0] => line

    [1] => line of text

    [2] => line

    [3] => line of text

    [4] => line

    [5] => line of text

    [6] => line

    [7] => line of text

    [8] => line

    [9] => line of text

    [10] => line

    [11] => line 
)
*** Testing for return type of file() function ***
bool(true)
bool(true)
bool(true)
bool(true)

--- Done ---