Display the drop-down list

Test of mhash_keygen_s2k()

Example #1 : test success
Example #1
$input = [
  
=> 'MHASH_MD5',
  
=> 'Hello world!',
  
=> 'a grain of salt',
  
=> 8,
]
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'string' => 'ZOә',
    
'hex' => '5a1a8717c74fd399',
  ],
  
'php_version' => '7.1.30 Linux x86_64',
]