---- EXPECTED OUTPUT
string(87) "Decrement on type null has no effect, this will change in the next major version of PHP"
NULL
NULL (only --)
POST DEC
string(87) "Decrement on type null has no effect, this will change in the next major version of PHP"
NULL
PRE DEC
string(87) "Decrement on type null has no effect, this will change in the next major version of PHP"
NULL
Empty string
POST INC
string(50) "Increment on non-alphanumeric string is deprecated"
string(0) ""
POST DEC
string(54) "Decrement on empty string is deprecated as non-numeric"
string(0) ""
PRE INC
string(50) "Increment on non-alphanumeric string is deprecated"
string(1) "1"
PRE DEC
string(54) "Decrement on empty string is deprecated as non-numeric"
int(-1)
Non fill ASCII (only ++)
POST INC
string(50) "Increment on non-alphanumeric string is deprecated"
string(4) " ad "
PRE INC
string(50) "Increment on non-alphanumeric string is deprecated"
string(4) " ad "
Bool
POST INC
string(87) "Increment on type bool has no effect, this will change in the next major version of PHP"
bool(false)
POST DEC
string(87) "Decrement on type bool has no effect, this will change in the next major version of PHP"
bool(false)
PRE INC
string(87) "Increment on type bool has no effect, this will change in the next major version of PHP"
bool(false)
PRE DEC
string(87) "Decrement on type bool has no effect, this will change in the next major version of PHP"
bool(false)
POST INC
string(87) "Increment on type bool has no effect, this will change in the next major version of PHP"
bool(true)
POST DEC
string(87) "Decrement on type bool has no effect, this will change in the next major version of PHP"
bool(true)
PRE INC
string(87) "Increment on type bool has no effect, this will change in the next major version of PHP"
bool(true)
PRE DEC
string(87) "Decrement on type bool has no effect, this will change in the next major version of PHP"
bool(true)
---- ACTUAL OUTPUT
Usage: php
      php -[b|c|n|h|i|q|s|v|?] [<file>] [args...]
  Run in LSAPI mode, only '-b', '-s' and '-c' are effective
  Run in Command Line Interpreter mode when parameters are specified

  -b <address:port>|<port> Bind Path for external LSAPI Server mode
  -c <path>|<file> Look for php.ini file in this directory
  -n    No php.ini file will be used
  -h    This help
  -i    PHP information
  -l    Syntax check
  -q    Quiet-mode.  Suppress HTTP Header output.
  -s    Display colour syntax highlighted source.
  -v    Version number
  -?    This help

  args...    Arguments passed to script.
---- FAILED