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--TEST--
Test parsing of quantities: errors
--EXTENSIONS--
zend_test
--FILE--
<?php
// This test checks invalid formats do throw warnings.
$tests = [
'K', # No digits
'1KM', # Multiple multipliers.
'1X', # Unknown multiplier.
'1.0K', # Non integral digits.
'0X', # Valid prefix with no value
'0Z', # Invalid prefix
'0XK', # Valid prefix with no value and multiplier
'++',
'-+',
'+ 25',
'- 25',
# Null bytes
" 123\x00K",
"\x00 123K",
" \x00123K",
" 123\x00K",
" 123K\x00",
" 123\x00",
];
foreach ($tests as $setting) {
printf("# \"%s\"\n", addcslashes($setting, "\0..\37!@\177..\377"));
var_dump(zend_test_zend_ini_parse_quantity($setting));
print "\n";
}
?>
--EXPECTF--
# "K"
Warning: Invalid quantity "K": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "1KM"
Warning: Invalid quantity "1KM", interpreting as "1M" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(1048576)
# "1X"
Warning: Invalid quantity "1X": unknown multiplier "X", interpreting as "1" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(1)
# "1.0K"
Warning: Invalid quantity "1.0K", interpreting as "1K" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(1024)
# "0X"
Warning: Invalid quantity "0X": no digits after base prefix, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "0Z"
Warning: Invalid prefix "0Z", interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "0XK"
Warning: Invalid quantity "0XK": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "++"
Warning: Invalid quantity "++": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "-+"
Warning: Invalid quantity "-+": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "+ 25"
Warning: Invalid quantity "+ 25": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# "- 25"
Warning: Invalid quantity "- 25": no valid leading digits, interpreting as "0" for backwards compatibility in %s%ezend_ini_parse_quantity_error.php on line %d
int(0)
# " 123\000K"
Warning: Invalid quantity " 123\x00K", interpreting as " 123K" for backwards compatibility in %s on line %d
int(125952)
# "\000 123K"
Warning: Invalid quantity "\x00 123K": no valid leading digits, interpreting as "0" for backwards compatibility in %s on line %d
int(0)
# " \000123K"
Warning: Invalid quantity " \x00123K": no valid leading digits, interpreting as "0" for backwards compatibility in %s on line %d
int(0)
# " 123\000K"
Warning: Invalid quantity " 123\x00K", interpreting as " 123K" for backwards compatibility in %s on line %d
int(125952)
# " 123K\000"
Warning: Invalid quantity " 123K\x00": unknown multiplier "\x00", interpreting as " 123" for backwards compatibility in %s on line %d
int(123)
# " 123\000"
Warning: Invalid quantity " 123\x00": unknown multiplier "\x00", interpreting as " 123" for backwards compatibility in %s on line %d
int(123)
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