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|
--TEST--
Test base64_decode() function : basic functionality - padding and whitespace
--SKIPIF--
<?php if (!extension_loaded("json")) print "skip"; ?>
--FILE--
<?php
/* Prototype : proto string base64_decode(string str[, bool strict])
* Description: Decodes string using MIME base64 algorithm
* Source code: ext/standard/base64.c
* Alias to functions:
*/
echo "Test base64_decode (output as JSON):\n";
$data = [
"", "=", "==", "===", "====",
"V", "V=", "V==", "V===", "V====",
"VV", "VV=", "VV==", "VV===", "VV====",
"VVV", "VVV=", "VVV==", "VVV===", "VVV====",
"VVVV", "VVVV=", "VVVV==", "VVVV===", "VVVV====",
"=V", "=VV", "=VVV",
"==V", "==VV", "==VVV",
"===V", "===VV", "===VVV",
"====V", "====VV", "====VVV",
"=VVV", "V=VV", "VV=V", "VVV=",
"=VVVV", "V=VVV", "VV=VV", "VVV=V", "VVVV=",
"=VVV=", "V=VV=", "VV=V=", "VVV==",
"\nVV", "V\nV", "VV\n",
"\nVV==", "V\nV==", "VV\n==", "VV=\n=", "VV==\n",
"*VV", "V*V", "VV*",
"*VV==", "V*V==", "VV*==", "VV=*=", "VV==*",
"\0VV==", "V\0V==", "VV\0==", "VV=\0=", "VV==\0",
"\0VVV==", "V\0VV==", "VV\0V==", "VVV\0==", "VVV=\0=", "VVV==\0",
];
foreach ($data as $a) {
$b = base64_decode($a, false);
$c = base64_decode($a, true);
printf("base64 %-16s non-strict %-8s strict %s\n", json_encode($a), json_encode($b), json_encode($c));
}
echo "Done\n";
?>
--EXPECTF--
Test base64_decode (output as JSON):
base64 "" non-strict "" strict ""
base64 "=" non-strict "" strict false
base64 "==" non-strict "" strict false
base64 "===" non-strict "" strict false
base64 "====" non-strict "" strict false
base64 "V" non-strict "" strict false
base64 "V=" non-strict "" strict false
base64 "V==" non-strict "" strict false
base64 "V===" non-strict "" strict false
base64 "V====" non-strict "" strict false
base64 "VV" non-strict "U" strict "U"
base64 "VV=" non-strict "U" strict false
base64 "VV==" non-strict "U" strict "U"
base64 "VV===" non-strict "U" strict false
base64 "VV====" non-strict "U" strict false
base64 "VVV" non-strict "UU" strict "UU"
base64 "VVV=" non-strict "UU" strict "UU"
base64 "VVV==" non-strict "UU" strict false
base64 "VVV===" non-strict "UU" strict false
base64 "VVV====" non-strict "UU" strict false
base64 "VVVV" non-strict "UUU" strict "UUU"
base64 "VVVV=" non-strict "UUU" strict false
base64 "VVVV==" non-strict "UUU" strict false
base64 "VVVV===" non-strict "UUU" strict false
base64 "VVVV====" non-strict "UUU" strict false
base64 "=V" non-strict "" strict false
base64 "=VV" non-strict "U" strict false
base64 "=VVV" non-strict "UU" strict false
base64 "==V" non-strict "" strict false
base64 "==VV" non-strict "U" strict false
base64 "==VVV" non-strict "UU" strict false
base64 "===V" non-strict "" strict false
base64 "===VV" non-strict "U" strict false
base64 "===VVV" non-strict "UU" strict false
base64 "====V" non-strict "" strict false
base64 "====VV" non-strict "U" strict false
base64 "====VVV" non-strict "UU" strict false
base64 "=VVV" non-strict "UU" strict false
base64 "V=VV" non-strict "UU" strict false
base64 "VV=V" non-strict "UU" strict false
base64 "VVV=" non-strict "UU" strict "UU"
base64 "=VVVV" non-strict "UUU" strict false
base64 "V=VVV" non-strict "UUU" strict false
base64 "VV=VV" non-strict "UUU" strict false
base64 "VVV=V" non-strict "UUU" strict false
base64 "VVVV=" non-strict "UUU" strict false
base64 "=VVV=" non-strict "UU" strict false
base64 "V=VV=" non-strict "UU" strict false
base64 "VV=V=" non-strict "UU" strict false
base64 "VVV==" non-strict "UU" strict false
base64 "\nVV" non-strict "U" strict "U"
base64 "V\nV" non-strict "U" strict "U"
base64 "VV\n" non-strict "U" strict "U"
base64 "\nVV==" non-strict "U" strict "U"
base64 "V\nV==" non-strict "U" strict "U"
base64 "VV\n==" non-strict "U" strict "U"
base64 "VV=\n=" non-strict "U" strict "U"
base64 "VV==\n" non-strict "U" strict "U"
base64 "*VV" non-strict "U" strict false
base64 "V*V" non-strict "U" strict false
base64 "VV*" non-strict "U" strict false
base64 "*VV==" non-strict "U" strict false
base64 "V*V==" non-strict "U" strict false
base64 "VV*==" non-strict "U" strict false
base64 "VV=*=" non-strict "U" strict false
base64 "VV==*" non-strict "U" strict false
base64 "\u0000VV==" non-strict "U" strict false
base64 "V\u0000V==" non-strict "U" strict false
base64 "VV\u0000==" non-strict "U" strict false
base64 "VV=\u0000=" non-strict "U" strict false
base64 "VV==\u0000" non-strict "U" strict false
base64 "\u0000VVV==" non-strict "UU" strict false
base64 "V\u0000VV==" non-strict "UU" strict false
base64 "VV\u0000V==" non-strict "UU" strict false
base64 "VVV\u0000==" non-strict "UU" strict false
base64 "VVV=\u0000=" non-strict "UU" strict false
base64 "VVV==\u0000" non-strict "UU" strict false
Done
|
