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47 lines
1.5 KiB
PHP
47 lines
1.5 KiB
PHP
--TEST--
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Test base64_decode() function : basic functionality - strict vs non-strict with non-base64 chars.
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--FILE--
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<?php
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/* Prototype : proto string base64_decode(string str[, bool strict])
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* Description: Decodes string using MIME base64 algorithm
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* Source code: ext/standard/base64.c
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* Alias to functions:
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*/
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echo "Decode 'hello world!':\n";
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$noWhiteSpace = "aGVsbG8gd29ybGQh";
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var_dump(base64_decode($noWhiteSpace));
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var_dump(base64_decode($noWhiteSpace, false));
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var_dump(base64_decode($noWhiteSpace, true));
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echo "\nWhitespace does not affect base64_decode, even with \$strict===true:\n";
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$withWhiteSpace = "a GVs bG8gd2
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9ybGQh";
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var_dump(base64_decode($withWhiteSpace));
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var_dump(base64_decode($withWhiteSpace, false));
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var_dump(base64_decode($withWhiteSpace, true));
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echo "\nOther chars outside the base64 alphabet are ignored when \$strict===false, but cause failure with \$strict===true:\n";
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$badChars = $noWhiteSpace . '*';
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var_dump(base64_decode($badChars));
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var_dump(base64_decode($badChars, false));
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var_dump(base64_decode($badChars, true));
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echo "Done";
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?>
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--EXPECTF--
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Decode 'hello world!':
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string(12) "hello world!"
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string(12) "hello world!"
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string(12) "hello world!"
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Whitespace does not affect base64_decode, even with $strict===true:
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string(12) "hello world!"
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string(12) "hello world!"
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string(12) "hello world!"
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Other chars outside the base64 alphabet are ignored when $strict===false, but cause failure with $strict===true:
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string(12) "hello world!"
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string(12) "hello world!"
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bool(false)
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Done
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