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https://github.com/php/php-src.git
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Frank Du
a9437ceb6f
1. Implementation based on https://github.com/WojciechMula/base64simd 2. Only runtime path is added to reduce the complexity of SIMD variants. 3. Expand test case to cover SIMD implementation. Signed-off-by: Frank Du <frank.du@intel.com>
68 lines
3.0 KiB
PHP
68 lines
3.0 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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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 "\nTests on long string for SIMD\n";
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$noWhiteSpace = "UEhQIGlzIGEgcG9wdWxhciBnZW5lcmFsLXB1cnBvc2Ugc2NyaXB0aW5nIGxhbmd1YWdlIHRoYXQgaXMgZXNwZWNpYWxseSBzdWl0ZWQgdG8gd2ViIGRldmVsb3BtZW50";
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var_dump(base64_decode($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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$withWhiteSpace = "UEhQIGlzIGE gcG9wdWxhciBnZW5lcmFsLXB1cnBvc2Ugc2NyaXB0aW5nIGxhbmd1YWdl IHRoYXQga
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XMgZXNwZWNpYWxseSBzdWl0ZWQgdG8gd2ViIGRldmVsb3BtZW50";
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var_dump(base64_decode($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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$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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--EXPECT--
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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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Tests on long string for SIMD
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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string(96) "PHP is a popular general-purpose scripting language that is especially suited to web development"
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bool(false)
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Done
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