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https://github.com/php/php-src.git
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61 lines
2.2 KiB
PHP
61 lines
2.2 KiB
PHP
--TEST--
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Test decbin function : 64bit long tests
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only");
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?>
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--FILE--
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<?php
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define("MAX_64Bit", 9223372036854775807);
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define("MAX_32Bit", 2147483647);
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define("MIN_64Bit", -9223372036854775807 - 1);
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define("MIN_32Bit", -2147483647 - 1);
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$longVals = array(
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MAX_64Bit, MIN_64Bit, MAX_32Bit, MIN_32Bit, MAX_64Bit - MAX_32Bit, MIN_64Bit - MIN_32Bit,
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MAX_32Bit + 1, MIN_32Bit - 1, MAX_32Bit * 2, (MAX_32Bit * 2) + 1, (MAX_32Bit * 2) - 1,
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MAX_64Bit -1, MAX_64Bit + 1, MIN_64Bit + 1, MIN_64Bit - 1
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);
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foreach ($longVals as $longVal) {
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echo "--- testing: $longVal ---\n";
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var_dump(decbin($longVal));
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}
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?>
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===DONE===
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--EXPECT--
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--- testing: 9223372036854775807 ---
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string(63) "111111111111111111111111111111111111111111111111111111111111111"
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--- testing: -9223372036854775808 ---
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string(64) "1000000000000000000000000000000000000000000000000000000000000000"
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--- testing: 2147483647 ---
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string(31) "1111111111111111111111111111111"
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--- testing: -2147483648 ---
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string(64) "1111111111111111111111111111111110000000000000000000000000000000"
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--- testing: 9223372034707292160 ---
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string(63) "111111111111111111111111111111110000000000000000000000000000000"
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--- testing: -9223372034707292160 ---
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string(64) "1000000000000000000000000000000010000000000000000000000000000000"
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--- testing: 2147483648 ---
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string(32) "10000000000000000000000000000000"
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--- testing: -2147483649 ---
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string(64) "1111111111111111111111111111111101111111111111111111111111111111"
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--- testing: 4294967294 ---
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string(32) "11111111111111111111111111111110"
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--- testing: 4294967295 ---
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string(32) "11111111111111111111111111111111"
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--- testing: 4294967293 ---
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string(32) "11111111111111111111111111111101"
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--- testing: 9223372036854775806 ---
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string(63) "111111111111111111111111111111111111111111111111111111111111110"
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--- testing: 9.2233720368548E+18 ---
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string(64) "1000000000000000000000000000000000000000000000000000000000000000"
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--- testing: -9223372036854775807 ---
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string(64) "1000000000000000000000000000000000000000000000000000000000000001"
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--- testing: -9.2233720368548E+18 ---
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string(64) "1000000000000000000000000000000000000000000000000000000000000000"
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===DONE===
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