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Server IP : 79.136.114.73 / Your IP : 3.147.52.13 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/ext/standard/tests/strings/ |
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--TEST-- Test crc32() function : usage variations - heredoc strings --SKIPIF-- <?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?> --FILE-- <?php /* Prototype : string crc32(string $str) * Description: Calculate the crc32 polynomial of a string * Source code: ext/standard/crc32.c * Alias to functions: none */ /* * Testing crc32() : with different heredoc strings passed to the str argument */ echo "*** Testing crc32() : with different heredoc strings ***\n"; // defining different heredoc strings $empty_heredoc = <<<EOT EOT; $heredoc_with_newline = <<<EOT \n EOT; $heredoc_with_characters = <<<EOT first line of heredoc string second line of heredoc string third line of heredocstring EOT; $heredoc_with_newline_and_tabs = <<<EOT hello\tworld\nhello\nworld\n EOT; $heredoc_with_alphanumerics = <<<EOT hello123world456 1234hello\t1234 EOT; $heredoc_with_embedded_nulls = <<<EOT hello\0world\0hello \0hello\0 EOT; $heredoc_with_hexa_octal = <<<EOT hello\0\100\xaaworld\0hello \0hello\0 EOT; $heredoc_with_long_string = <<<EOT aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbb cccccccccccccccccccccccccccccccccddddddddddddddddddddddddddddddddd eeeeeeeeeeeeeeeeeeeeeeeeeeeeffffffffffffffffffffffffffffffffffffff gggggggggggggggggggggggggggggggggggggggggghhhhhhhhhhhhhhhhhhhhhhhh 111111111111111111111122222222222222222222222222222222222222222222 333333333333333333333333333333333334444444444444444444444444444444 555555555555555555555555555555555555555555556666666666666666666666 777777777777777777777777777777777777777777777777777777777777777777 /t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t /n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n/n EOT; $heredoc_strings = array( $empty_heredoc, $heredoc_with_newline, $heredoc_with_characters, $heredoc_with_newline_and_tabs, $heredoc_with_alphanumerics, $heredoc_with_embedded_nulls, $heredoc_with_hexa_octal, $heredoc_with_long_string ); // loop to test the function with each heredoc string in the array $count = 1; foreach($heredoc_strings as $str) { echo "\n-- Iteration $count --\n"; var_dump( crc32($str) ); $count++; } echo "Done"; ?> --EXPECTF-- *** Testing crc32() : with different heredoc strings *** -- Iteration 1 -- int(0) -- Iteration 2 -- int(1541608299) -- Iteration 3 -- int(1588851550) -- Iteration 4 -- int(-1726108239) -- Iteration 5 -- int(-1847303891) -- Iteration 6 -- int(-1260053120) -- Iteration 7 -- int(-1718044186) -- Iteration 8 -- int(1646793751) Done