45 lines
1.2 KiB
Text
45 lines
1.2 KiB
Text
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# -*- perl -*-
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use strict;
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use warnings;
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use tests::tests;
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use tests::cksum;
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use tests::lib;
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my ($init, @shuffle);
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if (1) {
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# Use precalculated values.
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$init = 3115322833;
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@shuffle = (1691062564, 1973575879, 1647619479, 96566261, 3885786467,
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3022003332, 3614934266, 2704001777, 735775156, 1864109763);
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} else {
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# Recalculate values.
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my ($buf) = "";
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for my $i (0...128 * 1024 - 1) {
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$buf .= chr (($i * 257) & 0xff);
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}
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$init = cksum ($buf);
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random_init (0);
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for my $i (1...10) {
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$buf = shuffle ($buf, length ($buf), 1);
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push (@shuffle, cksum ($buf));
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}
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}
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check_expected (IGNORE_EXIT_CODES => 1, [<<EOF]);
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(page-shuffle) begin
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(page-shuffle) init: cksum=$init
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(page-shuffle) shuffle 0: cksum=$shuffle[0]
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(page-shuffle) shuffle 1: cksum=$shuffle[1]
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(page-shuffle) shuffle 2: cksum=$shuffle[2]
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(page-shuffle) shuffle 3: cksum=$shuffle[3]
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(page-shuffle) shuffle 4: cksum=$shuffle[4]
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(page-shuffle) shuffle 5: cksum=$shuffle[5]
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(page-shuffle) shuffle 6: cksum=$shuffle[6]
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(page-shuffle) shuffle 7: cksum=$shuffle[7]
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(page-shuffle) shuffle 8: cksum=$shuffle[8]
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(page-shuffle) shuffle 9: cksum=$shuffle[9]
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(page-shuffle) end
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EOF
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pass;
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