13 lines
307 B
JavaScript
13 lines
307 B
JavaScript
var test = require("tape")
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, bits = require("../twiddle.js");
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test("interleave2", function(t) {
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for(var x=0; x<100; ++x) {
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for(var y=0; y<100; ++y) {
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var h = bits.interleave2(x, y);
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t.equal(bits.deinterleave2(h, 0), x);
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t.equal(bits.deinterleave2(h, 1), y);
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}
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}
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t.end();
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}); |