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describe("util.bitcompat", function ()
-- bitcompat will pass through to an appropriate implementation. Our
-- goal here is to check that whatever implementation is in use passes
-- these basic sanity checks.
local bit = require "util.bitcompat";
it("bor works", function ()
assert.equal(0xF0FF, bit.bor(0xF000, 0x00F0, 0x000F));
end);
it("band works", function ()
assert.equal(0x0F, bit.band(0xFF, 0x1F, 0x0F));
end);
it("bxor works", function ()
assert.equal(0x13, bit.bxor(0x10, 0x0F, 0x0C));
end);
it("rshift works", function ()
assert.equal(0x0F, bit.rshift(0xFF, 4));
end);
it("lshift works", function ()
assert.equal(0xFF00, bit.lshift(0xFF, 8));
end);
end);
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