blob: 4e2bd579a2fba832889c7dfff56046f9a507dd70 (
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// Deterministic Math.random, from Octane.
var seed = 49734321;
function rand() {
// Robert Jenkins' 32 bit integer hash function.
seed = ((seed + 0x7ed55d16) + (seed << 12)) & 0xffffffff;
seed = ((seed ^ 0xc761c23c) ^ (seed >>> 19)) & 0xffffffff;
seed = ((seed + 0x165667b1) + (seed << 5)) & 0xffffffff;
seed = ((seed + 0xd3a2646c) ^ (seed << 9)) & 0xffffffff;
seed = ((seed + 0xfd7046c5) + (seed << 3)) & 0xffffffff;
seed = ((seed ^ 0xb55a4f09) ^ (seed >>> 16)) & 0xffffffff;
return (seed & 0xfffffff) / 0x10000000;
}
var randomS = "";
function test(len) {
const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
var s = "var data = '";
while (randomS.length < len) {
randomS += chars.charAt((rand() * chars.length)|0);
}
s += randomS;
s += "'; function f() {}; assertEq(f.toSource(), 'function f() {}');";
eval(s);
}
for (var i=32740; i<32780; i += 5) {
test(i);
}
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