quickjs-tart

quickjs-based runtime for wallet-core logic
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test_tart_inputs.js (972B)

      1 import * as tart from "tart";
      2 
      3 function assert(condition, message) {
      4   if (!condition) {
      5     throw new Error(message);
      6   }
      7 }
      8 
      9 function expectThrow(fn, message) {
     10   let threw = false;
     11   try {
     12     fn();
     13   } catch (_) {
     14     threw = true;
     15   }
     16   assert(threw, message);
     17 }
     18 
     19 assert(tart.decodeCrock("").byteLength === 0,
     20        "empty Crockford input must decode to an empty byte array");
     21 assert(tart.randomBytes(1024 * 1024).byteLength === 1024 * 1024,
     22        "randomBytes must support heap-sized outputs");
     23 
     24 const hashState = tart.hashStateInit();
     25 expectThrow(() => tart.hashStateUpdate(hashState, "not a buffer"),
     26             "hashStateUpdate must reject non-buffer input");
     27 expectThrow(() => tart.kdf(8161, new Uint8Array(1)),
     28             "HKDF output beyond the RFC limit must be rejected");
     29 expectThrow(() => tart.rsaBlind(new Uint8Array(64), new Uint8Array(32),
     30                                new Uint8Array(4)),
     31             "malformed RSA public keys must be rejected");