supercop.ts

cross-compiled javascript implementation of ed25519 based on supercop-ref10
git clone git://git.finwo.net/lib/supercop.ts
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0000-export-types.test.ts (1844B)

      1 import tap = require('tap');
      2 import * as lib from '../src/index';
      3 import KeyPair from '../src/index';
      4 
      5 tap.ok(((!!lib) && (typeof lib)) === 'object', 'Supercop exports as an object');
      6 tap.ok('function' === typeof KeyPair         , 'Default export is a class-ish');
      7 tap.doesNotThrow(() => new KeyPair()         , 'Default export can be initialized as class');
      8 tap.ok(KeyPair === lib.KeyPair               , 'Default export is KeyPair class');
      9 
     10 // Verify stand-alone functions are exported
     11 tap.ok('function' === typeof lib.createSeed   , 'createSeed fn is exported');
     12 tap.ok('function' === typeof lib.keyPairFrom  , 'keyPairFrom fn is exported');
     13 tap.ok('function' === typeof lib.createKeyPair, 'createKeyPair fn is exported');
     14 tap.ok('function' === typeof lib.sign         , 'sign fn is exported');
     15 tap.ok('function' === typeof lib.verify       , 'verify fn is exported');
     16 tap.ok('function' === typeof lib.keyExchange  , 'verify fn is exported');
     17 
     18 // Verify static functions on KeyPair class are there
     19 tap.ok('function' === typeof KeyPair.create, 'KeyPair contains static create fn');
     20 tap.ok('function' === typeof KeyPair.from  , 'KeyPair contains static from fn');
     21 
     22 // Go async, needed for the supercop lib
     23 (async () => {
     24 
     25   // Create keypair to test with
     26   const kp = await KeyPair.create(lib.createSeed());
     27 
     28   tap.ok(kp instanceof KeyPair, 'KeyPair.create generates a KeyPair instance');
     29 
     30   // Tricking TSC into believing kp == instanceof keypair
     31   if (!(kp instanceof KeyPair)) throw new Error();
     32 
     33   // Verify the methods are there
     34   tap.ok('function' === typeof kp.toJSON     , 'kp.toJSON method exists');
     35   tap.ok('function' === typeof kp.keyExchange, 'kp.keyExchange method exists');
     36   tap.ok('function' === typeof kp.sign       , 'kp.sign method exists');
     37   tap.ok('function' === typeof kp.verify     , 'kp.verify method exists');
     38 })();