74 lines
2.7 KiB
JavaScript
74 lines
2.7 KiB
JavaScript
'use strict';
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const assert = require('assert');
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const vsda = require('./nodejs/vsda');
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const vsdaNative = require('../index');
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const enc = require('./crypt');
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it('encrypts and decrypts', async () => {
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const encrypted = await enc.encrypt(Buffer.from('hello world!'));
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assert.notDeepStrictEqual(new Uint8Array(encrypted), new Uint8Array(Buffer.from('hello world!')));
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const decrypted = await enc.decrypt(encrypted);
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assert.deepStrictEqual(new Uint8Array(decrypted), new Uint8Array(Buffer.from('hello world!')));
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});
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describe('vsda module', () => {
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it('has signer interface', () => {
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assert.strictEqual(typeof vsda.signer, 'function');
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assert.strictEqual(typeof Object.getOwnPropertyDescriptor(
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vsda.signer.prototype, 'sign').value, 'function');
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});
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it('has validator interface', () => {
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assert.strictEqual(typeof vsda.validator, 'function');
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assert.strictEqual(typeof Object.getOwnPropertyDescriptor(
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vsda.validator.prototype, 'createNewMessage').value, 'function');
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assert.strictEqual(typeof Object.getOwnPropertyDescriptor(
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vsda.validator.prototype, 'validate').value, 'function');
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});
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it('can sign with a valid string input', () => {
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const signer = new vsda.signer();
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const validator = new vsda.validator();
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const message = validator.createNewMessage("test");
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const signed_message = signer.sign(message);
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assert.strictEqual(validator.validate(signed_message), "ok");
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})
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it('is cross compatible wasm->native', () => {
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const validator = new vsda.validator();
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const message = validator.createNewMessage("test");
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const signed_message = new vsdaNative.signer().sign(message);
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assert.strictEqual(validator.validate(signed_message), "ok");
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})
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it('is cross compatible native->wasm', () => {
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const validator = new vsdaNative.validator();
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const message = validator.createNewMessage("test");
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const signed_message = new vsda.signer().sign(message);
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assert.strictEqual(validator.validate(signed_message), "ok");
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})
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it('throws for invalid input', () => {
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const signer = new vsda.signer();
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const validator = new vsda.validator();
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assert.throws(() => {
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validator.createNewMessage()
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}, "/^Error: Wrong number of arguments$/");
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assert.throws(() => {
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validator.createNewMessage(1)
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}, "/^Error: Wrong type of argment. Expects a string.$/");
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assert.throws(() => {
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validator.validate(1, 2)
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}, "/^Error: Wrong number of arguments$/");
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assert.throws(() => {
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validator.validate(1)
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}, "/^Error: Wrong type of argment. Expects a string.$/");
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assert.throws(() => {
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signer.sign(undefined)
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}, "/^Error: Wrong type of argment. Expects a string.$/");
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})
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});
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