blockstack/tests/unitTests/src/unitTestsUtils.js

The Blockstack Javascript library for identity and authentication.

import test from 'tape-promise/tape'
import { SECP256K1Client } from 'jsontokens'
import {
  getEntropy, makeECPrivateKey, publicKeyToAddress, isSameOriginAbsoluteUrl
} from '../../../lib'

export function runUtilsTests() {
  test('makeECPrivateKey', (t) => {
    t.plan(5)

    const entropy = getEntropy(32)
    t.ok(entropy, 'Entropy should have been created')

    const privateKey = makeECPrivateKey()
    t.ok(privateKey, 'Private key should have been created')
    t.equal(typeof privateKey, 'string', 'Private key should be a string')

    const publicKey = SECP256K1Client.derivePublicKey(privateKey)

    const address = publicKeyToAddress(publicKey)
    t.ok(address, 'Address should have been created')
    t.equal(typeof address, 'string', 'Address should be a string')
  })

  test('isSameOriginAbsoluteUrl', (t) => {
    t.plan(12)
    t.true(isSameOriginAbsoluteUrl('http://example.com', 'http://example.com/'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('https://example.com', 'https://example.com/'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('http://example.com', 'http://example.com/manifest.json'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('https://example.com', 'https://example.com/manifest.json'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('http://localhost:3000', 'http://localhost:3000/manifest.json'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('http://app.example.com', 'http://app.example.com/manifest.json'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('http://app.example.com:80', 'http://app.example.com/manifest.json'), 'should be same origin')
    t.true(isSameOriginAbsoluteUrl('https://app.example.com:80', 'https://app.example.com:80/manifest.json'), 'should be same origin')

    t.false(isSameOriginAbsoluteUrl('http://example.com', 'https://example.com/'), 'should not be same origin')
    t.false(isSameOriginAbsoluteUrl('http://example.com', 'http://example.com:1234'), 'should not be same origin')
    t.false(isSameOriginAbsoluteUrl('http://app.example.com', 'https://example.com/manifest.json'), 'should not be same origin')
    t.false(isSameOriginAbsoluteUrl('http://app.example.com', '/manifest.json'), 'should not be same origin')
  })
}