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65 lines
1.9 KiB
65 lines
1.9 KiB
const assert = require('assert')
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const sinon = require('sinon')
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const clone = require('clone')
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const MetaMaskController = require('../../app/scripts/metamask-controller')
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const firstTimeState = require('../../app/scripts/first-time-state')
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describe('MetaMaskController', function () {
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const noop = () => {}
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const metamaskController = new MetaMaskController({
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showUnconfirmedMessage: noop,
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unlockAccountMessage: noop,
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showUnapprovedTx: noop,
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platform: {},
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encryptor: {
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encrypt: function(password, object) {
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this.object = object
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return Promise.resolve()
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},
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decrypt: function () {
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return Promise.resolve(this.object)
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}
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},
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// initial state
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initState: clone(firstTimeState),
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})
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beforeEach(function () {
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// sinon allows stubbing methods that are easily verified
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this.sinon = sinon.sandbox.create()
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})
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afterEach(function () {
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// sinon requires cleanup otherwise it will overwrite context
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this.sinon.restore()
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})
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describe('Metamask Controller', function () {
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assert(metamaskController)
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beforeEach(function () {
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sinon.spy(metamaskController.keyringController, 'createNewVaultAndKeychain')
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})
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afterEach(function () {
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metamaskController.keyringController.createNewVaultAndKeychain.restore()
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})
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describe('#createNewVaultAndKeychain', function () {
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it('can only create new vault on keyringController once', async function () {
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const selectStub = sinon.stub(metamaskController, 'selectFirstIdentity')
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const password = 'a-fake-password'
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const first = await metamaskController.createNewVaultAndKeychain(password)
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const second = await metamaskController.createNewVaultAndKeychain(password)
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assert(metamaskController.keyringController.createNewVaultAndKeychain.calledOnce)
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selectStub.reset()
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})
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})
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})
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})
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