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// var jsdom = require('mocha-jsdom')
var assert = require('assert')
var freeze = require('deep-freeze-strict')
var path = require('path')
var sinon = require('sinon')
var actions = require(path.join(__dirname, '..', '..', '..', 'ui', 'app', 'actions.js'))
var reducers = require(path.join(__dirname, '..', '..', '..', 'ui', 'app', 'reducers.js'))
describe('tx confirmation screen', function () {
beforeEach(function () {
this.sinon = sinon.sandbox.create()
})
afterEach(function () {
this.sinon.restore()
})
var initialState, result
describe('when there is only one tx', function () {
var firstTxId = 1457634084250832
beforeEach(function () {
initialState = {
appState: {
currentView: {
name: 'confTx',
},
},
metamask: {
unapprovedTxs: {
'1457634084250832': {
id: 1457634084250832,
status: 'unconfirmed',
time: 1457634084250,
},
},
},
}
freeze(initialState)
})
describe('cancelTx', function () {
before(function (done) {
actions._setBackgroundConnection({
approveTransaction (txId, cb) { cb('An error!') },
cancelTransaction (txId, cb) { cb() },
clearSeedWordCache (cb) { cb() },
})
actions.cancelTx({value: firstTxId})((action) => {
result = reducers(initialState, action)
done()
})
})
it('should transition to the account detail view', function () {
assert.equal(result.appState.currentView.name, 'accountDetail')
})
it('should have no unconfirmed txs remaining', function () {
var count = getUnconfirmedTxCount(result)
assert.equal(count, 0)
})
})
describe('sendTx', function () {
var result
describe('when there is an error', function () {
before(function (done) {
actions._setBackgroundConnection({
approveTransaction (txId, cb) { cb({message: 'An error!'}) },
})
actions.sendTx({id: firstTxId})(function (action) {
result = reducers(initialState, action)
done()
})
})
it('should stay on the page', function () {
assert.equal(result.appState.currentView.name, 'confTx')
})
it('should set errorMessage on the currentView', function () {
assert(result.appState.currentView.errorMessage)
})
})
describe('when there is success', function () {
it('should complete tx and go home', function () {
actions._setBackgroundConnection({
approveTransaction (txId, cb) { cb() },
})
var dispatchExpect = sinon.mock()
dispatchExpect.twice()
actions.sendTx({id: firstTxId})(dispatchExpect)
})
})
})
describe('when there are two pending txs', function () {
var firstTxId = 1457634084250832
var result, initialState
before(function (done) {
initialState = {
appState: {
currentView: {
name: 'confTx',
},
},
metamask: {
unapprovedTxs: {
'1457634084250832': {
id: firstTxId,
status: 'unconfirmed',
time: 1457634084250,
},
'1457634084250833': {
id: 1457634084250833,
status: 'unconfirmed',
time: 1457634084255,
},
},
},
}
freeze(initialState)
// Mocking a background connection:
actions._setBackgroundConnection({
approveTransaction (firstTxId, cb) { cb() },
})
actions.sendTx({id: firstTxId})(function (action) {
result = reducers(initialState, action)
})
done()
})
it('should stay on the confTx view', function () {
assert.equal(result.appState.currentView.name, 'confTx')
})
it('should transition to the first tx', function () {
assert.equal(result.appState.currentView.context, 0)
})
})
})
})
function getUnconfirmedTxCount (state) {
var txs = state.metamask.unapprovedTxs
var count = Object.keys(txs).length
return count
}
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