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metamask-extension/test/unit/ui/app/reducers/metamask.spec.js
Mark Stacey b0b99fa748
Move action constants to separate module (#8308)
The "global" action constants (the ones previously in `actions.js`)
have been moved to a separate module. This was necessary to avoid a
circular dependency in an upcoming change that was causing problems.

In general the "ducks" pattern of organizing Redux stores does result
in circular dependency problems. This is because reuse of actions
between reducers is encouraged, so it's not uncommon for two reducers
to want to reference an action from the other. Going forward we can
avoid this problem by moving action constants that are shared between
reducers into this shared module.
2020-04-08 21:35:37 -03:00

373 lines
8.8 KiB
JavaScript

import assert from 'assert'
import reduceMetamask from '../../../../../ui/app/ducks/metamask/metamask'
import actionConstants from '../../../../../ui/app/store/actionConstants'
describe('MetaMask Reducers', function () {
it('init state', function () {
const initState = reduceMetamask(undefined, {})
assert(initState)
})
it('locks MetaMask', function () {
const unlockMetaMaskState = {
isUnlocked: true,
isInitialzed: false,
selectedAddress: 'test address',
}
const lockMetaMask = reduceMetamask(unlockMetaMaskState, {
type: actionConstants.LOCK_METAMASK,
})
assert.equal(lockMetaMask.isUnlocked, false)
})
it('sets rpc target', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_RPC_TARGET,
value: 'https://custom.rpc',
})
assert.equal(state.provider.rpcTarget, 'https://custom.rpc')
})
it('sets provider type', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_PROVIDER_TYPE,
value: 'provider type',
})
assert.equal(state.provider.type, 'provider type')
})
it('shows account detail', function () {
const state = reduceMetamask({}, {
type: actionConstants.SHOW_ACCOUNT_DETAIL,
value: 'test address',
})
assert.equal(state.isUnlocked, true)
assert.equal(state.isInitialized, true)
assert.equal(state.selectedAddress, 'test address')
})
it('sets select ', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_SELECTED_TOKEN,
value: 'test token',
})
assert.equal(state.selectedTokenAddress, 'test token')
})
it('sets account label', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_ACCOUNT_LABEL,
value: {
account: 'test account',
label: 'test label',
},
})
assert.deepEqual(state.identities, { 'test account': { name: 'test label' } })
})
it('sets current fiat', function () {
const value = {
currentCurrency: 'yen',
conversionRate: 3.14,
conversionDate: new Date(2018, 9),
}
const state = reduceMetamask({}, {
type: actionConstants.SET_CURRENT_FIAT,
value,
})
assert.equal(state.currentCurrency, value.currentCurrency)
assert.equal(state.conversionRate, value.conversionRate)
assert.equal(state.conversionDate, value.conversionDate)
})
it('updates tokens', function () {
const newTokens = {
'address': '0x617b3f8050a0bd94b6b1da02b4384ee5b4df13f4',
'decimals': 18,
'symbol': 'META',
}
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_TOKENS,
newTokens,
})
assert.deepEqual(state.tokens, newTokens)
})
it('updates send gas limit', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_GAS_LIMIT,
value: '0xGasLimit',
})
assert.equal(state.send.gasLimit, '0xGasLimit')
})
it('updates send gas price', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_GAS_PRICE,
value: '0xGasPrice',
})
assert.equal(state.send.gasPrice, '0xGasPrice')
})
it('toggles account menu ', function () {
const state = reduceMetamask({}, {
type: actionConstants.TOGGLE_ACCOUNT_MENU,
})
assert.equal(state.isAccountMenuOpen, true)
})
it('updates gas total', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_GAS_TOTAL,
value: '0xGasTotal',
})
assert.equal(state.send.gasTotal, '0xGasTotal')
})
it('updates send token balance', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_TOKEN_BALANCE,
value: '0xTokenBalance',
})
assert.equal(state.send.tokenBalance, '0xTokenBalance')
})
it('updates data', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_HEX_DATA,
value: '0xData',
})
assert.equal(state.send.data, '0xData')
})
it('updates send to', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_TO,
value: {
to: '0xAddress',
nickname: 'nickname',
},
})
assert.equal(state.send.to, '0xAddress')
assert.equal(state.send.toNickname, 'nickname')
})
it('update send amount', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_AMOUNT,
value: '0xAmount',
})
assert.equal(state.send.amount, '0xAmount')
})
it('updates max mode', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_MAX_MODE,
value: true,
})
assert.equal(state.send.maxModeOn, true)
})
it('update send', function () {
const value = {
gasLimit: '0xGasLimit',
gasPrice: '0xGasPrice',
gasTotal: '0xGasTotal',
tokenBalance: '0xBalance',
from: '0xAddress',
to: '0xAddress',
toNickname: '',
maxModeOn: false,
amount: '0xAmount',
memo: '0xMemo',
errors: {},
editingTransactionId: 22,
forceGasMin: '0xGas',
ensResolution: null,
ensResolutionError: '',
}
const sendState = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND,
value,
})
assert.deepEqual(sendState.send, value)
})
it('clears send', function () {
const initStateSend = {
send:
{ gasLimit: null,
gasPrice: null,
gasTotal: null,
tokenBalance: null,
from: '',
to: '',
amount: '0x0',
memo: '',
errors: {},
maxModeOn: false,
editingTransactionId: null,
forceGasMin: null,
toNickname: '' },
}
const sendState = {
send: {
gasLimit: '0xGasLimit',
gasPrice: '0xGasPrice',
gasTotal: '0xGasTotal',
tokenBalance: '0xBalance',
from: '0xAddress',
to: '0xAddress',
toNickname: '',
maxModeOn: false,
amount: '0xAmount',
memo: '0xMemo',
errors: {},
editingTransactionId: 22,
forceGasMin: '0xGas',
},
}
const state = reduceMetamask(sendState, {
type: actionConstants.CLEAR_SEND,
})
assert.deepEqual(state.send, initStateSend.send)
})
it('updates value of tx by id', function () {
const oldState = {
currentNetworkTxList: [
{
id: 1,
txParams: 'foo',
},
],
}
const state = reduceMetamask(oldState, {
type: actionConstants.UPDATE_TRANSACTION_PARAMS,
id: 1,
value: 'bar',
})
assert.equal(state.currentNetworkTxList[0].txParams, 'bar')
})
it('sets blockies', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_USE_BLOCKIE,
value: true,
})
assert.equal(state.useBlockie, true)
})
it('updates an arbitrary feature flag', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_FEATURE_FLAGS,
value: {
foo: true,
},
})
assert.equal(state.featureFlags.foo, true)
})
it('close welcome screen', function () {
const state = reduceMetamask({}, {
type: actionConstants.CLOSE_WELCOME_SCREEN,
})
assert.equal(state.welcomeScreenSeen, true)
})
it('sets current locale', function () {
const state = reduceMetamask({}, {
type: actionConstants.SET_CURRENT_LOCALE,
value: { locale: 'ge' },
})
assert.equal(state.currentLocale, 'ge')
})
it('sets pending tokens ', function () {
const payload = {
'address': '0x617b3f8050a0bd94b6b1da02b4384ee5b4df13f4',
'decimals': 18,
'symbol': 'META',
}
const pendingTokensState = reduceMetamask({}, {
type: actionConstants.SET_PENDING_TOKENS,
payload,
})
assert.deepEqual(pendingTokensState.pendingTokens, payload)
})
it('clears pending tokens', function () {
const payload = {
'address': '0x617b3f8050a0bd94b6b1da02b4384ee5b4df13f4',
'decimals': 18,
'symbol': 'META',
}
const pendingTokensState = {
pendingTokens: payload,
}
const state = reduceMetamask(pendingTokensState, {
type: actionConstants.CLEAR_PENDING_TOKENS,
})
assert.deepEqual(state.pendingTokens, {})
})
it('update ensResolution', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_ENS_RESOLUTION,
payload: '0x1337',
})
assert.deepEqual(state.send.ensResolution, '0x1337')
assert.deepEqual(state.send.ensResolutionError, '')
})
it('update ensResolutionError', function () {
const state = reduceMetamask({}, {
type: actionConstants.UPDATE_SEND_ENS_RESOLUTION_ERROR,
payload: 'ens name not found',
})
assert.deepEqual(state.send.ensResolutionError, 'ens name not found')
assert.deepEqual(state.send.ensResolution, null)
})
})