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metamask-extension/ui/app/selectors/tests/selectors.test.js
Mark Stacey 7ff3b4c928
Extract selected token from token input (#8692)
The `TokenInput` component now takes the token as a prop, instead of
using the `selectedTokenAddress` state. The `UserPreferencedTokenInput`
component that wrapped `TokenInput` has also been updated to take the
token as a prop.
2020-05-28 19:08:11 -03:00

92 lines
3.2 KiB
JavaScript

import assert from 'assert'
import * as selectors from '../selectors'
import mockState from '../../../../test/data/mock-state.json'
describe('Selectors', function () {
describe('#getSelectedAddress', function () {
it('returns undefined if selectedAddress is undefined', function () {
assert.equal(selectors.getSelectedAddress({ metamask: {} }), undefined)
})
it('returns selectedAddress', function () {
const selectedAddress = '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc'
assert.equal(selectors.getSelectedAddress({ metamask: { selectedAddress } }), selectedAddress)
})
})
it('returns selected identity', function () {
assert.deepEqual(
selectors.getSelectedIdentity(mockState),
{
address: '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc',
name: 'Test Account',
}
)
})
it('returns selected account', function () {
const account = selectors.getSelectedAccount(mockState)
assert.equal(account.balance, '0x0')
assert.equal(account.address, '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc')
})
describe('#getTokenExchangeRates', function () {
it('returns token exchange rates', function () {
const tokenExchangeRates = selectors.getTokenExchangeRates(mockState)
assert.deepEqual(tokenExchangeRates, {
'0x108cf70c7d384c552f42c07c41c0e1e46d77ea0d': 0.00039345803819379796,
'0xd8f6a2ffb0fc5952d16c9768b71cfd35b6399aa5': 0.00008189274407698049,
})
})
})
describe('#getAddressBook', function () {
it('should return the address book', function () {
assert.deepEqual(
selectors.getAddressBook(mockState),
[
{
'address': '0xc42edfcc21ed14dda456aa0756c153f7985d8813',
'chainId': '4',
'isEns': false,
'memo': '',
'name': 'Address Book Account 1',
},
],
)
})
})
it('returns accounts with balance, address, and name from identity and accounts in state', function () {
const accountsWithSendEther = selectors.accountsWithSendEtherInfoSelector(mockState)
assert.equal(accountsWithSendEther.length, 2)
assert.equal(accountsWithSendEther[0].balance, '0x0')
assert.equal(accountsWithSendEther[0].address, '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc')
assert.equal(accountsWithSendEther[0].name, 'Test Account')
})
it('returns selected account with balance, address, and name from accountsWithSendEtherInfoSelector', function () {
const currentAccountwithSendEther = selectors.getCurrentAccountWithSendEtherInfo(mockState)
assert.equal(currentAccountwithSendEther.balance, '0x0')
assert.equal(currentAccountwithSendEther.address, '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc')
assert.equal(currentAccountwithSendEther.name, 'Test Account')
})
it('#getGasIsLoading', function () {
const gasIsLoading = selectors.getGasIsLoading(mockState)
assert.equal(gasIsLoading, false)
})
it('#getCurrentCurrency', function () {
const currentCurrency = selectors.getCurrentCurrency(mockState)
assert.equal(currentCurrency, 'usd')
})
it('#getTotalUnapprovedCount', function () {
const totalUnapprovedCount = selectors.getTotalUnapprovedCount(mockState)
assert.equal(totalUnapprovedCount, 1)
})
})