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import assert from 'assert'
import proxyquire from 'proxyquire'
let mapStateToProps, mergeProps
proxyquire('../user-preferenced-currency-display.container.js', {
'react-redux': {
connect: (ms, md, mp) => {
mapStateToProps = ms
mergeProps = mp
return () => ({})
},
},
})
describe('UserPreferencedCurrencyDisplay container', () => {
describe('mapStateToProps()', () => {
it('should return the correct props', () => {
const mockState = {
metamask: {
preferences: {
useETHAsPrimaryCurrency: true,
},
},
}
assert.deepEqual(mapStateToProps(mockState), {
useETHAsPrimaryCurrency: true,
})
})
})
describe('mergeProps()', () => {
it('should return the correct props', () => {
const mockDispatchProps = {}
const tests = [
{
stateProps: {
useETHAsPrimaryCurrency: true,
},
ownProps: {
type: 'PRIMARY',
},
result: {
currency: 'ETH',
numberOfDecimals: 6,
prefix: undefined,
},
},
{
stateProps: {
useETHAsPrimaryCurrency: false,
},
ownProps: {
type: 'PRIMARY',
},
result: {
currency: undefined,
numberOfDecimals: 2,
prefix: undefined,
},
},
{
stateProps: {
useETHAsPrimaryCurrency: true,
},
ownProps: {
type: 'SECONDARY',
fiatNumberOfDecimals: 4,
fiatPrefix: '-',
},
result: {
currency: undefined,
numberOfDecimals: 4,
prefix: '-',
},
},
{
stateProps: {
useETHAsPrimaryCurrency: false,
},
ownProps: {
type: 'SECONDARY',
fiatNumberOfDecimals: 4,
numberOfDecimals: 3,
fiatPrefix: 'a',
prefix: 'b',
},
result: {
currency: 'ETH',
numberOfDecimals: 3,
prefix: 'b',
},
},
]
tests.forEach(({ stateProps, ownProps, result }) => {
assert.deepEqual(mergeProps({ ...stateProps }, mockDispatchProps, { ...ownProps }), {
...result,
})
})
})
})
})
|
