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import assert from 'assert'
import proxyquire from 'proxyquire'
import sinon from 'sinon'
const { TOKEN_TRANSFER_FUNCTION_SIGNATURE } = require('../../send.constants')
const stubs = {
rawEncode: sinon.stub().callsFake((arr1, arr2) => {
return [ ...arr1, ...arr2 ]
}),
}
const sendUtils = proxyquire('../send-footer.utils.js', {
'ethereumjs-abi': {
rawEncode: stubs.rawEncode,
},
})
const {
addressIsNew,
constructTxParams,
constructUpdatedTx,
addHexPrefixToObjectValues,
} = sendUtils
describe('send-footer utils', () => {
describe('addHexPrefixToObjectValues()', () => {
it('should return a new object with the same properties with a 0x prefix', () => {
assert.deepEqual(
addHexPrefixToObjectValues({
prop1: '0x123',
prop2: '456',
prop3: 'x',
}),
{
prop1: '0x123',
prop2: '0x456',
prop3: '0xx',
}
)
})
})
describe('addressIsNew()', () => {
it('should return false if the address exists in toAccounts', () => {
assert.equal(
addressIsNew([
{ address: '0xabc' },
{ address: '0xdef' },
{ address: '0xghi' },
], '0xdef'),
false
)
})
it('should return true if the address does not exists in toAccounts', () => {
assert.equal(
addressIsNew([
{ address: '0xabc' },
{ address: '0xdef' },
{ address: '0xghi' },
], '0xxyz'),
true
)
})
})
describe('constructTxParams()', () => {
it('should return a new txParams object with value and to properties if there is no selectedToken', () => {
assert.deepEqual(
constructTxParams({
selectedToken: false,
to: 'mockTo',
amount: 'mockAmount',
from: 'mockFrom',
gas: 'mockGas',
gasPrice: 'mockGasPrice',
}),
{
to: '0xmockTo',
value: '0xmockAmount',
from: '0xmockFrom',
gas: '0xmockGas',
gasPrice: '0xmockGasPrice',
}
)
})
it('should return a new txParams object without a to property and a 0 value if there is a selectedToken', () => {
assert.deepEqual(
constructTxParams({
selectedToken: true,
to: 'mockTo',
amount: 'mockAmount',
from: 'mockFrom',
gas: 'mockGas',
gasPrice: 'mockGasPrice',
}),
{
value: '0x0',
from: '0xmockFrom',
gas: '0xmockGas',
gasPrice: '0xmockGasPrice',
}
)
})
})
describe('constructUpdatedTx()', () => {
it('should return a new object with an updated txParams', () => {
const result = constructUpdatedTx({
amount: 'mockAmount',
editingTransactionId: '0x456',
from: 'mockFrom',
gas: 'mockGas',
gasPrice: 'mockGasPrice',
selectedToken: false,
to: 'mockTo',
unapprovedTxs: {
'0x123': {},
'0x456': {
unapprovedTxParam: 'someOtherParam',
txParams: {
data: 'someData',
},
},
},
})
assert.deepEqual(result, {
unapprovedTxParam: 'someOtherParam',
txParams: {
from: '0xmockFrom',
gas: '0xmockGas',
gasPrice: '0xmockGasPrice',
value: '0xmockAmount',
to: '0xmockTo',
data: '0xsomeData',
},
})
})
it('should not have data property if there is non in the original tx', () => {
const result = constructUpdatedTx({
amount: 'mockAmount',
editingTransactionId: '0x456',
from: 'mockFrom',
gas: 'mockGas',
gasPrice: 'mockGasPrice',
selectedToken: false,
to: 'mockTo',
unapprovedTxs: {
'0x123': {},
'0x456': {
unapprovedTxParam: 'someOtherParam',
txParams: {
from: 'oldFrom',
gas: 'oldGas',
gasPrice: 'oldGasPrice',
},
},
},
})
assert.deepEqual(result, {
unapprovedTxParam: 'someOtherParam',
txParams: {
from: '0xmockFrom',
gas: '0xmockGas',
gasPrice: '0xmockGasPrice',
value: '0xmockAmount',
to: '0xmockTo',
},
})
})
it('should have token property values if selectedToken is truthy', () => {
const result = constructUpdatedTx({
amount: 'mockAmount',
editingTransactionId: '0x456',
from: 'mockFrom',
gas: 'mockGas',
gasPrice: 'mockGasPrice',
selectedToken: {
address: 'mockTokenAddress',
},
to: 'mockTo',
unapprovedTxs: {
'0x123': {},
'0x456': {
unapprovedTxParam: 'someOtherParam',
txParams: {},
},
},
})
assert.deepEqual(result, {
unapprovedTxParam: 'someOtherParam',
txParams: {
from: '0xmockFrom',
gas: '0xmockGas',
gasPrice: '0xmockGasPrice',
value: '0x0',
to: '0xmockTokenAddress',
data: `${TOKEN_TRANSFER_FUNCTION_SIGNATURE}ss56Tont`,
},
})
})
})
})
|
