Differential D11617 Diff 34351 web/cashtab/src/utils/__tests__/cashMethods.test.js

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web/cashtab/src/utils/tests/cashMethods.test.js

import { ValidationError } from 'ecashaddrjs';		import { ValidationError } from 'ecashaddrjs';
		import BigNumber from 'bignumber.js';
import {		import {
fromSmallestDenomination,		fromSmallestDenomination,
batchArray,		batchArray,
flattenContactList,		flattenContactList,
flattenBatchedHydratedUtxos,		flattenBatchedHydratedUtxos,
loadStoredWallet,		loadStoredWallet,
isValidStoredWallet,		isValidStoredWallet,
fromLegacyDecimals,		fromLegacyDecimals,
Show All 13 Lines	import {
removeConsumedUtxos,		removeConsumedUtxos,
getUtxoCount,		getUtxoCount,
areAllUtxosIncludedInIncrementallyHydratedUtxos,		areAllUtxosIncludedInIncrementallyHydratedUtxos,
convertEcashtoEtokenAddr,		convertEcashtoEtokenAddr,
getHashArrayFromWallet,		getHashArrayFromWallet,
parseChronikTx,		parseChronikTx,
checkWalletForTokenInfo,		checkWalletForTokenInfo,
isActiveWebsocket,		isActiveWebsocket,
		parseXecSendValue,
} from 'utils/cashMethods';		} from 'utils/cashMethods';
import { currency } from 'components/Common/Ticker';		import { currency } from 'components/Common/Ticker';
import {		import {
unbatchedArray,		unbatchedArray,
arrayBatchedByThree,		arrayBatchedByThree,
} from '../__mocks__/mockBatchedArrays';		} from '../__mocks__/mockBatchedArrays';
import {		import {
validAddressArrayInput,		validAddressArrayInput,
▲ Show 20 Lines • Show All 129 Lines • ▼ Show 20 Lines	import {
lambdaOutgoingXecTx,		lambdaOutgoingXecTx,
lambdaIncomingEtokenTx,		lambdaIncomingEtokenTx,
lambdaOutgoingEtokenTx,		lambdaOutgoingEtokenTx,
activeWebsocketAlpha,		activeWebsocketAlpha,
disconnectedWebsocketAlpha,		disconnectedWebsocketAlpha,
unsubscribedWebsocket,		unsubscribedWebsocket,
} from '../__mocks__/chronikWs';		} from '../__mocks__/chronikWs';

		it(`parseXecSendValue() correctly parses the value for a valid one to one send XEC transaction`, () => {
		expect(parseXecSendValue(false, '550', null)).toStrictEqual(
		new BigNumber(550),
		);
		});

		it(`parseXecSendValue() correctly parses the value for a valid one to many send XEC transaction`, () => {
		const destinationAddressAndValueArray = [
		'ecash:qrmz0egsqxj35x5jmzf8szrszdeu72fx0uxgwk3r48,6',
		'ecash:qq9h6d0a5q65fgywv4ry64x04ep906mdku8f0gxfgx,6',
		'ecash:qzvydd4n3lm3xv62cx078nu9rg0e3srmqq0knykfed,6',
		];
		expect(
		parseXecSendValue(true, null, destinationAddressAndValueArray),
		).toStrictEqual(new BigNumber(18));
		});

		it(`parseXecSendValue() correctly throws error when singleSendValue is invalid for a one to one send XEC transaction`, () => {
		let errorThrown;
		try {
		parseXecSendValue(false, null, 550);
		} catch (err) {
		errorThrown = err;
		}
		expect(errorThrown.message).toStrictEqual('Invalid singleSendValue');
		});

		it(`parseXecSendValue() correctly throws error when destinationAddressAndValueArray is invalid for a one to many send XEC transaction`, () => {
		let errorThrown;
		try {
		parseXecSendValue(true, null, null);
		} catch (err) {
		errorThrown = err;
		}
		expect(errorThrown.message).toStrictEqual(
		'Invalid destinationAddressAndValueArray',
		);
		});

		it(`parseXecSendValue() correctly throws error when the total value for a one to one send XEC transaction is below dust`, () => {
		let errorThrown;
		try {
		parseXecSendValue(false, '4.5', null);
		} catch (err) {
		errorThrown = err;
		}
		expect(errorThrown.message).toStrictEqual('dust');
		});

		it(`parseXecSendValue() correctly throws error when the total value for a one to many send XEC transaction is below dust`, () => {
		const destinationAddressAndValueArray = [
		'ecash:qrmz0egsqxj35x5jmzf8szrszdeu72fx0uxgwk3r48,2',
		'ecash:qq9h6d0a5q65fgywv4ry64x04ep906mdku8f0gxfgx,2',
		'ecash:qzvydd4n3lm3xv62cx078nu9rg0e3srmqq0knykfed,1',
		];
		let errorThrown;
		try {
		parseXecSendValue(true, null, destinationAddressAndValueArray);
		} catch (err) {
		errorThrown = err;
		}
		expect(errorThrown.message).toStrictEqual('dust');
		});

describe('Correctly executes cash utility functions', () => {		describe('Correctly executes cash utility functions', () => {
it(`Correctly converts smallest base unit to smallest decimal for cashDecimals = 2`, () => {		it(`Correctly converts smallest base unit to smallest decimal for cashDecimals = 2`, () => {
expect(fromSmallestDenomination(1, 2)).toBe(0.01);		expect(fromSmallestDenomination(1, 2)).toBe(0.01);
});		});
it(`Correctly converts largest base unit to smallest decimal for cashDecimals = 2`, () => {		it(`Correctly converts largest base unit to smallest decimal for cashDecimals = 2`, () => {
expect(fromSmallestDenomination(1000000012345678, 2)).toBe(		expect(fromSmallestDenomination(1000000012345678, 2)).toBe(
10000000123456.78,		10000000123456.78,
);		);
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