topaLE
/
ghostfolio
mirror of https://github.com/ghostfolio/ghostfolio
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Feature/Set up unit test that loads activity from exported json file (#3901) 

* Set up unit test that loads activity from exported json file

* Update changelog
pull/3910/head
Dhaneshwari Tendle 3 months ago
committed by GitHub
parent
d158d0c326
commit
7a11bb93d5
No known key found for this signature in database GPG Key ID: B5690EEEBB952194
4 changed files with 265 additions and 261 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 4
      CHANGELOG.md
  2. 6
      apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
  3. 512
      apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-novn-buy-and-sell.spec.ts
  4. 4
      test/import/ok-novn-buy-and-sell.json

4
CHANGELOG.md
View File

@ -11,6 +11,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Added the name to the tooltip of the chart of the holdings tab on the home page (experimental)
### Changed
- Improved the portfolio unit tests to work with exported activity files
### Fixed
- Considered the language of the user settings on login with _Security Token_

6
apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
View File

@ -1,3 +1,5 @@
import { readFileSync } from 'fs';
export const activityDummyData = {
accountId: undefined,
accountUserId: undefined,
@ -29,3 +31,7 @@ export const symbolProfileDummyData = {
export const userDummyData = {
id: 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx'
};
export function loadActivityExportFile(filePath: string) {
return JSON.parse(readFileSync(filePath, 'utf8')).activities;
}

512
apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-novn-buy-and-sell.spec.ts
View File

@ -1,259 +1,253 @@
import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
import {
activityDummyData,
symbolProfileDummyData,
userDummyData
} from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
import {
PerformanceCalculationType,
PortfolioCalculatorFactory
} from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator.factory';
import { CurrentRateService } from '@ghostfolio/api/app/portfolio/current-rate.service';
import { CurrentRateServiceMock } from '@ghostfolio/api/app/portfolio/current-rate.service.mock';
import { RedisCacheService } from '@ghostfolio/api/app/redis-cache/redis-cache.service';
import { RedisCacheServiceMock } from '@ghostfolio/api/app/redis-cache/redis-cache.service.mock';
import { ConfigurationService } from '@ghostfolio/api/services/configuration/configuration.service';
import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.service';
import { PortfolioSnapshotService } from '@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service';
import { PortfolioSnapshotServiceMock } from '@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service.mock';
import { parseDate } from '@ghostfolio/common/helper';
import { Big } from 'big.js';
import { last } from 'lodash';
jest.mock('@ghostfolio/api/app/portfolio/current-rate.service', () => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
CurrentRateService: jest.fn().mockImplementation(() => {
return CurrentRateServiceMock;
})
};
});
jest.mock(
'@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service',
() => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
PortfolioSnapshotService: jest.fn().mockImplementation(() => {
return PortfolioSnapshotServiceMock;
})
};
}
);
jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
RedisCacheService: jest.fn().mockImplementation(() => {
return RedisCacheServiceMock;
})
};
});
describe('PortfolioCalculator', () => {
let configurationService: ConfigurationService;
let currentRateService: CurrentRateService;
let exchangeRateDataService: ExchangeRateDataService;
let portfolioCalculatorFactory: PortfolioCalculatorFactory;
let portfolioSnapshotService: PortfolioSnapshotService;
let redisCacheService: RedisCacheService;
beforeEach(() => {
configurationService = new ConfigurationService();
currentRateService = new CurrentRateService(null, null, null, null);
exchangeRateDataService = new ExchangeRateDataService(
null,
null,
null,
null
);
portfolioSnapshotService = new PortfolioSnapshotService(null);
redisCacheService = new RedisCacheService(null, null);
portfolioCalculatorFactory = new PortfolioCalculatorFactory(
configurationService,
currentRateService,
exchangeRateDataService,
portfolioSnapshotService,
redisCacheService
);
});
describe('get current positions', () => {
it.only('with NOVN.SW buy and sell', async () => {
jest.useFakeTimers().setSystemTime(parseDate('2022-04-11').getTime());
const activities: Activity[] = [
{
...activityDummyData,
date: new Date('2022-03-07'),
fee: 0,
quantity: 2,
SymbolProfile: {
...symbolProfileDummyData,
currency: 'CHF',
dataSource: 'YAHOO',
name: 'Novartis AG',
symbol: 'NOVN.SW'
},
type: 'BUY',
unitPrice: 75.8
},
{
...activityDummyData,
date: new Date('2022-04-08'),
fee: 0,
quantity: 2,
SymbolProfile: {
...symbolProfileDummyData,
currency: 'CHF',
dataSource: 'YAHOO',
name: 'Novartis AG',
symbol: 'NOVN.SW'
},
type: 'SELL',
unitPrice: 85.73
}
];
const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
activities,
calculationType: PerformanceCalculationType.TWR,
currency: 'CHF',
userId: userDummyData.id
});
const portfolioSnapshot = await portfolioCalculator.computeSnapshot();
const investments = portfolioCalculator.getInvestments();
const investmentsByMonth = portfolioCalculator.getInvestmentsByGroup({
data: portfolioSnapshot.historicalData,
groupBy: 'month'
});
expect(portfolioSnapshot.historicalData[0]).toEqual({
date: '2022-03-06',
investmentValueWithCurrencyEffect: 0,
netPerformance: 0,
netPerformanceInPercentage: 0,
netPerformanceInPercentageWithCurrencyEffect: 0,
netPerformanceWithCurrencyEffect: 0,
netWorth: 0,
totalAccountBalance: 0,
totalInvestment: 0,
totalInvestmentValueWithCurrencyEffect: 0,
value: 0,
valueWithCurrencyEffect: 0
});
expect(portfolioSnapshot.historicalData[1]).toEqual({
date: '2022-03-07',
investmentValueWithCurrencyEffect: 151.6,
netPerformance: 0,
netPerformanceInPercentage: 0,
netPerformanceInPercentageWithCurrencyEffect: 0,
netPerformanceWithCurrencyEffect: 0,
netWorth: 151.6,
totalAccountBalance: 0,
totalInvestment: 151.6,
totalInvestmentValueWithCurrencyEffect: 151.6,
value: 151.6,
valueWithCurrencyEffect: 151.6
});
expect(
portfolioSnapshot.historicalData[
portfolioSnapshot.historicalData.length - 1
]
).toEqual({
date: '2022-04-11',
investmentValueWithCurrencyEffect: 0,
netPerformance: 19.86,
netPerformanceInPercentage: 0.13100263852242744,
netPerformanceInPercentageWithCurrencyEffect: 0.13100263852242744,
netPerformanceWithCurrencyEffect: 19.86,
netWorth: 0,
totalAccountBalance: 0,
totalInvestment: 0,
totalInvestmentValueWithCurrencyEffect: 0,
value: 0,
valueWithCurrencyEffect: 0
});
expect(portfolioSnapshot).toMatchObject({
currentValueInBaseCurrency: new Big('0'),
errors: [],
hasErrors: false,
positions: [
{
averagePrice: new Big('0'),
currency: 'CHF',
dataSource: 'YAHOO',
dividend: new Big('0'),
dividendInBaseCurrency: new Big('0'),
fee: new Big('0'),
feeInBaseCurrency: new Big('0'),
firstBuyDate: '2022-03-07',
grossPerformance: new Big('19.86'),
grossPerformancePercentage: new Big('0.13100263852242744063'),
grossPerformancePercentageWithCurrencyEffect: new Big(
'0.13100263852242744063'
),
grossPerformanceWithCurrencyEffect: new Big('19.86'),
investment: new Big('0'),
investmentWithCurrencyEffect: new Big('0'),
netPerformance: new Big('19.86'),
netPerformancePercentage: new Big('0.13100263852242744063'),
netPerformancePercentageWithCurrencyEffectMap: {
max: new Big('0.13100263852242744063')
},
netPerformanceWithCurrencyEffectMap: {
max: new Big('19.86')
},
marketPrice: 87.8,
marketPriceInBaseCurrency: 87.8,
quantity: new Big('0'),
symbol: 'NOVN.SW',
tags: [],
timeWeightedInvestment: new Big('151.6'),
timeWeightedInvestmentWithCurrencyEffect: new Big('151.6'),
transactionCount: 2,
valueInBaseCurrency: new Big('0')
}
],
totalFeesWithCurrencyEffect: new Big('0'),
totalInterestWithCurrencyEffect: new Big('0'),
totalInvestment: new Big('0'),
totalInvestmentWithCurrencyEffect: new Big('0'),
totalLiabilitiesWithCurrencyEffect: new Big('0'),
totalValuablesWithCurrencyEffect: new Big('0')
});
expect(last(portfolioSnapshot.historicalData)).toMatchObject(
expect.objectContaining({
netPerformance: 19.86,
netPerformanceInPercentage: 0.13100263852242744063,
netPerformanceInPercentageWithCurrencyEffect: 0.13100263852242744063,
netPerformanceWithCurrencyEffect: 19.86,
totalInvestmentValueWithCurrencyEffect: 0
})
);
expect(investments).toEqual([
{ date: '2022-03-07', investment: new Big('151.6') },
{ date: '2022-04-08', investment: new Big('0') }
]);
expect(investmentsByMonth).toEqual([
{ date: '2022-03-01', investment: 151.6 },
{ date: '2022-04-01', investment: -151.6 }
]);
});
});
});
import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
import {
activityDummyData,
loadActivityExportFile,
symbolProfileDummyData,
userDummyData
} from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
import {
PerformanceCalculationType,
PortfolioCalculatorFactory
} from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator.factory';
import { CurrentRateService } from '@ghostfolio/api/app/portfolio/current-rate.service';
import { CurrentRateServiceMock } from '@ghostfolio/api/app/portfolio/current-rate.service.mock';
import { RedisCacheService } from '@ghostfolio/api/app/redis-cache/redis-cache.service';
import { RedisCacheServiceMock } from '@ghostfolio/api/app/redis-cache/redis-cache.service.mock';
import { ConfigurationService } from '@ghostfolio/api/services/configuration/configuration.service';
import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.service';
import { PortfolioSnapshotService } from '@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service';
import { PortfolioSnapshotServiceMock } from '@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service.mock';
import { parseDate } from '@ghostfolio/common/helper';
import { Big } from 'big.js';
import { last } from 'lodash';
import { join } from 'path';
jest.mock('@ghostfolio/api/app/portfolio/current-rate.service', () => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
CurrentRateService: jest.fn().mockImplementation(() => {
return CurrentRateServiceMock;
})
};
});
jest.mock(
'@ghostfolio/api/services/queues/portfolio-snapshot/portfolio-snapshot.service',
() => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
PortfolioSnapshotService: jest.fn().mockImplementation(() => {
return PortfolioSnapshotServiceMock;
})
};
}
);
jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
return {
// eslint-disable-next-line @typescript-eslint/naming-convention
RedisCacheService: jest.fn().mockImplementation(() => {
return RedisCacheServiceMock;
})
};
});
describe('PortfolioCalculator', () => {
let activityDtos: CreateOrderDto[];
let configurationService: ConfigurationService;
let currentRateService: CurrentRateService;
let exchangeRateDataService: ExchangeRateDataService;
let portfolioCalculatorFactory: PortfolioCalculatorFactory;
let portfolioSnapshotService: PortfolioSnapshotService;
let redisCacheService: RedisCacheService;
beforeAll(() => {
activityDtos = loadActivityExportFile(
join(
__dirname,
'../../../../../../../test/import/ok-novn-buy-and-sell.json'
)
);
});
beforeEach(() => {
configurationService = new ConfigurationService();
currentRateService = new CurrentRateService(null, null, null, null);
exchangeRateDataService = new ExchangeRateDataService(
null,
null,
null,
null
);
portfolioSnapshotService = new PortfolioSnapshotService(null);
redisCacheService = new RedisCacheService(null, null);
portfolioCalculatorFactory = new PortfolioCalculatorFactory(
configurationService,
currentRateService,
exchangeRateDataService,
portfolioSnapshotService,
redisCacheService
);
});
describe('get current positions', () => {
it.only('with NOVN.SW buy and sell', async () => {
jest.useFakeTimers().setSystemTime(parseDate('2022-04-11').getTime());
const activities: Activity[] = activityDtos.map((activity) => ({
...activityDummyData,
...activity,
date: parseDate(activity.date),
SymbolProfile: {
...symbolProfileDummyData,
currency: activity.currency,
dataSource: activity.dataSource,
name: 'Novartis AG',
symbol: activity.symbol
}
}));
const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
activities,
calculationType: PerformanceCalculationType.TWR,
currency: 'CHF',
userId: userDummyData.id
});
const portfolioSnapshot = await portfolioCalculator.computeSnapshot();
const investments = portfolioCalculator.getInvestments();
const investmentsByMonth = portfolioCalculator.getInvestmentsByGroup({
data: portfolioSnapshot.historicalData,
groupBy: 'month'
});
expect(portfolioSnapshot.historicalData[0]).toEqual({
date: '2022-03-06',
investmentValueWithCurrencyEffect: 0,
netPerformance: 0,
netPerformanceInPercentage: 0,
netPerformanceInPercentageWithCurrencyEffect: 0,
netPerformanceWithCurrencyEffect: 0,
netWorth: 0,
totalAccountBalance: 0,
totalInvestment: 0,
totalInvestmentValueWithCurrencyEffect: 0,
value: 0,
valueWithCurrencyEffect: 0
});
expect(portfolioSnapshot.historicalData[1]).toEqual({
date: '2022-03-07',
investmentValueWithCurrencyEffect: 151.6,
netPerformance: 0,
netPerformanceInPercentage: 0,
netPerformanceInPercentageWithCurrencyEffect: 0,
netPerformanceWithCurrencyEffect: 0,
netWorth: 151.6,
totalAccountBalance: 0,
totalInvestment: 151.6,
totalInvestmentValueWithCurrencyEffect: 151.6,
value: 151.6,
valueWithCurrencyEffect: 151.6
});
expect(
portfolioSnapshot.historicalData[
portfolioSnapshot.historicalData.length - 1
]
).toEqual({
date: '2022-04-11',
investmentValueWithCurrencyEffect: 0,
netPerformance: 19.86,
netPerformanceInPercentage: 0.13100263852242744,
netPerformanceInPercentageWithCurrencyEffect: 0.13100263852242744,
netPerformanceWithCurrencyEffect: 19.86,
netWorth: 0,
totalAccountBalance: 0,
totalInvestment: 0,
totalInvestmentValueWithCurrencyEffect: 0,
value: 0,
valueWithCurrencyEffect: 0
});
expect(portfolioSnapshot).toMatchObject({
currentValueInBaseCurrency: new Big('0'),
errors: [],
hasErrors: false,
positions: [
{
averagePrice: new Big('0'),
currency: 'CHF',
dataSource: 'YAHOO',
dividend: new Big('0'),
dividendInBaseCurrency: new Big('0'),
fee: new Big('0'),
feeInBaseCurrency: new Big('0'),
firstBuyDate: '2022-03-07',
grossPerformance: new Big('19.86'),
grossPerformancePercentage: new Big('0.13100263852242744063'),
grossPerformancePercentageWithCurrencyEffect: new Big(
'0.13100263852242744063'
),
grossPerformanceWithCurrencyEffect: new Big('19.86'),
investment: new Big('0'),
investmentWithCurrencyEffect: new Big('0'),
netPerformance: new Big('19.86'),
netPerformancePercentage: new Big('0.13100263852242744063'),
netPerformancePercentageWithCurrencyEffectMap: {
max: new Big('0.13100263852242744063')
},
netPerformanceWithCurrencyEffectMap: {
max: new Big('19.86')
},
marketPrice: 87.8,
marketPriceInBaseCurrency: 87.8,
quantity: new Big('0'),
symbol: 'NOVN.SW',
tags: [],
timeWeightedInvestment: new Big('151.6'),
timeWeightedInvestmentWithCurrencyEffect: new Big('151.6'),
transactionCount: 2,
valueInBaseCurrency: new Big('0')
}
],
totalFeesWithCurrencyEffect: new Big('0'),
totalInterestWithCurrencyEffect: new Big('0'),
totalInvestment: new Big('0'),
totalInvestmentWithCurrencyEffect: new Big('0'),
totalLiabilitiesWithCurrencyEffect: new Big('0'),
totalValuablesWithCurrencyEffect: new Big('0')
});
expect(last(portfolioSnapshot.historicalData)).toMatchObject(
expect.objectContaining({
netPerformance: 19.86,
netPerformanceInPercentage: 0.13100263852242744063,
netPerformanceInPercentageWithCurrencyEffect: 0.13100263852242744063,
netPerformanceWithCurrencyEffect: 19.86,
totalInvestmentValueWithCurrencyEffect: 0
})
);
expect(investments).toEqual([
{ date: '2022-03-07', investment: new Big('151.6') },
{ date: '2022-04-08', investment: new Big('0') }
]);
expect(investmentsByMonth).toEqual([
{ date: '2022-03-01', investment: 151.6 },
{ date: '2022-04-01', investment: -151.6 }
]);
});
});
});

4
test/import/ok-novn-buy-and-sell.json
View File

@ -11,7 +11,7 @@
"unitPrice": 85.73,
"currency": "CHF",
"dataSource": "YAHOO",
"date": "2022-04-07T22:00:00.000Z",
"date": "2022-04-08T00:00:00.000Z",
"symbol": "NOVN.SW"
},
{
@ -21,7 +21,7 @@
"unitPrice": 75.8,
"currency": "CHF",
"dataSource": "YAHOO",
"date": "2022-03-06T23:00:00.000Z",
"date": "2022-03-07T00:00:00.000Z",
"symbol": "NOVN.SW"
}
]

Write Preview
Loading…
Cancel
Save