Feature/improve portfolio calculator unit tests by loading currency from user settings (#5765)

* Use currency from user settings * Update changelog
2 days ago · 103c15ca31
9 changed files with 122 additions and 119 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Improved the currency validation in the search functionality of the data provider service
 - Optimized the get quotes functionality by utilizing the asset profile resolutions in the _Financial Modeling Prep_ service
 - Extracted the footer to a component
+- Improved the portfolio calculator unit tests to load the user currency from the exported file

 ### Fixed

--- a/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
+++ b/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
@ -1,3 +1,5 @@
+import { Export } from '@ghostfolio/common/interfaces';
+
 import { readFileSync } from 'node:fs';

 export const activityDummyData = {
@ -37,6 +39,6 @@ export const userDummyData = {
  id: 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx'
 };

-export function loadActivityExportFile(filePath: string) {
-  return JSON.parse(readFileSync(filePath, 'utf8')).activities;
+export function loadExportFile(filePath: string): Export {
+  return JSON.parse(readFileSync(filePath, 'utf8'));
 }
--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btceur.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btceur.spec.ts
@ -1,8 +1,7 @@
-import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
 import {
  activityDummyData,
-  loadActivityExportFile,
+  loadExportFile,
  symbolProfileDummyData,
  userDummyData
 } from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
@ -16,9 +15,9 @@ import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-
 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 { Export } from '@ghostfolio/common/interfaces';
 import { PerformanceCalculationType } from '@ghostfolio/common/types/performance-calculation-type.type';

-import { Tag } from '@prisma/client';
 import { Big } from 'big.js';
 import { join } from 'node:path';

@ -53,7 +52,7 @@ jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
 });

 describe('PortfolioCalculator', () => {
-  let activityDtos: CreateOrderDto[];
+  let exportResponse: Export;

  let configurationService: ConfigurationService;
  let currentRateService: CurrentRateService;
@ -63,7 +62,7 @@ describe('PortfolioCalculator', () => {
  let redisCacheService: RedisCacheService;

  beforeAll(() => {
-    activityDtos = loadActivityExportFile(
+    exportResponse = loadExportFile(
      join(__dirname, '../../../../../../../test/import/ok/btceur.json')
    );
  });
@ -97,28 +96,27 @@ describe('PortfolioCalculator', () => {
    it.only('with BTCUSD buy (in EUR)', async () => {
      jest.useFakeTimers().setSystemTime(parseDate('2022-01-14').getTime());

-      const activities: Activity[] = activityDtos.map((activity) => ({
-        ...activityDummyData,
-        ...activity,
-        date: parseDate(activity.date),
-        feeInAssetProfileCurrency: 4.46,
-        SymbolProfile: {
-          ...symbolProfileDummyData,
-          currency: 'USD',
-          dataSource: activity.dataSource,
-          name: 'Bitcoin',
-          symbol: activity.symbol
-        },
-        tags: activity.tags?.map((id) => {
-          return { id } as Tag;
-        }),
-        unitPriceInAssetProfileCurrency: 44558.42
-      }));
+      const activities: Activity[] = exportResponse.activities.map(
+        (activity) => ({
+          ...activityDummyData,
+          ...activity,
+          date: parseDate(activity.date),
+          feeInAssetProfileCurrency: 4.46,
+          SymbolProfile: {
+            ...symbolProfileDummyData,
+            currency: 'USD',
+            dataSource: activity.dataSource,
+            name: 'Bitcoin',
+            symbol: activity.symbol
+          },
+          unitPriceInAssetProfileCurrency: 44558.42
+        })
+      );

      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
        activities,
        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'USD',
+        currency: exportResponse.user.settings.currency,
        userId: userDummyData.id
      });

--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd-short.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd-short.spec.ts
@ -1,8 +1,7 @@
-import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
 import {
  activityDummyData,
-  loadActivityExportFile,
+  loadExportFile,
  symbolProfileDummyData,
  userDummyData
 } from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
@ -16,9 +15,9 @@ import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-
 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 { Export } from '@ghostfolio/common/interfaces';
 import { PerformanceCalculationType } from '@ghostfolio/common/types/performance-calculation-type.type';

-import { Tag } from '@prisma/client';
 import { Big } from 'big.js';
 import { join } from 'node:path';

@ -53,7 +52,7 @@ jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
 });

 describe('PortfolioCalculator', () => {
-  let activityDtos: CreateOrderDto[];
+  let exportResponse: Export;

  let configurationService: ConfigurationService;
  let currentRateService: CurrentRateService;
@ -63,7 +62,7 @@ describe('PortfolioCalculator', () => {
  let redisCacheService: RedisCacheService;

  beforeAll(() => {
-    activityDtos = loadActivityExportFile(
+    exportResponse = loadExportFile(
      join(__dirname, '../../../../../../../test/import/ok/btcusd-short.json')
    );
  });
@ -97,28 +96,27 @@ describe('PortfolioCalculator', () => {
    it.only('with BTCUSD short sell (in USD)', async () => {
      jest.useFakeTimers().setSystemTime(parseDate('2022-01-14').getTime());

-      const activities: Activity[] = activityDtos.map((activity) => ({
-        ...activityDummyData,
-        ...activity,
-        date: parseDate(activity.date),
-        feeInAssetProfileCurrency: activity.fee,
-        SymbolProfile: {
-          ...symbolProfileDummyData,
-          currency: 'USD',
-          dataSource: activity.dataSource,
-          name: 'Bitcoin',
-          symbol: activity.symbol
-        },
-        tags: activity.tags?.map((id) => {
-          return { id } as Tag;
-        }),
-        unitPriceInAssetProfileCurrency: activity.unitPrice
-      }));
+      const activities: Activity[] = exportResponse.activities.map(
+        (activity) => ({
+          ...activityDummyData,
+          ...activity,
+          date: parseDate(activity.date),
+          feeInAssetProfileCurrency: activity.fee,
+          SymbolProfile: {
+            ...symbolProfileDummyData,
+            currency: 'USD',
+            dataSource: activity.dataSource,
+            name: 'Bitcoin',
+            symbol: activity.symbol
+          },
+          unitPriceInAssetProfileCurrency: activity.unitPrice
+        })
+      );

      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
        activities,
        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'USD',
+        currency: exportResponse.user.settings.currency,
        userId: userDummyData.id
      });

--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts
@ -1,8 +1,7 @@
-import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
 import {
  activityDummyData,
-  loadActivityExportFile,
+  loadExportFile,
  symbolProfileDummyData,
  userDummyData
 } from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
@ -16,9 +15,9 @@ import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-
 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 { Export } from '@ghostfolio/common/interfaces';
 import { PerformanceCalculationType } from '@ghostfolio/common/types/performance-calculation-type.type';

-import { Tag } from '@prisma/client';
 import { Big } from 'big.js';
 import { join } from 'node:path';

@ -53,7 +52,7 @@ jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
 });

 describe('PortfolioCalculator', () => {
-  let activityDtos: CreateOrderDto[];
+  let exportResponse: Export;

  let configurationService: ConfigurationService;
  let currentRateService: CurrentRateService;
@ -63,7 +62,7 @@ describe('PortfolioCalculator', () => {
  let redisCacheService: RedisCacheService;

  beforeAll(() => {
-    activityDtos = loadActivityExportFile(
+    exportResponse = loadExportFile(
      join(__dirname, '../../../../../../../test/import/ok/btcusd.json')
    );
  });
@ -97,28 +96,27 @@ describe('PortfolioCalculator', () => {
    it.only('with BTCUSD buy (in USD)', async () => {
      jest.useFakeTimers().setSystemTime(parseDate('2022-01-14').getTime());

-      const activities: Activity[] = activityDtos.map((activity) => ({
-        ...activityDummyData,
-        ...activity,
-        date: parseDate(activity.date),
-        feeInAssetProfileCurrency: 4.46,
-        SymbolProfile: {
-          ...symbolProfileDummyData,
-          currency: 'USD',
-          dataSource: activity.dataSource,
-          name: 'Bitcoin',
-          symbol: activity.symbol
-        },
-        tags: activity.tags?.map((id) => {
-          return { id } as Tag;
-        }),
-        unitPriceInAssetProfileCurrency: 44558.42
-      }));
+      const activities: Activity[] = exportResponse.activities.map(
+        (activity) => ({
+          ...activityDummyData,
+          ...activity,
+          date: parseDate(activity.date),
+          feeInAssetProfileCurrency: 4.46,
+          SymbolProfile: {
+            ...symbolProfileDummyData,
+            currency: 'USD',
+            dataSource: activity.dataSource,
+            name: 'Bitcoin',
+            symbol: activity.symbol
+          },
+          unitPriceInAssetProfileCurrency: 44558.42
+        })
+      );

      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
        activities,
        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'USD',
+        currency: exportResponse.user.settings.currency,
        userId: userDummyData.id
      });

--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell-partially.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell-partially.spec.ts
@ -1,8 +1,7 @@
-import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
 import {
  activityDummyData,
-  loadActivityExportFile,
+  loadExportFile,
  symbolProfileDummyData,
  userDummyData
 } from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
@ -16,9 +15,9 @@ import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-
 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 { Export } from '@ghostfolio/common/interfaces';
 import { PerformanceCalculationType } from '@ghostfolio/common/types/performance-calculation-type.type';

-import { Tag } from '@prisma/client';
 import { Big } from 'big.js';
 import { join } from 'node:path';

@ -53,7 +52,7 @@ jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
 });

 describe('PortfolioCalculator', () => {
-  let activityDtos: CreateOrderDto[];
+  let exportResponse: Export;

  let configurationService: ConfigurationService;
  let currentRateService: CurrentRateService;
@ -63,7 +62,7 @@ describe('PortfolioCalculator', () => {
  let redisCacheService: RedisCacheService;

  beforeAll(() => {
-    activityDtos = loadActivityExportFile(
+    exportResponse = loadExportFile(
      join(
        __dirname,
        '../../../../../../../test/import/ok/novn-buy-and-sell-partially.json'
@ -100,28 +99,27 @@ describe('PortfolioCalculator', () => {
    it.only('with NOVN.SW buy and sell partially', async () => {
      jest.useFakeTimers().setSystemTime(parseDate('2022-04-11').getTime());

-      const activities: Activity[] = activityDtos.map((activity) => ({
-        ...activityDummyData,
-        ...activity,
-        date: parseDate(activity.date),
-        feeInAssetProfileCurrency: activity.fee,
-        SymbolProfile: {
-          ...symbolProfileDummyData,
-          currency: activity.currency,
-          dataSource: activity.dataSource,
-          name: 'Novartis AG',
-          symbol: activity.symbol
-        },
-        tags: activity.tags?.map((id) => {
-          return { id } as Tag;
-        }),
-        unitPriceInAssetProfileCurrency: activity.unitPrice
-      }));
+      const activities: Activity[] = exportResponse.activities.map(
+        (activity) => ({
+          ...activityDummyData,
+          ...activity,
+          date: parseDate(activity.date),
+          feeInAssetProfileCurrency: activity.fee,
+          SymbolProfile: {
+            ...symbolProfileDummyData,
+            currency: activity.currency,
+            dataSource: activity.dataSource,
+            name: 'Novartis AG',
+            symbol: activity.symbol
+          },
+          unitPriceInAssetProfileCurrency: activity.unitPrice
+        })
+      );

      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
        activities,
        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'CHF',
+        currency: exportResponse.user.settings.currency,
        userId: userDummyData.id
      });

--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts
@ -1,8 +1,7 @@
-import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Activity } from '@ghostfolio/api/app/order/interfaces/activities.interface';
 import {
  activityDummyData,
-  loadActivityExportFile,
+  loadExportFile,
  symbolProfileDummyData,
  userDummyData
 } from '@ghostfolio/api/app/portfolio/calculator/portfolio-calculator-test-utils';
@ -16,9 +15,9 @@ import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-
 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 { Export } from '@ghostfolio/common/interfaces';
 import { PerformanceCalculationType } from '@ghostfolio/common/types/performance-calculation-type.type';

-import { Tag } from '@prisma/client';
 import { Big } from 'big.js';
 import { join } from 'node:path';

@ -53,7 +52,7 @@ jest.mock('@ghostfolio/api/app/redis-cache/redis-cache.service', () => {
 });

 describe('PortfolioCalculator', () => {
-  let activityDtos: CreateOrderDto[];
+  let exportResponse: Export;

  let configurationService: ConfigurationService;
  let currentRateService: CurrentRateService;
@ -63,7 +62,7 @@ describe('PortfolioCalculator', () => {
  let redisCacheService: RedisCacheService;

  beforeAll(() => {
-    activityDtos = loadActivityExportFile(
+    exportResponse = loadExportFile(
      join(
        __dirname,
        '../../../../../../../test/import/ok/novn-buy-and-sell.json'
@ -100,28 +99,27 @@ describe('PortfolioCalculator', () => {
    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),
-        feeInAssetProfileCurrency: activity.fee,
-        SymbolProfile: {
-          ...symbolProfileDummyData,
-          currency: activity.currency,
-          dataSource: activity.dataSource,
-          name: 'Novartis AG',
-          symbol: activity.symbol
-        },
-        tags: activity.tags?.map((id) => {
-          return { id } as Tag;
-        }),
-        unitPriceInAssetProfileCurrency: activity.unitPrice
-      }));
+      const activities: Activity[] = exportResponse.activities.map(
+        (activity) => ({
+          ...activityDummyData,
+          ...activity,
+          date: parseDate(activity.date),
+          feeInAssetProfileCurrency: activity.fee,
+          SymbolProfile: {
+            ...symbolProfileDummyData,
+            currency: activity.currency,
+            dataSource: activity.dataSource,
+            name: 'Novartis AG',
+            symbol: activity.symbol
+          },
+          unitPriceInAssetProfileCurrency: activity.unitPrice
+        })
+      );

      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
        activities,
        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'CHF',
+        currency: exportResponse.user.settings.currency,
        userId: userDummyData.id
      });

--- a/test/import/ok/novn-buy-and-sell-partially.json
+++ b/test/import/ok/novn-buy-and-sell-partially.json
@ -24,5 +24,10 @@
      "date": "2022-03-07T00:00:00.000Z",
      "symbol": "NOVN.SW"
    }
-  ]
+  ],
+  "user": {
+    "settings": {
+      "currency": "CHF"
+    }
+  }
 }
--- a/test/import/ok/novn-buy-and-sell.json
+++ b/test/import/ok/novn-buy-and-sell.json
@ -24,5 +24,10 @@
      "date": "2022-03-07T00:00:00.000Z",
      "symbol": "NOVN.SW"
    }
-  ]
+  ],
+  "user": {
+    "settings": {
+      "currency": "CHF"
+    }
+  }
 }