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chore: apply prettier on the entire project

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jubnl
2026-05-25 21:59:42 +02:00
parent c130ed41be
commit 6bcdfbc34b
488 changed files with 82986 additions and 45830 deletions
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server/tests/unit/services/budgetService.test.ts
+26 -28
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@@ -1,3 +1,6 @@
import { calculateSettlement } from '../../../src/services/budgetService';
import type { BudgetItem, BudgetItemMember } from '../../../src/types';
import { describe, it, expect, vi, beforeEach } from 'vitest';
// ── DB mock setup ────────────────────────────────────────────────────────────
@@ -29,16 +32,18 @@ const mockDb = vi.hoisted(() => {
vi.mock('../../../src/db/database', () => mockDb);
import { calculateSettlement } from '../../../src/services/budgetService';
import type { BudgetItem, BudgetItemMember } from '../../../src/types';
// ── Helpers ──────────────────────────────────────────────────────────────────
function makeItem(id: number, total_price: number, trip_id = 1): BudgetItem {
return { id, trip_id, name: `Item ${id}`, total_price, category: 'Other' } as BudgetItem;
}
function makeMember(budget_item_id: number, user_id: number, paid: boolean | 0 | 1, username: string): BudgetItemMember & { budget_item_id: number } {
function makeMember(
budget_item_id: number,
user_id: number,
paid: boolean | 0 | 1,
username: string,
): BudgetItemMember & { budget_item_id: number } {
return {
budget_item_id,
user_id,
@@ -82,28 +87,22 @@ describe('calculateSettlement', () => {
});
it('returns no flows when no one is marked as paid', () => {
setupDb(
[makeItem(1, 100)],
[makeMember(1, 1, 0, 'alice'), makeMember(1, 2, 0, 'bob')],
);
setupDb([makeItem(1, 100)], [makeMember(1, 1, 0, 'alice'), makeMember(1, 2, 0, 'bob')]);
const result = calculateSettlement(1);
expect(result.flows).toEqual([]);
});
it('2 members, 1 payer: payer is owed half, non-payer owes half', () => {
// Item: $100. Alice paid, Bob did not. Each owes $50. Alice net: +$50. Bob net: -$50.
setupDb(
[makeItem(1, 100)],
[makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob')],
);
setupDb([makeItem(1, 100)], [makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob')]);
const result = calculateSettlement(1);
const alice = result.balances.find(b => b.user_id === 1)!;
const bob = result.balances.find(b => b.user_id === 2)!;
const alice = result.balances.find((b) => b.user_id === 1)!;
const bob = result.balances.find((b) => b.user_id === 2)!;
expect(alice.balance).toBe(50);
expect(bob.balance).toBe(-50);
expect(result.flows).toHaveLength(1);
expect(result.flows[0].from.user_id).toBe(2); // Bob owes
expect(result.flows[0].to.user_id).toBe(1); // Alice is owed
expect(result.flows[0].to.user_id).toBe(1); // Alice is owed
expect(result.flows[0].amount).toBe(50);
});
@@ -114,9 +113,9 @@ describe('calculateSettlement', () => {
[makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob'), makeMember(1, 3, 0, 'carol')],
);
const result = calculateSettlement(1);
const alice = result.balances.find(b => b.user_id === 1)!;
const bob = result.balances.find(b => b.user_id === 2)!;
const carol = result.balances.find(b => b.user_id === 3)!;
const alice = result.balances.find((b) => b.user_id === 1)!;
const bob = result.balances.find((b) => b.user_id === 2)!;
const carol = result.balances.find((b) => b.user_id === 3)!;
expect(alice.balance).toBe(60);
expect(bob.balance).toBe(-30);
expect(carol.balance).toBe(-30);
@@ -140,14 +139,11 @@ describe('calculateSettlement', () => {
it('flow direction: from is debtor (owes), to is creditor (is owed)', () => {
// Alice paid $100 for 2 people. Bob owes Alice $50.
setupDb(
[makeItem(1, 100)],
[makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob')],
);
setupDb([makeItem(1, 100)], [makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob')]);
const result = calculateSettlement(1);
const flow = result.flows[0];
expect(flow.from.username).toBe('bob'); // debtor
expect(flow.to.username).toBe('alice'); // creditor
expect(flow.from.username).toBe('bob'); // debtor
expect(flow.to.username).toBe('alice'); // creditor
});
it('amounts are rounded to 2 decimal places', () => {
@@ -176,13 +172,15 @@ describe('calculateSettlement', () => {
setupDb(
[makeItem(1, 100), makeItem(2, 60)],
[
makeMember(1, 1, 1, 'alice'), makeMember(1, 2, 0, 'bob'),
makeMember(2, 1, 0, 'alice'), makeMember(2, 2, 1, 'bob'),
makeMember(1, 1, 1, 'alice'),
makeMember(1, 2, 0, 'bob'),
makeMember(2, 1, 0, 'alice'),
makeMember(2, 2, 1, 'bob'),
],
);
const result = calculateSettlement(1);
const alice = result.balances.find(b => b.user_id === 1)!;
const bob = result.balances.find(b => b.user_id === 2)!;
const alice = result.balances.find((b) => b.user_id === 1)!;
const bob = result.balances.find((b) => b.user_id === 2)!;
expect(alice.balance).toBe(20);
expect(bob.balance).toBe(-20);
expect(result.flows).toHaveLength(1);