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fix csv import for money tracker
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Stan Runge
2026-09-23 17:23:14 +00:00
parent 0638ead87f
commit 2466db74cd
4 changed files with 165 additions and 53 deletions
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47
src/lib/server/money-tracker.test.ts
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@@ -1,5 +1,5 @@
import { describe, expect, it } from 'vitest';
import { cents, csvDate, parseCsv } from './money-tracker';
import { cents, csvDate, importCents, parseCsv, parseTransactionImport } from './money-tracker';
describe('transaction import parsing', () => {
it('handles quoted commas and semicolon-separated European amounts', () => {
@@ -15,6 +15,51 @@ describe('transaction import parsing', () => {
it('rejects invalid dates and amounts rather than altering them', () => {
expect(csvDate('31/02/2026')).toBeNull();
expect(csvDate('Sat 1 Aug 2025')).toBeNull();
expect(cents('1.234,56')).toBeUndefined();
});
it('accepts the spreadsheet export with tabs, spacer rows, named dates and euro amounts', () => {
const rows = parseCsv(
'date\taccount\tdescription\tamount\n' +
'Fri 1 Aug 2025\tDaily\tStart balance\t€123.45\n' +
'Fri 1 Aug 2025\tBusiness\tStart balance\t-€12.34\n' +
'Fri 1 Aug 2025\tShared\tStart balance\t€1,234.56\n' +
'\t\t\t\n' +
'Sat 2 Aug 2025\tShared\tExample bill\t-€1,234.50\n'
);
expect(rows).toHaveLength(5);
expect(rows[4]).toEqual(['Sat 2 Aug 2025', 'Shared', 'Example bill', '-€1,234.50']);
expect(csvDate(rows[1][0])).toBe('2025-08-01');
expect(csvDate(rows[4][0])).toBe('2025-08-02');
expect(rows.slice(1).map((row) => importCents(row[3]))).toEqual([
12345, -1234, 123456, -123450
]);
expect(
parseCsv(
'date,account,description,amount\n"Fri 1 Aug 2025",Shared,Start balance,"€1,234.56"'
)[1]
).toEqual(['Fri 1 Aug 2025', 'Shared', 'Start balance', '€1,234.56']);
expect(
parseCsv('date,account,description,amount\nFri 1 Aug 2025,Shared,Start balance,€1,234.56')[1]
).toHaveLength(5);
expect(
parseTransactionImport(
'date\taccount\tdescription\tamount\n' +
'Sat 2 Aug 2025\tShared\tExample bill\t-€1,234.50\n' +
'\t\t\t\n' +
'Fri 1 Aug 2025\tDaily\tStart balance\t€123.45\n' +
'Fri 1 Aug 2025\tBusiness\tStart balance\t-€12.34\n'
).map((row) => [row.date, row.account, row.amountCents])
).toEqual([
['2025-08-01', 'Daily', 12345],
['2025-08-01', 'Business', -1234],
['2025-08-02', 'Shared', -123450]
]);
expect(() =>
parseTransactionImport(
'date,account,description,amount\nFri 1 Aug 2025,Shared,Start balance,€1,234.56'
)
).toThrow('Quote values containing commas');
});
});