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accounted/lib/bookkeeping/__tests__/account-search.test.ts
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Jakob WennbergandClaude Sonnet 5 ec27228a8e style: remove em/en dashes repo-wide, add CLAUDE.md rule against them (#890)
Em dashes (—) and en dashes (–) had spread across comments, docs, tests,
and a few UI strings, reading as AI-generated boilerplate rather than
house style. Replaced each with punctuation matching its context: colon
for explanatory clauses, comma for asides, plain hyphen for numeric/legal
ranges (e.g. "21-23§"), "to"/"till" for date ranges, parentheses for
paired-dash asides. messages/en.json and messages/sv.json were fixed by
hand together to keep sv/en in sync.

Left untouched where the dash is the functional subject rather than
decorative punctuation: date-range-parser.ts's separator regex,
charset-repair.ts's CP1252 byte-mapping table (and its test), the SIE
encoding mojibake docs, generic-csv.ts's minus-sign normalizer, the
agent system-prompt files that already instruct against em dashes, and
a golden iXBRL test fixture compared byte-for-byte.

Also fixes two bugs surfaced along the way: an off-by-one in
ApiKeysPanel's scope-label split (a leftover from an earlier partial
pass), and a charset-repair test that had lost the literal en-dash it
exists to verify.

Regenerated the agent atom seed migration (skills:generate) since 27
SKILL.md files changed. Added a CLAUDE.md rule against em/en dashes,
with an explicit carve-out for the functional-dash cases above.

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-04 15:58:06 +02:00

107 lines
4.6 KiB
TypeScript

import { describe, it, expect } from 'vitest'
import {
foldText,
buildAccountIndex,
searchAccounts,
type SearchableAccount,
} from '../account-search'
// Synthetic fixtures: `active` is a minimal chart, `catalog` is the full BAS
// superset (and includes the active rows, as the real catalog does).
const active: SearchableAccount[] = [
{ account_number: '1930', account_name: 'Företagskonto', account_class: 1, description: 'Företagets huvudsakliga bankkonto.' },
{ account_number: '5420', account_name: 'Programvaror', account_class: 5, description: 'Kostnader för mjukvara, prenumerationer och licenser.' },
{ account_number: '7010', account_name: 'Lönekostnader tjänstemän', account_class: 7, description: 'Bruttolöner till anställda tjänstemän.' },
]
const catalog: SearchableAccount[] = [
...active,
{ account_number: '6540', account_name: 'IT-tjänster', account_class: 6, description: 'Kostnader för extern IT-support, konsultation och drifttjänster.' },
{ account_number: '6550', account_name: 'Konsultarvoden', account_class: 6, description: 'Arvode till externa konsulter för rådgivning.' },
{ account_number: '6230', account_name: 'Datakommunikation', account_class: 6, description: 'Internet, bredband och fast uppkoppling.' },
{ account_number: '6570', account_name: 'Bankkostnader', account_class: 6, description: 'Avgifter för banktjänster och konsultation.' },
]
const idx = buildAccountIndex({ active, catalog })
const numbers = (items: { account_number: string }[]) => items.map((i) => i.account_number)
describe('foldText', () => {
it('lowercases and strips Swedish diacritics', () => {
expect(foldText('Lön')).toBe('lon')
expect(foldText('Intäkter')).toBe('intakter')
expect(foldText('IT-tjänster')).toBe('it-tjanster')
expect(foldText('Ränta')).toBe('ranta')
})
})
describe('searchAccounts', () => {
it('returns the active chart (only) for an empty query', () => {
const r = searchAccounts(idx, '')
expect(numbers(r)).toEqual(['1930', '5420', '7010'])
expect(r.every((i) => i.isActive)).toBe(true)
})
it('finds a catalog-only account by name even when it is not in the chart (the "IT" case)', () => {
const r = searchAccounts(idx, 'IT')
expect(numbers(r)).toContain('6540')
expect(r.find((i) => i.account_number === '6540')?.isActive).toBe(false)
})
it('matches words that are not the leading word of the name', () => {
expect(numbers(searchAccounts(idx, 'kommunikation'))).toContain('6230')
})
it('matches words found only in the description', () => {
// "drifttjänster" appears only in 6540's description, not its name.
expect(numbers(searchAccounts(idx, 'drifttjänster'))).toEqual(['6540'])
})
it('is diacritic-insensitive (query typed without å/ä/ö)', () => {
expect(numbers(searchAccounts(idx, 'lonekostnader'))).toContain('7010')
expect(numbers(searchAccounts(idx, 'lon'))).toContain('7010')
})
it('requires every token to match (token-AND), regardless of order or hyphen', () => {
// Both tokens live in 6540 (one in the name, one in the description).
expect(numbers(searchAccounts(idx, 'drift it'))).toEqual(['6540'])
// "extern konsultation": 6540 has both in its description; 6550/6570 miss one.
expect(numbers(searchAccounts(idx, 'extern konsultation'))).toEqual(['6540'])
})
it('prefix-matches account numbers across the full catalog', () => {
const r = searchAccounts(idx, '65')
expect(numbers(r).sort()).toEqual(['6540', '6550', '6570'])
expect(r.every((i) => !i.isActive)).toBe(true)
})
it('dedupes an account present in both active and catalog, preferring the active row', () => {
const r = searchAccounts(idx, '1930')
expect(r).toHaveLength(1)
expect(r[0].isActive).toBe(true)
})
it('ranks active accounts before catalog-only ones', () => {
const r = searchAccounts(idx, 'kostnad')
const firstCatalog = r.findIndex((i) => !i.isActive)
const lastActive = r.map((i) => i.isActive).lastIndexOf(true)
expect(lastActive).toBeLessThan(firstCatalog)
// Within active, a name hit outranks a description-only hit.
expect(r[0].account_number).toBe('7010')
})
it('ranks a name "starts-with" hit first', () => {
// "konsult": 6550 "Konsultarvoden" (name starts) over 6570 (description only).
const r = searchAccounts(idx, 'konsult')
expect(r[0].account_number).toBe('6550')
})
it('returns nothing for a query that matches no account', () => {
expect(searchAccounts(idx, 'zzzxyq')).toEqual([])
})
it('honours the result limit', () => {
expect(searchAccounts(idx, '', 2)).toHaveLength(2)
expect(searchAccounts(idx, '6', 2)).toHaveLength(2)
})
})