cards-native/Tests/UnitTests/DeckDecodingTests.swift
Till JS f664a00b64 v0.2.0 — Phase β-1 Decks lesen
Deck-Liste mit Web-Parität: alle eigenen Decks aus cardecky-api,
Card-/Due-Counts pro Deck (Web-Pattern: separate Calls), Pull-to-
Refresh, Offline-Read via SwiftData, Inbox-Banner für Marketplace-
Forks.

- Deck-Codable-DTO mit snake_case-CodingKeys (DeckCategory,
  DeckVisibility, FsrsSettings)
- ISO8601-Date-Decoder mit Fractional-Seconds-Toleranz
- CardsAPI.listDecks() + cardCount() + dueCount()
- CachedDeck SwiftData-Model mit lastFetchedAt
- DeckListStore (API + Cache, paralleles Counts-Fetching via TaskGroup)
- DeckListView mit forest-Theme, deck.color-Streifen, Inbox-Banner
- AccountView mit Sign-out
- DashboardView durch DeckListView ersetzt
- 6 Unit-Tests + 1 UI-Test grün

Phasen-Plan: mana/docs/playbooks/CARDS_NATIVE_GREENFIELD.md

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-13 00:06:28 +02:00

105 lines
3.6 KiB
Swift

import Foundation
import Testing
@testable import CardsNative
@Suite("Deck-JSON-Decoding")
struct DeckDecodingTests {
@Test("Wire-Format aus toDeckDto decodet sauber")
func decodesDeckFromWireFormat() throws {
let json = """
{
"id": "01ARZ3NDEKTSV4RRFFQ69G5FAV",
"user_id": "user_123",
"name": "Spanisch A1",
"description": "Grundwortschatz",
"color": "#10803D",
"category": "language",
"visibility": "private",
"fsrs_settings": {"request_retention": 0.9, "maximum_interval": 365},
"content_hash": "abc123",
"forked_from_marketplace_deck_id": null,
"forked_from_marketplace_version_id": null,
"archived_at": null,
"created_at": "2026-05-12T10:30:00.123Z",
"updated_at": "2026-05-12T15:45:00.456Z"
}
""".data(using: .utf8)!
let decoder = JSONDecoder()
decoder.dateDecodingStrategy = .iso8601withFractional
let deck = try decoder.decode(Deck.self, from: json)
#expect(deck.id == "01ARZ3NDEKTSV4RRFFQ69G5FAV")
#expect(deck.name == "Spanisch A1")
#expect(deck.description == "Grundwortschatz")
#expect(deck.color == "#10803D")
#expect(deck.category == .language)
#expect(deck.visibility == .private)
#expect(deck.isFromMarketplace == false)
#expect(deck.archivedAt == nil)
}
@Test("Marketplace-Forks werden erkannt")
func recognizesMarketplaceFork() throws {
let json = """
{
"id": "deck_456",
"user_id": "user_123",
"name": "Geografie",
"description": null,
"color": null,
"category": null,
"visibility": "private",
"fsrs_settings": {},
"content_hash": null,
"forked_from_marketplace_deck_id": "mp_deck_789",
"forked_from_marketplace_version_id": "mp_ver_1",
"archived_at": null,
"created_at": "2026-05-01T00:00:00.000Z",
"updated_at": "2026-05-01T00:00:00.000Z"
}
""".data(using: .utf8)!
let decoder = JSONDecoder()
decoder.dateDecodingStrategy = .iso8601withFractional
let deck = try decoder.decode(Deck.self, from: json)
#expect(deck.isFromMarketplace == true)
#expect(deck.forkedFromMarketplaceDeckId == "mp_deck_789")
#expect(deck.category == nil)
}
@Test("DeckListResponse-Wrapper")
func decodesListResponse() throws {
let json = """
{
"decks": [
{
"id": "d1",
"user_id": "u1",
"name": "Deck 1",
"description": null,
"color": null,
"category": null,
"visibility": "private",
"fsrs_settings": {},
"content_hash": null,
"forked_from_marketplace_deck_id": null,
"forked_from_marketplace_version_id": null,
"archived_at": null,
"created_at": "2026-01-01T00:00:00.000Z",
"updated_at": "2026-01-01T00:00:00.000Z"
}
],
"total": 1
}
""".data(using: .utf8)!
let decoder = JSONDecoder()
decoder.dateDecodingStrategy = .iso8601withFractional
let response = try decoder.decode(DeckListResponse.self, from: json)
#expect(response.total == 1)
#expect(response.decks.first?.name == "Deck 1")
}
}