Fix rebucketing, seed upgrades, watch pruning, end re-stamping; add model tests

Editing a workout's start date now removes the file at its old month
bucket so the record no longer duplicates on the next reconcile. Seed
reconcile re-checks the tombstone veto before overwriting an upgraded
seed. The watch applies authoritative-empty pushes so remote deletes
prune, and a re-saved finished workout keeps its original end time.
Adds unit tests for the mappers, path bucketing, and status machine.

Claude-Session: https://claude.ai/code/session_01HJDQQDA9QdP8zByg43H5v3
This commit is contained in:
2026-07-08 07:54:10 -04:00
parent a93cbc30b7
commit 06fa52345b
11 changed files with 697 additions and 8 deletions
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import Foundation
import Testing
import IndieSync
@testable import Workouts
/// Round-trips every `WCPayload` wire shape the iPhoneWatch bridge's only
/// serialization boundary. Splits/workouts ride as JSON `Data` blobs (via
/// `DocumentCoder`, ISO-8601), settings and edit locks as native plist scalars, and
/// the ephemeral live-run frames as native values (so their timers keep sub-second
/// precision). A field dropped or a `nil`-vs-empty confusion here silently desyncs
/// the two devices, so each direction is pinned end to end, including the
/// decode-failure contract (`nil` means "failed to decode", never "empty list").
struct WCPayloadRoundTripTests {
private static let ts = Date(timeIntervalSince1970: 1_700_000_000) // whole second: ISO-8601 safe
private func split(id: String, name: String) -> SplitDocument {
SplitDocument(
schemaVersion: SplitDocument.currentSchemaVersion, id: id, name: name, color: "blue",
systemImage: "dumbbell.fill", order: 0, createdAt: Self.ts, updatedAt: Self.ts,
exercises: [ExerciseDocument(id: "EX-\(id)", name: "Bench Press", order: 0, sets: 4,
reps: 10, weight: 135, loadType: 1, durationSeconds: 0,
machineSettings: [MachineSetting(name: "Seat", value: "4")])],
activityType: nil
)
}
private func workout(id: String) -> WorkoutDocument {
WorkoutDocument(
schemaVersion: WorkoutDocument.currentSchemaVersion, id: id, splitID: "S", splitName: "Push",
start: Self.ts, end: Self.ts, status: WorkoutStatus.completed.rawValue,
createdAt: Self.ts, updatedAt: Self.ts,
logs: [WorkoutLogDocument(id: "L-\(id)", exerciseName: "Bench Press", order: 0, sets: 4,
reps: 10, weight: 135, loadType: 1, durationSeconds: 0,
currentStateIndex: 4, status: WorkoutStatus.completed.rawValue,
notes: "solid", date: Self.ts)],
metrics: nil
)
}
// MARK: - Phone Watch state + settings
@Test func stateRoundTripsSplitsWorkoutsAndSettings() {
let splits = [split(id: "SP1", name: "Upper Body"), split(id: "SP2", name: "Lower Body")]
let workouts = [workout(id: "01WKA"), workout(id: "01WKB")]
let dict = WCPayload.encodeState(
splits: splits, workouts: workouts, restSeconds: 90, doneCountdownSeconds: 5,
weightUnit: "kg", editingWorkoutID: "01WKA", editingSplitID: "SP1"
)
#expect(WCPayload.decodeSplits(dict) == splits)
#expect(WCPayload.decodeWorkouts(dict) == workouts)
#expect(WCPayload.decodeRestSeconds(dict) == 90)
#expect(WCPayload.decodeDoneCountdownSeconds(dict) == 5)
#expect(WCPayload.decodeWeightUnit(dict) == "kg")
#expect(WCPayload.decodeEditingWorkoutID(dict) == "01WKA")
#expect(WCPayload.decodeEditingSplitID(dict) == "SP1")
}
/// Nil edit locks mean "not editing" the keys are absent, so the decoders return
/// nil (the receiver clears the lock). An empty splits/workouts list is legitimately
/// empty it still encodes a key and decodes back to `[]`, never nil.
@Test func stateOmitsNilEditLocksAndKeepsEmptyListsDistinct() {
let dict = WCPayload.encodeState(
splits: [], workouts: [], restSeconds: 60, doneCountdownSeconds: 3,
weightUnit: "lb", editingWorkoutID: nil, editingSplitID: nil
)
#expect(WCPayload.decodeEditingWorkoutID(dict) == nil)
#expect(WCPayload.decodeEditingSplitID(dict) == nil)
// Authoritative empty push: an empty (present) list decodes to [], not nil.
#expect(WCPayload.decodeSplits(dict) == [])
#expect(WCPayload.decodeWorkouts(dict) == [])
}
/// An absent splits/workouts key decodes to `[]` (nothing to apply), NOT nil nil is
/// reserved for a genuine decode failure below.
@Test func absentSplitsWorkoutsKeysDecodeToEmpty() {
let empty: [String: Any] = [:]
#expect(WCPayload.decodeSplits(empty) == [])
#expect(WCPayload.decodeWorkouts(empty) == [])
}
/// A present-but-corrupt payload (a build-mismatch schema the receiver can't decode)
/// yields `nil` the signal the watch bridge's nil-decode guard uses to skip
/// pruning against a bogus set. This must stay distinct from an empty list.
@Test func corruptStateDecodesToNilNotEmpty() {
let garbage = Data([0xFF, 0xFE, 0x00, 0x01])
let dict: [String: Any] = [WCPayload.splitsKey: garbage, WCPayload.workoutsKey: garbage]
#expect(WCPayload.decodeSplits(dict) == nil)
#expect(WCPayload.decodeWorkouts(dict) == nil)
}
// MARK: - Watch Phone workout update
@Test func workoutUpdateRoundTrips() {
let w = workout(id: "01WKUPDATE")
let dict = WCPayload.encodeWorkoutUpdate(w)
#expect(dict[WCPayload.typeKey] as? String == WCPayload.workoutUpdateType)
#expect(WCPayload.decodeWorkoutUpdate(dict) == w)
}
@Test func workoutUpdateWithMissingBlobDecodesToNil() {
let dict: [String: Any] = [WCPayload.typeKey: WCPayload.workoutUpdateType]
#expect(WCPayload.decodeWorkoutUpdate(dict) == nil)
}
// MARK: - Watch Phone requestSync
@Test func requestSyncMessageCarriesType() {
let dict = WCPayload.requestSyncMessage()
#expect(dict[WCPayload.typeKey] as? String == WCPayload.requestSyncType)
}
// MARK: - Live-run mirror (ephemeral)
private func liveProgress(phaseEnd: Date?) -> LiveProgress {
LiveProgress(
workoutID: "01WKLIVE", logID: "LOG-LIVE", exerciseName: "Leg Press", phase: .rest,
setIndex: 2, setCount: 4, detail: "30 sec",
phaseStart: Date(timeIntervalSince1970: 1_700_000_123.75), // sub-second: proves native (not ISO-8601) transport
phaseEnd: phaseEnd, version: 7
)
}
@Test func liveProgressRoundTripsWithCountdownEnd() {
let frame = liveProgress(phaseEnd: Date(timeIntervalSince1970: 1_700_000_153.75))
let dict = WCPayload.encodeLiveProgress(frame)
#expect(dict[WCPayload.typeKey] as? String == WCPayload.liveProgressType)
#expect(WCPayload.decodeLiveProgress(dict) == frame)
}
/// A rep-based work set counts up and carries no `phaseEnd`; the key must be omitted
/// and decode back to nil, not a zero date.
@Test func liveProgressRoundTripsWithoutEnd() {
let frame = liveProgress(phaseEnd: nil)
let dict = WCPayload.encodeLiveProgress(frame)
#expect(dict[WCPayload.lpEndKey] == nil)
let decoded = WCPayload.decodeLiveProgress(dict)
#expect(decoded == frame)
#expect(decoded?.phaseEnd == nil)
}
@Test func liveProgressMissingRequiredKeyDecodesToNil() {
var dict = WCPayload.encodeLiveProgress(liveProgress(phaseEnd: nil))
dict[WCPayload.lpWorkoutIDKey] = nil // drop a required field
#expect(WCPayload.decodeLiveProgress(dict) == nil)
}
@Test func liveEndedCarriesTypeAndIDs() {
let dict = WCPayload.encodeLiveEnded(workoutID: "01WKLIVE", logID: "LOG-LIVE")
#expect(dict[WCPayload.typeKey] as? String == WCPayload.liveEndedType)
#expect(dict[WCPayload.lpWorkoutIDKey] as? String == "01WKLIVE")
#expect(dict[WCPayload.lpLogIDKey] as? String == "LOG-LIVE")
}
}