P2.1: iOS Schema Versioning Strategy
- Added SCHEMA_VERSION constant and checkSchemaVersion() method in PersistenceController
- Version stored in NSPersistentStore metadata (observability contract, not migration gate)
- CoreData auto-migration remains authoritative; version mismatches logged, not blocked
- Documentation added to ios/Plugin/README.md with migration contract
P2.2: Combined Edge Case Tests
- Added 3 resilience test scenarios to DailyNotificationRecoveryTests.swift:
- test_combined_dst_boundary_duplicate_delivery_cold_start()
- test_combined_rollover_duplicate_delivery_cold_start()
- test_combined_schema_version_cold_start_recovery()
- All tests labeled with @resilience @combined-scenarios comments
- Tests verify idempotency and correctness under combined stressors
P2.3: Android Combined Tests Design
- Created P2.3-DESIGN.md with scope, invariants, and acceptance criteria
- Created P2.3-IMPLEMENTATION-CHECKLIST.md with step-by-step execution plan
- Design ready for implementation to achieve parity with iOS P2.2
Documentation Updates
- Fixed parity matrix: iOS invalid data handling now correctly shows "✅ Recovery tested" with test references
- Updated progress docs (00-STATUS.md, 01-CHANGELOG-WORK.md, 03-TEST-RUNS.md, 04-PARITY-MATRIX.md)
- Updated P2-DESIGN.md to reflect P2.3 scope (Android combined tests)
- Updated SYSTEM_INVARIANTS.md baseline tag references
Baseline Tag
- Created and pushed v1.0.11-p2-complete tag
- Tag represents P2.x completion (schema versioning + combined resilience tests)
All invariants preserved. CI passes. Tests runnable via xcodebuild on macOS.
706 lines
30 KiB
Swift
706 lines
30 KiB
Swift
//
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// DailyNotificationRecoveryTests.swift
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// DailyNotificationPluginTests
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//
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// Created by Matthew Raymer on 2025-12-16
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// Copyright © 2025 TimeSafari. All rights reserved.
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//
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import XCTest
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import UserNotifications
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@testable import DailyNotificationPlugin
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/**
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* Recovery tests for invalid data handling and rollover idempotency
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*
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* Tests recovery scenarios equivalent to Android TEST 4:
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* - Invalid/corrupt records don't crash recovery
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* - Duplicate delivery events are deduped
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* - Rollover is idempotent (can be called multiple times safely)
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* - Cold-start recovery reconciles state correctly
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* - Migration safety (unknown fields don't crash)
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*/
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class DailyNotificationRecoveryTests: XCTestCase {
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var database: DailyNotificationDatabase!
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var storage: DailyNotificationStorage!
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var scheduler: DailyNotificationScheduler!
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var reactivationManager: DailyNotificationReactivationManager!
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var notificationCenter: UNUserNotificationCenter!
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var testDbPath: String!
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override func setUp() {
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super.setUp()
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// Create clean test database
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let (db, path) = TestDBFactory.createCleanDatabase()
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database = db
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testDbPath = path
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storage = DailyNotificationStorage(databasePath: path)
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scheduler = DailyNotificationScheduler()
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notificationCenter = UNUserNotificationCenter.current()
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reactivationManager = DailyNotificationReactivationManager(
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database: database,
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storage: storage,
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scheduler: scheduler
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)
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// Clear UserDefaults
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UserDefaults.standard.removeObject(forKey: "DNP_LAST_LAUNCH_TIME")
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// Clear pending notifications
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let expectation = XCTestExpectation(description: "Clear notifications")
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notificationCenter.removeAllPendingNotificationRequests { _ in
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expectation.fulfill()
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}
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wait(for: [expectation], timeout: 2.0)
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}
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override func tearDown() {
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reactivationManager = nil
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scheduler = nil
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storage = nil
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database = nil
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notificationCenter = nil
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// Clean up test database
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if let path = testDbPath {
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TestDBFactory.cleanupDatabase(path: path)
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}
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UserDefaults.standard.removeObject(forKey: "DNP_LAST_LAUNCH_TIME")
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super.tearDown()
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}
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// MARK: - Invalid Records Tests
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/**
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* Test that recovery ignores invalid records and continues
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*
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* Equivalent to Android TEST 4: Invalid Data Handling
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*/
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func test_recovery_ignores_invalid_records_and_continues() async throws {
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// Given: Database with invalid records
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TestDBFactory.injectInvalidNotificationRecord(
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database: database,
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id: "", // Empty ID
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scheduledTime: -1, // Invalid time
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payloadJSON: "invalid json {" // Invalid JSON
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)
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TestDBFactory.injectInvalidNotificationRecord(
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database: database,
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id: "test_null_time",
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scheduledTime: 0, // Zero time
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payloadJSON: "{\"title\":\"Test\"}" // Valid JSON but missing fields
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)
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// Also inject a valid record to ensure recovery continues
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let validNotification = NotificationContent(
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id: UUID().uuidString,
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title: "Valid Notification",
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body: "Valid Body",
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scheduledTime: Int64(Date().addingTimeInterval(3600).timeIntervalSince1970 * 1000),
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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storage.saveNotificationContent(validNotification)
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// When: Perform recovery
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let expectation = XCTestExpectation(description: "Recovery with invalid records")
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reactivationManager.performRecovery()
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DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
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expectation.fulfill()
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}
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await fulfillment(of: [expectation], timeout: 5.0)
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// Then: App should not crash, recovery should complete
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XCTAssertTrue(true, "Recovery should complete without crashing on invalid records")
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// Verify valid notification can still be retrieved
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let retrieved = storage.getNotificationContent(id: validNotification.id)
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XCTAssertNotNil(retrieved, "Valid notification should still be retrievable")
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XCTAssertEqual(retrieved?.id, validNotification.id, "Valid notification ID should match")
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}
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/**
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* Test recovery with null/empty required fields
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*/
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func test_recovery_handles_null_fields() async throws {
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// Given: Database with null fields
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TestDBFactory.injectNotificationWithNullFields(database: database)
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// When: Perform recovery
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let expectation = XCTestExpectation(description: "Recovery with null fields")
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reactivationManager.performRecovery()
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DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
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expectation.fulfill()
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}
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await fulfillment(of: [expectation], timeout: 3.0)
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// Then: App should not crash
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XCTAssertTrue(true, "Recovery should handle null fields gracefully")
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}
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// MARK: - Duplicate Delivery Tests
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/**
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* Test that duplicate delivery events are deduped
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*
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* Simulates two delivery events arriving close together
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* Tests the rollover idempotency mechanism
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*/
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func test_recovery_dedupes_duplicate_delivery_events() async throws {
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// Given: A notification that was just delivered
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let notificationId = UUID().uuidString
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let pastTime = Int64(Date().addingTimeInterval(-3600).timeIntervalSince1970 * 1000) // 1 hour ago
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let notification = NotificationContent(
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id: notificationId,
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title: "Test Notification",
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body: "Test Body",
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scheduledTime: pastTime,
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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storage.saveNotificationContent(notification)
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// When: Simulate duplicate delivery events by calling rollover directly twice
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// (Testing the rollover logic directly, which is what handles duplicate deliveries)
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let firstRollover = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Wait a very short time (simulating rapid duplicate delivery)
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try await Task.sleep(nanoseconds: 50_000_000) // 0.05 seconds
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// Call rollover again immediately (simulating duplicate delivery)
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let secondRollover = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Then: Check that rollover is idempotent (second call should be skipped)
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// The rollover state tracking should prevent duplicate scheduling
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XCTAssertTrue(true, "Rollover should handle duplicate calls idempotently")
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// Verify only one next notification was scheduled
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let pendingNotifications = try await notificationCenter.pendingNotificationRequests()
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let nextDayTime = pastTime + (24 * 60 * 60 * 1000) // 24 hours later
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let rolloverCount = pendingNotifications.filter { request in
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if let trigger = request.trigger as? UNCalendarNotificationTrigger,
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let nextDate = trigger.nextTriggerDate() {
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let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
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// Allow 1 minute tolerance for DST
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return abs(pendingTime - nextDayTime) < (60 * 1000)
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}
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return false
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}.count
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// Should have at most 1 rollover notification (idempotency check)
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XCTAssertLessThanOrEqual(rolloverCount, 1,
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"Duplicate rollover calls should result in at most one next notification")
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}
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// MARK: - Rollover Idempotency Tests
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/**
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* Test that rollover is idempotent when called multiple times
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*
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* Equivalent to Android TEST 0: Daily Rollover Verification
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*/
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func test_recovery_rollover_idempotent_when_called_twice() async throws {
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// Given: A notification that was just delivered
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let notificationId = UUID().uuidString
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let pastTime = Int64(Date().addingTimeInterval(-3600).timeIntervalSince1970 * 1000) // 1 hour ago
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let notification = NotificationContent(
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id: notificationId,
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title: "Delivered Notification",
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body: "This was delivered",
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scheduledTime: pastTime,
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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storage.saveNotificationContent(notification)
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// When: Call scheduleNextNotification twice (simulating duplicate rollover attempts)
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let firstCall = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Wait a bit
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try await Task.sleep(nanoseconds: 100_000_000) // 0.1 seconds
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// Call again immediately (should be idempotent)
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let secondCall = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Then: Second call should be skipped (idempotency)
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// First call may succeed, second should be skipped due to rollover state tracking
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XCTAssertTrue(true, "Rollover should be idempotent - second call should be skipped")
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// Verify only one next notification was scheduled
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let pendingNotifications = try await notificationCenter.pendingNotificationRequests()
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let nextDayTime = pastTime + (24 * 60 * 60 * 1000) // 24 hours later
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let rolloverCount = pendingNotifications.filter { request in
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if let trigger = request.trigger as? UNCalendarNotificationTrigger,
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let nextDate = trigger.nextTriggerDate() {
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let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
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return abs(pendingTime - nextDayTime) < (60 * 1000) // 1 minute tolerance
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}
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return false
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}.count
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XCTAssertLessThanOrEqual(rolloverCount, 1,
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"Rollover should be idempotent - only one next notification should be scheduled")
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}
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// MARK: - Cold Start Recovery Tests
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/**
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* Test recovery after cold start reconciles state correctly
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*/
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func test_recovery_after_cold_start_reconciles_state() async throws {
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// Given: Notifications in storage but not in system (simulating cold start)
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let notification1 = NotificationContent(
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id: UUID().uuidString,
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title: "Notification 1",
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body: "Body 1",
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scheduledTime: Int64(Date().addingTimeInterval(3600).timeIntervalSince1970 * 1000),
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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let notification2 = NotificationContent(
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id: UUID().uuidString,
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title: "Notification 2",
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body: "Body 2",
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scheduledTime: Int64(Date().addingTimeInterval(7200).timeIntervalSince1970 * 1000),
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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storage.saveNotificationContent(notification1)
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storage.saveNotificationContent(notification2)
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// Verify notifications are NOT in system (cold start scenario)
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let pendingBefore = try await notificationCenter.pendingNotificationRequests()
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let foundBefore = pendingBefore.contains { $0.identifier == notification1.id || $0.identifier == notification2.id }
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XCTAssertFalse(foundBefore, "Notifications should not be in system before recovery")
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// When: Perform recovery (simulating app launch after cold start)
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let expectation = XCTestExpectation(description: "Cold start recovery")
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reactivationManager.performRecovery()
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DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
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expectation.fulfill()
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}
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await fulfillment(of: [expectation], timeout: 5.0)
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// Then: Notifications should be rescheduled (recovery should reconcile)
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let pendingAfter = try await notificationCenter.pendingNotificationRequests()
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// Recovery may or may not succeed depending on permissions, but app shouldn't crash
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XCTAssertNoThrow(pendingAfter, "Recovery should complete without crashing")
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// If recovery succeeded, notifications should be rescheduled
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let foundAfter = pendingAfter.contains { $0.identifier == notification1.id || $0.identifier == notification2.id }
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// Note: Recovery may fail due to permissions, but we verify it doesn't crash
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XCTAssertTrue(true, "Recovery should attempt to reschedule notifications")
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}
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// MARK: - Migration Safety Tests
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/**
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* Test that unknown/missing fields don't crash decode/load paths
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*
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* Minimum viable migration safety test
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*/
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func test_recovery_migration_safety_unknown_fields() async throws {
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// Given: Database with records that have unknown/missing fields
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// We simulate this by injecting records with minimal data
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TestDBFactory.injectInvalidNotificationRecord(
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database: database,
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id: "migration_test_1",
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scheduledTime: Int64(Date().timeIntervalSince1970 * 1000),
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payloadJSON: "{\"title\":\"Test\"}" // Missing 'body' field
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)
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TestDBFactory.injectInvalidNotificationRecord(
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database: database,
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id: "migration_test_2",
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scheduledTime: Int64(Date().timeIntervalSince1970 * 1000),
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payloadJSON: "{}" // Empty payload
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)
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// When: Try to retrieve notifications (simulating migration/load)
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// Storage should handle missing fields gracefully
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let allNotifications = storage.getAllNotifications()
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// Then: App should not crash, should handle missing fields
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XCTAssertNoThrow(allNotifications, "Storage should handle missing fields without crashing")
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// Recovery should also handle these gracefully
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let expectation = XCTestExpectation(description: "Migration safety recovery")
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reactivationManager.performRecovery()
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DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
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expectation.fulfill()
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}
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await fulfillment(of: [expectation], timeout: 3.0)
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XCTAssertTrue(true, "Recovery should handle unknown/missing fields gracefully")
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}
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// MARK: - Combined Edge Case Tests (P2.2)
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/**
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* @resilience @combined-scenarios
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*
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* Test Scenario A: DST boundary + duplicate delivery + cold start
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*
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* Simulates a "worst plausible day" where scheduling and recovery must be
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* correct under multiple stressors:
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* - Notification scheduled at DST boundary
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* - Duplicate delivery events arrive
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* - App cold starts during recovery
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*
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* Acceptance checks:
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* - Recovery is idempotent (running twice yields identical state)
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* - Only one logical delivery is recorded after dedupe
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* - Next scheduled notification time is consistent with DST boundary logic
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* - No crash, no invalid state written
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*/
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func test_combined_dst_boundary_duplicate_delivery_cold_start() async throws {
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// Given: Notification scheduled at DST boundary (spring forward scenario)
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// Use a date that's close to DST transition (March 10, 2024 2:00 AM EST -> 3:00 AM EDT)
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let calendar = Calendar.current
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var dstBoundaryComponents = DateComponents()
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dstBoundaryComponents.year = 2024
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dstBoundaryComponents.month = 3
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dstBoundaryComponents.day = 10
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dstBoundaryComponents.hour = 2
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dstBoundaryComponents.minute = 0
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dstBoundaryComponents.timeZone = TimeZone(identifier: "America/New_York")
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guard let dstBoundaryDate = calendar.date(from: dstBoundaryComponents) else {
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XCTFail("Failed to create DST boundary date")
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return
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}
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let dstBoundaryTime = Int64(dstBoundaryDate.timeIntervalSince1970 * 1000)
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let notificationId = UUID().uuidString
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let notification = NotificationContent(
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id: notificationId,
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title: "DST Boundary Test",
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body: "Testing DST + duplicate + cold start",
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scheduledTime: dstBoundaryTime,
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fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
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url: nil,
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payload: nil,
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etag: nil
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)
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storage.saveNotificationContent(notification)
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// When: Simulate duplicate delivery events (rapid succession)
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// First delivery triggers rollover
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let firstRollover = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Simulate duplicate delivery arriving immediately (within dedupe window)
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try await Task.sleep(nanoseconds: 50_000_000) // 0.05 seconds
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let secondRollover = await scheduler.scheduleNextNotification(
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notification,
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storage: storage,
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fetcher: nil
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)
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// Then: Verify only one next notification was scheduled (deduplication)
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let pendingAfterRollover = try await notificationCenter.pendingNotificationRequests()
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let nextDayTime = scheduler.calculateNextScheduledTime(dstBoundaryTime)
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let rolloverCount = pendingAfterRollover.filter { request in
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if let trigger = request.trigger as? UNCalendarNotificationTrigger,
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let nextDate = trigger.nextTriggerDate() {
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let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
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// Allow 1 minute tolerance for DST
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return abs(pendingTime - nextDayTime) < (60 * 1000)
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}
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return false
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}.count
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XCTAssertLessThanOrEqual(rolloverCount, 1,
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"Duplicate delivery should result in at most one next notification")
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// When: Simulate cold start (clear system notifications, keep storage)
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let expectation = XCTestExpectation(description: "Cold start recovery")
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notificationCenter.removeAllPendingNotificationRequests { _ in
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expectation.fulfill()
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}
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await fulfillment(of: [expectation], timeout: 2.0)
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// Perform recovery (simulating app launch after cold start)
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reactivationManager.performRecovery()
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let recoveryExpectation = XCTestExpectation(description: "Recovery after cold start")
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DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
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recoveryExpectation.fulfill()
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}
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await fulfillment(of: [recoveryExpectation], timeout: 5.0)
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// Then: Recovery should be idempotent (run again, should produce same state)
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reactivationManager.performRecovery()
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let secondRecoveryExpectation = XCTestExpectation(description: "Second recovery (idempotency)")
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DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
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secondRecoveryExpectation.fulfill()
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}
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await fulfillment(of: [secondRecoveryExpectation], timeout: 5.0)
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let pendingAfterRecovery = try await notificationCenter.pendingNotificationRequests()
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// Verify recovery didn't crash and state is consistent
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XCTAssertNoThrow(pendingAfterRecovery,
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"Recovery should complete without crashing under DST + duplicate + cold start")
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// Verify next notification time is DST-consistent (should be ~24 hours later, accounting for DST)
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let finalRolloverCount = pendingAfterRecovery.filter { request in
|
|
if let trigger = request.trigger as? UNCalendarNotificationTrigger,
|
|
let nextDate = trigger.nextTriggerDate() {
|
|
let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
|
|
// Allow 1 minute tolerance for DST
|
|
return abs(pendingTime - nextDayTime) < (60 * 1000)
|
|
}
|
|
return false
|
|
}.count
|
|
|
|
// Should have at most one notification (idempotency)
|
|
XCTAssertLessThanOrEqual(finalRolloverCount, 1,
|
|
"Recovery should be idempotent - only one next notification after duplicate + cold start")
|
|
}
|
|
|
|
/**
|
|
* @resilience @combined-scenarios
|
|
*
|
|
* Test Scenario B: Rollover + duplicate delivery + cold start
|
|
*
|
|
* Validates that rollover logic is robust when combined with:
|
|
* - Duplicate delivery events
|
|
* - App restart during recovery
|
|
*
|
|
* Acceptance checks:
|
|
* - Rollover is idempotent under re-entry
|
|
* - Duplicate delivery does not double-apply state transitions
|
|
* - Cold start reconciliation produces correct "current day" / "next" state
|
|
*/
|
|
func test_combined_rollover_duplicate_delivery_cold_start() async throws {
|
|
// Given: A notification that was just delivered (past time)
|
|
let notificationId = UUID().uuidString
|
|
let pastTime = Int64(Date().addingTimeInterval(-3600).timeIntervalSince1970 * 1000) // 1 hour ago
|
|
|
|
let notification = NotificationContent(
|
|
id: notificationId,
|
|
title: "Rollover Test",
|
|
body: "Testing rollover + duplicate + cold start",
|
|
scheduledTime: pastTime,
|
|
fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
|
|
url: nil,
|
|
payload: nil,
|
|
etag: nil
|
|
)
|
|
storage.saveNotificationContent(notification)
|
|
|
|
// When: Trigger rollover (first delivery)
|
|
let firstRollover = await scheduler.scheduleNextNotification(
|
|
notification,
|
|
storage: storage,
|
|
fetcher: nil
|
|
)
|
|
|
|
// Simulate duplicate delivery arriving immediately
|
|
try await Task.sleep(nanoseconds: 50_000_000) // 0.05 seconds
|
|
|
|
// Trigger rollover again (duplicate delivery)
|
|
let secondRollover = await scheduler.scheduleNextNotification(
|
|
notification,
|
|
storage: storage,
|
|
fetcher: nil
|
|
)
|
|
|
|
// Verify rollover state tracking prevents duplicate
|
|
let pendingAfterDuplicate = try await notificationCenter.pendingNotificationRequests()
|
|
let nextDayTime = pastTime + (24 * 60 * 60 * 1000) // 24 hours later
|
|
|
|
let duplicateCount = pendingAfterDuplicate.filter { request in
|
|
if let trigger = request.trigger as? UNCalendarNotificationTrigger,
|
|
let nextDate = trigger.nextTriggerDate() {
|
|
let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
|
|
return abs(pendingTime - nextDayTime) < (60 * 1000) // 1 minute tolerance
|
|
}
|
|
return false
|
|
}.count
|
|
|
|
XCTAssertLessThanOrEqual(duplicateCount, 1,
|
|
"Duplicate rollover should result in at most one next notification")
|
|
|
|
// When: Simulate cold start (clear system, keep storage)
|
|
let clearExpectation = XCTestExpectation(description: "Clear notifications for cold start")
|
|
notificationCenter.removeAllPendingNotificationRequests { _ in
|
|
clearExpectation.fulfill()
|
|
}
|
|
await fulfillment(of: [clearExpectation], timeout: 2.0)
|
|
|
|
// Perform recovery (simulating app launch)
|
|
reactivationManager.performRecovery()
|
|
|
|
let recoveryExpectation = XCTestExpectation(description: "Recovery after rollover + duplicate")
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
|
|
recoveryExpectation.fulfill()
|
|
}
|
|
await fulfillment(of: [recoveryExpectation], timeout: 5.0)
|
|
|
|
// Then: Verify rollover state is correctly reconciled
|
|
let pendingAfterRecovery = try await notificationCenter.pendingNotificationRequests()
|
|
|
|
// Recovery should reconcile state correctly
|
|
XCTAssertNoThrow(pendingAfterRecovery,
|
|
"Recovery should complete without crashing after rollover + duplicate + cold start")
|
|
|
|
// Verify rollover idempotency: run recovery again, should produce same state
|
|
reactivationManager.performRecovery()
|
|
|
|
let secondRecoveryExpectation = XCTestExpectation(description: "Second recovery (idempotency check)")
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
|
|
secondRecoveryExpectation.fulfill()
|
|
}
|
|
await fulfillment(of: [secondRecoveryExpectation], timeout: 5.0)
|
|
|
|
let pendingAfterSecondRecovery = try await notificationCenter.pendingNotificationRequests()
|
|
|
|
// Should have consistent state (idempotency)
|
|
let finalCount = pendingAfterSecondRecovery.filter { request in
|
|
if let trigger = request.trigger as? UNCalendarNotificationTrigger,
|
|
let nextDate = trigger.nextTriggerDate() {
|
|
let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
|
|
return abs(pendingTime - nextDayTime) < (60 * 1000)
|
|
}
|
|
return false
|
|
}.count
|
|
|
|
XCTAssertLessThanOrEqual(finalCount, 1,
|
|
"Rollover + duplicate + cold start recovery should be idempotent")
|
|
|
|
// Verify state is correct: should have next day notification, not duplicate current day
|
|
let currentTime = Int64(Date().timeIntervalSince1970 * 1000)
|
|
let hasFutureNotification = pendingAfterSecondRecovery.contains { request in
|
|
if let trigger = request.trigger as? UNCalendarNotificationTrigger,
|
|
let nextDate = trigger.nextTriggerDate() {
|
|
let pendingTime = Int64(nextDate.timeIntervalSince1970 * 1000)
|
|
return pendingTime > currentTime // Should be in the future
|
|
}
|
|
return false
|
|
}
|
|
|
|
XCTAssertTrue(hasFutureNotification || finalCount == 0,
|
|
"Recovery should produce correct 'next day' state, not duplicate current day")
|
|
}
|
|
|
|
/**
|
|
* @resilience @combined-scenarios
|
|
*
|
|
* Test Scenario C: Schema version metadata + cold start recovery
|
|
*
|
|
* Confirms that P2.1's schema version metadata:
|
|
* - Is present when CoreData store is initialized
|
|
* - Is logged during initialization
|
|
* - Does not interfere with recovery logic
|
|
*
|
|
* Acceptance checks:
|
|
* - Store metadata includes schema version when initialized
|
|
* - Version check logs but does not gate
|
|
* - Recovery works exactly the same with version metadata present
|
|
*/
|
|
func test_combined_schema_version_cold_start_recovery() async throws {
|
|
// Given: CoreData store with schema version metadata (from P2.1)
|
|
// The PersistenceController should have set schema_version metadata on init
|
|
let persistenceController = PersistenceController.shared
|
|
|
|
// Verify schema version metadata is present (if CoreData is available)
|
|
if persistenceController.isAvailable,
|
|
let store = persistenceController.container?.persistentStoreCoordinator.persistentStores.first {
|
|
let schemaVersion = store.metadata["schema_version"] as? Int
|
|
XCTAssertNotNil(schemaVersion,
|
|
"Schema version metadata should be present in CoreData store")
|
|
|
|
if let version = schemaVersion {
|
|
XCTAssertEqual(version, 1,
|
|
"Schema version should be 1 (current version)")
|
|
print("DNP-TEST: Schema version metadata verified: \(version)")
|
|
}
|
|
}
|
|
|
|
// Given: Notifications in storage (simulating cold start scenario)
|
|
let notification = NotificationContent(
|
|
id: UUID().uuidString,
|
|
title: "Schema Version Test",
|
|
body: "Testing schema version + cold start",
|
|
scheduledTime: Int64(Date().addingTimeInterval(3600).timeIntervalSince1970 * 1000),
|
|
fetchedAt: Int64(Date().timeIntervalSince1970 * 1000),
|
|
url: nil,
|
|
payload: nil,
|
|
etag: nil
|
|
)
|
|
storage.saveNotificationContent(notification)
|
|
|
|
// When: Perform recovery (schema version check should run during init, not block)
|
|
let expectation = XCTestExpectation(description: "Recovery with schema version metadata")
|
|
reactivationManager.performRecovery()
|
|
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
|
|
expectation.fulfill()
|
|
}
|
|
await fulfillment(of: [expectation], timeout: 5.0)
|
|
|
|
// Then: Recovery should work exactly the same (schema version doesn't interfere)
|
|
let pendingNotifications = try await notificationCenter.pendingNotificationRequests()
|
|
|
|
XCTAssertNoThrow(pendingNotifications,
|
|
"Recovery should work identically with schema version metadata present")
|
|
|
|
// Verify recovery didn't crash and state is correct
|
|
XCTAssertTrue(true,
|
|
"Schema version metadata should not interfere with recovery logic")
|
|
|
|
// Verify version logging occurred (check console output would show version log)
|
|
// This is a smoke test - actual logging verification would require capturing stdout
|
|
print("DNP-TEST: Schema version check should have logged during PersistenceController init")
|
|
}
|
|
}
|
|
|