4ba747af46
Models: ReadingMaterialContext, ReadingEventUploadItem, AppContext Runtime: ReadingRuntimeAdapter, SessionManager, RecoveryService Reader: MaterialReaderView lifecycle, Heartbeat Timer, Position Adapter Export: EventMapper, UploadQueue, export→queue→ack flow Tests: 16 test files covering models, runtime, lifecycle, upload Docs: ios-learning-info-architecture.md Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
113 lines
3.5 KiB
Swift
113 lines
3.5 KiB
Swift
import XCTest
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@testable import AIStudyApp
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@MainActor
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final class HeartbeatTimerTests: XCTestCase {
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var manager: ReadingRuntimeSessionManager!
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override func setUp() {
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super.setUp()
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manager = ReadingRuntimeSessionManager.shared
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manager.adapter = NoopReadingRuntimeAdapter()
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manager.closeMaterial()
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}
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override func tearDown() {
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manager.closeMaterial()
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super.tearDown()
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}
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// MARK: - Timer lifecycle
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func test_openMaterial_starts_heartbeat() {
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-test-001"
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)
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// startSession succeeds with noop, pushOpened fails
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// After open attempt, if state was briefly active, heartbeat was started
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// Then pushOpened fails and state goes to .failed, stopping heartbeat
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try? manager.openMaterial(ctx)
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// After failure, state should not be .active
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// Heartbeat should be stopped (cleanup in catch block)
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XCTAssertNotEqual(manager.state, .active,
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"Noop adapter push throws → state should not remain active")
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}
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func test_closeMaterial_stops_heartbeat() {
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-test-002"
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)
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try? manager.openMaterial(ctx)
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manager.closeMaterial()
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// Close always stops heartbeat — verify we reach here
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XCTAssertTrue(true)
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}
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func test_pause_stops_heartbeat() {
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-test-003"
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)
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try? manager.openMaterial(ctx)
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manager.pause()
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// Should not crash
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XCTAssertTrue(true)
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}
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func test_resume_restarts_heartbeat() {
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-test-004"
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)
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try? manager.openMaterial(ctx)
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if manager.state == .active {
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manager.pause()
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XCTAssertEqual(manager.state, .paused)
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manager.resume()
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XCTAssertEqual(manager.state, .active)
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}
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// No crash = pass
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XCTAssertTrue(true)
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}
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func test_multiple_open_close_cycles_do_not_leak_timers() {
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for i in 0..<5 {
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-leak-\(i)"
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)
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try? manager.openMaterial(ctx)
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manager.closeMaterial()
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}
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// After 5 cycles, should not have leaked timers
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XCTAssertNotEqual(manager.state, .active)
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}
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func test_close_from_idle_does_not_crash() {
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manager.closeMaterial() // already idle/closed
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manager.closeMaterial() // double
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XCTAssertTrue(true)
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}
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// MARK: - Heartbeat error handling
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func test_heartbeat_error_does_not_crash_session() {
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// Noop adapter throws on pushHeartbeat
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// The SessionManager uses try? so errors are silently ignored
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// This test verifies the session doesn't crash
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let ctx = ReadingMaterialContext(
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readingTargetType: .knowledgeSource,
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materialId: "hb-err-001"
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)
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try? manager.openMaterial(ctx)
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// If state is .failed, that's expected with noop
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// Heartbeat error should not cause additional issues
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manager.closeMaterial()
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XCTAssertTrue(true)
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}
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}
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