import Foundation
import Testing
import WatchConnectivity
@testable import LocalData

@Suite struct SyncDelegateTests {
    
    @Test func delegateProxyActivationCallbacks() {
        let proxy = SessionDelegateProxy.shared
        let session = WCSession.default
        
        // Exercise activation completion (success)
        proxy.session(session, activationDidCompleteWith: .activated, error: nil)
        
        // Exercise activation completion (error)
        let error = NSError(domain: "test", code: 1, userInfo: nil)
        proxy.session(session, activationDidCompleteWith: .notActivated, error: error)
    }
    
    @Test func delegateProxyContextReceived() async throws {
        let proxy = SessionDelegateProxy.shared
        let session = WCSession.default
        let context: [String: Any] = [
            "test.sync.key": Data("sync-data".utf8)
        ]
        
        // This triggers SyncHelper.handleReceivedContext
        proxy.session(session, didReceiveApplicationContext: context)
        
        // Wait a bit for the Task to start/finish
        try await Task.sleep(for: .milliseconds(100))
    }
    
    #if os(iOS)
    @Test func delegateProxyiOSCallbacks() {
        let proxy = SessionDelegateProxy.shared
        let session = WCSession.default
        
        proxy.sessionDidBecomeInactive(session)
        proxy.sessionDidDeactivate(session)
    }
    #endif
}