package client_test

import (
	"context"
	"io"
	"log/slog"
	"testing"
	"time"

	"git.savin.nyc/alex/go-iar-notificator/client"
	"git.savin.nyc/alex/go-iar-notificator/config"
)

// mockLogger returns a no-op slog.Logger for testing
func mockLogger() *slog.Logger {
	return slog.New(slog.NewTextHandler(io.Discard, &slog.HandlerOptions{}))
}

// mockCredentials returns dummy credentials for testing
func mockCredentials() *config.Credentials {
	return &config.Credentials{
		SecretKey: "dummy-secret",
		TTDApiKey: "dummy-api-key",
	}
}

func TestNewClient(t *testing.T) {
	logger := mockLogger()
	creds := mockCredentials()
	c, err := client.New(creds, logger)
	if err != nil {
		t.Fatalf("expected no error, got %v", err)
	}
	if c == nil {
		t.Fatal("expected client, got nil")
	}
}

func TestIsAliveDefault(t *testing.T) {
	logger := mockLogger()
	creds := mockCredentials()
	c, _ := client.New(creds, logger)
	if c.IsAlive() {
		t.Error("expected isAlive to be false by default")
	}
}

func TestServeKeepAliveCancel(t *testing.T) {
	logger := mockLogger()
	creds := mockCredentials()
	c, _ := client.New(creds, logger)
	ctx, cancel := context.WithCancel(context.Background())
	go c.ServeKeepAlive(ctx, 10*time.Millisecond)
	// Let it run briefly
	time.Sleep(20 * time.Millisecond)
	cancel()
	// No panic or deadlock expected
}