using Workflow.Application.Notifications;
using Workflow.Domain.Entities;

namespace BuildFlow.Workflow.Tests.Scheduler;

internal sealed class NoopNotificationService : INotificationService
{
    public int TimeoutCallCount { get; private set; }
    public List<WorkflowTask> TimeoutTasks { get; } = [];
    public List<bool> AutoApprovedFlags { get; } = [];

    public Task NotifyTaskArrivedAsync(WorkflowTask task, CancellationToken ct = default) => Task.CompletedTask;
    public Task NotifyTaskApprovedAsync(WorkflowTask task, CancellationToken ct = default) => Task.CompletedTask;
    public Task NotifyTaskRejectedAsync(WorkflowTask task, CancellationToken ct = default) => Task.CompletedTask;
    public Task NotifyTaskUrgedAsync(WorkflowTask task, CancellationToken ct = default) => Task.CompletedTask;

    public Task NotifyTaskTimeoutAsync(WorkflowTask task, bool autoApproved, CancellationToken ct = default)
    {
        TimeoutCallCount++;
        TimeoutTasks.Add(task);
        AutoApprovedFlags.Add(autoApproved);
        return Task.CompletedTask;
    }
}

/// <summary>
/// OverdueTaskProcessor 核心逻辑测试：逾期任务自动处理、Suspended 守卫、autoApproveOnTimeout 解析、
/// DueAt=null 跳过、空转。直接构造处理器实例，不依赖 HostedService/DI scope。
/// </summary>