GeWuYou b49079de3e style(coding-style): 统一代码风格并优化文档格式
- 移除多余using语句和空行,统一代码缩进格式
- 优化注释文档中的缩进和对齐格式
- 简化条件语句和方法实现,提升代码可读性
- 重构协程系统相关类的字段和方法定义格式
- 更新架构服务中容器访问方式的实现
- 调整异步操作类的属性和方法组织结构
- [skip ci]
2026-01-27 20:30:04 +08:00

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using GFramework.Core.events;
using GFramework.Core.property;
using NUnit.Framework;
namespace GFramework.Core.Tests.events;
/// <summary>
/// 注销功能测试类,用于测试不同类型的注销行为
/// </summary>
[TestFixture]
public class UnRegisterTests
{
/// <summary>
/// 测试DefaultUnRegister在调用注销时是否正确触发回调函数
/// </summary>
[Test]
public void DefaultUnRegister_Should_InvokeCallback_When_UnRegisterCalled()
{
var invoked = false;
var unRegister = new DefaultUnRegister(() => { invoked = true; });
unRegister.UnRegister();
Assert.That(invoked, Is.True);
}
/// <summary>
/// 测试DefaultUnRegister在注销后是否清除回调函数防止重复执行
/// </summary>
[Test]
public void DefaultUnRegister_Should_ClearCallback_After_UnRegister()
{
var callCount = 0;
var unRegister = new DefaultUnRegister(() => { callCount++; });
unRegister.UnRegister();
unRegister.UnRegister();
Assert.That(callCount, Is.EqualTo(1));
}
/// <summary>
/// 测试DefaultUnRegister在传入空回调函数时不会抛出异常
/// </summary>
[Test]
public void DefaultUnRegister_WithNullCallback_Should_NotThrow()
{
var unRegister = new DefaultUnRegister(null!);
Assert.DoesNotThrow(() => unRegister.UnRegister());
}
/// <summary>
/// 测试BindablePropertyUnRegister是否能正确从属性中注销事件处理器
/// </summary>
[Test]
public void BindablePropertyUnRegister_Should_UnRegister_From_Property()
{
var property = new BindableProperty<int>();
var callCount = 0;
Action<int> handler = _ => { callCount++; };
property.Register(handler);
var unRegister = new BindablePropertyUnRegister<int>(property, handler);
unRegister.UnRegister();
property.Value = 42;
Assert.That(callCount, Is.EqualTo(0));
}
/// <summary>
/// 测试BindablePropertyUnRegister在注销后是否清除内部引用
/// </summary>
[Test]
public void BindablePropertyUnRegister_Should_Clear_References()
{
var property = new BindableProperty<int>();
Action<int> handler = _ => { };
var unRegister = new BindablePropertyUnRegister<int>(property, handler);
unRegister.UnRegister();
// 验证注销后引用被清除
Assert.That(unRegister.BindableProperty, Is.Null);
Assert.That(unRegister.OnValueChanged, Is.Null);
}
/// <summary>
/// 测试BindablePropertyUnRegister在传入空属性时不会抛出异常
/// </summary>
[Test]
public void BindablePropertyUnRegister_WithNull_Property_Should_NotThrow()
{
Action<int> handler = _ => { };
var unRegister = new BindablePropertyUnRegister<int>(null!, handler);
Assert.DoesNotThrow(() => unRegister.UnRegister());
}
/// <summary>
/// 测试BindablePropertyUnRegister在传入空处理器时不会抛出异常
/// </summary>
[Test]
public void BindablePropertyUnRegister_WithNull_Handler_Should_NotThrow()
{
var property = new BindableProperty<int>();
var unRegister = new BindablePropertyUnRegister<int>(property, null!);
Assert.DoesNotThrow(() => unRegister.UnRegister());
}
}