GFramework/GFramework.Core.Tests/query/QueryExecutorTests.cs
GeWuYou 51ed593acb refactor(cqrs): 重构CQRS架构基础组件并新增核心基类
- 将命令相关抽象接口从command目录迁移至cqrs.command目录
- 新增CommandBase、NotificationBase、QueryBase和RequestBase通用基类
- 统一所有CQRS组件的命名空间为GFramework.Core.Abstractions.cqrs
- 更新所有引用位置的using语句指向新的命名空间路径
- 为命令和查询输入接口添加IInput基接口继承
- 在测试文件中同步更新相关的引用路径修改
2026-02-16 20:55:06 +08:00

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using GFramework.Core.Abstractions.cqrs.query;
using GFramework.Core.query;
using NUnit.Framework;
namespace GFramework.Core.Tests.query;
/// <summary>
/// 查询总线测试类用于测试QueryBus的功能和异常处理
/// </summary>
[TestFixture]
public class QueryExecutorTests
{
/// <summary>
/// 测试设置方法,在每个测试方法执行前初始化查询总线实例
/// </summary>
[SetUp]
public void SetUp()
{
_queryExecutor = new QueryExecutor();
}
private QueryExecutor _queryExecutor = null!;
/// <summary>
/// 测试Send方法是否能正确返回查询结果
/// 验证当传入有效查询对象时,能够得到预期的计算结果
/// </summary>
[Test]
public void Send_Should_Return_Query_Result()
{
var input = new TestQueryInput { Value = 10 };
var query = new TestQuery(input);
var result = _queryExecutor.Send(query);
Assert.That(result, Is.EqualTo(20));
}
/// <summary>
/// 测试Send方法在传入空查询对象时是否会抛出ArgumentNullException异常
/// 验证参数验证功能的正确性
/// </summary>
[Test]
public void Send_WithNullQuery_Should_ThrowArgumentNullException()
{
Assert.Throws<ArgumentNullException>(() => _queryExecutor.Send<int>(null!));
}
/// <summary>
/// 测试Send方法是否能正确返回字符串类型的查询结果
/// 验证不同返回类型的支持情况
/// </summary>
[Test]
public void Send_WithStringResult_Should_Return_String()
{
var input = new TestQueryInput { Value = 5 };
var query = new TestStringQuery(input);
var result = _queryExecutor.Send(query);
Assert.That(result, Is.EqualTo("Result: 10"));
}
}
/// <summary>
/// 测试用查询输入类实现IQueryInput接口
/// 用于传递查询所需的参数信息
/// </summary>
public sealed class TestQueryInput : IQueryInput
{
/// <summary>
/// 获取或设置查询值
/// </summary>
public int Value { get; init; }
}
/// <summary>
/// 整数类型测试查询类继承自AbstractQuery
/// 实现具体的查询逻辑并返回整数结果
/// </summary>
public sealed class TestQuery : AbstractQuery<TestQueryInput, int>
{
/// <summary>
/// 初始化TestQuery的新实例
/// </summary>
/// <param name="input">查询输入参数</param>
public TestQuery(TestQueryInput input) : base(input)
{
}
/// <summary>
/// 执行查询操作的具体实现
/// </summary>
/// <param name="input">查询输入参数</param>
/// <returns>查询结果将输入值乘以2</returns>
protected override int OnDo(TestQueryInput input)
{
return input.Value * 2;
}
}
/// <summary>
/// 字符串类型测试查询类继承自AbstractQuery
/// 实现具体的查询逻辑并返回字符串结果
/// </summary>
public sealed class TestStringQuery : AbstractQuery<TestQueryInput, string>
{
/// <summary>
/// 初始化TestStringQuery的新实例
/// </summary>
/// <param name="input">查询输入参数</param>
public TestStringQuery(TestQueryInput input) : base(input)
{
}
/// <summary>
/// 执行查询操作的具体实现
/// </summary>
/// <param name="input">查询输入参数</param>
/// <returns>格式化的字符串结果</returns>
protected override string OnDo(TestQueryInput input)
{
return $"Result: {input.Value * 2}";
}
}