mirror of
https://github.com/microsoft/agent-framework.git
synced 2026-06-16 21:04:09 +08:00
Jacob Alber
39e071c430
* feat: Make Executor id field mandatory When checkpointing is involved, it is critical to keep executor ids consistent between runs, even when recreating a new object tree for the workflow. The default id-setting mechanism generated a guid for part of the id, making it not work when restoring from a checkpoint. This change prevents this situation from arising. * feat: Enable running untyped Workflows With the change to enable delay-instantiation of executors and support for async Executor factory methods, we must instantiate the starting executor to know what are the valid input types for the workflow. To avoid forcing instantiation every time, and to better support workflows with multiple input types, we enable support for build and interacting with the base Workflow type without type annotations, and remove the requirement to know a valid input type when initiating a run. * feat: Support Output from any executor and multiple outputs.
85 lines
2.7 KiB
C#
85 lines
2.7 KiB
C#
// Copyright (c) Microsoft. All rights reserved.
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using System;
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using FluentAssertions;
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namespace Microsoft.Agents.Workflows.UnitTests;
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public partial class WorkflowBuilderSmokeTests
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{
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private sealed class NoOpExecutor(string id) : Executor(id)
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{
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protected override RouteBuilder ConfigureRoutes(RouteBuilder routeBuilder) =>
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routeBuilder.AddHandler<object>(
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(msg, ctx) => ctx.SendMessageAsync(msg));
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}
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private sealed class SomeOtherNoOpExecutor(string id) : Executor(id)
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{
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protected override RouteBuilder ConfigureRoutes(RouteBuilder routeBuilder) =>
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routeBuilder.AddHandler<object>(
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(msg, ctx) => ctx.SendMessageAsync(msg));
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}
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[Fact]
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public void Test_LateBinding_Executor()
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{
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Workflow workflow = new WorkflowBuilder("start")
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.BindExecutor(new NoOpExecutor("start"))
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.Build();
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workflow.StartExecutorId.Should().Be("start");
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workflow.Registrations.Should().HaveCount(1);
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workflow.Registrations.Should().ContainKey("start");
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workflow.Registrations["start"].ExecutorType.Should().Be<NoOpExecutor>();
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}
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[Fact]
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public void Test_LateImplicitBinding_Executor()
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{
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NoOpExecutor start = new("start");
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Workflow workflow = new WorkflowBuilder("start")
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.AddEdge(start, start)
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.Build();
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workflow.StartExecutorId.Should().Be("start");
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workflow.Registrations.Should().HaveCount(1);
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workflow.Registrations.Should().ContainKey("start");
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workflow.Registrations["start"].ExecutorType.Should().Be<NoOpExecutor>();
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}
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[Fact]
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public void Test_RebindToDifferent_Disallowed()
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{
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NoOpExecutor executor1 = new("start");
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SomeOtherNoOpExecutor executor2 = new("start");
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Func<Workflow> act = () =>
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{
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return new WorkflowBuilder("start")
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.AddEdge(executor1, executor2)
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.Build();
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};
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act.Should().Throw<InvalidOperationException>();
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}
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[Fact]
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public void Test_RebindToSameish_Allowed()
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{
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NoOpExecutor executor1 = new("start");
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Workflow workflow = new WorkflowBuilder("start")
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.AddEdge(executor1, executor1)
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.Build();
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workflow.StartExecutorId.Should().Be("start");
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workflow.Registrations.Should().HaveCount(1);
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workflow.Registrations.Should().ContainKey("start");
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workflow.Registrations["start"].ExecutorType.Should().Be<NoOpExecutor>();
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}
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}
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