.NET Workflows - Add unit tests for DefaultActionExecutor (Declarative Workflows) (#3836)

* Initial plan * Add comprehensive unit tests for DefaultActionExecutor with 100% code coverage Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Address code review feedback: Add explicit Xunit using and improve variable naming Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Streamlined tests * Update dotnet/tests/Microsoft.Agents.AI.Workflows.Declarative.UnitTests/ObjectModel/DefaultActionExecutorTest.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Restore all 4 test cases and remove redundant event assertions Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Remove redudant tests --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> Co-authored-by: Chris Rickman <crickman@microsoft.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-06-16 21:04:09 +08:00 · 2026-02-11 14:14:00 -08:00
parent ff91473912
commit b488158abe
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+// Copyright (c) Microsoft. All rights reserved.
+
+using System.Threading.Tasks;
+using Microsoft.Agents.AI.Workflows.Declarative.ObjectModel;
+using Microsoft.Agents.ObjectModel;
+using Xunit.Abstractions;
+
+namespace Microsoft.Agents.AI.Workflows.Declarative.UnitTests.ObjectModel;
+
+/// <summary>
+/// Tests for <see cref="DefaultActionExecutor"/>.
+/// </summary>
+public sealed class DefaultActionExecutorTest(ITestOutputHelper output) : WorkflowActionExecutorTest(output)
+{
+    [Fact]
+    public async Task ExecuteDefaultActionAsync()
+    {
+        // Arrange, Act & Assert
+        await this.ExecuteTestAsync(
+                this.FormatDisplayName(nameof(ExecuteDefaultActionAsync)));
+    }
+
+    private async Task ExecuteTestAsync(string displayName)
+    {
+        // Arrange
+        ResetVariable model = this.CreateModel(displayName);
+
+        // Act
+        DefaultActionExecutor action = new(model, this.State);
+        WorkflowEvent[] events = await this.ExecuteAsync(action);
+
+        // Assert
+        VerifyModel(model, action);
+        Assert.NotEmpty(events);
+    }
+
+    private ResetVariable CreateModel(string displayName)
+    {
+        // Use a simple concrete action type since DialogAction.Builder is abstract
+        ResetVariable.Builder actionBuilder =
+            new()
+            {
+                Id = this.CreateActionId(),
+                DisplayName = this.FormatDisplayName(displayName),
+                Variable = PropertyPath.Create(FormatVariablePath("TestVariable")),
+            };
+
+        return AssignParent<ResetVariable>(actionBuilder);
+    }
+}