test

dotnet/tests/Microsoft.Agents.AI.Workflows.Declarative.UnitTests/CodeGen/DeclarativeEjectionTest.cs

@@ -0,0 +1,75 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using System;
+using System.IO;
+using System.Threading.Tasks;
+using Shared.Code;
+using Xunit.Abstractions;
+
+namespace Microsoft.Agents.AI.Workflows.Declarative.UnitTests.CodeGen;
+
+/// <summary>
+/// Tests execution of workflow created by <see cref="DeclarativeWorkflowBuilder"/>.
+/// </summary>
+public sealed class DeclarativeEjectionTest(ITestOutputHelper output) : WorkflowTest(output)
+{
+    [Theory]
+    [InlineData("AddConversationMessage.yaml")]
+    [InlineData("CancelWorkflow.yaml")]
+    [InlineData("ClearAllVariables.yaml")]
+    [InlineData("CopyConversationMessages.yaml")]
+    [InlineData("Condition.yaml")]
+    [InlineData("ConditionElse.yaml")]
+    [InlineData("CreateConversation.yaml")]
+    [InlineData("EditTable.yaml")]
+    [InlineData("EditTableV2.yaml")]
+    [InlineData("EndConversation.yaml")]
+    [InlineData("EndWorkflow.yaml")]
+    [InlineData("Goto.yaml")]
+    [InlineData("InvokeAgent.yaml")]
+    [InlineData("LoopBreak.yaml")]
+    [InlineData("LoopContinue.yaml")]
+    [InlineData("LoopEach.yaml")]
+    [InlineData("ParseValue.yaml")]
+    [InlineData("ResetVariable.yaml")]
+    [InlineData("RetrieveConversationMessage.yaml")]
+    [InlineData("RetrieveConversationMessages.yaml")]
+    [InlineData("SendActivity.yaml")]
+    [InlineData("SetVariable.yaml")]
+    [InlineData("SetTextVariable.yaml")]
+    public Task ExecuteActionAsync(string workflowFile) =>
+        this.EjectWorkflowAsync(workflowFile);
+
+    private async Task EjectWorkflowAsync(string workflowFile)
+    {
+        using StreamReader yamlReader = File.OpenText(Path.Combine("Workflows", workflowFile));
+        string workflowCode = DeclarativeWorkflowBuilder.Eject(yamlReader, DeclarativeWorkflowLanguage.CSharp, "Test.WorkflowProviders");
+
+        string baselinePath = Path.Combine("Workflows", Path.ChangeExtension(workflowFile, ".cs"));
+        string generatedPath = Path.Combine("Workflows", Path.ChangeExtension(workflowFile, ".g.cs"));
+
+        this.Output.WriteLine($"WRITING BASELINE TO: {Path.GetFullPath(generatedPath)}\n");
+
+        try
+        {
+            File.WriteAllText(Path.GetFullPath(generatedPath), workflowCode);
+            Compiler.Build(workflowCode, Compiler.RepoDependencies(typeof(DeclarativeWorkflowBuilder))); // Throws if build fails
+        }
+        finally
+        {
+            Console.WriteLine(workflowCode);
+        }
+
+        string expectedCode = File.ReadAllText(baselinePath);
+        string[] expectedLines = expectedCode.Trim().Split('\n');
+        string[] workflowLines = workflowCode.Trim().Split('\n');
+
+        Assert.Equal(expectedLines.Length, workflowLines.Length);
+
+        for (int index = 0; index < workflowLines.Length; ++index)
+        {
+            this.Output.WriteLine($"Comparing line #{index + 1}/{workflowLines.Length}.");
+            Assert.Equal(expectedLines[index].Trim(), workflowLines[index].Trim());
+        }
+    }
+}