Add project files.

2025-08-18 17:11:43 +03:30
parent 807dc263be
commit e5eb10d604
3943 changed files with 223719 additions and 0 deletions
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+using Elsa.Expressions.Models;
+using Elsa.JavaScript.Activities;
+using Elsa.Workflows.Activities;
+using Elsa.Workflows.Memory;
+
+namespace Elsa.Workflows.IntegrationTests.Scenarios.HttpRequestWithLiquid;
+
+/// <summary>
+/// A workflow that use javascript to get some data, use them with some liquid expressions
+/// </summary>
+public class JavascriptAndLiquidWorkflow : WorkflowBase
+{
+    protected override void Build(IWorkflowBuilder builder)
+    {
+        var products = new Variable<object>("Products", null!).WithStorageDriver<WorkflowInstanceStorageDriver>();
+        var product = new Variable<object>("Product", null!).WithStorageDriver<WorkflowInstanceStorageDriver>();
+
+        builder.Root = new Sequence
+        {
+            Variables = { products, product },
+            Activities =
+            {
+                new RunJavaScript
+                {
+                    Script = new(@"setProducts([{""id"":1, ""price"":12.99}, {""id"":2, ""price"":10}, {""id"":3, ""price"":1}])")
+                },
+                new WriteLine(new Expression("Liquid", "First product id: {{ Variables.Products[0].id }}")),
+                new WriteLine(new Expression("Liquid", "First product price rounded: {{ Variables.Products[0].price | round }}")),
+                new WriteLine(new Expression("Liquid", "First product as json: {{ Variables.Products[0] | json }}")),
+                new WriteLine(new Expression("Liquid", "Second product id: {{ Variables.Products[1].id }}")),
+                new RunJavaScript
+                {
+                    Script = new(@"variables.Product = {""id"":2, ""price"":10}")
+                },
+                new WriteLine(new Expression("Liquid", "Single product id: {{ Variables.Product.id }}")),
+                new WriteLine(new Expression("Liquid", "Single product as json: {{ Variables.Product | json }}")),
+            }
+        };
+    }
+}
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+using Elsa.Extensions;
+using Elsa.Testing.Shared;
+using Elsa.Workflows.Models;
+using Microsoft.Extensions.DependencyInjection;
+using Xunit.Abstractions;
+
+namespace Elsa.Workflows.IntegrationTests.Scenarios.HttpRequestWithLiquid;
+
+public sealed class Tests : IDisposable
+{
+    private readonly IWorkflowRunner _workflowRunner;
+    private readonly CapturingTextWriter _capturingTextWriter = new();
+    private readonly IServiceProvider _services;
+
+    public Tests(ITestOutputHelper testOutputHelper)
+    {
+        _services = new TestApplicationBuilder(testOutputHelper)
+            .WithCapturingTextWriter(_capturingTextWriter)
+            .ConfigureElsa(configure => configure.UseHttp())
+            .Build();
+        _workflowRunner = _services.GetRequiredService<IWorkflowRunner>();
+    }
+
+    [Fact]
+    public async Task GetProducts()
+    {
+        await _services.PopulateRegistriesAsync();
+        RunWorkflowResult result = await _workflowRunner.RunAsync(new JavascriptAndLiquidWorkflow());
+        Assert.Equal(WorkflowStatus.Finished, result.WorkflowState.Status);
+        Assert.Empty(result.WorkflowState.Incidents);
+        Assert.Equal(WorkflowSubStatus.Finished, result.WorkflowState.SubStatus);
+
+        var lines = _capturingTextWriter.Lines.ToList();
+        Assert.Contains("First product id: 1", lines);
+        Assert.Contains("First product price rounded: 13", lines);
+        Assert.Contains("First product as json: {\"id\":1,\"price\":12.99}", lines);
+        Assert.Contains("Second product id: 2", lines);
+
+        Assert.Contains("Single product id: 2", lines);
+        Assert.Contains("Single product as json: {\"id\":2,\"price\":10}", lines);
+    }
+
+    public void Dispose()
+    {
+        _capturingTextWriter.Dispose();
+        GC.SuppressFinalize(this);
+    }
+}