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.Extensions;
+using Elsa.JavaScript.Activities;
+
+namespace Elsa.Workflows.ComponentTests.Scenarios.JavaScriptVariables;
+
+public class JavaScriptVariablesWorkflow1 : WorkflowBase
+{
+    public static readonly string DefinitionId = Guid.NewGuid().ToString();
+
+    protected override void Build(IWorkflowBuilder builder)
+    {
+        builder.WithDefinitionId(DefinitionId);
+        builder.WithVariable("MagicNumber", 3).WithWorkflowStorage();
+        builder.Root = new RunJavaScript("setMagicNumber(42)", null, null);
+    }
+}
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+using Elsa.Extensions;
+using Elsa.JavaScript.Activities;
+
+namespace Elsa.Workflows.ComponentTests.Scenarios.JavaScriptVariables;
+
+public class JavaScriptVariablesWorkflow2 : WorkflowBase
+{
+    public static readonly string DefinitionId = Guid.NewGuid().ToString();
+
+    protected override void Build(IWorkflowBuilder builder)
+    {
+        builder.WithDefinitionId(DefinitionId);
+        builder.WithVariable("MagicNumber", 3).WithWorkflowStorage();
+        builder.Root = new RunJavaScript("variables.MagicNumber = 42", null, null);
+    }
+}
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+using Elsa.Extensions;
+using Elsa.JavaScript.Activities;
+
+namespace Elsa.Workflows.ComponentTests.Scenarios.JavaScriptVariables;
+
+public class JavaScriptVariablesWorkflow3 : WorkflowBase
+{
+    public static readonly string DefinitionId = Guid.NewGuid().ToString();
+
+    protected override void Build(IWorkflowBuilder builder)
+    {
+        builder.WithDefinitionId(DefinitionId);
+        builder.WithVariable("MagicNumber", 3).WithWorkflowStorage();
+        builder.Root = new RunJavaScript("setVariable('MagicNumber', 42)", null, null);
+    }
+}
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+using Elsa.Expressions.Helpers;
+using Elsa.Extensions;
+using Elsa.Workflows.ComponentTests.Abstractions;
+using Elsa.Workflows.ComponentTests.Fixtures;
+using Elsa.Workflows.Management;
+using Elsa.Workflows.Models;
+using Elsa.Workflows.Runtime;
+using Elsa.Workflows.Runtime.Messages;
+using Elsa.Workflows.State;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Elsa.Workflows.ComponentTests.Scenarios.JavaScriptVariables;
+
+public class JavaScriptVariablesWorkflowTests(App app) : AppComponentTest(app)
+{
+    [Theory(DisplayName = "SetVariable JS function sets a variable and does not get overridden by variables API")]
+    [MemberData(nameof(GetWorkflowDefinitions))]
+    public async Task SetVariableRetainsValue(string workflowDefinitionId)
+    {
+        var workflowRuntime = Scope.ServiceProvider.GetRequiredService<IWorkflowRuntime>();
+        var workflowInstanceStore = Scope.ServiceProvider.GetRequiredService<IWorkflowInstanceStore>();
+        var workflowClient = await workflowRuntime.CreateClientAsync();
+        var runAndCreateRequest = new CreateAndRunWorkflowInstanceRequest
+        {
+            WorkflowDefinitionHandle = WorkflowDefinitionHandle.ByDefinitionId(workflowDefinitionId)
+        };
+        var runResponse = await workflowClient.CreateAndRunInstanceAsync(runAndCreateRequest);
+        var workflowInstanceId = runResponse.WorkflowInstanceId;
+        var workflowInstance = await workflowInstanceStore.FindAsync(workflowInstanceId);
+        var workflowState = workflowInstance!.WorkflowState;
+        var rootWorkflowActivityExecutionContext = workflowState.ActivityExecutionContexts.Single(x => x.ParentContextId == null);
+        var variables = GetVariablesDictionary(rootWorkflowActivityExecutionContext);
+        var magicNumber = variables["magicNumberVariable"].ConvertTo<int>();
+        Assert.Equal(42, magicNumber);
+    }
+
+    public static IEnumerable<object[]> GetWorkflowDefinitions()
+    {
+        return
+        [
+            [JavaScriptVariablesWorkflow1.DefinitionId],
+            [JavaScriptVariablesWorkflow2.DefinitionId],
+            [JavaScriptVariablesWorkflow3.DefinitionId]
+        ];
+    }
+
+    private VariablesDictionary GetVariablesDictionary(ActivityExecutionContextState context)
+    {
+        return context.Properties.GetOrAdd(WorkflowInstanceStorageDriver.VariablesDictionaryStateKey, () => new VariablesDictionary());
+    }
+}