(WIP) Switch from previous DSL System (UI order based) to a new DSL System (node connection based) still in Progress.

Scripts/Tests/TestRunner.cs

@@ -35,6 +35,7 @@ public partial class TestRunner : Node
         Run("If node evaluates inventory comparisons", TestIfNodeEvaluatesInventoryComparisons);
         Run("While node reports false conditions", TestWhileNodeReportsFalseConditions);
         Run("For node stops after configured amount", TestForNodeStopsAfterConfiguredAmount);
+        Run("Start node succeeds immediately", TestStartNodeSucceedsImmediately);
         Run("Paused world does not drain survival", TestPausedWorldDoesNotDrainSurvival);
         Run("Open gate hides gate content", TestOpenGateHidesGateContent);
         Run("Layer generation succeeds above threshold", TestLayerGenerationSuccessRate);
@@ -476,6 +477,14 @@ public partial class TestRunner : Node
         AssertEqual(NodeResult.CONDITIONFALSE, node.Execute(null, 0), "loop finished");
     }
 
+    private void TestStartNodeSucceedsImmediately()
+    {
+        StartNode node = new StartNode();
+
+        AssertEqual(NodeResult.SUCCESS, node.Execute(null, 0), "start should succeed");
+        AssertEqual("Name: Start", node.Save(), "start save");
+    }
+
     private void TestPausedWorldDoesNotDrainSurvival()
     {
         GameData.isPaused = true;
@@ -549,6 +558,18 @@ public partial class TestRunner : Node
         AssertTrue(GameData.availableItems.ContainsKey("water"), "water item loaded");
         AssertTrue(GameData.availableResearch.ContainsKey("basics"), "basics research loaded");
         AssertTrue(GameData.availableResearch.ContainsKey("iron_robotics"), "iron robotics research loaded");
+
+        Dictionary<ProgramNode, PackedScene> dslNodes = ResourceLoader.LoadDSLNodes();
+        bool hasStartNode = false;
+        foreach (ProgramNode node in dslNodes.Keys)
+        {
+            if (node is StartNode)
+            {
+                hasStartNode = true;
+                break;
+            }
+        }
+        AssertTrue(hasStartNode, "start node prefab loaded");
     }
 
     private Layer CreateTestLayer(int level, string collapsedMesh)