From 39066900773e7857faf2d02e7ed51b71d219d97d Mon Sep 17 00:00:00 2001
From: godosa <godosa@godosa.eu>
Date: Tue, 6 Oct 2026 23:39:36 +0200
Subject: godosa-engine: initial public history

---
 .../Runs/Scripts/ScriptRunnerStructureTests.cs     | 85 ++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 src/Godosa.Core.Tests/Runs/Scripts/ScriptRunnerStructureTests.cs

(limited to 'src/Godosa.Core.Tests/Runs/Scripts/ScriptRunnerStructureTests.cs')

diff --git a/src/Godosa.Core.Tests/Runs/Scripts/ScriptRunnerStructureTests.cs b/src/Godosa.Core.Tests/Runs/Scripts/ScriptRunnerStructureTests.cs
new file mode 100644
index 0000000..9129456
--- /dev/null
+++ b/src/Godosa.Core.Tests/Runs/Scripts/ScriptRunnerStructureTests.cs
@@ -0,0 +1,85 @@
+using Godosa.Core.Runs.Scripts;
+using Xunit;
+using static Godosa.Core.Tests.Runs.Scripts.ScriptRunnerTests;
+
+namespace Godosa.Core.Tests.Runs.Scripts;
+
+public class ScriptRunnerStructureTests
+{
+    [Fact]
+    public void Output_DefaultLabels_StepsLevelShowsEveryStep()
+    {
+        var (_, labels) = Run("format 1\nmode player\nstep a:\n  key R\n  log \"hi\"\nkey Q", new FakeGame());
+        Assert.Equal(["hi", "[main.steps:3 a] done f=2 (+2)", "digest 2 0.033 0000000000000002"], labels);
+        var (_, steps) = Run("format 1\nmode player\noutput steps\nstep a:\n  key R\nkey Q", new FakeGame());
+        Assert.Equal(["[main.steps:5 a] key R done f=2 (+2)", "[main.steps:4 a] done f=2 (+2)", "digest 2 0.033 0000000000000002", "[main.steps:6] key Q done f=4 (+2)"], steps);
+    }
+
+    [Fact]
+    public void Output_ScopedToIncludedFile()
+    {
+        var (_, output) = Run("format 1\nmode player\ninclude loud.steps\nkey Q", new FakeGame(),
+            files: new() { ["loud.steps"] = "format 1\noutput steps\nkey R" });
+        Assert.Equal(["[loud.steps:3] key R done f=2 (+2)"], output); // key Q at labels level: silent
+    }
+
+    [Fact]
+    public void Output_FloorCannotBeLowered()
+    {
+        var (_, output) = Run("format 1\nmode player\noutput quiet\nkey R", new FakeGame(), new ScriptRunOptions { Floor = OutputLevel.Steps });
+        Assert.Equal(["[main.steps:4] key R done f=2 (+2)"], output);
+    }
+
+    [Fact]
+    public void DefCall_BindsParams_ParamUnknownOutside()
+    {
+        var g = new FakeGame();
+        var a = new FakeAction(VerbKind.Debug, _ => new ActionStart(Status: StepStatus.Done), min: 1, max: 3);
+        g.ActionTable["cheat"] = a;
+        var (ok, _) = Run("format 1\nmode debug\ndef d(x):\n  set local = in\n  cheat ${x} ${local}\ncall d(gold)", g);
+        Assert.Equal(RunOutcome.Passed, ok.Outcome);
+        Assert.Equal(["gold", "in"], a.Begun[0]);
+        var (bad, output) = Run("format 1\nmode debug\ndef d(x):\n  cheat ${x}\ncall d(gold)\ncheat ${x}", g);
+        Assert.Equal(RunOutcome.Invalid, bad.Outcome);
+        Assert.Contains(output, l => l == "main.steps:6: unresolved variable ${x}");
+    }
+
+    [Fact]
+    public void Try_FaultInsideContinuesAfterTheBlock_NonDeterministic()
+    {
+        var g = new FakeGame();
+        g.ProbeFns["never"] = _ => RunValue.Of(false);
+        var (r, output) = Run("format 1\nmode player\ntry:\n  wait never 3\n  key A\nkey B", g, new ScriptRunOptions { Deterministic = false });
+        Assert.Equal(RunOutcome.Passed, r.Outcome);
+        Assert.Contains(output, l => l == "try failed at main.steps:4: timeout after 3 frames: never (never=0)");
+        Assert.DoesNotContain(g.Sent, s => s.Event.Key == "A");
+        Assert.Contains(g.Sent, s => s.Event.Key == "B");
+    }
+
+    // Review focus 1: a fault while a button is down releases it.
+    [Fact]
+    public void Fault_ReleasesHeldButtonAndKey()
+    {
+        var g = new FakeGame();
+        g.ProbeFns["never"] = _ => RunValue.Of(false);
+        g.ActionTable["walk-to"] = new FakeAction(VerbKind.Player,
+            _ => new ActionStart(new InputPlan([new PlannedInput(0, new InputEvent(InputKind.KeyDown, Key: "Shift")), new PlannedInput(0, new InputEvent(InputKind.Down, 9, 9)),
+                new PlannedInput(5, new InputEvent(InputKind.Up, 9, 9)), new PlannedInput(5, new InputEvent(InputKind.KeyUp, Key: "Shift"))])),
+            polls => StepStatus.Running, 1, 1);
+        g.OnAdvance = f => { if (f == 2) throw new InvalidOperationException("crash"); };
+        var (r, _) = Run("format 1\nmode player\nwalk-to 9,9", g);
+        Assert.Equal(RunOutcome.Failed, r.Outcome);
+        Assert.Contains(g.Sent, s => s.Event == new InputEvent(InputKind.Up, 9, 9));
+        Assert.Contains(g.Sent, s => s.Event == new InputEvent(InputKind.KeyUp, Key: "Shift"));
+    }
+
+    [Fact]
+    public void Setup_RunsFirstAtFrameZero()
+    {
+        var g = new FakeGame();
+        var order = new List<string>();
+        g.ActionTable["cheat"] = new FakeAction(VerbKind.Debug, a => { order.Add($"cheat@{g.Frame}"); return new ActionStart(Status: StepStatus.Done); }, min: 1, max: 3);
+        Run("format 1\nmode player\nsetup:\n  cheat stats max\nkey R", g);
+        Assert.Equal(["cheat@0"], order);
+    }
+}
-- 
cgit