#196 - add unit tests for AsString quote case

Author: Stepami

tests/HydraScript.UnitTests/Domain/BackEnd/AsStringTests.cs

@@ -0,0 +1,25 @@
+using HydraScript.Domain.BackEnd;
+using HydraScript.Domain.BackEnd.Impl;
+using HydraScript.Domain.BackEnd.Impl.Instructions.WithAssignment;
+using HydraScript.Domain.BackEnd.Impl.Values;
+
+namespace HydraScript.UnitTests.Domain.BackEnd;
+
+public class AsStringTests
+{
+    [Theory, AutoHydraScriptData]
+    public void Execute_String_NoQuotes(VirtualMachine vm)
+    {
+        // Arrange
+        AddressedInstructions program = [new AsString(new Constant("string"))];
+        vm.ExecuteParams.Frames.Push(new Frame(program.Start));
+
+        // Act
+        program[program.Start].Execute(vm.ExecuteParams);
+
+        // Assert
+        var frame = vm.ExecuteParams.Frames.Peek();
+        frame[program.Start.Name].Should().Be("string");
+        frame[program.Start.Name].Should().NotBe("\"string\"");
+    }
+}