small refac

Author: Stepami

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

@@ -1,5 +1,4 @@
 using HydraScript.Domain.BackEnd;
-using HydraScript.Domain.BackEnd.Impl;
 using HydraScript.Domain.BackEnd.Impl.Instructions.WithAssignment;
 using HydraScript.Domain.BackEnd.Impl.Values;
 
@@ -8,7 +7,7 @@ namespace HydraScript.UnitTests.Domain.BackEnd;
 public class AsStringTests
 {
     [Theory, AutoHydraScriptData]
-    public void Execute_String_NoQuotes(VirtualMachine vm)
+    public void Execute_String_NoQuotes(TestVirtualMachine vm)
     {
         // Arrange
         AddressedInstructions program = [new AsString(new Constant("string"))];
@@ -18,8 +17,7 @@ public void Execute_String_NoQuotes(VirtualMachine vm)
         program[program.Start].Execute(vm.ExecuteParams);
 
         // Assert
-        var frame = vm.ExecuteParams.FrameContext.Current;
-        frame[program.Start.Name].Should().Be("string");
-        frame[program.Start.Name].Should().NotBe("\"string\"");
+        vm.Frame[program.Start.Name].Should().Be("string");
+        vm.Frame[program.Start.Name].Should().NotBe("\"string\"");
     }
 }