/// <summary>
/// Creates a new scope and sets it as the current scope, using the specified
/// container as the container for the new scope.
/// </summary>
/// <param name="container">The container to use for the new scope.</param>
/// <returns>The created scope.</returns>
public static IFakeScope Create(IFakeObjectContainer container)
{
var result = new ChildScope(Current, container);
Current = result;
return(result);
}
/// <summary>
/// Creates a new scope and sets it as the current scope.
/// </summary>
/// <returns>The created scope.</returns>
public static FakeScope Create()
{
var result = new ChildScope(FakeScope.Current);
FakeScope.Current = result;
return(result);
}
void ExitChildScope(ChildScope scope)
{
if (scope != scopeStack.Peek())
{
throw new InvalidOperationException("Invalid expectation scope dispose order");
}
scopeStack.Pop();
}
/// <summary>
/// removes the binding to the type if any.
/// </summary>
/// <param name="type">The type to remove from the scope</param>
public override void InvalidateBinding(System.Type type)
{
if (HttpContext.Current.IsInstance() && ChildScope.IsNull())
{
HttpContext.Current.Session[type.FullName] = null;
}
else
{
base.InvalidateBinding(type);
}
}
/// <summary>
/// Removes the definition of a local variable from this command block
/// </summary>
/// <param name="localVar"></param>
/// <returns></returns>
public bool UndefineLocalVariable(SymbolLocalVariable localVar)
{
var declareCommand =
DeclareVariableCommands.FirstOrDefault(
command => command.DataStore.ObjectName == localVar.ObjectName
);
if (ReferenceEquals(declareCommand, null) == false)
{
RemoveCommand(declareCommand);
}
return(ChildScope.RemoveLocalVariable(localVar));
}
/// <summary>
/// Creates a new scope and sets it as the current scope, using the specified
/// container as the container for the new scope.
/// </summary>
/// <param name="container">The container to usee for the new scope.</param>
/// <returns>The created scope.</returns>
public static IFakeScope Create(IFakeObjectContainer container)
{
var result = new ChildScope(Current, container);
Current = result;
return result;
}
public void Initialize(IScope parent)
{
ParentScope = parent ?? throw new ArgumentNullException(nameof(parent));
ChildScope?.Initialize(this);
}
IDisposable BeginChildScope(ChildScope childScope)
{
RootScope.Add(childScope, false);
scopeStack.Push(childScope);
return(childScope);
}