Aura.Channel.Scripting.Scripts.DialogElement.Replace C# (CSharp) Метод

		public DialogElement Replace(int index, params DialogElement[] elements)
		{
			index = Math2.Clamp(0, this.Children.Count, index);

			if (this.Children.Count != 0)
				this.Children.RemoveAt(index);
			this.Children.InsertRange(index, elements);

			return this;
		}

		public void ElementComposition()
		{
			var sb = new StringBuilder();
			var elements = new DialogElement();

			elements.Add(new DialogButton("Foobar1"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar1' keyword='@foobar1' />", sb.ToString());
			sb.Clear();

			elements.Add(new DialogButton("Foobar2"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar1' keyword='@foobar1' /><button title='Foobar2' keyword='@foobar2' />", sb.ToString());
			sb.Clear();

			elements.Insert(1, new DialogButton("Foobar3"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar1' keyword='@foobar1' /><button title='Foobar3' keyword='@foobar3' /><button title='Foobar2' keyword='@foobar2' />", sb.ToString());
			sb.Clear();

			elements.Replace(0, new DialogButton("Foobar4"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar4' keyword='@foobar4' /><button title='Foobar3' keyword='@foobar3' /><button title='Foobar2' keyword='@foobar2' />", sb.ToString());
			sb.Clear();

			elements.Insert(0, new DialogButton("Foobar5"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar5' keyword='@foobar5' /><button title='Foobar4' keyword='@foobar4' /><button title='Foobar3' keyword='@foobar3' /><button title='Foobar2' keyword='@foobar2' />", sb.ToString());
			sb.Clear();

			elements.Insert(99, new DialogButton("Foobar6"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar5' keyword='@foobar5' /><button title='Foobar4' keyword='@foobar4' /><button title='Foobar3' keyword='@foobar3' /><button title='Foobar2' keyword='@foobar2' /><button title='Foobar6' keyword='@foobar6' />", sb.ToString());
			sb.Clear();

			elements = new DialogElement();

			elements.Insert(1, new DialogButton("Foobar7"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar7' keyword='@foobar7' />", sb.ToString());
			sb.Clear();

			elements = new DialogElement();

			elements.Replace(0, new DialogButton("Foobar8"));
			elements.Render(ref sb);
			Assert.Equal("<button title='Foobar8' keyword='@foobar8' />", sb.ToString());
			sb.Clear();

			elements = new DialogElement("foobar, <username/>!", new DialogButton("Foobar9"), new DialogButton("Foobar10"));

			elements.Render(ref sb);
			Assert.Equal("foobar, <username/>!<button title='Foobar9' keyword='@foobar9' /><button title='Foobar10' keyword='@foobar10' />", sb.ToString());
			sb.Clear();

			elements.Replace(0, "barfoo?");
			elements.Insert(1, new DialogButton("Foobar11"));
			elements.Render(ref sb);
			Assert.Equal("barfoo?<button title='Foobar11' keyword='@foobar11' /><button title='Foobar9' keyword='@foobar9' /><button title='Foobar10' keyword='@foobar10' />", sb.ToString());
			sb.Clear();
		}