mattercontrol/original/Tests/MatterControl.Tests/MatterControl/UIFieldTestWindow.cs

/*
Copyright(c) 2017, John Lewin
All rights reserved.

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  this list of conditions and the following disclaimer in the documentation
  and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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*/

using System;
using System.Reflection.Metadata.Ecma335;
using MatterHackers.Agg;
using MatterHackers.Agg.UI;
using MatterHackers.MatterControl.SlicerConfiguration;
using NUnit.Framework;

namespace MatterControl.Tests.MatterControl
{
	public class UIFieldTestWindow : SystemWindow
	{
		public ThemedTextEditWidget ExpectedText { get; }
		public ThemedTextEditWidget InputText { get; }

		private UIField field;

		public UIFieldTestWindow(int width, int height, UIField field, ThemeConfig theme)
			: base(width, height)
		{
			this.BackgroundColor = new Color(56, 56, 56);

			GuiWidget column, row;
			double pixelWidth = 70;

			// Store
			this.field = field;

			int tabIndex = 0;
            // Initialize the field and store the generated content reference
            field.Initialize(ref tabIndex);

			GuiWidget widgetUnderTest = field.Content;

			row = new FlowLayoutWidget
			{
				VAnchor = VAnchor.Center | VAnchor.Fit,
				HAnchor = HAnchor.Center | HAnchor.Fit
			};
			this.AddChild(row);

			column = new FlowLayoutWidget(FlowDirection.TopToBottom)
			{
				Margin = new BorderDouble(0, 10),
			};
			row.AddChild(column);

			column.AddChild(new TextWidget("Input:", textColor: Color.White)
			{
				Margin = new BorderDouble(right: 10, bottom: 2),
			});

			this.InputText = new ThemedTextEditWidget("", theme, pixelWidth: pixelWidth)
			{
				Margin = new BorderDouble(right: 8)
			};
			column.AddChild(InputText);

			column = new FlowLayoutWidget(FlowDirection.TopToBottom)
			{
				Margin = new BorderDouble(0, 10),
			};
			row.AddChild(column);

			column.AddChild(new TextWidget("Expected:", textColor: Color.White)
			{
				Margin = new BorderDouble(right: 10, bottom: 2)
			});

			this.ExpectedText = new ThemedTextEditWidget("", theme, pixelWidth: pixelWidth)
			{
				Margin = new BorderDouble(right: 8)
			};
			column.AddChild(ExpectedText);

			column = new FlowLayoutWidget(FlowDirection.TopToBottom)
			{
				Margin = new BorderDouble(0, 10),
			};
			row.AddChild(column);

			column.AddChild(new TextWidget("Actual:", textColor: Color.White)
			{
				Margin = new BorderDouble(right: 10, bottom: 2)
			});
			column.AddChild(widgetUnderTest);
		}

		public void SetAndValidateValues(string expectedValue, string inputValue, Func<UIField, string> collectValueFromWidget, int delay = 200)
		{
			// Set expected and source
			this.ExpectedText.Text = expectedValue;
			this.InputText.Text = inputValue;

			// Update field
			field.SetValue(inputValue, false);

			// Assert expected field value
			Assert.AreEqual(expectedValue, field.Value);

			// Assert expected widget value
			Assert.AreEqual(expectedValue, collectValueFromWidget(field));

			// Sleep
			System.Threading.Thread.Sleep(delay);
		}
	}
}