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Perceptor: An artificially intelligent guided navigation system for WPF

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22 Mar 2009LGPL312 min read 177.7K   1.6K   217  
Knowledge acquired by a neural network is used to predict the element to which a user may intend to navigate.
using DanielVaughan.AI.NeuralNetworking;
using Microsoft.VisualStudio.TestTools.UnitTesting;
namespace DanielVaughan.Tests
{
    
    
    /// <summary>
    ///This is a test class for NeuralInputGeneratorTest and is intended
    ///to contain all NeuralInputGeneratorTest Unit Tests
    ///</summary>
	[TestClass()]
	public class NeuralInputGeneratorTest
	{
    	/// <summary>
    	///Gets or sets the test context which provides
    	///information about and functionality for the current test run.
    	///</summary>
    	public TestContext TestContext { get; set; }

    	#region Additional test attributes
		// 
		//You can use the following additional attributes as you write your tests:
		//
		//Use ClassInitialize to run code before running the first test in the class
		//[ClassInitialize()]
		//public static void MyClassInitialize(TestContext testContext)
		//{
		//}
		//
		//Use ClassCleanup to run code after all tests in a class have run
		//[ClassCleanup()]
		//public static void MyClassCleanup()
		//{
		//}
		//
		//Use TestInitialize to run code before running each test
		//[TestInitialize()]
		//public void MyTestInitialize()
		//{
		//}
		//
		//Use TestCleanup to run code after each test has run
		//[TestCleanup()]
		//public void MyTestCleanup()
		//{
		//}
		//
		#endregion


		/// <summary>
		///A test for GenerateInput
		///</summary>
		[TestMethod()]
		public void GenerateInputTest()
		{
			var target = new NeuralInputGenerator();
			double low = target.FalseLevel;
			double high = target.TrueLevel;

			object instance = new TestInput();

			double[] expected = new [] {low, low, low, low, low};
			double[] actual = target.GenerateInput(instance, false);

			AssertEquality(expected, actual);

			expected = new[] {high, high, low, low, low};
			instance = new TestInput {BaseName = "Test Name"};
			actual = target.GenerateInput(instance, true);
			AssertEquality(expected, actual);
		}

		void AssertEquality(double[] array1, double[] array2)
		{
			if (array1 == null)
			{
				Assert.IsNull(array2);
				return;
			}
			if (array2 == null)
			{
				Assert.IsNull(array1);
				return;
			}
			Assert.AreEqual(array1.Length, array2.Length);
			for (int i = 0; i < array1.Length; i++)
			{
				Assert.AreEqual(array1[i], array2[i], "Array values are not equal. Index: " + i);
			}
		}

		public class TestInput : TestInputBase
		{
			public string Name { get; set; }
			public bool TestBool { get; set; }
			public int TestInt { get; set; }
			public object TestObject1 { get; set; }
		}

		public class TestInputBase
		{
			public string BaseName { get; set; }
		}
	}
}

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License

This article, along with any associated source code and files, is licensed under The GNU Lesser General Public License (LGPLv3)


Written By
Engineer
Switzerland Switzerland
Daniel is a former senior engineer in Technology and Research at the Office of the CTO at Microsoft, working on next generation systems.

Previously Daniel was a nine-time Microsoft MVP and co-founder of Outcoder, a Swiss software and consulting company.

Daniel is the author of Windows Phone 8 Unleashed and Windows Phone 7.5 Unleashed, both published by SAMS.

Daniel is the developer behind several acclaimed mobile apps including Surfy Browser for Android and Windows Phone. Daniel is the creator of a number of popular open-source projects, most notably Codon.

Would you like Daniel to bring value to your organisation? Please contact

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