StringSerializerTranslationTests.cs

#if !MONO
using System;
using System.Collections.Generic;
using System.Globalization;
using Northwind.Common.ComplexModel;
using Northwind.Common.DataModel;
using Northwind.Common.ServiceModel;
using NUnit.Framework;
using ServiceStack.Common.Tests.Models;
using ServiceStack.Text.Common;

namespace ServiceStack.Text.Tests
{
	[TestFixture]
	public class StringSerializerTranslationTests
		: TestBase
	{
		public StringSerializerTranslationTests()
		{
			NorthwindData.LoadData(false);
		}

		[Test]
		public void Can_convert_from_Customer_to_Dictionary()
		{
			var model = DtoFactory.CustomerDto;

			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<Dictionary<string, string>>(modelString);

			AssertDictonaryIsEqualToCustomer(model, translateToModel);
		}

		private static void AssertDictonaryIsEqualToCustomer(CustomerDto model, IDictionary<string, string> translateToModel)
		{
			Assert.That(translateToModel["Id"], Is.EqualTo(model.Id));
			Assert.That(translateToModel["Address"], Is.EqualTo(model.Address));
			Assert.That(translateToModel["City"], Is.EqualTo(model.City));
			Assert.That(translateToModel["CompanyName"], Is.EqualTo(model.CompanyName));
			Assert.That(translateToModel["ContactName"], Is.EqualTo(model.ContactName));
			Assert.That(translateToModel["ContactTitle"], Is.EqualTo(model.ContactTitle));
			Assert.That(translateToModel["Country"], Is.EqualTo(model.Country));
			Assert.That(translateToModel["Fax"], Is.EqualTo(model.Fax));
			Assert.That(translateToModel["Phone"], Is.EqualTo(model.Phone));
			Assert.That(translateToModel["PostalCode"], Is.EqualTo(model.PostalCode));

			Assert.That(model.Picture, Is.Null);
			Assert.That(translateToModel.ContainsKey("Picture"), Is.False);
		}

		[Test]
		public void Can_convert_ModelWithFieldsOfDifferentTypes_to_string_Dictionary()
		{
			var model = ModelWithFieldsOfDifferentTypes.Create(1);
			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<Dictionary<string, string>>(modelString);

			Assert.That(translateToModel["Id"], Is.EqualTo(model.Id.ToString()));
			Assert.That(translateToModel["Name"], Is.EqualTo(model.Name));
			Assert.That(translateToModel["Bool"], Is.EqualTo(model.Bool.ToString()));
			Assert.That(translateToModel["DateTime"], Is.EqualTo(DateTimeSerializer.ToShortestXsdDateTimeString(model.DateTime)));
			Assert.That(translateToModel["Double"], Is.EqualTo(model.Double.ToString(CultureInfo.InvariantCulture)));
			Assert.That(translateToModel["Guid"], Is.EqualTo(model.Guid.ToString("N")));
			Assert.That(translateToModel["LongId"], Is.EqualTo(model.LongId.ToString()));
		}

		[Test]
		public void Can_convert_string_Dictionary_to_ModelWithFieldsOfDifferentTypes()
		{
			var model = new Dictionary<string, string>
        	{
        		{ "Id", "1" }, 
        		{ "Name", "Name1" },
        		{ "Bool", "False" },
        		{ "DateTime", "2008-01-10" },
        		{ "Double", "1.11" },
        		{ "Guid", "99161EEC-2857-4031-8CED-EAE21F954496" },
        		{ "LongId", "999" },
        	};

			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<ModelWithFieldsOfDifferentTypes>(modelString);

			Assert.That(translateToModel.Id, Is.EqualTo(int.Parse(model["Id"])));
			Assert.That(translateToModel.Name, Is.EqualTo(model["Name"]));
			Assert.That(translateToModel.Bool.ToString(), Is.EqualTo(model["Bool"]));
			Assert.That(translateToModel.DateTime, Is.EqualTo(new DateTime(2008, 1, 10)));
			Assert.That(translateToModel.Double, Is.EqualTo(double.Parse(model["Double"], CultureInfo.InvariantCulture)));
			Assert.That(translateToModel.Guid, Is.EqualTo(new Guid("99161EEC-2857-4031-8CED-EAE21F954496")));
			Assert.That(translateToModel.LongId, Is.EqualTo(long.Parse(model["LongId"])));
		}

		[Test]
		public void Can_convert_ModelWithFieldsOfDifferentTypes_to_object_Dictionary()
		{
			var model = ModelWithFieldsOfDifferentTypes.Create(1);
			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<Dictionary<string, object>>(modelString);

			Assert.That(translateToModel["Id"], Is.EqualTo(model.Id.ToString()));
			Assert.That(translateToModel["Bool"], Is.EqualTo(model.Bool.ToString()));
			Assert.That(translateToModel["DateTime"], Is.EqualTo(DateTimeSerializer.ToShortestXsdDateTimeString(model.DateTime)));
			Assert.That(translateToModel["Double"], Is.EqualTo(model.Double.ToString(CultureInfo.InvariantCulture)));
			Assert.That(translateToModel["Guid"], Is.EqualTo(model.Guid.ToString("N")));
			Assert.That(translateToModel["LongId"], Is.EqualTo(model.LongId.ToString()));
			Assert.That(translateToModel["Name"], Is.EqualTo(model.Name));
		}

		[Test]
		public void Can_convert_Dictionary_to_ModelWithIdAndName()
		{
			var model = new Dictionary<string, string> { { "Id", "1" }, { "Name", "Name" } };
			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<ModelWithIdAndName>(modelString);

			Assert.That(translateToModel.Id, Is.EqualTo(int.Parse(model["Id"])));
			Assert.That(translateToModel.Name, Is.EqualTo(model["Name"]));
		}

		public class MultiCustomerDictionaries
		{
			public Dictionary<string, string> Customer1 { get; set; }
			public Dictionary<string, string> Customer2 { get; set; }
			public Dictionary<string, string> Customer3 { get; set; }
		}

		[Test]
		public void Can_convert_MultiCustomerProperties_to_MultiCustomerDictionaries()
		{
			var model = DtoFactory.MultiCustomerProperties;
			var modelString = TypeSerializer.SerializeToString(model);
			var translateToModel = TypeSerializer.DeserializeFromString<MultiCustomerDictionaries>(modelString);

			AssertDictonaryIsEqualToCustomer(model.Customer1, translateToModel.Customer1);
			AssertDictonaryIsEqualToCustomer(model.Customer2, translateToModel.Customer2);
			AssertDictonaryIsEqualToCustomer(model.Customer3, translateToModel.Customer3);
		}

	}
}

#endif