a-new-nmoneys-member

MonetaryQuantity.cs

public class MonetaryQuantity
{
	[Obsolete("serialization only")]
	private MonetaryQuantity() { }
	public MonetaryQuantity(Money money)
	{
		Currency = money.CurrencyCode.AlphabeticCode();
		Amount = money.Amount;
	}
	public string Currency { get; private set; }
	public decimal Amount { get; private set; }
}

MonetaryQuantityCanonicalConfigurator.cs

public static class MonetaryQuantityCanonicalConfigurator
{
	public static void Configure(DbModelBuilder modelBuilder)
	{
		modelBuilder.ComplexType<MonetaryQuantity>()
			.Property(c => c.Currency)
			.IsFixedLength().HasMaxLength(3);
			modelBuilder.ComplexType<MonetaryQuantity>()
			.Property(c => c.Amount).HasPrecision(19, 4);
	}

	public static void ConfigureMonetaryQuantity(this DbModelBuilder modelBuilder)
	{
		Configure(modelBuilder);
	}
}

TestDbConfiguration.cs

public class TestDbConfiguration : DbConfiguration
{
	public TestDbConfiguration()
	{
		string providerName = "System.Data.SqlServerCe.4.0";
		SetProviderServices(providerName, SqlCeProviderServices.Instance);
		SetDefaultConnectionFactory(new SqlCeConnectionFactory(providerName));
	}
}

Tester.cs

[TestFixture]
public class PersistenceTester
{
	private FileInfo _dbFile;
	[TestFixtureSetUp]
	public void SetupDb()
	{
		_dbFile = new FileInfo("Test.sdf");
		_dbFile.Delete();
	}
	[TestFixtureTearDown]
	public void TearDownDb()
	{
		_dbFile.Delete();
	}
	// .. tests using a DbContext that writes to that file
}