Added default value supplier for emails

Author: robdmoore

NTestDataBuilder/AnonymousValueFixture.cs

@@ -18,6 +18,7 @@ static AnonymousValueFixture()
             GlobalValueSuppliers = new List<IAnonymousValueSupplier>();
             DefaultValueSuppliers = new IAnonymousValueSupplier[]
             {
+                new DefaultEmailValueSupplier(),
                 new DefaultFirstNameValueSupplier(),
                 new DefaultLastNameValueSupplier(),
                 new DefaultStringValueSupplier(),

NTestDataBuilder/NTestDataBuilder.csproj

@@ -86,6 +86,7 @@
     <Compile Include="Lists\ListBuilderGenerator.cs" />
     <Compile Include="Lists\ListBuilderInterceptor.cs" />
     <Compile Include="PropertyNameGetter.cs" />
+    <Compile Include="Suppliers\DefaultEmailValueSupplier.cs" />
     <Compile Include="Suppliers\DefaultLastNameValueSupplier.cs" />
     <Compile Include="Suppliers\DefaultFirstNameValueSupplier.cs" />
     <Compile Include="Suppliers\DefaultValueSupplier.cs" />

NTestDataBuilder/Suppliers/DefaultEmailValueSupplier.cs

@@ -0,0 +1,22 @@
+using NTestDataBuilder.EquivalenceClasses;
+
+namespace NTestDataBuilder.Suppliers
+{
+    /// <summary>
+    /// Supplies default anonymous value for email addresses.
+    /// </summary>
+    public class DefaultEmailValueSupplier : IAnonymousValueSupplier
+    {
+        /// <inheritdoc />
+        public bool CanSupplyValue<TObject, TValue>(string propertyName)
+        {
+            return typeof (TValue) == typeof(string) && propertyName.ToLower().Contains("email");
+        }
+
+        /// <inheritdoc />
+        public TValue GenerateAnonymousValue<TObject, TValue>(AnonymousValueFixture any, string propertyName)
+        {
+            return (TValue) (object) any.PersonEmailAddress();
+        }
+    }
+}