public void GetProperty_happy_path()
{
ConfiguredInstance instance = new ConfiguredInstance(typeof (ColorRule))
.WithProperty("color").EqualTo("Red").WithProperty("Age").EqualTo("34");
IConfiguredInstance configuredInstance = instance;
Assert.AreEqual("Red", configuredInstance.GetProperty("color"));
Assert.AreEqual("34", configuredInstance.GetProperty("Age"));
instance.WithProperty("color").EqualTo("Blue");
Assert.AreEqual("Blue", configuredInstance.GetProperty("color"));
}