public void GivenRequiresEmailWithoutEmailColumnWhenInitializeThenProviderException()
{
// arrange
var provider = new BetterMembershipProvider();
var config = new NameValueCollection
{
{ "requiresUniqueEmail", "true" },
{ "userEmailColumn", string.Empty }
};
// act // assert
Assert.Throws<ProviderException>(() => provider.Initialize("name", config));
}