public void AttributeBasedKeyFactoryBuilder_GivenModelWithoutKeyProperties_ShouldThrowException()
{
var builder = new AttributeBasedKeyFactoryBuilder <KeyAttribute>();
var exception = Assert.Throws <InvalidOperationException>(() => builder.BuildKeyFactory <UserWithoutKeyAttribute>());
Assert.That(exception.Message, Is.EqualTo("Entity type UserWithoutKeyAttribute does not contain any property marked with KeyAttribute"));
}
public void AttributeBasedKeyFactoryBuilder_GivenModelWithOneKeyProperty_ShouldReturnCorrectKey()
{
var builder = new AttributeBasedKeyFactoryBuilder <KeyAttribute>();
var factory = builder.BuildKeyFactory <User>();
var userId = Guid.NewGuid();
var key = factory(new User {
Id = userId, FullName = "Jake Snake"
}, null);
Assert.That(key, Is.EqualTo(new Tuple <Guid>(userId)));
}
public void AttributeBasedKeyFactoryBuilder_GivenModelWithTwoKeyProperties_ShouldReturnCorrectKey()
{
var builder = new AttributeBasedKeyFactoryBuilder <KeyAttribute>();
var factory = builder.BuildKeyFactory <TenantUser>();
var userId = Guid.NewGuid();
var tenant = Guid.NewGuid().ToString("N");
var key = factory(new TenantUser {
Id = userId, Tenant = tenant, FullName = "Jake Snake"
}, null);
Assert.That(key, Is
.EqualTo(new Tuple <Guid, string>(userId, tenant))
.Or
.EqualTo(new Tuple <string, Guid>(tenant, userId)));
}
