public void Adding_duplicate_query_type_throws()
{
var model = new Model();
model.AddQueryType(typeof(Customer));
Assert.Equal(
CoreStrings.DuplicateQueryType(nameof(Customer)),
Assert.Throws <InvalidOperationException>(() => model.AddQueryType(typeof(Customer))).Message);
}
public virtual void Detects_navigations_to_query_types()
{
var model = new Model();
var entityType = model.AddEntityType(typeof(B));
var idProperty = entityType.AddProperty("id", typeof(int));
var key = entityType.SetPrimaryKey(idProperty);
var queryType = model.AddQueryType(typeof(A));
var fkProperty = queryType.AddProperty("p", typeof(int));
var fk = queryType.AddForeignKey(fkProperty, key, entityType);
Assert.Equal(CoreStrings.NavigationToQueryType(nameof(B.ManyAs), nameof(A)),
Assert.Throws <InvalidOperationException>(() => fk.HasPrincipalToDependent(nameof(B.ManyAs))).Message);
}
