new eager loading validation

src/quorum/test/mock.py

@@ -65,7 +65,8 @@ class Person(quorum.Model):
         type = quorum.reference(
             "Person",
             name = "identifier"
-        )
+        ),
+        eager = True
     )
 
     cats = quorum.field(

src/quorum/test/model.py

@@ -245,6 +245,8 @@ def test_references(self):
 
         person = mock.Person.get(identifier = 1)
 
+        self.assertEqual(person.cats.is_resolved(), False)
+        self.assertEqual(person.father, None)
         self.assertEqual(person.cats[0].name, "NameCat")
 
         person = mock.Person.get(identifier = 1, map = True)
@@ -254,6 +256,10 @@ def test_references(self):
         self.assertEqual(isinstance(person["cats"][0], int), True)
         self.assertEqual(len(person["cats"]), 1)
 
+        person = mock.Person.get(identifier = 1, eager = ("cats",))
+
+        self.assertEqual(person.cats.is_resolved(), True)
+
         person = mock.Person.get(
             identifier = 1,
             map = True,
@@ -279,6 +285,11 @@ def test_references(self):
         self.assertEqual(isinstance(person["cats"], list), True)
         self.assertEqual(len(person["cats"]), 0)
 
+    @quorum.secured
+    def test_eager(self):
+        person = mock.Person()
+        person.name = "Name"
+
         father = mock.Person()
         father.name = "father"
         father.save()
@@ -291,6 +302,7 @@ def test_references(self):
 
         self.assertEqual(isinstance(person.father, quorum.Reference), True)
         self.assertEqual(person.father.name, "father")
+        self.assertEqual(person.father.is_resolved(), True)
 
         person = mock.Person.get(identifier = 1)
 

src/quorum/typesf.py

@@ -498,7 +498,8 @@ def resolve(self, strict = False):
             # data source based get attribute to retrieve the object
             # that represents the reference
             kwargs = {
-                name : self._target.cast(name, self.id)
+                name : self._target.cast(name, self.id),
+                "eager_l" : False
             }
             _object = self._target.get(raise_e = strict, **kwargs)
 
@@ -508,6 +509,10 @@ def resolve(self, strict = False):
             self.__dict__["_object"] = _object
             return _object
 
+        def is_resolved(self):
+            exists = "_object" in self.__dict__
+            return True if exists and self._object else False
+
     return _Reference
 
 class References(Type):
@@ -622,4 +627,8 @@ def contains(self, id):
             if is_object: id = getattr(id, self._name)
             return id in self.objects_m
 
+        def is_resolved(self):
+            if not self.objects: return True
+            return self.objects[0].is_resolved()
+
     return _References