update readme and tests

README.md

@@ -35,6 +35,10 @@ Ormar - apart form obvious ORM in name - get it's name from ormar in swedish whi
 
 And what's a better name for python ORM than snakes cabinet :)
 
+**If you like ormar remember to star the repository in [github](https://github.com/collerek/ormar)!**
+
+The bigger community we build, the easier it will be to catch bugs and attract contributors ;)
+
 ### Documentation
 
 Check out the [documentation][documentation] for details.
@@ -73,7 +77,7 @@ Ormar is built with:
 `ormar` is built as an open-sorce software and remain completely free (MIT license).
 
 As I write open-source code to solve everyday problems in my work or to promote and build strong python 
-community you can say thank you and buy me a coffee or sponsor me with a monthly amount to help me ensure my work remains free and maintained.
+community you can say thank you and buy me a coffee or sponsor me with a monthly amount to help ensure my work remains free and maintained.
 
 <iframe src="https://github.com/sponsors/collerek/button" title="Sponsor collerek" height="35" width="116" style="border: 0;"></iframe>
 

docs/index.md

@@ -35,6 +35,10 @@ Ormar - apart form obvious ORM in name - get it's name from ormar in swedish whi
 
 And what's a better name for python ORM than snakes cabinet :)
 
+**If you like ormar remember to star the repository in [github](https://github.com/collerek/ormar)!**
+
+The bigger community we build, the easier it will be to catch bugs and attract contributors ;)
+
 ### Documentation
 
 Check out the [documentation][documentation] for details.
@@ -73,7 +77,7 @@ Ormar is built with:
 `ormar` is built as an open-sorce software and remain completely free (MIT license).
 
 As I write open-source code to solve everyday problems in my work or to promote and build strong python 
-community you can say thank you and buy me a coffee or sponsor me with a monthly amount to help me ensure my work remains free and maintained.
+community you can say thank you and buy me a coffee or sponsor me with a monthly amount to help ensure my work remains free and maintained.
 
 <iframe src="https://github.com/sponsors/collerek/button" title="Sponsor collerek" height="35" width="116" style="border: 0;"></iframe>
 

tests/test_exclude_include_dict/test_pydantic_dict_params.py

@@ -69,29 +69,67 @@ async def test_exclude_default():
 @pytest.mark.asyncio
 async def test_exclude_none():
     async with database:
-        category = Category(name=None)
+        category = Category(id=2, name=None)
         assert category.dict() == {
-            "id": None,
+            "id": 2,
             "items": [],
             "name": None,
             "visibility": True,
         }
-        assert category.dict(exclude_none=True) == {"items": [], "visibility": True}
+        assert category.dict(exclude_none=True) == {
+            "id": 2,
+            "items": [],
+            "visibility": True,
+        }
 
         await category.save()
         category2 = await Category.objects.get()
         assert category2.dict() == {
-            "id": 1,
+            "id": 2,
             "items": [],
             "name": None,
             "visibility": True,
         }
         assert category2.dict(exclude_none=True) == {
-            "id": 1,
+            "id": 2,
             "items": [],
             "visibility": True,
         }
         assert (
             category2.json(exclude_none=True)
-            == '{"id": 1, "visibility": true, "items": []}'
+            == '{"id": 2, "visibility": true, "items": []}'
         )
+
+
+@pytest.mark.asyncio
+async def test_exclude_unset():
+    async with database:
+        category = Category(id=3, name="Test 2")
+        assert category.dict() == {
+            "id": 3,
+            "items": [],
+            "name": "Test 2",
+            "visibility": True,
+        }
+        assert category.dict(exclude_unset=True) == {
+            "id": 3,
+            "items": [],
+            "name": "Test 2",
+        }
+
+        await category.save()
+        category2 = await Category.objects.get()
+        assert category2.dict() == {
+            "id": 3,
+            "items": [],
+            "name": "Test 2",
+            "visibility": True,
+        }
+        # NOTE how after loading from db all fields are set explicitly
+        # as this is what happens when you populate a model from db
+        assert category2.dict(exclude_unset=True) == {
+            "id": 3,
+            "items": [],
+            "name": "Test 2",
+            "visibility": True,
+        }