Add schema and interface tests

app/fizz/fizzbaz/interface_test.py

@@ -0,0 +1,19 @@
+from pytest import fixture
+from .model import Fizzbaz
+from .interface import FizzbazInterface
+
+
+@fixture
+def interface() -> FizzbazInterface:
+    return FizzbazInterface(
+        fizzbaz_id=1, name='Test fizzbaz', purpose='Test purpose'
+    )
+
+
+def test_FizzbazInterface_create(interface: FizzbazInterface):
+    assert interface
+
+
+def test_FizzbazInterface_works(interface: FizzbazInterface):
+    fizzbaz = Fizzbaz(**interface)
+    assert fizzbaz

app/fizz/fizzbaz/schema_test.py

@@ -0,0 +1,27 @@
+from pytest import fixture
+
+from .model import Fizzbaz
+from .schema import FizzbazSchema
+from .interface import FizzbazInterface
+
+
+@fixture
+def schema() -> FizzbazSchema:
+    return FizzbazSchema()
+
+
+def test_FizzbazSchema_create(schema: FizzbazSchema):
+    assert schema
+
+
+def test_FizzbazSchema_works(schema: FizzbazSchema):
+    params: FizzbazInterface = schema.load({
+        'fizzbazId': '123',
+        'name': 'Test fizzbaz',
+        'purpose': 'Test purpose'
+    }).data
+    fizzbaz = Fizzbaz(**params)
+
+    assert fizzbaz.fizzbaz_id == 123
+    assert fizzbaz.name == 'Test fizzbaz'
+    assert fizzbaz.purpose == 'Test purpose'