Refactored sheerka class: splitted to use sub handlers. Refactored unit tests to use classes.

tests/sdp/test_sheerkaSerializer.py

@@ -0,0 +1,57 @@
+import pytest
+from dataclasses import dataclass
+
+from sdp.sheerkaDataProvider import Event
+from sdp.sheerkaSerializer import Serializer, JsonSerializer, SerializerContext
+from datetime import datetime
+import core.utils
+
+
+@dataclass()
+class Obj:
+    key: str = ""
+    prop1: str = ""
+
+    def from_dict(self, json_object):
+        self.prop1 = json_object["prop1"]
+        self.key = json_object["key"]
+        return self
+
+    def to_dict(self):
+        return self.__dict__
+
+
+def test_i_can_serialize_an_event():
+    event = Event("test", user="user", date=datetime.fromisoformat("2019-10-21T10:20:30.999"))
+    serializer = Serializer()
+
+    stream = serializer.serialize(event, None)
+    loaded = serializer.deserialize(stream, None)
+
+    assert event.version == loaded.version
+    assert event.user == loaded.user
+    assert event.date == loaded.date
+    assert event.message == loaded.message
+
+
+def test_i_can_serialize_an_object():
+    obj = Obj("10", "value")
+    serializer = Serializer()
+    serializer.register(JsonSerializer("tests.sdp.test_sheerkaSerializer.Obj"))
+    context = SerializerContext("kodjo", "6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b")
+
+    stream = serializer.serialize(obj, context)
+    loaded = serializer.deserialize(stream, context)
+
+    assert getattr(loaded, Serializer.HISTORY)[Serializer.USERNAME] == "kodjo"
+    assert getattr(loaded, Serializer.HISTORY)[Serializer.MODIFICATION_DATE] != ""
+    assert getattr(loaded, Serializer.HISTORY)[Serializer.PARENTS] == []
+    assert loaded.key == "10"
+    assert loaded.prop1 == "value"
+
+
+@pytest.mark.parametrize("obj, expected", [
+    (Obj("10", "value"), "tests.sdp.test_sheerkaSerializer.Obj")
+])
+def test_get_full_qualified_name(obj, expected):
+    assert expected == core.utils.get_full_qualified_name(obj)