Add version extraction to parser

src/habitmove/nomie_parser.py

@@ -8,3 +8,6 @@ class NomieParser(Parser):
     def __init__(self, data="{}") -> None:
         """Load a data set and prepare parser data"""
         self.data = jsonloads(data)
+
+    def extract_version(self) -> str:
+        return self.data["nomie"]["number"]

tests/test_nomie_parser.py

@@ -3,16 +3,26 @@ import json
 import pytest
 
 
+@pytest.fixture
+def sample_data():
+    return '{ "nomie": { "number": "5.6.4", "created": "2021-08-26T08:15:36.898Z", "startDate": "2021-08-26T08:15:36.898Z", "endDate": "2021-08-26T08:15:36.898Z" }}'
+
+
 def test_nomie_parser_exists():
     sut = NomieParser()
     assert type(sut) == NomieParser
 
 
-def test_nomie_Parser_errors_on_invalid_data():
+def test_nomie_parser_errors_on_invalid_data():
     with pytest.raises(json.decoder.JSONDecodeError):
         NomieParser(data="invalid_test_data")
 
 
-def test_nomie_Parser_saves_data():
+def test_nomie_parser_saves_data():
     sut = NomieParser(data='{"test": "entry"}')
     assert sut.data == {"test": "entry"}
+
+
+def test_nomie_parser_extracts_version(sample_data):
+    sut = NomieParser(data=sample_data)
+    assert sut.extract_version() == "5.6.4"