feat: filter option parsing with tests

tests/conftest.py

@@ -0,0 +1,8 @@
+import importlib.util, pathlib, sys
+from importlib.machinery import SourceFileLoader
+
+_path = pathlib.Path(__file__).parent.parent / "filter" / "kyofilter"
+_spec = importlib.util.spec_from_loader("kyofilter", SourceFileLoader("kyofilter", str(_path)))
+_mod = importlib.util.module_from_spec(_spec)
+_spec.loader.exec_module(_mod)
+sys.modules["kyofilter"] = _mod

tests/test_kyofilter.py

@@ -0,0 +1,16 @@
+import kyofilter
+
+
+class TestParseOptions:
+    def test_single_key_value(self):
+        assert kyofilter.parse_options("KmManagment=MG12345") == {"KmManagment": "MG12345"}
+
+    def test_multiple_options(self):
+        result = kyofilter.parse_options("KmManagment=MG12345 Duplex=DuplexNoTumble")
+        assert result == {"KmManagment": "MG12345", "Duplex": "DuplexNoTumble"}
+
+    def test_empty_string(self):
+        assert kyofilter.parse_options("") == {}
+
+    def test_flag_without_value(self):
+        assert kyofilter.parse_options("SomeFlag") == {"SomeFlag": "true"}