Working on making modes nicer

tests/test_monitor.py

@@ -20,6 +20,8 @@ def test_parse_modes(test_data):
     data = test_data.read("monitor_1.txt", deserialize=False).splitlines()
     m = Monitor(data)
     assert len(m.modes) == 9
+    assert "0x56" in m.modes
+    assert str(m.modes["0x56"]) == "1920x1080 (0x56)"
     assert m.enabled
     assert m.primary
     assert m.orientation == "normal"