diversion_rules: Introduce tests

tests/solaar/ui/test_diversion_rules.py

@@ -0,0 +1,80 @@
+import platform
+
+from unittest import mock
+
+import pytest
+
+from solaar.ui import diversion_rules
+
+
+@pytest.mark.skipif(
+    platform.system() == "Linux",
+    reason="Not functional on Linux yet",
+)
+@pytest.mark.parametrize(
+    "component, left_label, right_label, icon_name",
+    [
+        ("RuleComponentUI", "RuleComponentUI", "", ""),
+        ("RuleUI", "Rule", "", "format-justify-fill"),
+        ("AndUI", "And", "", ""),
+        ("OrUI", "Or", "", ""),
+        ("LaterUI", "Later", "delay123", ""),
+        ("NotUI", "Not", "", ""),
+        ("ActionUI", "ActionUI", "", "go-next"),
+    ],
+)
+def test_rule_component_ui_classes(
+    component,
+    left_label,
+    right_label,
+    icon_name,
+):
+    cls = getattr(diversion_rules, component)
+    default_mock = mock.PropertyMock(delay="delay123")
+
+    rule_comp = cls(mock.MagicMock())
+
+    assert cls.left_label(rule_comp) == left_label
+    assert cls.right_label(default_mock) == right_label
+    assert cls.icon_name() == icon_name
+
+
+def test_device_info():
+    expected_serial = "Serial123"
+
+    device_info = diversion_rules.DeviceInfo(serial=expected_serial)
+
+    assert device_info.serial == expected_serial
+
+
+@pytest.mark.parametrize(
+    "serial, expected",
+    [
+        ("Serial12", False),
+        ("Serial123", True),
+        ("Serial1234", False),
+    ],
+)
+def test_device_info_matches(serial, expected):
+    device_info = diversion_rules.DeviceInfo(serial=serial)
+
+    result = device_info.matches("Serial123")
+
+    assert result == expected
+
+
+def test_device_info_update():
+    expected_serial = "Serial123"
+    expected_unit_id = "Id123"
+    device_update = diversion_rules.DeviceInfo(
+        serial=expected_serial,
+        unitId=expected_unit_id,
+    )
+    device_info = diversion_rules.DeviceInfo()
+
+    device_info.update(device_update)
+
+    assert device_info.serial == expected_serial
+    assert device_info.unitId == expected_unit_id
+    assert device_info.identifiers == [expected_serial, expected_unit_id]
+    assert device_info.display_name == f" ({expected_serial})"