Refactor Zeversolar init tests (#118551)

Co-authored-by: epenet <6771947+epenet@users.noreply.github.com>

tests/components/zeversolar/conftest.py

@@ -0,0 +1,47 @@
+"""Define mocks and test objects."""
+
+import pytest
+from zeversolar import StatusEnum, ZeverSolarData
+
+from homeassistant.components.zeversolar.const import DOMAIN
+from homeassistant.const import CONF_HOST, CONF_PORT
+
+from tests.common import MockConfigEntry
+
+MOCK_HOST_ZEVERSOLAR = "zeversolar-fake-host"
+MOCK_PORT_ZEVERSOLAR = 10200
+
+
+@pytest.fixture
+def config_entry() -> MockConfigEntry:
+    """Create a mock config entry."""
+
+    return MockConfigEntry(
+        data={
+            CONF_HOST: MOCK_HOST_ZEVERSOLAR,
+            CONF_PORT: MOCK_PORT_ZEVERSOLAR,
+        },
+        domain=DOMAIN,
+        unique_id="my_id_2",
+    )
+
+
+@pytest.fixture
+def zeversolar_data() -> ZeverSolarData:
+    """Create a ZeverSolarData structure for tests."""
+
+    return ZeverSolarData(
+        wifi_enabled=False,
+        serial_or_registry_id="1223",
+        registry_key="A-2",
+        hardware_version="M10",
+        software_version="123-23",
+        reported_datetime="19900101 23:00",
+        communication_status=StatusEnum.OK,
+        num_inverters=1,
+        serial_number="123456778",
+        pac=1234,
+        energy_today=123,
+        status=StatusEnum.OK,
+        meter_status=StatusEnum.OK,
+    )