feat: add e2e-test for data + add .coveragerc

.coveragerc

@@ -0,0 +1,2 @@
+[run]
+omit = tests/*, example.py

iec_api/iec_client.py

@@ -24,7 +24,7 @@
 class IecClient:
     """IEC API Client."""
 
-    def __init__(self, session: ClientSession, user_id: str | int, automatically_login: bool = False):
+    def __init__(self, session: ClientSession, user_id: str | int):
         """
         Initializes the class with the provided user ID and optionally logs in automatically.
 
@@ -50,9 +50,6 @@ def __init__(self, session: ClientSession, user_id: str | int, automatically_log
         self._bp_number: Optional[str] = None  # BP Number associated with the instance
         self._contract_id: Optional[str] = None  # Contract ID associated with the instance
 
-        if automatically_login:
-            self.login_with_id()  # Attempt to log in automatically if specified
-
     # -------------
     # Data methods:
     # -------------

tests/e2e_test.py

@@ -0,0 +1,57 @@
+import unittest
+from datetime import datetime, timedelta
+
+import aiohttp
+
+from iec_api.iec_client import IecClient
+from iec_api.models.jwt import JWT
+
+
+class CommonsTest(unittest.IsolatedAsyncioTestCase):
+    jwt_token = {
+        "access_token": "Fill",
+        "refresh_token": "this",
+        "token_type": "Bearer",
+        "expires_in": 3600,
+        "scope": "offline_access email openid profile",
+        "id_token": "yourself",
+    }
+
+    async def test_e2e_with_existing_token(self):
+        user_id = 123456782
+        session = aiohttp.ClientSession(
+            connector=aiohttp.TCPConnector(ssl=False), timeout=aiohttp.ClientTimeout(total=10)
+        )
+        client = IecClient(session, user_id)
+        await client.load_jwt_token(JWT.from_dict(self.jwt_token))
+        await client.check_token()
+        await client.refresh_token()
+        await client.save_token_to_file()
+
+        await client.get_customer()
+        await client.get_accounts()
+        await client.get_default_account()
+        await client.get_contracts()
+        await client.get_default_contract()
+
+        await client.get_device_type()
+        devices = await client.get_devices()
+        device = devices[0]
+        await client.get_device_by_device_id(device_id=device.device_number)
+
+        await client.get_billing_invoices()
+        await client.get_electric_bill()
+        await client.get_last_meter_reading()
+
+        selected_date: datetime = datetime.now() - timedelta(days=30)
+
+        await client.get_remote_reading(device.device_number, int(device.device_code), selected_date, selected_date)
+
+        await client.save_token_to_file()
+        await client.load_token_from_file()
+        await client.check_token()
+        await client.refresh_token()
+
+
+if __name__ == "__main__":
+    unittest.main()