Add initial tests

Author: fabaff

poetry.lock

@@ -26,6 +26,7 @@ black = "^21.10b0"
 pytest = "^6.2.5"
 isort = "^5.10.0"
 pytest-httpx = "^0.14.0"
+pytest-asyncio = "^0.16.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]

pyproject.toml

@@ -0,0 +1 @@
+"""Tests for the Luftdaten API client."""

tests/__init__.py

@@ -0,0 +1,24 @@
+"""Test the interaction with the Luftdaten API."""
+import httpx
+import pytest
+from pytest_httpx import HTTPXMock
+
+from luftdaten import Luftdaten
+
+SENSOR_ID = 1
+
+@pytest.mark.asyncio
+async def test_timeout(httpx_mock: HTTPXMock):
+    """Test if the connection is hitting the timeout."""
+
+    def raise_timeout(request, extensions: dict):
+        """Set the timeout for the requests."""
+        raise httpx.ReadTimeout(
+            f"Unable to read within {extensions['timeout']}", request=request
+        )
+
+    httpx_mock.add_callback(raise_timeout)
+
+    with pytest.raises(httpx.ReadTimeout):
+        client = Luftdaten(SENSOR_ID)
+        await client.get_data()