Add tests for endpoints (#6)

Author: fabaff

tests/test_responses.py

@@ -0,0 +1,83 @@
+"""Test the interaction with the Glances API."""
+import pytest
+from pytest_httpx import HTTPXMock
+
+from glances_api import Glances
+
+PLUGINS_LIST_RESPONSE = [
+    "alert",
+    "amps",
+    "cloud",
+    "connections",
+    "core",
+    "cpu",
+    "diskio",
+    "docker",
+    "folders",
+    "fs",
+]
+
+RESPONSE = {
+    "cpu": {
+        "total": 10.6,
+        "user": 7.6,
+        "system": 2.1,
+        "idle": 88.8,
+        "nice": 0.0,
+        "iowait": 0.6,
+    },
+    "diskio": [
+        {
+            "time_since_update": 1,
+            "disk_name": "nvme0n1",
+            "read_count": 12,
+            "write_count": 466,
+            "read_bytes": 184320,
+            "write_bytes": 23863296,
+            "key": "disk_name",
+        },
+    ],
+    "system": {
+        "os_name": "Linux",
+        "hostname": "fedora-35",
+        "platform": "64bit",
+        "linux_distro": "Fedora Linux 35",
+        "os_version": "5.15.6-200.fc35.x86_64",
+        "hr_name": "Fedora Linux 35 64bit",
+    },
+    "uptime": "3 days, 10:25:20",
+}
+
+
+@pytest.mark.asyncio
+async def test_non_existing_endpoint(httpx_mock: HTTPXMock):
+    """Test a non-exisiting endpoint."""
+    httpx_mock.add_response(json={})
+
+    client = Glances()
+    await client.get_data("some-data")
+
+    assert client.values == None
+
+
+@pytest.mark.asyncio
+async def test_plugins_list(httpx_mock: HTTPXMock):
+    """Test the plugins list response."""
+    httpx_mock.add_response(json=PLUGINS_LIST_RESPONSE)
+
+    client = Glances()
+    await client.get_data("pluginslist")
+
+    assert len(client.plugins) == 10
+
+
+@pytest.mark.asyncio
+async def test_exisiting_endpoint(httpx_mock: HTTPXMock):
+    """Test the a valid endpoint."""
+    httpx_mock.add_response(json=RESPONSE)
+
+    client = Glances()
+    await client.get_metrics("cpu")
+
+    assert client.values["total"] == 10.6
+    assert client.values["system"] == 2.1