Mutesync integration (#49679)

Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io>
Co-authored-by: Franck Nijhof <frenck@frenck.nl>
Co-authored-by: Franck Nijhof <git@frenck.dev>

tests/components/mutesync/test_config_flow.py

@@ -0,0 +1,72 @@
+"""Test the mütesync config flow."""
+import asyncio
+from unittest.mock import patch
+
+import aiohttp
+import pytest
+
+from homeassistant import config_entries, setup
+from homeassistant.components.mutesync.const import DOMAIN
+from homeassistant.core import HomeAssistant
+
+
+async def test_form(hass: HomeAssistant) -> None:
+    """Test we get the form."""
+    await setup.async_setup_component(hass, "persistent_notification", {})
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": config_entries.SOURCE_USER}
+    )
+    assert result["type"] == "form"
+    assert result["errors"] is None
+
+    with patch("mutesync.authenticate", return_value="bla",), patch(
+        "homeassistant.components.mutesync.async_setup_entry",
+        return_value=True,
+    ) as mock_setup_entry:
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"],
+            {
+                "host": "1.1.1.1",
+            },
+        )
+        await hass.async_block_till_done()
+
+    assert result2["type"] == "create_entry"
+    assert result2["title"] == "1.1.1.1"
+    assert result2["data"] == {
+        "host": "1.1.1.1",
+        "token": "bla",
+    }
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+@pytest.mark.parametrize(
+    "side_effect,error",
+    [
+        (Exception, "unknown"),
+        (aiohttp.ClientResponseError(None, None, status=403), "invalid_auth"),
+        (aiohttp.ClientResponseError(None, None, status=500), "cannot_connect"),
+        (asyncio.TimeoutError, "cannot_connect"),
+    ],
+)
+async def test_form_error(
+    side_effect: Exception, error: str, hass: HomeAssistant
+) -> None:
+    """Test we handle error situations."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": config_entries.SOURCE_USER}
+    )
+
+    with patch(
+        "mutesync.authenticate",
+        side_effect=side_effect,
+    ):
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"],
+            {
+                "host": "1.1.1.1",
+            },
+        )
+
+    assert result2["type"] == "form"
+    assert result2["errors"] == {"base": error}