Add support for setting up and removing bluetooth in the UI (#75600)

Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io>

tests/components/bluetooth/test_config_flow.py

@@ -0,0 +1,106 @@
+"""Test the bluetooth config flow."""
+
+from unittest.mock import patch
+
+from homeassistant import config_entries
+from homeassistant.components.bluetooth.const import DOMAIN
+from homeassistant.data_entry_flow import FlowResultType
+
+from tests.common import MockConfigEntry
+
+
+async def test_async_step_user(hass):
+    """Test setting up manually."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_USER},
+        data={},
+    )
+    assert result["type"] == FlowResultType.FORM
+    assert result["step_id"] == "enable_bluetooth"
+    with patch(
+        "homeassistant.components.bluetooth.async_setup_entry", return_value=True
+    ) as mock_setup_entry:
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"], user_input={}
+        )
+    assert result2["type"] == FlowResultType.CREATE_ENTRY
+    assert result2["title"] == "Bluetooth"
+    assert result2["data"] == {}
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_async_step_user_only_allows_one(hass):
+    """Test setting up manually with an existing entry."""
+    entry = MockConfigEntry(domain=DOMAIN)
+    entry.add_to_hass(hass)
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_USER},
+        data={},
+    )
+    assert result["type"] == FlowResultType.ABORT
+    assert result["reason"] == "already_configured"
+
+
+async def test_async_step_integration_discovery(hass):
+    """Test setting up from integration discovery."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_INTEGRATION_DISCOVERY},
+        data={},
+    )
+    assert result["type"] == FlowResultType.FORM
+    assert result["step_id"] == "enable_bluetooth"
+    with patch(
+        "homeassistant.components.bluetooth.async_setup_entry", return_value=True
+    ) as mock_setup_entry:
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"], user_input={}
+        )
+    assert result2["type"] == FlowResultType.CREATE_ENTRY
+    assert result2["title"] == "Bluetooth"
+    assert result2["data"] == {}
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_async_step_integration_discovery_already_exists(hass):
+    """Test setting up from integration discovery when an entry already exists."""
+    entry = MockConfigEntry(domain=DOMAIN)
+    entry.add_to_hass(hass)
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_INTEGRATION_DISCOVERY},
+        data={},
+    )
+    assert result["type"] == FlowResultType.ABORT
+    assert result["reason"] == "already_configured"
+
+
+async def test_async_step_import(hass):
+    """Test setting up from integration discovery."""
+    with patch(
+        "homeassistant.components.bluetooth.async_setup_entry", return_value=True
+    ) as mock_setup_entry:
+        result = await hass.config_entries.flow.async_init(
+            DOMAIN,
+            context={"source": config_entries.SOURCE_IMPORT},
+            data={},
+        )
+        assert result["type"] == FlowResultType.CREATE_ENTRY
+        assert result["title"] == "Bluetooth"
+        assert result["data"] == {}
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_async_step_import_already_exists(hass):
+    """Test setting up from yaml when an entry already exists."""
+    entry = MockConfigEntry(domain=DOMAIN)
+    entry.add_to_hass(hass)
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_IMPORT},
+        data={},
+    )
+    assert result["type"] == FlowResultType.ABORT
+    assert result["reason"] == "already_configured"