Allow disabling integrations in manifest, block uuid package being installed and disable ezviz (#38444)

tests/test_setup.py

@@ -583,3 +583,15 @@ async def test_parallel_entry_setup(hass):
     await setup.async_setup_component(hass, "comp", {})
 
     assert calls == [1, 2, 1, 2]
+
+
+async def test_integration_disabled(hass, caplog):
+    """Test we can disable an integration."""
+    disabled_reason = "Dependency contains code that breaks Home Assistant"
+    mock_integration(
+        hass,
+        MockModule("test_component1", partial_manifest={"disabled": disabled_reason}),
+    )
+    result = await setup.async_setup_component(hass, "test_component1", {})
+    assert not result
+    assert disabled_reason in caplog.text