From b9367a33a862eea30906e15350a4f5191f9adb01 Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Sat, 21 Mar 2020 20:19:13 +0100
Subject: [PATCH] Invalidate theme cache when switching demo's (#5305)

* Invalidate theme cache when switching demo's

* Move to mock hass
---
 src/fake_data/provide_hass.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/fake_data/provide_hass.ts b/src/fake_data/provide_hass.ts
index 032541f0fe..d09149b72b 100644
--- a/src/fake_data/provide_hass.ts
+++ b/src/fake_data/provide_hass.ts
@@ -1,4 +1,7 @@
-import { applyThemesOnElement } from "../common/dom/apply_themes_on_element";
+import {
+  applyThemesOnElement,
+  invalidateThemeCache,
+} from "../common/dom/apply_themes_on_element";
 
 import { demoConfig } from "./demo_config";
 import { demoServices } from "./demo_services";
@@ -224,6 +227,7 @@ export const provideHass = (
       (eventListeners[event] || []).forEach((fn) => fn(event));
     },
     mockTheme(theme) {
+      invalidateThemeCache();
       hass().updateHass({
         selectedTheme: theme ? "mock" : "default",
         themes: {