3 files changed, 20 insertions, 7 deletions
diff --git a/mascara/src/ui.js b/mascara/src/ui.js
index 5f9be542f..5662270c1 100644
--- a/mascara/src/ui.js
+++ b/mascara/src/ui.js
@@ -44,13 +44,18 @@ background.on('ready', (sw) => {
   background.removeListener('updatefound', connectApp)
   connectApp(sw)
 })
-background.on('updatefound', () => window.location.reload())
+background.on('updatefound', windowReload)
 
 background.startWorker()
 .then(() => {
   setTimeout(() => {
     const appContent = document.getElementById(`app-content`)
-    if (!appContent.children.length) window.location.reload()
+    if (!appContent.children.length) windowReload()
   }, 2000)
 })
 console.log('hello from MetaMascara ui!')
+
+function windowReload() {
+  if (window.METAMASK_SKIP_RELOAD) return
+  window.location.reload()
+}
diff --git a/mascara/test/test-ui.js b/mascara/test/test-ui.js
new file mode 100644
index 000000000..ebeffe8cb
--- /dev/null
+++ b/mascara/test/test-ui.js
@@ -0,0 +1,13 @@
+const Helper = require('./util/mascara-test-helper.js')
+
+window.METAMASK_SKIP_RELOAD = true
+window.addEventListener('load', () => {
+  // inject app container
+  const body = document.body
+  const container = document.createElement('div')
+  container.id = 'app-content'
+  body.appendChild(container)
+
+  // start ui
+  require('../src/ui.js')
+})
diff --git a/mascara/test/window-load.js b/mascara/test/window-load.js
deleted file mode 100644
index d3f44f05f..000000000
--- a/mascara/test/window-load.js
+++ /dev/null
@@ -1,5 +0,0 @@
-const Helper = require('./util/mascara-test-helper.js')
-
-window.addEventListener('load', () => {
-  require('../src/ui.js')
-})