1 files changed, 0 insertions, 42 deletions
diff --git a/mascara/test/util/mascara-test-helper.js b/mascara/test/util/mascara-test-helper.js
deleted file mode 100644
index 0439fbba3..000000000
--- a/mascara/test/util/mascara-test-helper.js
+++ /dev/null
@@ -1,42 +0,0 @@
-const EventEmitter = require('events')
-const IDB = require('idb-global')
-const KEY = 'metamask-test-config'
-module.exports = class Helper extends EventEmitter {
-
-  tryToCleanContext () {
-    this.unregister()
-    .then(() => this.clearDb())
-    .then(() => super.emit('complete'))
-    .catch((err) => {
-      if (err) {
-        super.emit('complete')
-      }
-    })
-  }
-
-  unregister () {
-    return global.navigator.serviceWorker.getRegistration()
-    .then((registration) => {
-      if (registration) {
- return registration.unregister()
-      .then((b) => b ? Promise.resolve() : Promise.reject())
-} else return Promise.resolve()
-    })
-  }
-  clearDb () {
-    return new Promise((resolve, reject) => {
-      const deleteRequest = global.indexDB.deleteDatabase(KEY)
-      deleteRequest.addEventListener('success', resolve)
-      deleteRequest.addEventListener('error', reject)
-    })
-
-  }
-  mockState (state) {
-    const db = new IDB({
-      version: 2,
-      key: KEY,
-      initialState: state,
-    })
-    return db.open()
-  }
-}