Add spec for render-view-deleted issue

spec/api-ipc-spec.js

@@ -517,4 +517,19 @@ describe('ipc module', function () {
     ipcRenderer.removeAllListeners('test-event')
     assert.equal(ipcRenderer.listenerCount('test-event'), 0)
   })
+
+  describe('remote objects registry', function () {
+    it('does not dereference until the render view is deleted (regression)', function (done) {
+      w = new BrowserWindow({
+        show: true
+      })
+
+      ipcMain.once('error-message', (event, message) => {
+        assert(message.startsWith('Cannot call function \'getURL\' on missing remote object'), message)
+        done()
+      })
+
+      w.loadURL('file://' + path.join(fixtures, 'api', 'render-view-deleted.html'))
+    })
+  })
 })