1 files changed, 27 insertions, 0 deletions
diff --git a/packages/demobank-ui/mocks/window.js b/packages/demobank-ui/mocks/window.js
new file mode 100644
index 000000000..f396ff9e3
--- /dev/null
+++ b/packages/demobank-ui/mocks/window.js
@@ -0,0 +1,27 @@
+Object.defineProperty(window, 'requestAnimationFrame', {
+  value: function(cb) {} // Silence the browser.
+})
+
+Object.defineProperty(window, 'localStorage', {
+  value: {
+    store: {},
+    getItem: function(key) {
+      return this.store[key];
+    },
+    setItem: function(key, value) {
+      return this.store[key] = value;
+    },
+    clear: function() {
+      this.store = {};
+    }
+  }
+});
+Object.defineProperty(window, 'location', {
+  value: {
+    origin: "http://localhost:8080", /* where taler-local rev proxy listens to */
+    search: "",
+    pathname: "/sandbox/demobanks/default",
+  }
+})
+
+export default window;