619 Create test utils for react testing library

test/test-utils.js

@@ -0,0 +1,10 @@
+import { render } from '@testing-library/react-native'
+import '../i18n/i18n'
+
+const customRender = (ui, options) => render(ui, { ...options })
+
+// re-export everything
+export * from '@testing-library/react-native'
+
+// override render method
+export { customRender as render }