add view specs for inbox/_push_settings

spec/views/inbox/_push_settings.haml_spec.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+describe "inbox/_push_settings.haml", type: :view do
+  subject(:rendered) { render }
+
+  it "has a button to enable push notifications" do
+    expect(rendered).to match(/<button.+data-action='push-enable'>/)
+  end
+
+  it "has a button to dismiss the view" do
+    expect(rendered).to match(/<button.+data-action='push-dismiss'>/)
+  end
+end