From 32b4a723ecb789a26feb5b5d0ff91cf2ffabeef1 Mon Sep 17 00:00:00 2001
From: Kat <katrina@madetech.com>
Date: Thu, 2 Dec 2021 12:14:02 +0000
Subject: [PATCH] Add tests for application helper

---
 spec/helpers/application_helper.rb | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 spec/helpers/application_helper.rb

diff --git a/spec/helpers/application_helper.rb b/spec/helpers/application_helper.rb
new file mode 100644
index 000000000..3815474ad
--- /dev/null
+++ b/spec/helpers/application_helper.rb
@@ -0,0 +1,20 @@
+require "rails_helper"
+
+RSpec.describe ApplicationHelper do
+  form_handler = FormHandler.instance
+  let(:form) { form_handler.get_form("test_form") }
+  let(:subsection) { form.get_subsection("household_characteristics") }
+  let(:case_log) { FactoryBot.build(:case_log, :in_progress) }
+
+  describe "browser_title" do
+    it "returns correct browser title when title is given" do
+      expect(browser_title("title"))
+        .to eq("title - #{t('service_name')} - GOV.UK")
+    end
+
+    it "returns correct browser title when title is not given" do
+      expect(browser_title(nil))
+        .to eq("#{t('service_name')} - GOV.UK")
+    end
+  end
+end