From 850385a8d377b63ea9b7cf981c9d69003c9249e9 Mon Sep 17 00:00:00 2001
From: Cillian O'Ruanaidh <contact@cilliano.com>
Date: Fri, 24 May 2024 11:14:43 +0100
Subject: [PATCH] Add tests to make sure the appropriate map is loaded e.g.
 Open Street Map or Google

---
 spec/helpers/map_helper_spec.rb               | 27 +++++++++++++++++++
 .../steps/_details.html.haml_spec.rb          | 20 ++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 spec/helpers/map_helper_spec.rb
 create mode 100644 spec/views/registration/steps/_details.html.haml_spec.rb

diff --git a/spec/helpers/map_helper_spec.rb b/spec/helpers/map_helper_spec.rb
new file mode 100644
index 0000000000..950fbeef6c
--- /dev/null
+++ b/spec/helpers/map_helper_spec.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: false
+
+require 'spec_helper'
+
+RSpec.describe MapHelper, type: :helper do
+  describe "#using_google_maps?" do
+    it "returns true when a GOOGLE_MAPS_API_KEY is present" do
+      stub_environment_variable("GOOGLE_MAPS_API_KEY", "ABC")
+
+      expect(helper.using_google_maps?).to eq true
+    end
+
+    it "returns false if Open Street Map is enabled, even if a GOOGLE_MAPS_API_KEY is present" do
+      stub_environment_variable("GOOGLE_MAPS_API_KEY", "ABC")
+      ContentConfig.open_street_map_enabled = true
+
+      expect(helper.using_google_maps?).to eq false
+    end
+  end
+
+  private
+
+  def stub_environment_variable(key, value)
+    allow(ENV).to receive(:[]).and_call_original # Allow non-stubbed calls to ENV to proceed
+    allow(ENV).to receive(:[]).with(key).and_return(value)
+  end
+end
diff --git a/spec/views/registration/steps/_details.html.haml_spec.rb b/spec/views/registration/steps/_details.html.haml_spec.rb
new file mode 100644
index 0000000000..b903b5d748
--- /dev/null
+++ b/spec/views/registration/steps/_details.html.haml_spec.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+require "spec_helper"
+
+RSpec.describe "registration/steps/_details.html.haml" do
+  subject { render }
+
+  it "uses Google Maps when it is enabled" do
+    allow(view).to receive_messages(using_google_maps?: true)
+
+    is_expected.to match /<ui-gmap-google-map center='map.center' zoom='map.zoom'>/
+  end
+
+  it "uses OpenStreetMap when it is enabled" do
+    ContentConfig.open_street_map_enabled = true
+    allow(view).to receive_messages(using_google_maps?: false)
+
+    is_expected.to match /<div class='map-container--registration' id='open-street-map'>/
+  end
+end