Tweaks, refactoring, and specs

1 files changed, 21 insertions, 0 deletions

diff --git a/spec/helpers/groups_helper_spec.rb b/spec/helpers/groups_helper_spec.rb
new file mode 100644
index 00000000000..4ea90a80a92
--- /dev/null
+++ b/spec/helpers/groups_helper_spec.rb
@@ -0,0 +1,21 @@
+require 'spec_helper'
+
+describe GroupsHelper do
+  describe 'group_icon' do
+    avatar_file_path = File.join(Rails.root, 'spec', 'fixtures', 'banana_sample.gif')
+
+    it 'should return an url for the avatar' do
+      group = create(:group)
+      group.avatar = File.open(avatar_file_path)
+      group.save!
+      expect(group_icon(group.path).to_s).
+        to match("/uploads/group/avatar/#{group.id}/banana_sample.gif")
+    end
+
+    it 'should give default avatar_icon when no avatar is present' do
+      group = create(:group)
+      group.save!
+      expect(group_icon(group.path)).to match('group_avatar.png')
+    end
+  end
+end