From 3ef3b6985ff6302f8f7df435cb5c76001df94f94 Mon Sep 17 00:00:00 2001
From: Thor77 <thor77@thor77.org>
Date: Tue, 23 Apr 2019 10:46:36 +0200
Subject: [PATCH] Add spec for custom username validation

---
 spec/models/user_spec.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index c4ab25f..c3ee007 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -7,6 +7,12 @@ RSpec.describe User, type: :model do
     it { should have_many :tournaments }
   end
 
+  describe 'validation' do
+    subject { create(:user) }
+    it { should validate_presence_of :username }
+    it { should validate_uniqueness_of(:username).case_insensitive }
+  end
+
   it 'has a valid factory' do
     expect(build(:user)).to be_valid
   end