Restructure omni services and add Chatwoot research snapshot

research/chatwoot/spec/mailers/confirmation_instructions_spec.rb

@@ -0,0 +1,95 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Devise::Mailer' do
+  describe 'notify' do
+    let(:account) { create(:account) }
+    let!(:confirmable_user) { create(:user, inviter: inviter_val, account: account) }
+    let(:inviter_val) { nil }
+    let(:mail) { Devise::Mailer.confirmation_instructions(confirmable_user.reload, nil, {}) }
+
+    before do
+      # to verify the token in email
+      confirmable_user.update!(confirmed_at: nil)
+      confirmable_user.send(:generate_confirmation_token)
+    end
+
+    it 'has the correct header data' do
+      expect(mail.reply_to).to contain_exactly('accounts@chatwoot.com')
+      expect(mail.to).to contain_exactly(confirmable_user.email)
+      expect(mail.subject).to eq('Confirmation Instructions')
+    end
+
+    it 'uses the user\'s name' do
+      expect(mail.body).to match("Hi #{CGI.escapeHTML(confirmable_user.name)},")
+    end
+
+    it 'does not refer to the inviter and their account' do
+      expect(mail.body).not_to match('has invited you to try out Chatwoot!')
+      expect(mail.body).to match('We have a suite of powerful tools ready for you to explore.')
+    end
+
+    it 'sends a confirmation link' do
+      expect(mail.body).to include("app/auth/confirmation?confirmation_token=#{confirmable_user.confirmation_token}")
+      expect(mail.body).not_to include('app/auth/password/edit')
+    end
+
+    context 'when there is an inviter' do
+      let(:inviter_val) { create(:user, :administrator, skip_confirmation: true, account: account) }
+
+      it 'refers to the inviter and their account' do
+        expect(mail.body).to match(
+          "#{CGI.escapeHTML(inviter_val.name)}, with #{CGI.escapeHTML(account.name)}, has invited you to try out Chatwoot."
+        )
+        expect(mail.body).not_to match('We have a suite of powerful tools ready for you to explore.')
+      end
+
+      it 'sends a password reset link' do
+        expect(mail.body).to include('app/auth/password/edit?reset_password_token')
+        expect(mail.body).not_to include('app/auth/confirmation')
+      end
+    end
+
+    context 'when user updates the email' do
+      before do
+        confirmable_user.update!(email: 'user@example.com')
+      end
+
+      it 'sends a confirmation link' do
+        confirmation_mail = Devise::Mailer.confirmation_instructions(confirmable_user.reload, nil, {})
+
+        expect(confirmation_mail.body).to include('app/auth/confirmation?confirmation_token')
+        expect(confirmation_mail.body).not_to include('app/auth/password/edit')
+        expect(confirmable_user.unconfirmed_email.blank?).to be false
+      end
+    end
+
+    context 'when user is confirmed and updates the email' do
+      before do
+        confirmable_user.confirm
+        confirmable_user.update!(email: 'user@example.com')
+      end
+
+      it 'sends a confirmation link' do
+        confirmation_mail = Devise::Mailer.confirmation_instructions(confirmable_user.reload, nil, {})
+
+        expect(confirmation_mail.body).to include('app/auth/confirmation?confirmation_token')
+        expect(confirmation_mail.body).not_to include('app/auth/password/edit')
+        expect(confirmable_user.unconfirmed_email.blank?).to be false
+      end
+    end
+
+    context 'when user already confirmed' do
+      before do
+        confirmable_user.confirm
+        confirmable_user.account_users.last.destroy!
+      end
+
+      it 'send instructions with the link to login' do
+        confirmation_mail = Devise::Mailer.confirmation_instructions(confirmable_user.reload, nil, {})
+        expect(confirmation_mail.body).to include('/auth/sign_in')
+      end
+    end
+  end
+end