diff --git a/test/browser/agent_user_manage_test.rb b/test/browser/agent_user_manage_test.rb
new file mode 100644
index 000000000..c679c6e9c
--- /dev/null
+++ b/test/browser/agent_user_manage_test.rb
@@ -0,0 +1,144 @@
+# encoding: utf-8
+require 'browser_test_helper'
+
+class AgentUserManageTest < TestCase
+  def test_agent_user
+    customer_user_email = 'customer-test-' + rand(999999).to_s + '@example.com'
+    tests = [
+      {
+        :name     => 'create customer',
+        :action   => [
+          {
+            :execute => 'click',
+            :css     => 'a[href="#new"]',
+          },
+          {
+            :execute => 'click',
+            :css     => 'a[href="#ticket_create/call_inbound"]',
+          },
+          {
+            :execute => 'wait',
+            :value   => 5,
+          },
+          {
+            :execute => 'click',
+            :css     => '.customer_new',
+          },
+          {
+            :execute => 'wait',
+            :value   => 2,
+          },
+          {
+            :execute => 'set',
+            :css     => '.modal input[name="firstname"]',
+            :value   => 'Customer Firstname',
+          },
+          {
+            :execute => 'set',
+            :css     => '.modal input[name="lastname"]',
+            :value   => 'Customer Lastname',
+          },
+          {
+            :execute => 'set',
+            :css     => '.modal input[name="email"]',
+            :value   => customer_user_email,
+          },
+          {
+            :execute => 'click',
+            :css     => '.modal button',
+          },
+          {
+            :execute => 'wait',
+            :value   => 4,
+          },
+
+          # check is used is selected
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id"]',
+            :value        => '^[0-9].?$',
+            :no_quote     => true,
+            :match_result => true,
+          },
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id_autocompletion"]',
+            :value        => 'Customer',
+            :no_quote     => true,
+            :match_result => true,
+          },
+
+          # call new ticket screen again
+          {
+            :execute => 'click',
+            :css     => '.taskbar a[data-type="close"]',
+          },
+          {
+            :execute => 'wait',
+            :value   => 1,
+          },
+          {
+            :execute => 'click',
+            :css     => 'a[href="#new"]',
+          },
+          {
+            :execute => 'click',
+            :css     => 'a[href="#ticket_create/call_inbound"]',
+          },
+          {
+            :execute => 'wait',
+            :value   => 2,
+          },
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id"]',
+            :value        => '^[0-9].?$',
+            :no_quote     => true,
+            :match_result => false,
+          },
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id_autocompletion"]',
+            :value        => 'Customer',
+            :no_quote     => true,
+            :match_result => false,
+          },
+          {
+            :execute => 'set',
+            :css     => '.ticket_create input[name="customer_id_autocompletion"]',
+            :value   => customer_user_email,
+          },
+          {
+            :execute => 'wait',
+            :value   => 4,
+          },
+          {
+            :execute => 'sendkey',
+            :css     => '.ticket_create input[name="customer_id_autocompletion"]',
+            :value   => :arrow_down,
+          },
+          {
+            :execute => 'sendkey',
+            :css     => '.ticket_create input[name="customer_id_autocompletion"]',
+            :value   => :tab,
+          },
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id"]',
+            :value        => '^[0-9].?$',
+            :no_quote     => true,
+            :match_result => true,
+          },
+          {
+            :execute      => 'match',
+            :css          => 'input[name="customer_id_autocompletion"]',
+            :value        => 'Customer',
+            :no_quote     => true,
+            :match_result => true,
+          },
+        ],
+      },
+    ]
+    browser_signle_test_with_login(tests, { :username => 'agent1@example.com' })
+  end
+end