From 8e0764c37c4530a13b3450aaa742d671cd557642 Mon Sep 17 00:00:00 2001
From: Dougal Matthews <dougal@redhat.com>
Date: Mon, 3 Mar 2014 16:32:55 +0000
Subject: [PATCH] Add API binding for the template_parameters action

Change-Id: I5a53302ffed4f710365680600ae4606e7a4a3a98
---
 tuskarclient/tests/v1/test_overclouds.py | 7 +++++++
 tuskarclient/v1/overclouds.py            | 8 ++++++++
 2 files changed, 15 insertions(+)

diff --git a/tuskarclient/tests/v1/test_overclouds.py b/tuskarclient/tests/v1/test_overclouds.py
index 31ca73d..a8eb050 100644
--- a/tuskarclient/tests/v1/test_overclouds.py
+++ b/tuskarclient/tests/v1/test_overclouds.py
@@ -76,3 +76,10 @@ class OvercloudManagerTest(tutils.TestCase):
 
         self.assertEqual(self.om.delete(42), None)
         self.om._delete.assert_called_with('/v1/overclouds/42')
+
+    def test_template_parameters(self):
+        """Test getting the template parameters via GET."""
+        self.om._get = mock.Mock(return_value={})
+
+        self.assertEqual(self.om.template_parameters(), {})
+        self.om._get.assert_called_with('/v1/overclouds/template_parameters')
diff --git a/tuskarclient/v1/overclouds.py b/tuskarclient/v1/overclouds.py
index f94ab87..163c37a 100644
--- a/tuskarclient/v1/overclouds.py
+++ b/tuskarclient/v1/overclouds.py
@@ -94,3 +94,11 @@ class OvercloudManager(base.Manager):
         :rtype: None
         """
         return self._delete(self._single_path(overcloud_id))
+
+    def template_parameters(self):
+        """Get the template parameters from the Tuskar API.
+
+        :return: Dictionary containing template parameters
+        :rtype: dict
+        """
+        return self._get("{0}/template_parameters".format(self._path()))