Fix default murano client package name error for RedHat platforms

when install murano client package in RedHat platforms, the default
murano client package name: openstack-python-muranoclient is not found.
so the client package name should be changed to python-muranoclient.

Change-Id: Ib57998280762f9d6a9cf615bd0d5b3f558a39258
Closes-Bug: #1644699
(cherry picked from commit 122498f1bf)

manifests/params.pp

@@ -14,7 +14,7 @@ class murano::params {
       $cfapi_package_name        = 'openstack-murano-cfapi'
       $common_package_name       = 'openstack-murano-common'
       $engine_package_name       = 'openstack-murano-engine'
-      $pythonclient_package_name = 'openstack-python-muranoclient'
+      $pythonclient_package_name = 'python-muranoclient'
       $dashboard_package_name    = 'openstack-murano-dashboard'
       # service names
       $api_service_name          = 'murano-api'

releasenotes/notes/fix_client_package_name-897d4c0a7c9a7cbf.yaml

@@ -0,0 +1,6 @@
+---
+fixes:
+  - Fixes `bug 1644699
+    <https://bugs.launchpad.net/puppet-murano/+bug/1644699>`__ so
+    we're able to correctly install murano client package in RedHat
+    platforms.

spec/classes/murano_client_spec.rb

@@ -9,14 +9,15 @@ describe 'murano::client' do
     )}
   end
 
-  context 'on Debian platforms' do
-    let :facts do
-      OSDefaults.get_facts({
-        :osfamily        => 'Debian',
-        :operatingsystem => 'Debian',
-      })
-    end
+  on_supported_os({
+    :supported_os   => OSDefaults.get_supported_os
+  }).each do |os,facts|
+    context "on #{os}" do
+      let (:facts) do
+        facts.merge!(OSDefaults.get_facts()) 
+      end
 
-    it_configures 'murano-client'
+      it_configures 'murano-client'
+    end
   end
 end