SSL support for pre/post modular tests

This commit adds SSL support in the common library for pre/post modular tests.
It also fix all the modular tests to use public ssl-endpoints.

Change-Id: I75b8e97d165932c132706ee825a4b0712f954fe2
Closes-Bug: #1524689

deployment/puppet/osnailyfacter/modular/database/database_post.rb

@@ -74,7 +74,7 @@ class DatabaseInstallPostTest < Test::Unit::TestCase
 
   def test_mysql_status_check_ok
     check_port = 49000
-    url = "http://#{TestCommon::Settings.internal_address}:#{check_port}"
+    url = "http://#{TestCommon::Settings.fqdn}:#{check_port}"
     assert TestCommon::Network.url_accessible?(url), 'Cannot connect to the MySQL Checker URL!'
   end
 

deployment/puppet/osnailyfacter/modular/glance/glance_post.rb

@@ -13,7 +13,7 @@ class GlancePostTest < Test::Unit::TestCase
   end
 
   def test_glance_public_url_accessible
-    url = "http://#{TestCommon::Settings.public_vip}:#{PORT}"
+    url = "https://#{TestCommon::Settings.public_vip}:#{PORT}"
     assert TestCommon::Network.url_accessible?(url), "Public Glance URL '#{url}' is not accessible!"
   end
 

deployment/puppet/osnailyfacter/modular/heat/heat_post.rb

@@ -14,8 +14,8 @@ heat-api-cloudwatch
 )
 
 HOSTS = {
-  'public' => TestCommon::Settings.public_vip,
-  'management' => TestCommon::Settings.management_vip,
+  'https' => TestCommon::Settings.public_vip,
+  'http' => TestCommon::Settings.management_vip,
 }
 
 PORTS = {
@@ -44,7 +44,7 @@ class HeatPostTest < Test::Unit::TestCase
       PORTS.each do |port_type, port|
         method_name = "test_#{host_type}_heat_#{port_type}_accessible"
         define_method method_name do
-          url = "http://#{ip}:#{port}"
+          url = "#{host_type}://#{ip}:#{port}"
           assert TestCommon::Network.url_accessible?(url), "URL '#{url}' is unaccessible?"
         end
       end

deployment/puppet/osnailyfacter/modular/keystone/keystone_post.rb

@@ -6,11 +6,11 @@ ADMIN_PORT = 35357
 class KeystonePostTest < Test::Unit::TestCase
 
   def test_keystone_is_running
-    assert TestCommon::Process.running?('/usr/bin/keystone-all'), 'Keystone is not running!'
+    assert TestCommon::Process.running?('/usr/sbin/apache2'), 'Keystone is not running!'
   end
 
   def test_keystone_public_url_accessible
-    url = "http://#{TestCommon::Settings.public_vip}:#{PUBLIC_PORT}"
+    url = "https://#{TestCommon::Settings.public_vip}:#{PUBLIC_PORT}"
     assert TestCommon::Network.url_accessible?(url), "Public Keystone URL '#{url}' is not accessible!"
   end
 

deployment/puppet/osnailyfacter/modular/test_common.rb

@@ -548,7 +548,7 @@ module TestCommon
     # @param url [String] the url to check
     # @return [true,false]
     def self.url_accessible?(url)
-      out = TestCommon::Cmd.run "curl --fail '#{url}' 1>/dev/null 2>/dev/null"
+      out = TestCommon::Cmd.run "curl --fail --insecure '#{url}' 1>/dev/null 2>/dev/null"
       out.last == 0
     end