Add base profile for Octavia services

Adds initial base profile and profile for API service.

Partially-implements: blueprint octavia-service-integration
Change-Id: I77783029797be4fb488c6e743c51d228eba9c474

1 files changed, 119 insertions, 0 deletions

diff --git a/spec/classes/tripleo_profile_base_octavia_spec.rb b/spec/classes/tripleo_profile_base_octavia_spec.rb
new file mode 100644
index 0000000..89820ef
--- /dev/null
+++ b/spec/classes/tripleo_profile_base_octavia_spec.rb
@@ -0,0 +1,119 @@
+#
+# Copyright (C) 2016 Red Hat, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+
+require 'spec_helper'
+
+describe 'tripleo::profile::base::octavia' do
+
+  let :params do
+    { :rabbit_hosts => ['some.server.com'],
+      :step         => 5
+    }
+  end
+
+  shared_examples_for 'tripleo::profile::base::octavia' do
+
+    context 'with step less than 3' do
+      before do
+        params.merge!({ :step => 2 })
+      end
+
+      it 'should not do anything' do
+        is_expected.to_not contain_class('octavia')
+        is_expected.to_not contain_class('octavia::config')
+      end
+    end
+
+    context 'with step 3' do
+      before do
+        params.merge!({ :step => 3 })
+      end
+
+      it 'should provide basic initialization' do
+        is_expected.to contain_class('octavia').with(
+          :default_transport_url => 'rabbit://some.server.com:5672/'
+        )
+        is_expected.to contain_class('octavia::config')
+      end
+    end
+
+    context 'with multiple hosts' do
+      before do
+        params.merge!({ :rabbit_hosts => ['some.server.com', 'someother.server.com'] })
+      end
+
+      it 'should construct a multihost URL' do
+        is_expected.to contain_class('octavia').with(
+          :default_transport_url => 'rabbit://some.server.com:5672,someother.server.com:5672/'
+        )
+      end
+    end
+
+    context 'with username provided' do
+      before do
+        params.merge!({ :rabbit_user => 'bunny' })
+      end
+
+      it 'should construct URL with username' do
+        is_expected.to contain_class('octavia').with(
+          :default_transport_url => 'rabbit://bunny@some.server.com:5672/'
+        )
+      end
+    end
+
+    context 'with username and password provided' do
+      before do
+        params.merge!(
+          { :rabbit_user      => 'bunny',
+            :rabbit_password  => 'carrot'
+          }
+        )
+      end
+
+      it 'should construct URL with username and password' do
+        is_expected.to contain_class('octavia').with(
+          :default_transport_url => 'rabbit://bunny:carrot@some.server.com:5672/'
+        )
+      end
+    end
+
+    context 'with multiple hosts and user info provided' do
+      before do
+        params.merge!(
+          { :rabbit_hosts     => ['some.server.com', 'someother.server.com'],
+            :rabbit_user      => 'bunny',
+            :rabbit_password  => 'carrot'
+          }
+        )
+      end
+
+      it 'should distributed user info across hosts URL' do
+        is_expected.to contain_class('octavia').with(
+          :default_transport_url => 'rabbit://bunny:carrot@some.server.com:5672,bunny:carrot@someother.server.com:5672/'
+        )
+      end
+    end
+  end
+
+  on_supported_os.each do |os, facts|
+    context "on #{os}" do
+      let(:facts) do
+        facts.merge({})
+      end
+      it_behaves_like 'tripleo::profile::base::octavia'
+    end
+  end
+end