#
# Author:: Cary Penniman (<cary@rightscale.com>)
# License:: Apache License, Version 2.0
#
# 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 File.join(File.dirname(__FILE__), '..', '..', '/spec_helper.rb')
require 'flexmock'
 
describe Ohai::System, "plugin rightscale" do
  before(:each) do
    @ohai = Ohai::System.new
    @ohai.stub!(:require_plugin).and_return(true)
  end
  
  #
  # EC2 Cloud Support
  #
  describe "ec2 with RightScale platform" do
    before(:each) do
      @ohai[:ec2] = Mash.new()
      @ohai[:ec2][:userdata] = "RS_api_url=https:\/\/my.rightscale.com\/api\/inst\/ec2_instances\/c18c07eb8d33456db3d75fe65c56e8bae94d8f59&RS_server=my.rightscale.com&RS_sketchy=sketchy1-12.rightscale.com&RS_token=e668bb0be59d061b8b60f08765902a90"
    end
    
    it "should create rightscale mash" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale].should_not be_nil
    end
    
    it "should create rightscale server mash" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server].should_not be_nil
    end
    
    it "should populate sketchy server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server]['sketchy'].should == "sketchy1-12.rightscale.com"
    end
    
    it "should populate core server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server][:core].should == "my.rightscale.com"
    end
    
    it "should populate token attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:token].should == "e668bb0be59d061b8b60f08765902a90"
    end
    
  end

 describe "ec2 without rightscale" do
    before(:each) do
      @ohai[:ec2] = Mash.new()
      @ohai[:ec2][:userdata] = "some other form of userdata"
    end
   
    it "should NOT populate the rightscale data" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale].should be_nil
    end
  end
  
  #
  # Generic Cloud Support
  #
  describe "cloud without rightscale" do
    before(:each) do
      @ohai[:cloud] = Mash.new()
    end
   
    it "should NOT populate the rightscale data" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale].should be_nil
    end
  end
  
  describe "cloud with RightScale platform" do
    before(:each) do
      @ohai[:cloud] = Mash.new()
      @ohai[:cloud][:provider] = "rackspace"
      File.stub!(:exists?).and_return(true)
      @mock_file = mock("datafile")
      @mock_file.stub!(:each).
          # json input file (future?)
          #and_yield('{"rightscale":{"token":"8bd736d4a8de91b143bcebbb3e513f5f","server":{"syslog":"syslog.rightscale.com","sketchy":"sketchy1-11.rightscale.com","core":"my.rightscale.com","lumberjack":"lumberjack.rightscale.com"},"api_url":"https:\/\/my.rightscale.com\/api\/inst\/ec2_instances\/40e9d3956ad2e059f9f4054c6272ce2a38155273"}}')
          and_yield('RS_syslog=syslog.rightscale.com').
          and_yield('RS_sketchy=sketchy1-11.rightscale.com').
          and_yield('RS_server=my.rightscale.com').
          and_yield('RS_lumberjack=lumberjack.rightscale.com').
          and_yield('RS_src=dobedobedo').
          and_yield('RS_token=8bd736d4a8de91b143bcebbb3e513f5f').
          and_yield('RS_api_url=https://my.rightscale.com/api/inst/ec2_instances/40e9d3956ad2e059f9f4054c6272ce2a38155273').
          and_yield('RS_token_id=blabla').
          and_yield('RS_amqp_url=yakityyakyak')       
        File.stub!(:open).and_return(@mock_file) 
    end
    
    it "should create rightscale mash" do     
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale].should_not be_nil
    end
    
    it "should create rightscale server mash" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server].should_not be_nil
    end
         
    it "should populate sketchy server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server][:sketchy].should == "sketchy1-11.rightscale.com"
    end

    it "should populate core server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server][:core].should == "my.rightscale.com"
    end

    it "should populate syslog server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server][:syslog].should == "syslog.rightscale.com"
    end

    it "should populate lumberjack server attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:server][:lumberjack].should == "lumberjack.rightscale.com"
    end

    it "should populate token attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:token].should == "8bd736d4a8de91b143bcebbb3e513f5f"
    end
    
    it "should populate api_url attribute" do
      @ohai._require_plugin("rightscale")
      @ohai[:rightscale][:api_url].should == "https://my.rightscale.com/api/inst/ec2_instances/40e9d3956ad2e059f9f4054c6272ce2a38155273"
    end
    
  end
  
end