#--
# Cloud Foundry 2012.02.03 Beta
# Copyright (c) [2009-2012] VMware, Inc. All Rights Reserved.
#
# This product is licensed to you under the Apache License, Version 2.0 (the "License").
# You may not use this product except in compliance with the License.
#
# This product includes a number of subcomponents with
# separate copyright notices and license terms. Your use of these
# subcomponents is subject to the terms and conditions of the
# subcomponent's license, as noted in the LICENSE file.
#++

require 'spec_helper'
require 'uaa/scim'

module CF::UAA

describe Scim do

  include SpecHelper

  before :all do
    #Util.default_logger(:trace)
    @authheader, @target = "bEareR xyz", "https://test.target"
    @scim = Scim.new(@target, @authheader)
  end

  subject { @scim }

  def check_headers(headers, content, accept)
    headers["content-type"].should =~ /application\/json/ if content == :json
    headers["content-type"].should be_nil unless content
    headers["accept"].should =~ /application\/json/ if accept == :json
    headers["accept"].should be_nil unless accept
    headers["authorization"].should =~ /^(?i:bearer)\s+xyz$/
  end

  it "adds an object" do
    subject.set_request_handler do |url, method, body, headers|
      url.should == "#{@target}/Users"
      method.should == :post
      check_headers(headers, :json, :json)
      [200, '{"ID":"id12345"}', {"content-type" => "application/json"}]
    end
    result = subject.add(:user, hair: "brown", shoe_size: "large", 
        eye_color: ["blue", "green"], name: "fred")
    result["id"].should == "id12345"
  end

  it "replaces an object" do
    obj = {hair: "black", shoe_size: "medium", eye_color: ["hazel", "brown"], 
          name: "fredrick", meta: {version: 'v567'}, id: "id12345"}
    subject.set_request_handler do |url, method, body, headers|
      url.should == "#{@target}/Users/id12345"
      method.should == :put
      check_headers(headers, :json, :json)
      headers["if-match"].should == "v567"
      [200, '{"ID":"id12345"}', {"content-type" => "application/json"}]
    end
    result = subject.put(:user, obj)
    result["id"].should == "id12345"
  end

  it "gets an object" do
    subject.set_request_handler do |url, method, body, headers|
      url.should == "#{@target}/Users/id12345"
      method.should == :get
      check_headers(headers, nil, :json)
      [200, '{"id":"id12345"}', {"content-type" => "application/json"}]
    end
    result = subject.get(:user, "id12345")
    result['id'].should == "id12345"
  end

  it "pages through all objects" do
    subject.set_request_handler do |url, method, body, headers|
      url.should =~ %r{^#{@target}/Users\?attributes=id&startIndex=[12]$}
      method.should == :get
      check_headers(headers, nil, :json)
      reply = url =~ /1$/ ? 
        '{"TotalResults":2,"ItemsPerPage":1,"StartIndex":1,"RESOURCES":[{"id":"id12345"}]}' :
        '{"TotalResults":2,"ItemsPerPage":1,"StartIndex":2,"RESOURCES":[{"id":"id67890"}]}'
      [200, reply, {"content-type" => "application/json"}]
    end
    result = subject.all_pages(:user, attributes: 'id')
    result[0]['id'].should == "id12345"
    result[1]['id'].should == "id67890"
  end

  it "changes a user's password" do
    subject.set_request_handler do |url, method, body, headers|
      url.should == "#{@target}/Users/id12345/password"
      method.should == :put
      check_headers(headers, :json, :json)
      body.should == '{"password":"newpwd","oldPassword":"oldpwd"}'
      [200, '{"id":"id12345"}', {"content-type" => "application/json"}]
    end
    result = subject.change_password("id12345", "newpwd", "oldpwd")
    result['id'].should == "id12345"
  end

  it "changes a client's secret" do
    subject.set_request_handler do |url, method, body, headers|
      url.should == "#{@target}/oauth/clients/id12345/secret"
      method.should == :put
      check_headers(headers, :json, :json)
      body.should == '{"secret":"newpwd","oldSecret":"oldpwd"}'
      [200, '{"id":"id12345"}', {"content-type" => "application/json"}]
    end
    result = subject.change_secret("id12345", "newpwd", "oldpwd")
    result['id'].should == "id12345"
  end

end

end