#--
# 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
  let(:options) { {} }

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

  describe "initialize" do
    let(:options) { {:http_proxy => 'http-proxy.com', :https_proxy => 'https-proxy.com'} }

    it "sets proxy information" do
      subject.http_proxy.should == 'http-proxy.com'
      subject.https_proxy.should == 'https-proxy.com'
    end
  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\?}
      url.should =~ %r{[\?&]attributes=id(&|$)}
      url.should =~ %r{[\?&]startIndex=[12](&|$)}
      method.should == :get
      check_headers(headers, nil, :json)
      reply = url =~ /startIndex=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'], result[1]['id']].to_set.should == ["id12345", "id67890"].to_set
  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 include('"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 include('"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