#
# Copyright:: Copyright (c) 2014-2018 Chef Software Inc.
# 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 "spec_helper"
require "chef-dk/configurable"
require "unit/fixtures/configurable/test_configurable"

describe ChefDK::Configurable do

  let(:includer) { TestConfigurable.new }

  before { includer.reset_config! }

  it "provides chef_config" do
    expect(includer.chef_config).to eq Chef::Config
  end

  it "provides chefdk_config" do
    expect(includer.chefdk_config).to eq Chef::Config.chefdk
  end

  it "provides knife_config" do
    expect(includer.knife_config).to eq Chef::Config.knife
  end

  it "provides generator_config" do
    expect(includer.generator_config).to eq Chef::Config.chefdk.generator
  end

  describe "loading Chef Config" do

    let(:url) { "https://chef.example/organizations/myorg" }

    let(:key_path) { "/path/to/my/key.pem" }

    let(:username) { "my-username" }

    before do
      Chef::Config.chef_server_url(url)
      Chef::Config.client_key(key_path)
      Chef::Config.node_name(username)
      includer.chef_config
    end

    it "creates a default chef server HTTP client for Omnifetch" do
      client = CookbookOmnifetch.default_chef_server_http_client
      expect(client).to be_a_kind_of(ChefDK::ChefServerAPIMulti)
      expect(client.url).to eq(url)
      expect(client.opts[:signing_key_filename]).to eq(key_path)
      expect(client.opts[:client_name]).to eq(username)
    end

  end
end