#
# Author:: Adam Jacob (<adam@opscode.com>)
# Author:: Lamont Granquist (<lamont@opscode.com>)
# Copyright:: Copyright (c) 2008-2013 Opscode, 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 'support/shared/unit/provider/file'


describe Chef::Provider::RemoteFile do
  let(:resource) do
    resource = Chef::Resource::RemoteFile.new("seattle", @run_context)
    resource.path(resource_path)
    resource.source("http://foo")
    resource.cookbook_name = "monkey"
    resource
  end

  let(:content) do
    content = double('Chef::Provider::File::Content::RemoteFile')
  end

  let(:node) { double('Chef::Node') }
  let(:events) { double('Chef::Events').as_null_object }  # mock all the methods
  let(:run_context) { double('Chef::RunContext', :node => node, :events => events) }
  let(:enclosing_directory) {
    canonicalize_path(File.expand_path(File.join(CHEF_SPEC_DATA, "templates")))
  }
  let(:resource_path) {
    canonicalize_path(File.expand_path(File.join(enclosing_directory, "seattle.txt")))
  }

  subject(:provider) do
    provider = described_class.new(resource, run_context)
    allow(provider).to receive(:content).and_return(content)
    allow(provider).to receive(:update_new_resource_checksum).and_return(nil) # Otherwise it doesn't behave like a File provider
    provider
  end

  before do
    allow(Chef::FileCache).to receive(:load).with("remote_file/#{resource.name}").and_raise(Chef::Exceptions::FileNotFound)
  end

  it_behaves_like Chef::Provider::File

  it_behaves_like "a file provider with source field"
end