require 'tempfile'
require_relative 'test-util'

describe 'Resource' do
  describe 'Local' do
    before do
      path = Tempfile.new("spec_resource_").path
      @uri = ::URI.parse("local:#{path}")
      @local = Resource[@uri]
    end

    it 'should create a file' do
      @local.create("abc")
      File.read(@uri.path).should == "abc"
    end

    it 'should read a file' do
      @local.create("abc")
      @local.read.should == "abc"
      @local.read.should == "abc"
      @local.read.should.not == "def"
      File.delete(@uri.path)
      should.raise(Resource::NotFound) { @local.read }
    end

    it 'should update a file' do
      @local.create("abc")
      @local.read.should == "abc"
      @local.update("defg")
      @local.read.should == "defg"
      @local.update("hi")
      @local.read.should == "hi"
    end

    it 'should delete a file' do
      should.not.raise { @local.delete }
      @local.create("abc")
      @local.delete
    end
  end

  begin
    @uri = URI("ftp://anonymous:test@localhost/pione/test-a.txt")
    @ftp = Resource[@uri]
    @ftp.create("abc")
    @ftp.delete

    describe 'FTP' do
      before do
        path = Tempfile.new("spec_resource_").path
        # @uri = URI("ftp://anonymous:test@localhost/pione/test-a.txt")
        # @ftp = Resource[@uri]
      end

      it 'should create a file and read it' do
        @ftp.create("abc")
        @ftp.read.should == "abc"
        @ftp.delete
      end

      it 'should update a file' do
        @ftp.create("abc")
        @ftp.read.should == "abc"
        @ftp.update("defg")
        @ftp.read.should == "defg"
        @ftp.update("hi")
        @ftp.read.should == "hi"
        @ftp.delete
      end
    end
  rescue Errno::ECONNREFUSED
  end
end