#encoding: utf-8
require File.join(File.dirname(__FILE__), '..' , 'lib', 'simple_fs', 'file_pool')

describe FilePool, "一般操作 " do 
	before(:all) do
		@pool_path = '/tmp/file_pool'
		FileUtils.rm_rf @pool_path if Dir.exist? @pool_path
		Dir.mkdir @pool_path

		@pool = FilePool::Pool.new @pool_path
		@fixture_path = File.join(File.dirname(__FILE__), 'fixture', 'test')
		@fixture_md5 = '4205d2ce2399828dd37f330fd97ec648'
	end

	it '初始化' do
		Dir.exist?(@pool_path).should == true
	end
	
	it '檢查檔案是否存在(新增前)' do
		@pool.exist?(@fixture_md5).should == false
	end

	it '新增檔案' do 
		file_id = @pool.puts(File.open(@fixture_path).read)
		file_id.should == @fixture_md5
		File.exist?(File.join(@pool_path, @fixture_md5)).should == true

	end
	
	it '檢查檔案是否存在(新增後)' do
		@pool.exist?(@fixture_md5).should == true
	end
	
	it '刪除檔案' do 
		@pool.delete(@fixture_md5)
		File.exist?(File.join(@pool_path, @fixture_md5)).should == false
	end
end