FollowFlows

摘要： 什么是vfsStream vfsStream在Google Code上的项目主页有如下介绍：vfsStream is a stream wrapper for a virtual file system that may be helpful in unit tests to mock the real file system. It can be used with any unit test framework, like PHPUnit or SimpleTest. vfsStream是基于PHP流包装器(stream warpper)实现的虚拟文件系统，可在单元测试中模拟真实文件系统。 阅读全文