是比较老的一个版本，看帮助没有这个命令 available pake tasks:clear-cache > clear cached informationclear-controllers > clear controllersdisable > disables an application in a given environmentdowngrade > downgrade to a previous symfony releaseenable > enables an application in a given environmentfix-perms ...
嘿所有在我的Symfony3项目中安装了PhpUnit,当我在我的终端bin / phpunit -c应用程序中运行时,我收到此错误：Could not load XML from empty string谷歌搜索它,结果我需要在我的app /目录中应用phpunit.xml文件,所以我做了,它看起来像这样：<?xml version="1.0" encoding="UTF-8"?><!-- http://www.phpunit.de/manual/current/en/appendixes.configuration.html --> <phpunitbackupGlobals = "false"backupStaticAttr...