(CommandList children: [ (Sentence child: (C {(.)} { (DQ (BracedVarSub token: <VSub_Name srcdir> suffix_op: (StringUnary op_id:VTest_Equals arg_word:{(.)}) spids: [47 51] ) (/tests/init.sh) ) } ) terminator: <Op_Semi ';'> ) (C {(path_prepend_)} {(./src)}) (C {(print_ver_)} {(mv)}) (AndOr ops:[Op_DPipe] children:[(C {(mkdir)} {(a)}) (C {(framework_failure_)})]) (AndOr ops:[Op_DPipe] children:[(C {(touch)} {(b)}) (C {(framework_failure_)})]) (AndOr ops: [Op_DPipe] children: [ (Pipeline children: [ (C {(echo)} {(n)}) (SimpleCommand words: [{(mv)} {(-i)} {(a)} {(b)}] redirects: [(Redir op_id:Redir_Great fd:2 arg_word:{(/dev/null)} spids:[100])] ) ] negated: F ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[105])] spids: [105] ) ] ) (C {(Exit)} {($ VSub_Name '$fail')}) ] )