(command.CommandList children: [ (command.CommandList children: [ (command.Sentence child: (C {<.>} { (DQ (braced_var_sub token: <Id.VSub_Name srcdir> suffix_op: (suffix_op.Unary tok:<Id.VTest_Equals '='> arg_word:{<.>}) ) <'/tests/init.sh'> ) } ) terminator: <Id.Op_Semi _> ) (C {<path_prepend_>} {<'./src'>}) ] ) (C {<print_ver_>} {<mv>}) (command.AndOr ops: [Id.Op_DPipe] children: [(C {<mkdir>} {<A>} {<B>}) (C {<framework_failure_>})] ) (command.AndOr ops: [Id.Op_DPipe] children: [(C {<touch>} {<X>} {<Y>}) (C {<framework_failure_>})] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Simple words: [{<mv>} {<--verbose>} {<--backup> <Id.Lit_Equals '='> <numbered>} {<-T>} {<A>} {<B>}] redirects: [(redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<out>})] do_fork: T ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [110] ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Simple words: [{<cat>}] redirects: [ (redir op: <Id.Redir_DLess '<<'> loc: (redir_loc.Fd fd:0) arg: (redir_param.HereDoc here_begin: {(word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\E'>) <OF>} here_end_span_id: 129 stdin_parts: [<'\'A\' -> \'B\' (backup: \'B.~1~\')\n'>] ) ) (redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<exp>}) ] do_fork: T ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [125] ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<compare>} {<exp>} {<out>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [139] ) ] ) ] ) (C {<Exit>} {($ Id.VSub_DollarName '$fail')}) ] )