(command.CommandList children: [ (C {<set>} {<-o>} {<errexit>}) (C {<set>} {<-o>} {<nounset>}) (C {<set>} {<-o>} {<pipefail>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:KUBE_ROOT) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<dirname>} {(DQ (${ Id.VSub_Name BASH_SOURCE))}) ) <'/..'> } spids: [67] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:ARGHELP) op: assign_op.Equal rhs: {(DQ )} spids: [83] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_gt left: {(DQ ($ Id.VSub_Pound '$#'))} right: {<0>} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:ARGHELP) op: assign_op.Equal rhs: {(DQ )} spids: [105] ) ] ) ] spids: [87 102] ) ] ) (C {<echo>} {(DQ <'NOTE: '> ($ Id.VSub_Number '$0') <' has been replaced by \'make test-cmd\''>)}) (C {<echo>}) (C {<echo>} {(DQ <'The equivalent of this invocation is: '>)}) (C {<echo>} {(DQ <' make test-cmd '> (${ Id.VSub_Name ARGHELP))}) (C {<echo>}) (C {<echo>}) (C {<make>} {<--no-print-directory>} {<-C>} {(DQ (${ Id.VSub_Name KUBE_ROOT))} {<test-cmd>}) ] )