(command.CommandList children: [ (C {(Id.KW_Set set)} {(-o)} {(errexit)}) (C {(Id.KW_Set set)} {(-o)} {(nounset)}) (C {(Id.KW_Set 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: (Token id:Id.Left_DollarParen val:'$(' span_id:77) command_list: (command.CommandList children: [(C {(dirname)} {(DQ (${ Id.VSub_Name BASH_SOURCE))})] ) ) (/..) } spids: [76] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TEST_ARGS) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_At '$@'))} spids: [89] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:SMOKE_TEST_FOCUS_REGEX) op: assign_op.Equal rhs: {(DQ (Guestbook.application))} spids: [95] ) ] ) (C {(exec)} {(DQ (${ Id.VSub_Name KUBE_ROOT) (/cluster/test-e2e.sh))} {(-ginkgo.focus) (Id.Lit_Equals '=') (DQ (${ Id.VSub_Name SMOKE_TEST_FOCUS_REGEX))} {(${ Id.VSub_Name TEST_ARGS)} ) ] )