(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:test_description) op: assign_op.Equal rhs: {(SQ (Token id:Id.Lit_Chars val:'credential-cache tests' span_id:6))} spids: [4] ) ] ) (C {(.)} {(./test-lib.sh)}) (C {(.)} {(DQ ($ Id.VSub_DollarName '$TEST_DIRECTORY')) (/lib-credential.sh)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {(test)} {(-z)} {(DQ ($ Id.VSub_DollarName '$NO_UNIX_SOCKETS'))}) (command.BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:skip_all) op: assign_op.Equal rhs: { (SQ (Token id: Id.Lit_Chars val: 'skipping credential-cache tests, unix sockets not available' span_id: 36 ) ) } spids: [34] ) ] ) (C {(test_done)}) ] ) ] ) (C {(trap)} { (SQ (Token id: Id.Lit_Chars val: 'code=$?; git credential-cache exit; (exit $code); die' span_id: 51 ) ) } {(EXIT)} ) (C {(helper_test)} {(cache)}) (C {(helper_test_timeout)} {(cache)} {(--timeout) (Id.Lit_Equals '=') (1)}) (C {(git)} {(credential-cache)} {(Id.ControlFlow_Exit exit)}) (C {(test_done)}) ] )