(command.CommandList children: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {(Id.Lit_LBracket '[')} {(-z)} {(DQ ($ Id.VSub_DollarName '$TEST_SRCDIR'))} {(Id.Lit_RBracket ']')} ) (command.BraceGroup children: [ (command.Sentence child: (command.Simple words: [{(echo)} {(DQ ('TEST_SRCDIR not set!'))}] redirects: [ (redir.Redir op: (Token id:Id.Redir_GreatAnd val:'>&' span_id:72) fd: -1 arg_word: {(2)} ) ] ) terminator: (Token id:Id.Op_Semi val:';' span_id:74) ) (command.Sentence child: (command.ControlFlow token: (Token id:Id.ControlFlow_Exit val:exit span_id:76) arg_word: {(1)} ) terminator: (Token id:Id.Op_Semi val:';' span_id:79) ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {(source)} {(DQ (${ Id.VSub_Name TEST_SRCDIR) (/io_bazel/src/test/shell/unittest.bash))}) (command.BraceGroup children: [ (command.Sentence child: (command.Simple words: [{(echo)} {(DQ ('Failed to source unittest.bash'))}] redirects: [ (redir.Redir op: (Token id:Id.Redir_GreatAnd val:'>&' span_id:108) fd: -1 arg_word: {(2)} ) ] ) terminator: (Token id:Id.Op_Semi val:';' span_id:110) ) (command.Sentence child: (command.ControlFlow token: (Token id:Id.ControlFlow_Exit val:exit span_id:112) arg_word: {(1)} ) terminator: (Token id:Id.Op_Semi val:';' span_id:115) ) ] ) ] ) (command.ShFunction name: set_up body: (command.BraceGroup children: [ (C {(mkdir)} {(-p)} {($ Id.VSub_DollarName '$TEST_TMPDIR') (/workspace)}) (C {(cd)} {($ Id.VSub_DollarName '$TEST_TMPDIR') (/workspace)}) (C {(touch)} {($ Id.VSub_DollarName '$TEST_TMPDIR') (/workspace/WORKSPACE)}) ] ) ) (command.ShFunction name: tear_down body: (command.BraceGroup children: [ (C {(rm)} {(-fr)} {($ Id.VSub_DollarName '$TEST_TMPDIR') (/workspace/) (Id.Lit_Star '*')}) ] ) ) ] )