(CommandList children: [ (C {(set)} {(-e)}) (C {(cd)} { (DQ (CommandSubPart command_list: (CommandList children:[(C {(dirname)} {(DQ ($ VSub_Number '$0'))})]) left_token: <Left_CommandSub '$('> spids: [20 26] ) (/..) ) } ) (AndOr children: [ (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$DEBUG'))} {(Lit_Other ']')}) (C {(set)} {(-x)}) ] op_id: Op_DPipe ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:RACK_ROOT) op: Equal rhs: { (DQ (CommandSubPart command_list: (CommandList children: [ (AndOr children: [ (C {(cd)} { (DQ (CommandSubPart command_list: (CommandList children: [(C {(dirname)} {(DQ ($ VSub_Number '$0'))})] ) left_token: <Left_CommandSub '$('> spids: [54 60] ) ) (/..) } ) (C {(pwd)}) ] op_id: Op_DAmp ) ] ) left_token: <Left_CommandSub '$('> spids: [50 67] ) ) } spids: [48] ) ] spids: [48] ) (C {(export)} {(RACK_ROOT)}) (If arms: [ (if_arm cond: [ (Sentence child: (AndOr children: [ (C {(Lit_Other '[')} {(DQ ($ VSub_Name '$RAILS_ENV'))} {(Lit_Other '=')} {(DQ (test))} {(Lit_Other ']')} ) (C {(Lit_Other '[')} {(DQ ($ VSub_Name '$RACK_ENV'))} {(Lit_Other '=')} {(DQ (test))} {(Lit_Other ']')} ) ] op_id: Op_DPipe ) terminator: <Op_Semi ';'> ) ] action: [(C {(script/setup)})] spids: [16777215 108] ) ] else_action: [ (C {(export)} {(Lit_VarLike 'RAILS_ENV=') (DQ (test))} {(Lit_VarLike 'RACK_ENV=') (DQ (test))}) (C {(script/update)}) ] spids: [125 164] ) (C {(echo)} {(DQ ('==> Running tests\xe2\x80\xa6'))}) (If arms: [ (if_arm cond: [ (Sentence child: (C {(Lit_Other '[')} {(-n)} {(DQ ($ VSub_Number '$1'))} {(Lit_Other ']')}) terminator: <Op_Semi ';'> ) ] action: [(C {(bin/rake)} {(test)} {(DQ ($ VSub_Number '$1'))})] spids: [16777215 187] ) ] else_action: [(C {(bin/rake)} {(test)})] spids: [202 209] ) ] )