(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"check bitmap operation with shallow repositories">)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ <"setup shallow repo">)} 
      {
        (SQ <"\n"> <"\techo 1 >file &&\n"> <"\tgit add file &&\n"> <"\tgit commit -m orig &&\n"> 
          <"\techo 2 >file &&\n"> <"\tgit commit -a -m update &&\n"> <"\tgit clone --no-local --bare --depth=1 . shallow.git &&\n"> 
          <"\techo 1 >file &&\n"> <"\tgit commit -a -m repeat\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"turn on bitmaps in the parent">)} 
      {(SQ <"\n"> <"\tgit repack -adb\n">)}
    )
    (C {(test_expect_success)} {(SQ <"shallow fetch from bitmapped repo">)} 
      {(SQ <"\n"> <"\t(cd shallow.git && git fetch)\n">)}
    )
    (C {(test_done)})
  ]
)