(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: 'check bitmap operation with shallow repositories'
                  span_id: 6
                )
              )
            }
          spids: [4]
        )
      ]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ (Token id:Id.Lit_Chars val:'setup shallow repo' span_id:59))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:63) 
          (Token id:Id.Lit_Chars val:'\techo 1 >file &&\n' span_id:64) (Token id:Id.Lit_Chars val:'\tgit add file &&\n' span_id:65) 
          (Token id:Id.Lit_Chars val:'\tgit commit -m orig &&\n' span_id:66) (Token id:Id.Lit_Chars val:'\techo 2 >file &&\n' span_id:67) 
          (Token id:Id.Lit_Chars val:'\tgit commit -a -m update &&\n' span_id:68) (Token id:Id.Lit_Chars val:'\tgit clone --no-local --bare --depth=1 . shallow.git &&\n' span_id:69) 
          (Token id:Id.Lit_Chars val:'\techo 1 >file &&\n' span_id:70) (Token id:Id.Lit_Chars val:'\tgit commit -a -m repeat\n' span_id:71)
        )
      }
    )
    (C {(test_expect_success)} 
      {(SQ (Token id:Id.Lit_Chars val:'turn on bitmaps in the parent' span_id:78))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:82) 
          (Token id:Id.Lit_Chars val:'\tgit repack -adb\n' span_id:83)
        )
      }
    )
    (C {(test_expect_success)} 
      {(SQ (Token id:Id.Lit_Chars val:'shallow fetch from bitmapped repo' span_id:90))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:94) 
          (Token id:Id.Lit_Chars val:'\t(cd shallow.git && git fetch)\n' span_id:95)
        )
      }
    )
    (C {(test_done)})
  ]
)