(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:test_description)
          op: assign_op.Equal
          rhs: 
            {
              (SQ <'\n'> <'Miscellaneous tests for git ls-tree.\n'> <'\n'> 
                <'\t      1. git ls-tree fails in presence of tree damage.\n'> <'\n'>
              )
            }
          spids: [4]
        )
      ]
    )
    (C {<.>} {<'./test-lib.sh'>})
    (C {<test_expect_success>} {(SQ <setup>)} 
      {
        (SQ <'\n'> <'\tmkdir a &&\n'> <'\ttouch a/one &&\n'> <'\tgit add a/one &&\n'> 
          <'\tgit commit -m test\n'>
        )
      }
    )
    (C {<test_expect_success>} {(SQ <'ls-tree fails with non-zero exit code on broken tree'>)} 
      {
        (SQ <'\n'> <'\trm -f .git/objects/5f/cffbd6e4c5c5b8d81f5e9314b20e338e3ffff5 &&\n'> 
          <'\ttest_must_fail git ls-tree -r HEAD\n'>
        )
      }
    )
    (C {<test_done>})
  ]
)