(command.CommandList
  children: [
    (command.ShAssignment
      left: <Id.Lit_VarLike 'test_description='>
      pairs: [
        (AssignPair
          left: <Id.Lit_VarLike 'test_description='>
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'test_description='> name:test_description)
          op: assign_op.Equal
          rhs: {(SQ <'git svn shallow clone'>)}
        )
      ]
      redirects: []
    )
    (command.Simple
      blame_tok: <.>
      more_env: []
      words: [{<.>} {<'./lib-git-svn.sh'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'setup test repository'>)}
        {
          (SQ <'\n'> <'\tsvn_cmd mkdir -m "create standard layout" \\\n'> 
            <'\t  "$svnrepo"/trunk "$svnrepo"/branches "$svnrepo"/tags &&\n'> <'\tsvn_cmd cp -m "branch off trunk" \\\n'> <'\t  "$svnrepo"/trunk "$svnrepo"/branches/a &&\n'> 
            <'\tsvn_cmd co "$svnrepo"/branches/a &&\n'> <'\t(\n'> <'\t\tcd a &&\n'> <'\t\t> foo &&\n'> <'\t\tsvn_cmd add foo &&\n'> 
            <'\t\tsvn_cmd commit -m "add foo"\n'> <'\t) &&\n'> <'\tmaybe_start_httpd\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'clone trunk with "-r HEAD"'>)}
        {
          (SQ <'\n'> <'\tgit svn clone -r HEAD "$svnrepo/trunk" g &&\n'> 
            <'\t( cd g && git rev-parse --symbolic --verify HEAD )\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <stop_httpd>
      more_env: []
      words: [{<stop_httpd>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_done>
      more_env: []
      words: [{<test_done>}]
      redirects: []
      do_fork: T
    )
  ]
)