(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <'avoiding conflicting update thru symref aliasing'>)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ <setup>)} 
      {
        (SQ <'\n'> <'\ttest_commit one &&\n'> <'\tgit clone . src &&\n'> <'\tgit clone src dst1 &&\n'> 
          <'\tgit clone src dst2 &&\n'> <'\ttest_commit two &&\n'> <'\t( cd src && git pull )\n'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <push>)} 
      {
        (SQ <'\n'> <'\t(\n'> <'\t\tcd src &&\n'> 
          <'\t\tgit push ../dst1 "refs/remotes/*:refs/remotes/*"\n'> <'\t) &&\n'> <'\tgit ls-remote src "refs/remotes/*" >expect &&\n'> 
          <'\tgit ls-remote dst1 "refs/remotes/*" >actual &&\n'> <'\ttest_cmp expect actual &&\n'> 
          <'\t( cd src && git symbolic-ref refs/remotes/origin/HEAD ) >expect &&\n'> <'\t( cd dst1 && git symbolic-ref refs/remotes/origin/HEAD ) >actual &&\n'> 
          <'\ttest_cmp expect actual\n'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <fetch>)} 
      {
        (SQ <'\n'> <'\t(\n'> <'\t\tcd dst2 &&\n'> 
          <'\t\tgit fetch ../src "refs/remotes/*:refs/remotes/*"\n'> <'\t) &&\n'> <'\tgit ls-remote src "refs/remotes/*" >expect &&\n'> 
          <'\tgit ls-remote dst2 "refs/remotes/*" >actual &&\n'> <'\ttest_cmp expect actual &&\n'> 
          <'\t( cd src && git symbolic-ref refs/remotes/origin/HEAD ) >expect &&\n'> <'\t( cd dst2 && git symbolic-ref refs/remotes/origin/HEAD ) >actual &&\n'> 
          <'\ttest_cmp expect actual\n'>
        )
      }
    )
    (C {(test_done)})
  ]
)