(command.CommandList
  children: [
    (command.Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (lhs_expr.LhsName name:test_description spids:[12])
          op: Equal
          rhs: {(SQ <'check environment showed to remote side of transports'>)}
          spids: [12]
        )
      ]
      spids: [12]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ <'set up "remote" push situation'>)} 
      {
        (SQ <'\n'> <'\ttest_commit one &&\n'> <'\tgit config push.default current &&\n'> 
          <'\tgit init remote\n'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <'set up fake ssh'>)} 
      {
        (SQ <'\n'> <'\tGIT_SSH_COMMAND="f() {\n'> <'\t\tcd \\"\\$TRASH_DIRECTORY\\" &&\n'> 
          <'\t\teval \\"\\$2\\"\n'> <'\t}; f" &&\n'> <'\texport GIT_SSH_COMMAND &&\n'> <'\texport TRASH_DIRECTORY\n'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <'confirm default push fails'>)} 
      {(SQ <'\n'> <'\ttest_must_fail git push remote\n'>)}
    )
    (C {(test_expect_success)} {(SQ <'config does not travel over same-machine push'>)} 
      {(SQ <'\n'> <'\ttest_must_fail git -c receive.denyCurrentBranch=false push remote\n'>)}
    )
    (C {(test_expect_success)} {(SQ <'config does not travel over ssh push'>)} 
      {(SQ <'\n'> <'\ttest_must_fail git -c receive.denyCurrentBranch=false push host:remote\n'>)}
    )
    (C {(test_done)})
  ]
)