(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"ignore CR in CRLF sequence while computing similiarity">)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(setup)} 
      {
        (SQ <"\n"> <"\n"> <"\tcat \"$TEST_DIRECTORY\"/t0022-crlf-rename.sh >sample &&\n"> 
          <"\tgit add sample &&\n"> <"\n"> <"\ttest_tick &&\n"> <"\tgit commit -m Initial &&\n"> <"\n"> 
          <"\tappend_cr <\"$TEST_DIRECTORY\"/t0022-crlf-rename.sh >elpmas &&\n"> <"\tgit add elpmas &&\n"> <"\trm -f sample &&\n"> <"\n"> <"\ttest_tick &&\n"> 
          <"\tgit commit -a -m Second\n"> <"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"diff -M">)} 
      {
        (SQ <"\n"> <"\n"> <"\tgit diff-tree -M -r --name-status HEAD^ HEAD |\n"> 
          <"\tsed -e \"s/R[0-9]*/RNUM/\" >actual &&\n"> <"\techo \"RNUM\tsample\telpmas\" >expect &&\n"> <"\ttest_cmp expect actual\n"> <"\n">
        )
      }
    )
    (C {(test_done)})
  ]
)