(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:test_description)
          op: assign_op.Equal
          rhs: 
            {
              (SQ 
                (Token
                  id: Id.Lit_Chars
                  val: 'format-patch mime headers and extra headers do not conflict'
                  span_id: 6
                )
              )
            }
          spids: [4]
        )
      ]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} 
      {(SQ (Token id:Id.Lit_Chars val:'create commit with utf-8 body' span_id:17))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:21) 
          (Token id:Id.Lit_Chars val:'\techo content >file &&\n' span_id:22) (Token id:Id.Lit_Chars val:'\tgit add file &&\n' span_id:23) 
          (Token id:Id.Lit_Chars val:'\tgit commit -m one &&\n' span_id:24) (Token id:Id.Lit_Chars val:'\techo more >>file &&\n' span_id:25) 
          (Token id:Id.Lit_Chars val:'\tgit commit -a -m "two\n' span_id:26) (Token id:Id.Lit_Chars val:'\n' span_id:27) 
          (Token id:Id.Lit_Chars val:'\tutf-8 body: \xc3\xb1"\n' span_id:28)
        )
      }
    )
    (C {(test_expect_success)} {(SQ (Token id:Id.Lit_Chars val:'patch has mime headers' span_id:35))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:39) 
          (Token id:Id.Lit_Chars val:'\trm -f 0001-two.patch &&\n' span_id:40) (Token id:Id.Lit_Chars val:'\tgit format-patch HEAD^ &&\n' span_id:41) 
          (Token
            id: Id.Lit_Chars
            val: '\tgrep -i "content-type: text/plain; charset=utf-8" 0001-two.patch\n'
            span_id: 42
          )
        )
      }
    )
    (C {(test_expect_success)} 
      {(SQ (Token id:Id.Lit_Chars val:'patch has mime and extra headers' span_id:49))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:53) 
          (Token id:Id.Lit_Chars val:'\trm -f 0001-two.patch &&\n' span_id:54) (Token id:Id.Lit_Chars val:'\tgit config format.headers "x-foo: bar" &&\n' span_id:55) 
          (Token id:Id.Lit_Chars val:'\tgit format-patch HEAD^ &&\n' span_id:56) (Token id:Id.Lit_Chars val:'\tgrep -i "x-foo: bar" 0001-two.patch &&\n' span_id:57) 
          (Token
            id: Id.Lit_Chars
            val: '\tgrep -i "content-type: text/plain; charset=utf-8" 0001-two.patch\n'
            span_id: 58
          )
        )
      }
    )
    (C {(test_done)})
  ]
)