(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"diff --stat-count">)}
          spids: [7]
        )
      ]
      spids: [7]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ <setup>)} 
      {
        (SQ <"\n"> <"\t>a &&\n"> <"\t>b &&\n"> <"\t>c &&\n"> <"\t>d &&\n"> <"\tgit add a b c d &&\n"> 
          <"\tgit commit -m initial\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"mode-only change show as a 0-line change">)} 
      {
        (SQ <"\n"> <"\tgit reset --hard &&\n"> <"\ttest_chmod +x b d &&\n"> <"\techo a >a &&\n"> 
          <"\techo c >c &&\n"> <"\tcat >expect <<-\\EOF &&\n"> <"\t a | 1 +\n"> <"\t b | 0\n"> <"\t ...\n"> 
          <"\t 4 files changed, 2 insertions(+)\n"> <"\tEOF\n"> <"\tgit diff --stat --stat-count=2 HEAD >actual &&\n"> <"\ttest_i18ncmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"binary changes do not count in lines">)} 
      {
        (SQ <"\n"> <"\tgit reset --hard &&\n"> <"\techo a >a &&\n"> <"\techo c >c &&\n"> 
          <"\tcat \"$TEST_DIRECTORY\"/test-binary-1.png >d &&\n"> <"\tcat >expect <<-\\EOF &&\n"> <"\t a | 1 +\n"> <"\t c | 1 +\n"> <"\t ...\n"> 
          <"\t 3 files changed, 2 insertions(+)\n"> <"\tEOF\n"> <"\tgit diff --stat --stat-count=2 >actual &&\n"> <"\ttest_i18ncmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"exclude unmerged entries from total file count">)} 
      {
        (SQ <"\n"> <"\tgit reset --hard &&\n"> <"\techo a >a &&\n"> <"\techo b >b &&\n"> 
          <"\tgit ls-files -s a >x &&\n"> <"\tgit rm -f d &&\n"> <"\tfor stage in 1 2 3\n"> <"\tdo\n"> <"\t\tsed -e \"s/ 0\ta/ $stage\td/\" x\n"> 
          <"\tdone |\n"> <"\tgit update-index --index-info &&\n"> <"\techo d >d &&\n"> <"\tcat >expect <<-\\EOF &&\n"> 
          <"\t a | 1 +\n"> <"\t b | 1 +\n"> <"\t ...\n"> <"\t 3 files changed, 3 insertions(+)\n"> <"\tEOF\n"> 
          <"\tgit diff --stat --stat-count=2 >actual &&\n"> <"\ttest_i18ncmp expect actual\n">
        )
      }
    )
    (C {(test_done)})
  ]
)